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authorGregory Nutt <gnutt@nuttx.org>2015-04-08 08:04:12 -0600
committerGregory Nutt <gnutt@nuttx.org>2015-04-08 08:04:12 -0600
commite4e659026fe9f1ad37ff156a6225d2382c899b89 (patch)
treeb144aa622d6a6e793f30eee21508fc27a1467bbc /nuttx
parent4ea70d6b219fe59bdcd2dd9ffcfa6a7cbdd2f9b4 (diff)
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Make some file section headers more consistent with standard
Diffstat (limited to 'nuttx')
-rw-r--r--nuttx/arch/arm/include/a1x/a10_irq.h2
-rw-r--r--nuttx/arch/arm/include/arm/irq.h2
-rw-r--r--nuttx/arch/arm/include/arm/syscall.h2
-rw-r--r--nuttx/arch/arm/include/armv7-a/syscall.h2
-rw-r--r--nuttx/arch/arm/include/c5471/irq.h2
-rw-r--r--nuttx/arch/arm/include/dm320/irq.h2
-rw-r--r--nuttx/arch/arm/include/imx/irq.h2
-rw-r--r--nuttx/arch/arm/include/irq.h2
-rw-r--r--nuttx/arch/arm/include/kinetis/irq.h2
-rw-r--r--nuttx/arch/arm/include/kl/irq.h2
-rw-r--r--nuttx/arch/arm/include/limits.h2
-rw-r--r--nuttx/arch/arm/include/lpc214x/irq.h2
-rw-r--r--nuttx/arch/arm/include/lpc2378/irq.h2
-rw-r--r--nuttx/arch/arm/include/lpc31xx/irq.h2
-rw-r--r--nuttx/arch/arm/include/nuc1xx/nuc120_irq.h2
-rw-r--r--nuttx/arch/arm/include/sam34/sam3u_irq.h2
-rw-r--r--nuttx/arch/arm/include/sam34/sam3x_irq.h2
-rw-r--r--nuttx/arch/arm/include/sam34/sam4cm_irq.h2
-rw-r--r--nuttx/arch/arm/include/sam34/sam4e_irq.h2
-rw-r--r--nuttx/arch/arm/include/sam34/sam4l_irq.h2
-rw-r--r--nuttx/arch/arm/include/sam34/sam4s_irq.h2
-rw-r--r--nuttx/arch/arm/include/sama5/sama5d3_irq.h2
-rw-r--r--nuttx/arch/arm/include/sama5/sama5d4_irq.h2
-rw-r--r--nuttx/arch/arm/include/samd/samd20_irq.h2
-rw-r--r--nuttx/arch/arm/include/serial.h2
-rw-r--r--nuttx/arch/arm/include/stm32/irq.h2
-rw-r--r--nuttx/arch/arm/include/stm32/stm32f10xxx_irq.h2
-rw-r--r--nuttx/arch/arm/include/stm32/stm32f20xxx_irq.h2
-rw-r--r--nuttx/arch/arm/include/stm32/stm32f30xxx_irq.h2
-rw-r--r--nuttx/arch/arm/include/stm32/stm32f37xxx_irq.h2
-rw-r--r--nuttx/arch/arm/include/stm32/stm32f40xxx_irq.h2
-rw-r--r--nuttx/arch/arm/include/stm32/stm32l15xxx_irq.h2
-rw-r--r--nuttx/arch/arm/include/str71x/irq.h2
-rw-r--r--nuttx/arch/arm/include/syscall.h2
-rw-r--r--nuttx/arch/arm/include/tiva/lm3s_irq.h2
-rw-r--r--nuttx/arch/arm/include/tiva/lm4f_irq.h2
-rw-r--r--nuttx/arch/arm/include/tiva/tm4c_irq.h2
-rw-r--r--nuttx/arch/arm/include/types.h2
-rw-r--r--nuttx/arch/arm/include/watchdog.h2
-rw-r--r--nuttx/arch/arm/src/a1x/a1x_lowputc.c2
-rw-r--r--nuttx/arch/arm/src/a1x/a1x_pio.c2
-rw-r--r--nuttx/arch/arm/src/a1x/a1x_pio.h2
-rw-r--r--nuttx/arch/arm/src/a1x/a1x_timerisr.c2
-rw-r--r--nuttx/arch/arm/src/arm/pg_macros.h2
-rw-r--r--nuttx/arch/arm/src/arm/up_fullcontextrestore.S2
-rw-r--r--nuttx/arch/arm/src/arm/up_head.S2
-rw-r--r--nuttx/arch/arm/src/arm/up_saveusercontext.S2
-rw-r--r--nuttx/arch/arm/src/arm/up_vectoraddrexcptn.S2
-rw-r--r--nuttx/arch/arm/src/arm/up_vectors.S2
-rw-r--r--nuttx/arch/arm/src/arm/up_vectortab.S2
-rw-r--r--nuttx/arch/arm/src/armv6-m/up_fullcontextrestore.S2
-rw-r--r--nuttx/arch/arm/src/armv6-m/up_vectors.c2
-rw-r--r--nuttx/arch/arm/src/armv7-a/arm_fpuconfig.S2
-rw-r--r--nuttx/arch/arm/src/armv7-a/arm_fullcontextrestore.S2
-rw-r--r--nuttx/arch/arm/src/armv7-a/arm_head.S2
-rw-r--r--nuttx/arch/arm/src/armv7-a/arm_l2cc_pl310.c2
-rw-r--r--nuttx/arch/arm/src/armv7-a/arm_pghead.S2
-rw-r--r--nuttx/arch/arm/src/armv7-a/arm_restorefpu.S2
-rw-r--r--nuttx/arch/arm/src/armv7-a/arm_savefpu.S2
-rw-r--r--nuttx/arch/arm/src/armv7-a/arm_saveusercontext.S2
-rw-r--r--nuttx/arch/arm/src/armv7-a/arm_vectoraddrexcptn.S2
-rw-r--r--nuttx/arch/arm/src/armv7-a/cp15_clean_dcache.S2
-rw-r--r--nuttx/arch/arm/src/armv7-a/cp15_coherent_dcache.S2
-rw-r--r--nuttx/arch/arm/src/armv7-a/cp15_flush_dcache.S2
-rw-r--r--nuttx/arch/arm/src/armv7-a/cp15_invalidate_dcache.S2
-rw-r--r--nuttx/arch/arm/src/armv7-a/cp15_invalidate_dcache_all.S2
-rw-r--r--nuttx/arch/arm/src/armv7-m/up_fpu.S2
-rw-r--r--nuttx/arch/arm/src/armv7-m/up_fullcontextrestore.S2
-rw-r--r--nuttx/arch/arm/src/armv7-m/up_lazyexception.S2
-rw-r--r--nuttx/arch/arm/src/armv7-m/up_vectors.c2
-rw-r--r--nuttx/arch/arm/src/c5471/c5471_lowputc.S2
-rw-r--r--nuttx/arch/arm/src/c5471/c5471_vectors.S2
-rw-r--r--nuttx/arch/arm/src/c5471/c5471_watchdog.c2
-rw-r--r--nuttx/arch/arm/src/c5471/chip.h2
-rw-r--r--nuttx/arch/arm/src/calypso/calypso_heap.c2
-rw-r--r--nuttx/arch/arm/src/calypso/calypso_lowputc.S2
-rw-r--r--nuttx/arch/arm/src/calypso/chip.h2
-rw-r--r--nuttx/arch/arm/src/common/up_allocateheap.c2
-rw-r--r--nuttx/arch/arm/src/common/up_etherstub.c2
-rw-r--r--nuttx/arch/arm/src/common/up_mdelay.c2
-rw-r--r--nuttx/arch/arm/src/common/up_udelay.c2
-rw-r--r--nuttx/arch/arm/src/dm320/chip.h2
-rw-r--r--nuttx/arch/arm/src/dm320/dm320_allocateheap.c2
-rw-r--r--nuttx/arch/arm/src/dm320/dm320_lowputc.S2
-rw-r--r--nuttx/arch/arm/src/dm320/dm320_restart.S2
-rw-r--r--nuttx/arch/arm/src/dm320/dm320_serial.c2
-rw-r--r--nuttx/arch/arm/src/dm320/dm320_usbdev.c2
-rw-r--r--nuttx/arch/arm/src/efm32/efm32_usbdev.c2
-rw-r--r--nuttx/arch/arm/src/efm32/efm32_vectors.S2
-rw-r--r--nuttx/arch/arm/src/imx/chip.h2
-rw-r--r--nuttx/arch/arm/src/imx/imx_aitc.h2
-rw-r--r--nuttx/arch/arm/src/imx/imx_dma.h2
-rw-r--r--nuttx/arch/arm/src/imx/imx_eim.h2
-rw-r--r--nuttx/arch/arm/src/imx/imx_i2c.h2
-rw-r--r--nuttx/arch/arm/src/imx/imx_lowputc.S2
-rw-r--r--nuttx/arch/arm/src/imx/imx_memorymap.h2
-rw-r--r--nuttx/arch/arm/src/imx/imx_rtc.h2
-rw-r--r--nuttx/arch/arm/src/imx/imx_serial.c2
-rw-r--r--nuttx/arch/arm/src/imx/imx_system.h2
-rw-r--r--nuttx/arch/arm/src/imx/imx_timer.h2
-rw-r--r--nuttx/arch/arm/src/imx/imx_uart.h2
-rw-r--r--nuttx/arch/arm/src/imx/imx_usbd.h2
-rw-r--r--nuttx/arch/arm/src/imx/imx_wdog.h2
-rw-r--r--nuttx/arch/arm/src/kinetis/kinetis_allocateheap.c2
-rw-r--r--nuttx/arch/arm/src/kinetis/kinetis_clockconfig.c2
-rw-r--r--nuttx/arch/arm/src/kinetis/kinetis_clrpend.c2
-rw-r--r--nuttx/arch/arm/src/kinetis/kinetis_internal.h2
-rw-r--r--nuttx/arch/arm/src/kinetis/kinetis_irq.c2
-rw-r--r--nuttx/arch/arm/src/kinetis/kinetis_lowputc.c2
-rw-r--r--nuttx/arch/arm/src/kinetis/kinetis_mpuinit.c2
-rw-r--r--nuttx/arch/arm/src/kinetis/kinetis_sdhc.c2
-rw-r--r--nuttx/arch/arm/src/kinetis/kinetis_start.c2
-rw-r--r--nuttx/arch/arm/src/kinetis/kinetis_timerisr.c2
-rw-r--r--nuttx/arch/arm/src/kinetis/kinetis_vectors.S2
-rw-r--r--nuttx/arch/arm/src/kinetis/kinetis_wdog.c2
-rw-r--r--nuttx/arch/arm/src/kl/chip/kl_gpio.h2
-rw-r--r--nuttx/arch/arm/src/kl/kl_irq.c2
-rw-r--r--nuttx/arch/arm/src/kl/kl_irqprio.c2
-rw-r--r--nuttx/arch/arm/src/kl/kl_lowgetc.c2
-rw-r--r--nuttx/arch/arm/src/kl/kl_lowputc.c2
-rw-r--r--nuttx/arch/arm/src/lpc17xx/chip/lpc176x_pinconfig.h2
-rw-r--r--nuttx/arch/arm/src/lpc17xx/chip/lpc176x_vectors.h2
-rw-r--r--nuttx/arch/arm/src/lpc17xx/chip/lpc178x_pinconfig.h2
-rw-r--r--nuttx/arch/arm/src/lpc17xx/chip/lpc178x_vectors.h2
-rw-r--r--nuttx/arch/arm/src/lpc17xx/chip/lpc17_memorymap.h2
-rw-r--r--nuttx/arch/arm/src/lpc17xx/chip/lpc17_pinconfig.h2
-rw-r--r--nuttx/arch/arm/src/lpc17xx/lpc17_allocateheap.c2
-rw-r--r--nuttx/arch/arm/src/lpc17xx/lpc17_clrpend.c2
-rw-r--r--nuttx/arch/arm/src/lpc17xx/lpc17_gpdma.c2
-rw-r--r--nuttx/arch/arm/src/lpc17xx/lpc17_i2c.c2
-rw-r--r--nuttx/arch/arm/src/lpc17xx/lpc17_lcd.c2
-rw-r--r--nuttx/arch/arm/src/lpc17xx/lpc17_lowputc.c2
-rw-r--r--nuttx/arch/arm/src/lpc17xx/lpc17_mpuinit.c2
-rw-r--r--nuttx/arch/arm/src/lpc17xx/lpc17_sdcard.c2
-rw-r--r--nuttx/arch/arm/src/lpc17xx/lpc17_spi.c2
-rw-r--r--nuttx/arch/arm/src/lpc17xx/lpc17_ssp.c2
-rw-r--r--nuttx/arch/arm/src/lpc17xx/lpc17_start.c2
-rw-r--r--nuttx/arch/arm/src/lpc17xx/lpc17_timerisr.c2
-rw-r--r--nuttx/arch/arm/src/lpc17xx/lpc17_usbdev.c2
-rw-r--r--nuttx/arch/arm/src/lpc17xx/lpc17_usbhost.c2
-rw-r--r--nuttx/arch/arm/src/lpc17xx/lpc17_vectors.S2
-rw-r--r--nuttx/arch/arm/src/lpc214x/chip.h2
-rw-r--r--nuttx/arch/arm/src/lpc214x/lpc214x_apb.h2
-rw-r--r--nuttx/arch/arm/src/lpc214x/lpc214x_head.S2
-rw-r--r--nuttx/arch/arm/src/lpc214x/lpc214x_i2c.h2
-rw-r--r--nuttx/arch/arm/src/lpc214x/lpc214x_irq.c2
-rw-r--r--nuttx/arch/arm/src/lpc214x/lpc214x_lowputc.S2
-rw-r--r--nuttx/arch/arm/src/lpc214x/lpc214x_pinsel.h2
-rw-r--r--nuttx/arch/arm/src/lpc214x/lpc214x_pll.h2
-rw-r--r--nuttx/arch/arm/src/lpc214x/lpc214x_power.h2
-rw-r--r--nuttx/arch/arm/src/lpc214x/lpc214x_serial.c2
-rw-r--r--nuttx/arch/arm/src/lpc214x/lpc214x_spi.h2
-rw-r--r--nuttx/arch/arm/src/lpc214x/lpc214x_timer.h2
-rw-r--r--nuttx/arch/arm/src/lpc214x/lpc214x_timerisr.c2
-rw-r--r--nuttx/arch/arm/src/lpc214x/lpc214x_uart.h2
-rw-r--r--nuttx/arch/arm/src/lpc214x/lpc214x_usbdev.c2
-rw-r--r--nuttx/arch/arm/src/lpc214x/lpc214x_usbdev.h2
-rw-r--r--nuttx/arch/arm/src/lpc214x/lpc214x_vic.h2
-rw-r--r--nuttx/arch/arm/src/lpc2378/lpc23xx_gpio.h2
-rw-r--r--nuttx/arch/arm/src/lpc2378/lpc23xx_io.c2
-rwxr-xr-xnuttx/arch/arm/src/lpc2378/lpc23xx_lowputc.S2
-rw-r--r--nuttx/arch/arm/src/lpc2378/lpc23xx_pinsel.h2
-rw-r--r--nuttx/arch/arm/src/lpc2378/lpc23xx_serial.c2
-rw-r--r--nuttx/arch/arm/src/lpc2378/lpc23xx_timer.h2
-rw-r--r--nuttx/arch/arm/src/lpc2378/lpc23xx_timerisr.c2
-rw-r--r--nuttx/arch/arm/src/lpc2378/lpc23xx_uart.h2
-rw-r--r--nuttx/arch/arm/src/lpc2378/lpc23xx_vic.h2
-rw-r--r--nuttx/arch/arm/src/lpc31xx/lpc31_i2c.c2
-rw-r--r--nuttx/arch/arm/src/lpc31xx/lpc31_internal.h2
-rw-r--r--nuttx/arch/arm/src/lpc31xx/lpc31_irq.c2
-rw-r--r--nuttx/arch/arm/src/lpc31xx/lpc31_lowputc.c2
-rw-r--r--nuttx/arch/arm/src/lpc31xx/lpc31_serial.c2
-rw-r--r--nuttx/arch/arm/src/lpc31xx/lpc31_spi.c2
-rw-r--r--nuttx/arch/arm/src/lpc31xx/lpc31_timerisr.c2
-rw-r--r--nuttx/arch/arm/src/lpc31xx/lpc31_usbdev.c2
-rw-r--r--nuttx/arch/arm/src/lpc43xx/lpc43_allocateheap.c2
-rw-r--r--nuttx/arch/arm/src/lpc43xx/lpc43_clrpend.c2
-rw-r--r--nuttx/arch/arm/src/lpc43xx/lpc43_gpdma.c2
-rw-r--r--nuttx/arch/arm/src/lpc43xx/lpc43_i2c.c2
-rw-r--r--nuttx/arch/arm/src/lpc43xx/lpc43_irq.c2
-rw-r--r--nuttx/arch/arm/src/lpc43xx/lpc43_mpuinit.c2
-rw-r--r--nuttx/arch/arm/src/lpc43xx/lpc43_rgu.c2
-rw-r--r--nuttx/arch/arm/src/lpc43xx/lpc43_spi.c2
-rw-r--r--nuttx/arch/arm/src/lpc43xx/lpc43_spifi.c2
-rw-r--r--nuttx/arch/arm/src/lpc43xx/lpc43_ssp.c2
-rw-r--r--nuttx/arch/arm/src/lpc43xx/lpc43_start.c2
-rw-r--r--nuttx/arch/arm/src/lpc43xx/lpc43_timerisr.c2
-rw-r--r--nuttx/arch/arm/src/lpc43xx/lpc43_uart.c2
-rw-r--r--nuttx/arch/arm/src/lpc43xx/lpc43_usb0dev.c2
-rw-r--r--nuttx/arch/arm/src/nuc1xx/nuc_irq.c2
-rw-r--r--nuttx/arch/arm/src/sam34/chip/sam3u_pinmap.h2
-rw-r--r--nuttx/arch/arm/src/sam34/chip/sam3x_pinmap.h2
-rw-r--r--nuttx/arch/arm/src/sam34/chip/sam4l_pinmap.h2
-rw-r--r--nuttx/arch/arm/src/sam34/sam3u_gpio.h2
-rw-r--r--nuttx/arch/arm/src/sam34/sam3x_gpio.h2
-rw-r--r--nuttx/arch/arm/src/sam34/sam4cm_gpio.h2
-rw-r--r--nuttx/arch/arm/src/sam34/sam4cm_supc.c2
-rw-r--r--nuttx/arch/arm/src/sam34/sam4e_gpio.h2
-rw-r--r--nuttx/arch/arm/src/sam34/sam4l_gpio.c2
-rw-r--r--nuttx/arch/arm/src/sam34/sam4l_gpio.h2
-rw-r--r--nuttx/arch/arm/src/sam34/sam4s_gpio.h2
-rw-r--r--nuttx/arch/arm/src/sam34/sam_aes.h2
-rw-r--r--nuttx/arch/arm/src/sam34/sam_allocateheap.c2
-rw-r--r--nuttx/arch/arm/src/sam34/sam_dmac.h2
-rw-r--r--nuttx/arch/arm/src/sam34/sam_emac.c2
-rw-r--r--nuttx/arch/arm/src/sam34/sam_gpio.c2
-rw-r--r--nuttx/arch/arm/src/sam34/sam_gpio.h2
-rw-r--r--nuttx/arch/arm/src/sam34/sam_gpioirq.c2
-rw-r--r--nuttx/arch/arm/src/sam34/sam_hsmci.c2
-rw-r--r--nuttx/arch/arm/src/sam34/sam_hsmci.h2
-rw-r--r--nuttx/arch/arm/src/sam34/sam_lowputc.c2
-rw-r--r--nuttx/arch/arm/src/sam34/sam_lowputc.h2
-rw-r--r--nuttx/arch/arm/src/sam34/sam_mpuinit.c2
-rw-r--r--nuttx/arch/arm/src/sam34/sam_mpuinit.h2
-rw-r--r--nuttx/arch/arm/src/sam34/sam_rtt.c2
-rw-r--r--nuttx/arch/arm/src/sam34/sam_tc.c2
-rw-r--r--nuttx/arch/arm/src/sam34/sam_userspace.c2
-rw-r--r--nuttx/arch/arm/src/sam34/sam_userspace.h2
-rw-r--r--nuttx/arch/arm/src/sam34/sam_vectors.S2
-rw-r--r--nuttx/arch/arm/src/sam34/sam_wdt.c2
-rw-r--r--nuttx/arch/arm/src/sama5/sam_allocateheap.c2
-rw-r--r--nuttx/arch/arm/src/sama5/sam_dmac.h2
-rw-r--r--nuttx/arch/arm/src/sama5/sam_emaca.c2
-rw-r--r--nuttx/arch/arm/src/sama5/sam_gmac.c2
-rw-r--r--nuttx/arch/arm/src/sama5/sam_hsmci.c2
-rw-r--r--nuttx/arch/arm/src/sama5/sam_hsmci.h2
-rw-r--r--nuttx/arch/arm/src/sama5/sam_lcd.c2
-rw-r--r--nuttx/arch/arm/src/sama5/sam_lowputc.c2
-rw-r--r--nuttx/arch/arm/src/sama5/sam_ohci.c2
-rw-r--r--nuttx/arch/arm/src/sama5/sam_pioirq.c2
-rw-r--r--nuttx/arch/arm/src/sama5/sam_spi.c2
-rw-r--r--nuttx/arch/arm/src/sama5/sam_ssc.c2
-rw-r--r--nuttx/arch/arm/src/sama5/sam_wdt.c2
-rw-r--r--nuttx/arch/arm/src/samd/sam_irq.c2
-rw-r--r--nuttx/arch/arm/src/samd/sam_irqprio.c2
-rw-r--r--nuttx/arch/arm/src/samd/sam_port.c2
-rw-r--r--nuttx/arch/arm/src/samd/sam_serial.c2
-rw-r--r--nuttx/arch/arm/src/samd/sam_spi.h2
-rw-r--r--nuttx/arch/arm/src/samv7/sam_allocateheap.c2
-rw-r--r--nuttx/arch/arm/src/samv7/sam_gpioirq.c2
-rw-r--r--nuttx/arch/arm/src/samv7/sam_hsmci.c2
-rw-r--r--nuttx/arch/arm/src/samv7/sam_hsmci.h2
-rw-r--r--nuttx/arch/arm/src/samv7/sam_lowputc.c2
-rw-r--r--nuttx/arch/arm/src/samv7/sam_lowputc.h2
-rw-r--r--nuttx/arch/arm/src/samv7/sam_mpuinit.h2
-rw-r--r--nuttx/arch/arm/src/samv7/sam_ssc.c2
-rw-r--r--nuttx/arch/arm/src/samv7/sam_start.h2
-rw-r--r--nuttx/arch/arm/src/samv7/sam_userspace.h2
-rw-r--r--nuttx/arch/arm/src/samv7/sam_xdmac.h2
-rw-r--r--nuttx/arch/arm/src/stm32/chip/stm32_usbdev.h2
-rw-r--r--nuttx/arch/arm/src/stm32/stm32_allocateheap.c2
-rw-r--r--nuttx/arch/arm/src/stm32/stm32_dma2d.c2
-rw-r--r--nuttx/arch/arm/src/stm32/stm32_eth.c2
-rw-r--r--nuttx/arch/arm/src/stm32/stm32_irq.c2
-rw-r--r--nuttx/arch/arm/src/stm32/stm32_iwdg.c2
-rw-r--r--nuttx/arch/arm/src/stm32/stm32_lowputc.c2
-rw-r--r--nuttx/arch/arm/src/stm32/stm32_ltdc.c2
-rw-r--r--nuttx/arch/arm/src/stm32/stm32_mpuinit.c2
-rw-r--r--nuttx/arch/arm/src/stm32/stm32_otgfsdev.c2
-rw-r--r--nuttx/arch/arm/src/stm32/stm32_otghsdev.c2
-rw-r--r--nuttx/arch/arm/src/stm32/stm32_rcc.c2
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-rw-r--r--nuttx/arch/z80/src/ez80/ez80_spi.c2
-rw-r--r--nuttx/arch/z80/src/ez80/ez80_timerisr.c2
-rw-r--r--nuttx/arch/z80/src/ez80/ez80f91.h2
-rw-r--r--nuttx/arch/z80/src/ez80/ez80f91_emac.h2
-rw-r--r--nuttx/arch/z80/src/ez80/ez80f91_i2c.h2
-rw-r--r--nuttx/arch/z80/src/ez80/ez80f91_spi.h2
-rw-r--r--nuttx/arch/z80/src/ez80/switch.h2
-rw-r--r--nuttx/arch/z80/src/ez80/up_mem.h2
-rw-r--r--nuttx/arch/z80/src/z180/z180_initialstate.c2
-rw-r--r--nuttx/arch/z80/src/z180/z180_irq.c2
-rw-r--r--nuttx/arch/z80/src/z180/z180_lowscc.c2
-rw-r--r--nuttx/arch/z80/src/z180/z180_lowserial.c2
-rw-r--r--nuttx/arch/z80/src/z180/z180_lowuart.c2
-rw-r--r--nuttx/arch/z80/src/z180/z180_scc.c2
-rw-r--r--nuttx/arch/z80/src/z180/z180_schedulesigaction.c2
-rw-r--r--nuttx/arch/z80/src/z8/chip.h2
-rw-r--r--nuttx/arch/z80/src/z8/switch.h2
-rwxr-xr-xnuttx/arch/z80/src/z8/z8_head.S2
-rw-r--r--nuttx/arch/z80/src/z8/z8_initialstate.c2
-rw-r--r--nuttx/arch/z80/src/z8/z8_irq.c2
-rw-r--r--nuttx/arch/z80/src/z8/z8_lowuart.c2
-rwxr-xr-xnuttx/arch/z80/src/z8/z8_restorecontext.S2
-rw-r--r--nuttx/arch/z80/src/z8/z8_saveirqcontext.c2
-rwxr-xr-xnuttx/arch/z80/src/z8/z8_saveusercontext.S2
-rw-r--r--nuttx/arch/z80/src/z8/z8_schedulesigaction.c2
-rw-r--r--nuttx/arch/z80/src/z8/z8_serial.c4
-rw-r--r--nuttx/arch/z80/src/z8/z8_sigdeliver.c2
-rw-r--r--nuttx/arch/z80/src/z8/z8_timerisr.c2
-rwxr-xr-xnuttx/arch/z80/src/z8/z8_vector.S2
-rw-r--r--nuttx/arch/z80/src/z80/switch.h2
-rw-r--r--nuttx/arch/z80/src/z80/z80_copystate.c2
-rw-r--r--nuttx/arch/z80/src/z80/z80_initialstate.c2
-rw-r--r--nuttx/arch/z80/src/z80/z80_irq.c2
-rw-r--r--nuttx/arch/z80/src/z80/z80_schedulesigaction.c2
-rw-r--r--nuttx/arch/z80/src/z80/z80_sigdeliver.c2
580 files changed, 644 insertions, 644 deletions
diff --git a/nuttx/arch/arm/include/a1x/a10_irq.h b/nuttx/arch/arm/include/a1x/a10_irq.h
index 29dbb5452..bb4269298 100644
--- a/nuttx/arch/arm/include/a1x/a10_irq.h
+++ b/nuttx/arch/arm/include/a1x/a10_irq.h
@@ -45,7 +45,7 @@
****************************************************************************************/
/****************************************************************************************
- * Pre-Processor Definitions
+ * Pre-processor Definitions
****************************************************************************************/
/* External interrupts numbers */
diff --git a/nuttx/arch/arm/include/arm/irq.h b/nuttx/arch/arm/include/arm/irq.h
index fdfdd38db..9f459283d 100644
--- a/nuttx/arch/arm/include/arm/irq.h
+++ b/nuttx/arch/arm/include/arm/irq.h
@@ -50,7 +50,7 @@
#endif
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* IRQ Stack Frame Format:
diff --git a/nuttx/arch/arm/include/arm/syscall.h b/nuttx/arch/arm/include/arm/syscall.h
index 08b6ce003..604f90ec9 100644
--- a/nuttx/arch/arm/include/arm/syscall.h
+++ b/nuttx/arch/arm/include/arm/syscall.h
@@ -51,7 +51,7 @@
#endif
/****************************************************************************
- * Pre-Processor Definitions
+ * Pre-processor Definitions
****************************************************************************/
#define SYS_syscall 0x900001
diff --git a/nuttx/arch/arm/include/armv7-a/syscall.h b/nuttx/arch/arm/include/armv7-a/syscall.h
index e1c3228e7..42028bf3c 100644
--- a/nuttx/arch/arm/include/armv7-a/syscall.h
+++ b/nuttx/arch/arm/include/armv7-a/syscall.h
@@ -51,7 +51,7 @@
#endif
/****************************************************************************
- * Pre-Processor Definitions
+ * Pre-processor Definitions
****************************************************************************/
#define SYS_syscall 0x900001
diff --git a/nuttx/arch/arm/include/c5471/irq.h b/nuttx/arch/arm/include/c5471/irq.h
index 97aa0352a..51892009b 100644
--- a/nuttx/arch/arm/include/c5471/irq.h
+++ b/nuttx/arch/arm/include/c5471/irq.h
@@ -45,7 +45,7 @@
****************************************************************************/
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* C5471 Interrupts */
diff --git a/nuttx/arch/arm/include/dm320/irq.h b/nuttx/arch/arm/include/dm320/irq.h
index 320b56614..12586f1b5 100644
--- a/nuttx/arch/arm/include/dm320/irq.h
+++ b/nuttx/arch/arm/include/dm320/irq.h
@@ -45,7 +45,7 @@
****************************************************************************/
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* DM320 Interrupts */
diff --git a/nuttx/arch/arm/include/imx/irq.h b/nuttx/arch/arm/include/imx/irq.h
index 28158bb8d..b90e0d501 100644
--- a/nuttx/arch/arm/include/imx/irq.h
+++ b/nuttx/arch/arm/include/imx/irq.h
@@ -45,7 +45,7 @@
****************************************************************************/
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* i.MX1 Interrupts */
diff --git a/nuttx/arch/arm/include/irq.h b/nuttx/arch/arm/include/irq.h
index 973ea0265..d4d1ac389 100644
--- a/nuttx/arch/arm/include/irq.h
+++ b/nuttx/arch/arm/include/irq.h
@@ -68,7 +68,7 @@
#endif
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/include/kinetis/irq.h b/nuttx/arch/arm/include/kinetis/irq.h
index a906f3450..c69bce451 100644
--- a/nuttx/arch/arm/include/kinetis/irq.h
+++ b/nuttx/arch/arm/include/kinetis/irq.h
@@ -48,7 +48,7 @@
#include <nuttx/irq.h>
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* IRQ numbers **********************************************************************/
/* The IRQ numbers corresponds directly to vector numbers and hence map directly to
diff --git a/nuttx/arch/arm/include/kl/irq.h b/nuttx/arch/arm/include/kl/irq.h
index 1d7a8e906..7bfb566a2 100644
--- a/nuttx/arch/arm/include/kl/irq.h
+++ b/nuttx/arch/arm/include/kl/irq.h
@@ -48,7 +48,7 @@
#include <nuttx/irq.h>
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* IRQ numbers **********************************************************************/
/* The IRQ numbers corresponds directly to vector numbers and hence map directly to
diff --git a/nuttx/arch/arm/include/limits.h b/nuttx/arch/arm/include/limits.h
index 640db7e7b..c291e33ed 100644
--- a/nuttx/arch/arm/include/limits.h
+++ b/nuttx/arch/arm/include/limits.h
@@ -41,7 +41,7 @@
****************************************************************************/
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
#define CHAR_BIT 8
diff --git a/nuttx/arch/arm/include/lpc214x/irq.h b/nuttx/arch/arm/include/lpc214x/irq.h
index 5652fc7a9..a315eb6ca 100644
--- a/nuttx/arch/arm/include/lpc214x/irq.h
+++ b/nuttx/arch/arm/include/lpc214x/irq.h
@@ -49,7 +49,7 @@
#endif
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* LPC214X Interrupts */
diff --git a/nuttx/arch/arm/include/lpc2378/irq.h b/nuttx/arch/arm/include/lpc2378/irq.h
index de580c68b..67ccf2280 100644
--- a/nuttx/arch/arm/include/lpc2378/irq.h
+++ b/nuttx/arch/arm/include/lpc2378/irq.h
@@ -54,7 +54,7 @@
#endif
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* LPC2378 Interrupts */
diff --git a/nuttx/arch/arm/include/lpc31xx/irq.h b/nuttx/arch/arm/include/lpc31xx/irq.h
index d3654a507..71c438d20 100644
--- a/nuttx/arch/arm/include/lpc31xx/irq.h
+++ b/nuttx/arch/arm/include/lpc31xx/irq.h
@@ -45,7 +45,7 @@
****************************************************************************/
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* LPC31XX Interrupts */
diff --git a/nuttx/arch/arm/include/nuc1xx/nuc120_irq.h b/nuttx/arch/arm/include/nuc1xx/nuc120_irq.h
index 8b04167f3..61a533094 100644
--- a/nuttx/arch/arm/include/nuc1xx/nuc120_irq.h
+++ b/nuttx/arch/arm/include/nuc1xx/nuc120_irq.h
@@ -45,7 +45,7 @@
************************************************************************************/
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* NUC120 IRQ numbers */
diff --git a/nuttx/arch/arm/include/sam34/sam3u_irq.h b/nuttx/arch/arm/include/sam34/sam3u_irq.h
index a240eca30..fcd7680b1 100644
--- a/nuttx/arch/arm/include/sam34/sam3u_irq.h
+++ b/nuttx/arch/arm/include/sam34/sam3u_irq.h
@@ -45,7 +45,7 @@
****************************************************************************************/
/****************************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************************/
/* SAM3U Peripheral Identifiers */
diff --git a/nuttx/arch/arm/include/sam34/sam3x_irq.h b/nuttx/arch/arm/include/sam34/sam3x_irq.h
index 06d5c2203..22766637e 100644
--- a/nuttx/arch/arm/include/sam34/sam3x_irq.h
+++ b/nuttx/arch/arm/include/sam34/sam3x_irq.h
@@ -45,7 +45,7 @@
****************************************************************************************/
/****************************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************************/
/* SAM3X Peripheral Identifiers */
diff --git a/nuttx/arch/arm/include/sam34/sam4cm_irq.h b/nuttx/arch/arm/include/sam34/sam4cm_irq.h
index e4ba08610..0498d49d0 100644
--- a/nuttx/arch/arm/include/sam34/sam4cm_irq.h
+++ b/nuttx/arch/arm/include/sam34/sam4cm_irq.h
@@ -45,7 +45,7 @@
****************************************************************************************/
/****************************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************************/
/* SAM4CM Peripheral Identifiers */
diff --git a/nuttx/arch/arm/include/sam34/sam4e_irq.h b/nuttx/arch/arm/include/sam34/sam4e_irq.h
index a9bfde663..b59d3ec95 100644
--- a/nuttx/arch/arm/include/sam34/sam4e_irq.h
+++ b/nuttx/arch/arm/include/sam34/sam4e_irq.h
@@ -45,7 +45,7 @@
****************************************************************************************/
/****************************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************************/
/* SAM4E Peripheral Identifiers */
diff --git a/nuttx/arch/arm/include/sam34/sam4l_irq.h b/nuttx/arch/arm/include/sam34/sam4l_irq.h
index 8e3450823..af8608055 100644
--- a/nuttx/arch/arm/include/sam34/sam4l_irq.h
+++ b/nuttx/arch/arm/include/sam34/sam4l_irq.h
@@ -45,7 +45,7 @@
****************************************************************************************/
/****************************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************************/
/* SAM4L Peripheral Identifiers. NOTE: Interrupts are not tied to the DMA peripheral
diff --git a/nuttx/arch/arm/include/sam34/sam4s_irq.h b/nuttx/arch/arm/include/sam34/sam4s_irq.h
index 23d82281b..d643bbd1b 100644
--- a/nuttx/arch/arm/include/sam34/sam4s_irq.h
+++ b/nuttx/arch/arm/include/sam34/sam4s_irq.h
@@ -45,7 +45,7 @@
****************************************************************************************/
/****************************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************************/
/* SAM4S Peripheral Identifiers */
diff --git a/nuttx/arch/arm/include/sama5/sama5d3_irq.h b/nuttx/arch/arm/include/sama5/sama5d3_irq.h
index 23038a7b3..8a70bdf27 100644
--- a/nuttx/arch/arm/include/sama5/sama5d3_irq.h
+++ b/nuttx/arch/arm/include/sama5/sama5d3_irq.h
@@ -45,7 +45,7 @@
****************************************************************************************/
/****************************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************************/
/* SAMA5D3 Peripheral Identifiers */
diff --git a/nuttx/arch/arm/include/sama5/sama5d4_irq.h b/nuttx/arch/arm/include/sama5/sama5d4_irq.h
index a35758ca1..a08757018 100644
--- a/nuttx/arch/arm/include/sama5/sama5d4_irq.h
+++ b/nuttx/arch/arm/include/sama5/sama5d4_irq.h
@@ -45,7 +45,7 @@
****************************************************************************************/
/****************************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************************/
/* SAMA5D3 Peripheral Identifiers */
diff --git a/nuttx/arch/arm/include/samd/samd20_irq.h b/nuttx/arch/arm/include/samd/samd20_irq.h
index 199c644f7..0710d6a75 100644
--- a/nuttx/arch/arm/include/samd/samd20_irq.h
+++ b/nuttx/arch/arm/include/samd/samd20_irq.h
@@ -45,7 +45,7 @@
****************************************************************************************/
/****************************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************************/
/* External interrupts */
diff --git a/nuttx/arch/arm/include/serial.h b/nuttx/arch/arm/include/serial.h
index 844f78a2b..5663a990e 100644
--- a/nuttx/arch/arm/include/serial.h
+++ b/nuttx/arch/arm/include/serial.h
@@ -44,7 +44,7 @@
#include <nuttx/fs/ioctl.h>
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/include/stm32/irq.h b/nuttx/arch/arm/include/stm32/irq.h
index 1cc8bcd76..e568d18d8 100644
--- a/nuttx/arch/arm/include/stm32/irq.h
+++ b/nuttx/arch/arm/include/stm32/irq.h
@@ -49,7 +49,7 @@
#include <arch/stm32/chip.h>
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* IRQ numbers. The IRQ number corresponds vector number and hence map directly to
diff --git a/nuttx/arch/arm/include/stm32/stm32f10xxx_irq.h b/nuttx/arch/arm/include/stm32/stm32f10xxx_irq.h
index 05f43c636..34c038c6a 100644
--- a/nuttx/arch/arm/include/stm32/stm32f10xxx_irq.h
+++ b/nuttx/arch/arm/include/stm32/stm32f10xxx_irq.h
@@ -48,7 +48,7 @@
#include <nuttx/irq.h>
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* IRQ numbers. The IRQ number corresponds vector number and hence map directly to
diff --git a/nuttx/arch/arm/include/stm32/stm32f20xxx_irq.h b/nuttx/arch/arm/include/stm32/stm32f20xxx_irq.h
index 41daa38e9..1eb7d0ded 100644
--- a/nuttx/arch/arm/include/stm32/stm32f20xxx_irq.h
+++ b/nuttx/arch/arm/include/stm32/stm32f20xxx_irq.h
@@ -46,7 +46,7 @@
#include <nuttx/irq.h>
/****************************************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************************************/
/* IRQ numbers. The IRQ number corresponds vector number and hence map directly to
diff --git a/nuttx/arch/arm/include/stm32/stm32f30xxx_irq.h b/nuttx/arch/arm/include/stm32/stm32f30xxx_irq.h
index 7d180eab2..a3dc096f8 100644
--- a/nuttx/arch/arm/include/stm32/stm32f30xxx_irq.h
+++ b/nuttx/arch/arm/include/stm32/stm32f30xxx_irq.h
@@ -46,7 +46,7 @@
#include <nuttx/irq.h>
/****************************************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************************************/
/* IRQ numbers. The IRQ number corresponds vector number and hence map directly to
diff --git a/nuttx/arch/arm/include/stm32/stm32f37xxx_irq.h b/nuttx/arch/arm/include/stm32/stm32f37xxx_irq.h
index ea6dad9f5..c13c59830 100644
--- a/nuttx/arch/arm/include/stm32/stm32f37xxx_irq.h
+++ b/nuttx/arch/arm/include/stm32/stm32f37xxx_irq.h
@@ -47,7 +47,7 @@
#include <nuttx/irq.h>
/****************************************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************************************/
/* IRQ numbers. The IRQ number corresponds vector number and hence map directly to
diff --git a/nuttx/arch/arm/include/stm32/stm32f40xxx_irq.h b/nuttx/arch/arm/include/stm32/stm32f40xxx_irq.h
index 0b17b84be..a7da7c9f8 100644
--- a/nuttx/arch/arm/include/stm32/stm32f40xxx_irq.h
+++ b/nuttx/arch/arm/include/stm32/stm32f40xxx_irq.h
@@ -48,7 +48,7 @@
#include <nuttx/irq.h>
/****************************************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************************************/
/* IRQ numbers. The IRQ number corresponds vector number and hence map directly to
diff --git a/nuttx/arch/arm/include/stm32/stm32l15xxx_irq.h b/nuttx/arch/arm/include/stm32/stm32l15xxx_irq.h
index b376085f4..905a33e2d 100644
--- a/nuttx/arch/arm/include/stm32/stm32l15xxx_irq.h
+++ b/nuttx/arch/arm/include/stm32/stm32l15xxx_irq.h
@@ -47,7 +47,7 @@
#include <nuttx/irq.h>
/****************************************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************************************/
/* IRQ numbers. The IRQ number corresponds vector number and hence map directly to
diff --git a/nuttx/arch/arm/include/str71x/irq.h b/nuttx/arch/arm/include/str71x/irq.h
index 5ce85416a..28249eb25 100644
--- a/nuttx/arch/arm/include/str71x/irq.h
+++ b/nuttx/arch/arm/include/str71x/irq.h
@@ -47,7 +47,7 @@
#include <nuttx/config.h>
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* IRQ channels */
diff --git a/nuttx/arch/arm/include/syscall.h b/nuttx/arch/arm/include/syscall.h
index 446228038..5152e48e8 100644
--- a/nuttx/arch/arm/include/syscall.h
+++ b/nuttx/arch/arm/include/syscall.h
@@ -57,7 +57,7 @@
#endif
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/include/tiva/lm3s_irq.h b/nuttx/arch/arm/include/tiva/lm3s_irq.h
index cd2d97067..720cd0648 100644
--- a/nuttx/arch/arm/include/tiva/lm3s_irq.h
+++ b/nuttx/arch/arm/include/tiva/lm3s_irq.h
@@ -43,7 +43,7 @@
#include <nuttx/config.h>
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* IRQ numbers. The IRQ number corresponds vector number and hence map directly to
diff --git a/nuttx/arch/arm/include/tiva/lm4f_irq.h b/nuttx/arch/arm/include/tiva/lm4f_irq.h
index f7a5d3986..c6d5d6010 100644
--- a/nuttx/arch/arm/include/tiva/lm4f_irq.h
+++ b/nuttx/arch/arm/include/tiva/lm4f_irq.h
@@ -43,7 +43,7 @@
#include <nuttx/config.h>
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* IRQ numbers. The IRQ number corresponds vector number and hence map directly to
diff --git a/nuttx/arch/arm/include/tiva/tm4c_irq.h b/nuttx/arch/arm/include/tiva/tm4c_irq.h
index c78013924..77d8b0c9f 100644
--- a/nuttx/arch/arm/include/tiva/tm4c_irq.h
+++ b/nuttx/arch/arm/include/tiva/tm4c_irq.h
@@ -43,7 +43,7 @@
#include <nuttx/config.h>
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* IRQ numbers. The IRQ number corresponds vector number and hence map directly to
diff --git a/nuttx/arch/arm/include/types.h b/nuttx/arch/arm/include/types.h
index 7e464d48c..0cc8a5312 100644
--- a/nuttx/arch/arm/include/types.h
+++ b/nuttx/arch/arm/include/types.h
@@ -47,7 +47,7 @@
#include <nuttx/config.h>
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/include/watchdog.h b/nuttx/arch/arm/include/watchdog.h
index 43fbac2be..fdcd71807 100644
--- a/nuttx/arch/arm/include/watchdog.h
+++ b/nuttx/arch/arm/include/watchdog.h
@@ -43,7 +43,7 @@
#include <nuttx/fs/ioctl.h>
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/src/a1x/a1x_lowputc.c b/nuttx/arch/arm/src/a1x/a1x_lowputc.c
index 37bd3bea5..743a77bfd 100644
--- a/nuttx/arch/arm/src/a1x/a1x_lowputc.c
+++ b/nuttx/arch/arm/src/a1x/a1x_lowputc.c
@@ -52,7 +52,7 @@
#include "a1x_pio.h"
/**************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
**************************************************************************/
/* Select UART parameters for the selected console */
diff --git a/nuttx/arch/arm/src/a1x/a1x_pio.c b/nuttx/arch/arm/src/a1x/a1x_pio.c
index 9817314df..ca454f7bb 100644
--- a/nuttx/arch/arm/src/a1x/a1x_pio.c
+++ b/nuttx/arch/arm/src/a1x/a1x_pio.c
@@ -55,7 +55,7 @@
#include "chip/a1x_pio.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/src/a1x/a1x_pio.h b/nuttx/arch/arm/src/a1x/a1x_pio.h
index 6a1c2fdcc..de69d4c3e 100644
--- a/nuttx/arch/arm/src/a1x/a1x_pio.h
+++ b/nuttx/arch/arm/src/a1x/a1x_pio.h
@@ -48,7 +48,7 @@
#include "chip/a1x_pio.h"
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Bit-encoded input to a1x_pio_config() ********************************************/
diff --git a/nuttx/arch/arm/src/a1x/a1x_timerisr.c b/nuttx/arch/arm/src/a1x/a1x_timerisr.c
index 071e041ba..a1b123da6 100644
--- a/nuttx/arch/arm/src/a1x/a1x_timerisr.c
+++ b/nuttx/arch/arm/src/a1x/a1x_timerisr.c
@@ -52,7 +52,7 @@
#include "chip/a1x_timer.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Timer 0 will run at the rate of OSC24M with no division */
diff --git a/nuttx/arch/arm/src/arm/pg_macros.h b/nuttx/arch/arm/src/arm/pg_macros.h
index 622b14202..47616b426 100644
--- a/nuttx/arch/arm/src/arm/pg_macros.h
+++ b/nuttx/arch/arm/src/arm/pg_macros.h
@@ -51,7 +51,7 @@
#include "arm.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Configuration ************************************************************/
diff --git a/nuttx/arch/arm/src/arm/up_fullcontextrestore.S b/nuttx/arch/arm/src/arm/up_fullcontextrestore.S
index 44573a5f4..cf23a96b9 100644
--- a/nuttx/arch/arm/src/arm/up_fullcontextrestore.S
+++ b/nuttx/arch/arm/src/arm/up_fullcontextrestore.S
@@ -41,7 +41,7 @@
#include "up_internal.h"
/**************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
**************************************************************************/
/**************************************************************************
diff --git a/nuttx/arch/arm/src/arm/up_head.S b/nuttx/arch/arm/src/arm/up_head.S
index b4176823f..296c30656 100644
--- a/nuttx/arch/arm/src/arm/up_head.S
+++ b/nuttx/arch/arm/src/arm/up_head.S
@@ -158,7 +158,7 @@
#endif
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* RX_NSECTIONS determines the number of 1Mb sections to map for the
diff --git a/nuttx/arch/arm/src/arm/up_saveusercontext.S b/nuttx/arch/arm/src/arm/up_saveusercontext.S
index 43487cc42..848964aa3 100644
--- a/nuttx/arch/arm/src/arm/up_saveusercontext.S
+++ b/nuttx/arch/arm/src/arm/up_saveusercontext.S
@@ -41,7 +41,7 @@
#include "up_internal.h"
/**************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
**************************************************************************/
/**************************************************************************
diff --git a/nuttx/arch/arm/src/arm/up_vectoraddrexcptn.S b/nuttx/arch/arm/src/arm/up_vectoraddrexcptn.S
index d53129c46..b644b7968 100644
--- a/nuttx/arch/arm/src/arm/up_vectoraddrexcptn.S
+++ b/nuttx/arch/arm/src/arm/up_vectoraddrexcptn.S
@@ -42,7 +42,7 @@
#include "up_arch.h"
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/************************************************************************************
diff --git a/nuttx/arch/arm/src/arm/up_vectors.S b/nuttx/arch/arm/src/arm/up_vectors.S
index a167b1726..f099db8a7 100644
--- a/nuttx/arch/arm/src/arm/up_vectors.S
+++ b/nuttx/arch/arm/src/arm/up_vectors.S
@@ -44,7 +44,7 @@
#include "up_arch.h"
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/************************************************************************************
diff --git a/nuttx/arch/arm/src/arm/up_vectortab.S b/nuttx/arch/arm/src/arm/up_vectortab.S
index 8eae70055..4090608f5 100644
--- a/nuttx/arch/arm/src/arm/up_vectortab.S
+++ b/nuttx/arch/arm/src/arm/up_vectortab.S
@@ -40,7 +40,7 @@
#include <nuttx/config.h>
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/src/armv6-m/up_fullcontextrestore.S b/nuttx/arch/arm/src/armv6-m/up_fullcontextrestore.S
index d09afb020..d7bd70485 100644
--- a/nuttx/arch/arm/src/armv6-m/up_fullcontextrestore.S
+++ b/nuttx/arch/arm/src/armv6-m/up_fullcontextrestore.S
@@ -44,7 +44,7 @@
#include "svcall.h"
/************************************************************************************
- * Preprocessor Definitions
+ * Pre-processor Definitions
************************************************************************************/
/************************************************************************************
diff --git a/nuttx/arch/arm/src/armv6-m/up_vectors.c b/nuttx/arch/arm/src/armv6-m/up_vectors.c
index c1d57f2fd..a1cd64ff7 100644
--- a/nuttx/arch/arm/src/armv6-m/up_vectors.c
+++ b/nuttx/arch/arm/src/armv6-m/up_vectors.c
@@ -46,7 +46,7 @@
#include "chip.h"
/************************************************************************************
- * Preprocessor Definitions
+ * Pre-processor Definitions
************************************************************************************/
#define IDLE_STACK ((unsigned)&_ebss+CONFIG_IDLETHREAD_STACKSIZE-4)
diff --git a/nuttx/arch/arm/src/armv7-a/arm_fpuconfig.S b/nuttx/arch/arm/src/armv7-a/arm_fpuconfig.S
index 70c257934..9ae1c66fd 100644
--- a/nuttx/arch/arm/src/armv7-a/arm_fpuconfig.S
+++ b/nuttx/arch/arm/src/armv7-a/arm_fpuconfig.S
@@ -43,7 +43,7 @@
.file "arm_fpuconfig.S"
/****************************************************************************
- * Preprocessor Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/src/armv7-a/arm_fullcontextrestore.S b/nuttx/arch/arm/src/armv7-a/arm_fullcontextrestore.S
index 4a8b926ca..88fce91db 100644
--- a/nuttx/arch/arm/src/armv7-a/arm_fullcontextrestore.S
+++ b/nuttx/arch/arm/src/armv7-a/arm_fullcontextrestore.S
@@ -45,7 +45,7 @@
.file "arm_fullcontextrestore.S"
/****************************************************************************
- * Preprocessor Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/src/armv7-a/arm_head.S b/nuttx/arch/arm/src/armv7-a/arm_head.S
index 88b1ffee5..1f29f83f2 100644
--- a/nuttx/arch/arm/src/armv7-a/arm_head.S
+++ b/nuttx/arch/arm/src/armv7-a/arm_head.S
@@ -135,7 +135,7 @@
#endif
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* RX_NSECTIONS determines the number of 1Mb sections to map for the
diff --git a/nuttx/arch/arm/src/armv7-a/arm_l2cc_pl310.c b/nuttx/arch/arm/src/armv7-a/arm_l2cc_pl310.c
index 066759a12..94dfe574c 100644
--- a/nuttx/arch/arm/src/armv7-a/arm_l2cc_pl310.c
+++ b/nuttx/arch/arm/src/armv7-a/arm_l2cc_pl310.c
@@ -57,7 +57,7 @@
#ifdef CONFIG_ARMV7A_L2CC_PL310
/***************************************************************************
- * Pre-Processor Definitions
+ * Pre-processor Definitions
***************************************************************************/
/* Configuration ***********************************************************/
/* Number of ways depends on ARM configuration */
diff --git a/nuttx/arch/arm/src/armv7-a/arm_pghead.S b/nuttx/arch/arm/src/armv7-a/arm_pghead.S
index 3f6abcb5a..e7d72951c 100644
--- a/nuttx/arch/arm/src/armv7-a/arm_pghead.S
+++ b/nuttx/arch/arm/src/armv7-a/arm_pghead.S
@@ -162,7 +162,7 @@
#define PG_L2_DATA_NPAGE1 (PTE_NPAGES - ((PG_L2_DATA_PADDR & ~PG_L1_PADDRMASK) >> 2))
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* RX_NSECTIONS determines the number of 1Mb sections to map for the
diff --git a/nuttx/arch/arm/src/armv7-a/arm_restorefpu.S b/nuttx/arch/arm/src/armv7-a/arm_restorefpu.S
index b138ee979..f40b3d420 100644
--- a/nuttx/arch/arm/src/armv7-a/arm_restorefpu.S
+++ b/nuttx/arch/arm/src/armv7-a/arm_restorefpu.S
@@ -46,7 +46,7 @@
.file "arm_restorefpu.S"
/************************************************************************************
- * Preprocessor Definitions
+ * Pre-processor Definitions
************************************************************************************/
/************************************************************************************
diff --git a/nuttx/arch/arm/src/armv7-a/arm_savefpu.S b/nuttx/arch/arm/src/armv7-a/arm_savefpu.S
index df6ba65c6..1ad3bcb03 100644
--- a/nuttx/arch/arm/src/armv7-a/arm_savefpu.S
+++ b/nuttx/arch/arm/src/armv7-a/arm_savefpu.S
@@ -46,7 +46,7 @@
.file "arm_savefpu.S"
/************************************************************************************
- * Preprocessor Definitions
+ * Pre-processor Definitions
************************************************************************************/
/************************************************************************************
diff --git a/nuttx/arch/arm/src/armv7-a/arm_saveusercontext.S b/nuttx/arch/arm/src/armv7-a/arm_saveusercontext.S
index f773e5f18..67b0ccdcb 100644
--- a/nuttx/arch/arm/src/armv7-a/arm_saveusercontext.S
+++ b/nuttx/arch/arm/src/armv7-a/arm_saveusercontext.S
@@ -43,7 +43,7 @@
.file "arm_saveusercontext.S"
/****************************************************************************
- * Preprocessor Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/src/armv7-a/arm_vectoraddrexcptn.S b/nuttx/arch/arm/src/armv7-a/arm_vectoraddrexcptn.S
index 044a441c0..14a429081 100644
--- a/nuttx/arch/arm/src/armv7-a/arm_vectoraddrexcptn.S
+++ b/nuttx/arch/arm/src/armv7-a/arm_vectoraddrexcptn.S
@@ -44,7 +44,7 @@
.file "arm_vectoraddrexcptn.S"
/****************************************************************************
- * Preprocessor Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/src/armv7-a/cp15_clean_dcache.S b/nuttx/arch/arm/src/armv7-a/cp15_clean_dcache.S
index 52344e854..4c2310b1e 100644
--- a/nuttx/arch/arm/src/armv7-a/cp15_clean_dcache.S
+++ b/nuttx/arch/arm/src/armv7-a/cp15_clean_dcache.S
@@ -56,7 +56,7 @@
.file "cp15_clean_dcache.S"
/****************************************************************************
- * Preprocessor Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/src/armv7-a/cp15_coherent_dcache.S b/nuttx/arch/arm/src/armv7-a/cp15_coherent_dcache.S
index b46b5da05..2dc245e75 100644
--- a/nuttx/arch/arm/src/armv7-a/cp15_coherent_dcache.S
+++ b/nuttx/arch/arm/src/armv7-a/cp15_coherent_dcache.S
@@ -56,7 +56,7 @@
.file "cp15_coherent_dcache.S"
/****************************************************************************
- * Preprocessor Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/src/armv7-a/cp15_flush_dcache.S b/nuttx/arch/arm/src/armv7-a/cp15_flush_dcache.S
index 4cd5f21b0..bac23761a 100644
--- a/nuttx/arch/arm/src/armv7-a/cp15_flush_dcache.S
+++ b/nuttx/arch/arm/src/armv7-a/cp15_flush_dcache.S
@@ -56,7 +56,7 @@
.file "cp15_flush_dcache.S"
/****************************************************************************
- * Preprocessor Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/src/armv7-a/cp15_invalidate_dcache.S b/nuttx/arch/arm/src/armv7-a/cp15_invalidate_dcache.S
index c6658c72f..a51b4021b 100644
--- a/nuttx/arch/arm/src/armv7-a/cp15_invalidate_dcache.S
+++ b/nuttx/arch/arm/src/armv7-a/cp15_invalidate_dcache.S
@@ -56,7 +56,7 @@
.file "cp15_invalidate_dcache.S"
/****************************************************************************
- * Preprocessor Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/src/armv7-a/cp15_invalidate_dcache_all.S b/nuttx/arch/arm/src/armv7-a/cp15_invalidate_dcache_all.S
index 7acb3c69f..747c190f7 100644
--- a/nuttx/arch/arm/src/armv7-a/cp15_invalidate_dcache_all.S
+++ b/nuttx/arch/arm/src/armv7-a/cp15_invalidate_dcache_all.S
@@ -56,7 +56,7 @@
.file "cp15_invalidate_dcache_all.S"
/****************************************************************************
- * Preprocessor Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/src/armv7-m/up_fpu.S b/nuttx/arch/arm/src/armv7-m/up_fpu.S
index ea8a4995e..e2bb424cc 100644
--- a/nuttx/arch/arm/src/armv7-m/up_fpu.S
+++ b/nuttx/arch/arm/src/armv7-m/up_fpu.S
@@ -49,7 +49,7 @@
#ifdef CONFIG_ARCH_FPU
/************************************************************************************
- * Preprocessor Definitions
+ * Pre-processor Definitions
************************************************************************************/
/************************************************************************************
diff --git a/nuttx/arch/arm/src/armv7-m/up_fullcontextrestore.S b/nuttx/arch/arm/src/armv7-m/up_fullcontextrestore.S
index 4c77b66b8..01f8f6848 100644
--- a/nuttx/arch/arm/src/armv7-m/up_fullcontextrestore.S
+++ b/nuttx/arch/arm/src/armv7-m/up_fullcontextrestore.S
@@ -44,7 +44,7 @@
#include "svcall.h"
/************************************************************************************
- * Preprocessor Definitions
+ * Pre-processor Definitions
************************************************************************************/
/************************************************************************************
diff --git a/nuttx/arch/arm/src/armv7-m/up_lazyexception.S b/nuttx/arch/arm/src/armv7-m/up_lazyexception.S
index 16af52e64..b2d5aed92 100644
--- a/nuttx/arch/arm/src/armv7-m/up_lazyexception.S
+++ b/nuttx/arch/arm/src/armv7-m/up_lazyexception.S
@@ -45,7 +45,7 @@
#include "chip.h"
/************************************************************************************************
- * Preprocessor Definitions
+ * Pre-processor Definitions
************************************************************************************************/
/* Configuration ********************************************************************************/
diff --git a/nuttx/arch/arm/src/armv7-m/up_vectors.c b/nuttx/arch/arm/src/armv7-m/up_vectors.c
index dddccac31..ab24f901f 100644
--- a/nuttx/arch/arm/src/armv7-m/up_vectors.c
+++ b/nuttx/arch/arm/src/armv7-m/up_vectors.c
@@ -41,7 +41,7 @@
#include "chip.h"
/************************************************************************************
- * Preprocessor Definitions
+ * Pre-processor Definitions
************************************************************************************/
#define IDLE_STACK ((unsigned)&_ebss+CONFIG_IDLETHREAD_STACKSIZE-4)
diff --git a/nuttx/arch/arm/src/c5471/c5471_lowputc.S b/nuttx/arch/arm/src/c5471/c5471_lowputc.S
index b56483b87..d792606c4 100644
--- a/nuttx/arch/arm/src/c5471/c5471_lowputc.S
+++ b/nuttx/arch/arm/src/c5471/c5471_lowputc.S
@@ -44,7 +44,7 @@
#include "up_internal.h"
/**************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
**************************************************************************/
/**************************************************************************
diff --git a/nuttx/arch/arm/src/c5471/c5471_vectors.S b/nuttx/arch/arm/src/c5471/c5471_vectors.S
index 511193f42..8fe398caa 100644
--- a/nuttx/arch/arm/src/c5471/c5471_vectors.S
+++ b/nuttx/arch/arm/src/c5471/c5471_vectors.S
@@ -45,7 +45,7 @@
#include "up_arch.h"
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/************************************************************************************
diff --git a/nuttx/arch/arm/src/c5471/c5471_watchdog.c b/nuttx/arch/arm/src/c5471/c5471_watchdog.c
index e09cfbdae..d1b34415c 100644
--- a/nuttx/arch/arm/src/c5471/c5471_watchdog.c
+++ b/nuttx/arch/arm/src/c5471/c5471_watchdog.c
@@ -55,7 +55,7 @@
#include "up_arch.h"
/**************************************************************************
- * Definitions
+ * Pre-processor Definitions
**************************************************************************/
#undef CONFIG_SOFTWARE_TEST
diff --git a/nuttx/arch/arm/src/c5471/chip.h b/nuttx/arch/arm/src/c5471/chip.h
index d465ba834..580ae075d 100644
--- a/nuttx/arch/arm/src/c5471/chip.h
+++ b/nuttx/arch/arm/src/c5471/chip.h
@@ -41,7 +41,7 @@
****************************************************************************/
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
#define EIM_RAM_START 0xffd00000
diff --git a/nuttx/arch/arm/src/calypso/calypso_heap.c b/nuttx/arch/arm/src/calypso/calypso_heap.c
index 994b10059..7193fa1a7 100644
--- a/nuttx/arch/arm/src/calypso/calypso_heap.c
+++ b/nuttx/arch/arm/src/calypso/calypso_heap.c
@@ -57,7 +57,7 @@
#include "up_internal.h"
/****************************************************************************
- * Preprocessor Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/src/calypso/calypso_lowputc.S b/nuttx/arch/arm/src/calypso/calypso_lowputc.S
index 16e5ef4c1..77bbafd99 100644
--- a/nuttx/arch/arm/src/calypso/calypso_lowputc.S
+++ b/nuttx/arch/arm/src/calypso/calypso_lowputc.S
@@ -48,7 +48,7 @@
#include "up_internal.h"
/**************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
**************************************************************************/
/**************************************************************************
diff --git a/nuttx/arch/arm/src/calypso/chip.h b/nuttx/arch/arm/src/calypso/chip.h
index c607fc718..824fdce89 100644
--- a/nuttx/arch/arm/src/calypso/chip.h
+++ b/nuttx/arch/arm/src/calypso/chip.h
@@ -45,7 +45,7 @@
****************************************************************************/
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* UARTs ********************************************************************/
diff --git a/nuttx/arch/arm/src/common/up_allocateheap.c b/nuttx/arch/arm/src/common/up_allocateheap.c
index 5137c2db4..de4ace825 100644
--- a/nuttx/arch/arm/src/common/up_allocateheap.c
+++ b/nuttx/arch/arm/src/common/up_allocateheap.c
@@ -54,7 +54,7 @@
#include "up_internal.h"
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Configuration ************************************************************/
/* Terminology. In the flat build (CONFIG_BUILD_FLAT=y), there is only a
diff --git a/nuttx/arch/arm/src/common/up_etherstub.c b/nuttx/arch/arm/src/common/up_etherstub.c
index 407e7b45b..d5868d434 100644
--- a/nuttx/arch/arm/src/common/up_etherstub.c
+++ b/nuttx/arch/arm/src/common/up_etherstub.c
@@ -42,7 +42,7 @@
#include "up_internal.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/src/common/up_mdelay.c b/nuttx/arch/arm/src/common/up_mdelay.c
index 79e3e4ad6..bffcde4f5 100644
--- a/nuttx/arch/arm/src/common/up_mdelay.c
+++ b/nuttx/arch/arm/src/common/up_mdelay.c
@@ -41,7 +41,7 @@
#include <nuttx/arch.h>
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/src/common/up_udelay.c b/nuttx/arch/arm/src/common/up_udelay.c
index f9b09f461..4eeac25e9 100644
--- a/nuttx/arch/arm/src/common/up_udelay.c
+++ b/nuttx/arch/arm/src/common/up_udelay.c
@@ -42,7 +42,7 @@
#include <nuttx/arch.h>
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
#define CONFIG_BOARD_LOOPSPER100USEC ((CONFIG_BOARD_LOOPSPERMSEC+5)/10)
diff --git a/nuttx/arch/arm/src/dm320/chip.h b/nuttx/arch/arm/src/dm320/chip.h
index 7ac681e11..73e53b683 100644
--- a/nuttx/arch/arm/src/dm320/chip.h
+++ b/nuttx/arch/arm/src/dm320/chip.h
@@ -51,7 +51,7 @@
#include "dm320_usb.h"
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/************************************************************************************
diff --git a/nuttx/arch/arm/src/dm320/dm320_allocateheap.c b/nuttx/arch/arm/src/dm320/dm320_allocateheap.c
index 0cf11d587..346e99ca7 100644
--- a/nuttx/arch/arm/src/dm320/dm320_allocateheap.c
+++ b/nuttx/arch/arm/src/dm320/dm320_allocateheap.c
@@ -50,7 +50,7 @@
#include "up_internal.h"
/************************************************************
- * Private Definitions
+ * Pre-processor Definitions
************************************************************/
/************************************************************
diff --git a/nuttx/arch/arm/src/dm320/dm320_lowputc.S b/nuttx/arch/arm/src/dm320/dm320_lowputc.S
index e60fa9527..3e71359ba 100644
--- a/nuttx/arch/arm/src/dm320/dm320_lowputc.S
+++ b/nuttx/arch/arm/src/dm320/dm320_lowputc.S
@@ -45,7 +45,7 @@
#include "up_arch.h"
/**************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
**************************************************************************/
/**************************************************************************
diff --git a/nuttx/arch/arm/src/dm320/dm320_restart.S b/nuttx/arch/arm/src/dm320/dm320_restart.S
index a3904a442..a24fab801 100644
--- a/nuttx/arch/arm/src/dm320/dm320_restart.S
+++ b/nuttx/arch/arm/src/dm320/dm320_restart.S
@@ -44,7 +44,7 @@
#include "up_arch.h"
/********************************************************************
- * Definitions
+ * Pre-processor Definitions
********************************************************************/
/********************************************************************
diff --git a/nuttx/arch/arm/src/dm320/dm320_serial.c b/nuttx/arch/arm/src/dm320/dm320_serial.c
index e8a620c86..27e7cbfc5 100644
--- a/nuttx/arch/arm/src/dm320/dm320_serial.c
+++ b/nuttx/arch/arm/src/dm320/dm320_serial.c
@@ -788,7 +788,7 @@ int up_putc(int ch)
#else /* USE_SERIALDRIVER */
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
# ifdef CONFIG_UART1_SERIAL_CONSOLE
diff --git a/nuttx/arch/arm/src/dm320/dm320_usbdev.c b/nuttx/arch/arm/src/dm320/dm320_usbdev.c
index a8fe80d12..28a1427f7 100644
--- a/nuttx/arch/arm/src/dm320/dm320_usbdev.c
+++ b/nuttx/arch/arm/src/dm320/dm320_usbdev.c
@@ -62,7 +62,7 @@
#include "dm320_usb.h"
/*******************************************************************************
- * Pre-Processor Definitions
+ * Pre-processor Definitions
*******************************************************************************/
/* Configuration ***************************************************************/
diff --git a/nuttx/arch/arm/src/efm32/efm32_usbdev.c b/nuttx/arch/arm/src/efm32/efm32_usbdev.c
index 0b6223ca6..ec848e29f 100644
--- a/nuttx/arch/arm/src/efm32/efm32_usbdev.c
+++ b/nuttx/arch/arm/src/efm32/efm32_usbdev.c
@@ -67,7 +67,7 @@
#if defined(CONFIG_USBDEV) && (defined(CONFIG_EFM32_OTGFS))
/*******************************************************************************
- * Preprocessor Definitions
+ * Pre-processor Definitions
*******************************************************************************/
/* Configuration ***************************************************************/
diff --git a/nuttx/arch/arm/src/efm32/efm32_vectors.S b/nuttx/arch/arm/src/efm32/efm32_vectors.S
index da174947a..cf4101b61 100644
--- a/nuttx/arch/arm/src/efm32/efm32_vectors.S
+++ b/nuttx/arch/arm/src/efm32/efm32_vectors.S
@@ -45,7 +45,7 @@
#include "exc_return.h"
/************************************************************************************
- * Preprocessor Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Configuration ********************************************************************/
diff --git a/nuttx/arch/arm/src/imx/chip.h b/nuttx/arch/arm/src/imx/chip.h
index 94985efb6..d89f35c71 100644
--- a/nuttx/arch/arm/src/imx/chip.h
+++ b/nuttx/arch/arm/src/imx/chip.h
@@ -55,7 +55,7 @@
#include "imx_aitc.h"
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/************************************************************************************
diff --git a/nuttx/arch/arm/src/imx/imx_aitc.h b/nuttx/arch/arm/src/imx/imx_aitc.h
index 81da15ef8..68055558e 100644
--- a/nuttx/arch/arm/src/imx/imx_aitc.h
+++ b/nuttx/arch/arm/src/imx/imx_aitc.h
@@ -41,7 +41,7 @@
************************************************************************************/
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* AITC Register Offsets ************************************************************/
diff --git a/nuttx/arch/arm/src/imx/imx_dma.h b/nuttx/arch/arm/src/imx/imx_dma.h
index 13ad5ad70..409fd714f 100644
--- a/nuttx/arch/arm/src/imx/imx_dma.h
+++ b/nuttx/arch/arm/src/imx/imx_dma.h
@@ -41,7 +41,7 @@
************************************************************************************/
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* DMA Register Offsets *************************************************************/
diff --git a/nuttx/arch/arm/src/imx/imx_eim.h b/nuttx/arch/arm/src/imx/imx_eim.h
index 8a048259e..d0a4dc907 100644
--- a/nuttx/arch/arm/src/imx/imx_eim.h
+++ b/nuttx/arch/arm/src/imx/imx_eim.h
@@ -41,7 +41,7 @@
************************************************************************************/
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* EIM Register Offsets ************************************************************/
diff --git a/nuttx/arch/arm/src/imx/imx_i2c.h b/nuttx/arch/arm/src/imx/imx_i2c.h
index 990199e1f..ab903afdc 100644
--- a/nuttx/arch/arm/src/imx/imx_i2c.h
+++ b/nuttx/arch/arm/src/imx/imx_i2c.h
@@ -41,7 +41,7 @@
************************************************************************************/
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* I2C Register Offsets *************************************************************/
diff --git a/nuttx/arch/arm/src/imx/imx_lowputc.S b/nuttx/arch/arm/src/imx/imx_lowputc.S
index 2845dc3b9..0e7174204 100644
--- a/nuttx/arch/arm/src/imx/imx_lowputc.S
+++ b/nuttx/arch/arm/src/imx/imx_lowputc.S
@@ -45,7 +45,7 @@
#include "up_arch.h"
/**************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
**************************************************************************/
/**************************************************************************
diff --git a/nuttx/arch/arm/src/imx/imx_memorymap.h b/nuttx/arch/arm/src/imx/imx_memorymap.h
index 9a063b368..2493da858 100644
--- a/nuttx/arch/arm/src/imx/imx_memorymap.h
+++ b/nuttx/arch/arm/src/imx/imx_memorymap.h
@@ -43,7 +43,7 @@
#include "arm.h"
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Physical Memory Map **************************************************************/
diff --git a/nuttx/arch/arm/src/imx/imx_rtc.h b/nuttx/arch/arm/src/imx/imx_rtc.h
index f07c00c91..5f609fd14 100644
--- a/nuttx/arch/arm/src/imx/imx_rtc.h
+++ b/nuttx/arch/arm/src/imx/imx_rtc.h
@@ -41,7 +41,7 @@
************************************************************************************/
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* RTC Register Offsets *************************************************************/
diff --git a/nuttx/arch/arm/src/imx/imx_serial.c b/nuttx/arch/arm/src/imx/imx_serial.c
index b4206a3fb..96289cf89 100644
--- a/nuttx/arch/arm/src/imx/imx_serial.c
+++ b/nuttx/arch/arm/src/imx/imx_serial.c
@@ -1190,7 +1190,7 @@ int up_putc(int ch)
#else /* USE_SERIALDRIVER */
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
# if defined(CONFIG_UART1_SERIAL_CONSOLE)
diff --git a/nuttx/arch/arm/src/imx/imx_system.h b/nuttx/arch/arm/src/imx/imx_system.h
index c66a81699..c4498b20d 100644
--- a/nuttx/arch/arm/src/imx/imx_system.h
+++ b/nuttx/arch/arm/src/imx/imx_system.h
@@ -41,7 +41,7 @@
************************************************************************************/
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* AIPI Register Offsets ************************************************************/
diff --git a/nuttx/arch/arm/src/imx/imx_timer.h b/nuttx/arch/arm/src/imx/imx_timer.h
index e83bb84a1..bb74bd53d 100644
--- a/nuttx/arch/arm/src/imx/imx_timer.h
+++ b/nuttx/arch/arm/src/imx/imx_timer.h
@@ -41,7 +41,7 @@
************************************************************************************/
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Timer Register Offsets ***********************************************************/
diff --git a/nuttx/arch/arm/src/imx/imx_uart.h b/nuttx/arch/arm/src/imx/imx_uart.h
index 17b0d7261..f4b40ddfc 100644
--- a/nuttx/arch/arm/src/imx/imx_uart.h
+++ b/nuttx/arch/arm/src/imx/imx_uart.h
@@ -41,7 +41,7 @@
************************************************************************************/
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* UART Register Offsets ************************************************************/
diff --git a/nuttx/arch/arm/src/imx/imx_usbd.h b/nuttx/arch/arm/src/imx/imx_usbd.h
index eb0e2b7a3..21f86587b 100644
--- a/nuttx/arch/arm/src/imx/imx_usbd.h
+++ b/nuttx/arch/arm/src/imx/imx_usbd.h
@@ -41,7 +41,7 @@
************************************************************************************/
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* USBD Register Offsets ************************************************************/
diff --git a/nuttx/arch/arm/src/imx/imx_wdog.h b/nuttx/arch/arm/src/imx/imx_wdog.h
index 2976ea4ef..dbdbeac5f 100644
--- a/nuttx/arch/arm/src/imx/imx_wdog.h
+++ b/nuttx/arch/arm/src/imx/imx_wdog.h
@@ -41,7 +41,7 @@
************************************************************************************/
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* WDOG Register Offsets ************************************************************/
diff --git a/nuttx/arch/arm/src/kinetis/kinetis_allocateheap.c b/nuttx/arch/arm/src/kinetis/kinetis_allocateheap.c
index 6418aa0ee..258b1a16a 100644
--- a/nuttx/arch/arm/src/kinetis/kinetis_allocateheap.c
+++ b/nuttx/arch/arm/src/kinetis/kinetis_allocateheap.c
@@ -56,7 +56,7 @@
#include "kinetis_mpuinit.h"
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/src/kinetis/kinetis_clockconfig.c b/nuttx/arch/arm/src/kinetis/kinetis_clockconfig.c
index c4012d8bc..b6489ca86 100644
--- a/nuttx/arch/arm/src/kinetis/kinetis_clockconfig.c
+++ b/nuttx/arch/arm/src/kinetis/kinetis_clockconfig.c
@@ -52,7 +52,7 @@
#include "kinetis_pinmux.h"
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
#ifndef CONFIG_ARCH_RAMFUNCS
diff --git a/nuttx/arch/arm/src/kinetis/kinetis_clrpend.c b/nuttx/arch/arm/src/kinetis/kinetis_clrpend.c
index 97ae5a610..3050b9324 100644
--- a/nuttx/arch/arm/src/kinetis/kinetis_clrpend.c
+++ b/nuttx/arch/arm/src/kinetis/kinetis_clrpend.c
@@ -47,7 +47,7 @@
#include "kinetis_internal.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/src/kinetis/kinetis_internal.h b/nuttx/arch/arm/src/kinetis/kinetis_internal.h
index 3932d72b3..6627c8633 100644
--- a/nuttx/arch/arm/src/kinetis/kinetis_internal.h
+++ b/nuttx/arch/arm/src/kinetis/kinetis_internal.h
@@ -55,7 +55,7 @@
#include "kinetis_port.h"
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Configuration ********************************************************************/
diff --git a/nuttx/arch/arm/src/kinetis/kinetis_irq.c b/nuttx/arch/arm/src/kinetis/kinetis_irq.c
index 3d304ebad..452c4b45b 100644
--- a/nuttx/arch/arm/src/kinetis/kinetis_irq.c
+++ b/nuttx/arch/arm/src/kinetis/kinetis_irq.c
@@ -53,7 +53,7 @@
#include "kinetis_internal.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Get a 32-bit version of the default priority */
diff --git a/nuttx/arch/arm/src/kinetis/kinetis_lowputc.c b/nuttx/arch/arm/src/kinetis/kinetis_lowputc.c
index c3599618c..9985cfc77 100644
--- a/nuttx/arch/arm/src/kinetis/kinetis_lowputc.c
+++ b/nuttx/arch/arm/src/kinetis/kinetis_lowputc.c
@@ -54,7 +54,7 @@
#include "kinetis_pinmux.h"
/**************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
**************************************************************************/
/* Select UART parameters for the selected console */
diff --git a/nuttx/arch/arm/src/kinetis/kinetis_mpuinit.c b/nuttx/arch/arm/src/kinetis/kinetis_mpuinit.c
index 07ea72229..112aa63f4 100644
--- a/nuttx/arch/arm/src/kinetis/kinetis_mpuinit.c
+++ b/nuttx/arch/arm/src/kinetis/kinetis_mpuinit.c
@@ -49,7 +49,7 @@
#if defined(CONFIG_BUILD_PROTECTED) && defined(CONFIG_ARMV7M_MPU)
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
#ifndef MAX
diff --git a/nuttx/arch/arm/src/kinetis/kinetis_sdhc.c b/nuttx/arch/arm/src/kinetis/kinetis_sdhc.c
index ef284bce5..9e92d130e 100644
--- a/nuttx/arch/arm/src/kinetis/kinetis_sdhc.c
+++ b/nuttx/arch/arm/src/kinetis/kinetis_sdhc.c
@@ -68,7 +68,7 @@
#if CONFIG_KINETIS_SDHC
/****************************************************************************
- * Pre-Processor Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Configuration ************************************************************/
diff --git a/nuttx/arch/arm/src/kinetis/kinetis_start.c b/nuttx/arch/arm/src/kinetis/kinetis_start.c
index 1d463ec2e..90f6d991f 100644
--- a/nuttx/arch/arm/src/kinetis/kinetis_start.c
+++ b/nuttx/arch/arm/src/kinetis/kinetis_start.c
@@ -55,7 +55,7 @@
#include "kinetis_userspace.h"
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/src/kinetis/kinetis_timerisr.c b/nuttx/arch/arm/src/kinetis/kinetis_timerisr.c
index f00c29bab..427070b9a 100644
--- a/nuttx/arch/arm/src/kinetis/kinetis_timerisr.c
+++ b/nuttx/arch/arm/src/kinetis/kinetis_timerisr.c
@@ -55,7 +55,7 @@
#include "kinetis_internal.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* The desired timer interrupt frequency is provided by the definition
diff --git a/nuttx/arch/arm/src/kinetis/kinetis_vectors.S b/nuttx/arch/arm/src/kinetis/kinetis_vectors.S
index ed0ba52a1..ce51838c8 100644
--- a/nuttx/arch/arm/src/kinetis/kinetis_vectors.S
+++ b/nuttx/arch/arm/src/kinetis/kinetis_vectors.S
@@ -45,7 +45,7 @@
#include "exc_return.h"
/************************************************************************************************
- * Preprocessor Definitions
+ * Pre-processor Definitions
************************************************************************************************/
/* Configuration ********************************************************************************/
diff --git a/nuttx/arch/arm/src/kinetis/kinetis_wdog.c b/nuttx/arch/arm/src/kinetis/kinetis_wdog.c
index 19b6b1d59..3c48ebe7d 100644
--- a/nuttx/arch/arm/src/kinetis/kinetis_wdog.c
+++ b/nuttx/arch/arm/src/kinetis/kinetis_wdog.c
@@ -47,7 +47,7 @@
#include "kinetis_wdog.h"
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/src/kl/chip/kl_gpio.h b/nuttx/arch/arm/src/kl/chip/kl_gpio.h
index 142570ace..c2ea98ed2 100644
--- a/nuttx/arch/arm/src/kl/chip/kl_gpio.h
+++ b/nuttx/arch/arm/src/kl/chip/kl_gpio.h
@@ -43,7 +43,7 @@
#include "chip.h"
/************************************************************************************
- * Pre-processorDefinitions
+ * Pre-processor Definitions
************************************************************************************/
#define KL_GPIO_NPORTS 5
diff --git a/nuttx/arch/arm/src/kl/kl_irq.c b/nuttx/arch/arm/src/kl/kl_irq.c
index 8ea5d2df6..167ac9d9d 100644
--- a/nuttx/arch/arm/src/kl/kl_irq.c
+++ b/nuttx/arch/arm/src/kl/kl_irq.c
@@ -53,7 +53,7 @@
#include "kl_irq.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Get a 32-bit version of the default priority */
diff --git a/nuttx/arch/arm/src/kl/kl_irqprio.c b/nuttx/arch/arm/src/kl/kl_irqprio.c
index a7aba8b8f..b2dfe318f 100644
--- a/nuttx/arch/arm/src/kl/kl_irqprio.c
+++ b/nuttx/arch/arm/src/kl/kl_irqprio.c
@@ -51,7 +51,7 @@
#ifdef CONFIG_ARCH_IRQPRIO
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/src/kl/kl_lowgetc.c b/nuttx/arch/arm/src/kl/kl_lowgetc.c
index 217e2b015..8343c4ea4 100644
--- a/nuttx/arch/arm/src/kl/kl_lowgetc.c
+++ b/nuttx/arch/arm/src/kl/kl_lowgetc.c
@@ -53,7 +53,7 @@
#include "chip/kl_uart.h"
/**************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
**************************************************************************/
/* Select UART parameters for the selected console */
diff --git a/nuttx/arch/arm/src/kl/kl_lowputc.c b/nuttx/arch/arm/src/kl/kl_lowputc.c
index 27675a017..9e98a1024 100644
--- a/nuttx/arch/arm/src/kl/kl_lowputc.c
+++ b/nuttx/arch/arm/src/kl/kl_lowputc.c
@@ -58,7 +58,7 @@
#include "chip/kl_pinmux.h"
/**************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
**************************************************************************/
/* Select UART parameters for the selected console */
diff --git a/nuttx/arch/arm/src/lpc17xx/chip/lpc176x_pinconfig.h b/nuttx/arch/arm/src/lpc17xx/chip/lpc176x_pinconfig.h
index 5f20e6b77..8f586714c 100644
--- a/nuttx/arch/arm/src/lpc17xx/chip/lpc176x_pinconfig.h
+++ b/nuttx/arch/arm/src/lpc17xx/chip/lpc176x_pinconfig.h
@@ -43,7 +43,7 @@
#include <nuttx/config.h>
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* GPIO pin definitions *************************************************************/
/* NOTE that functions have a alternate pins that can be selected. These alternates
diff --git a/nuttx/arch/arm/src/lpc17xx/chip/lpc176x_vectors.h b/nuttx/arch/arm/src/lpc17xx/chip/lpc176x_vectors.h
index d6320bd12..58024f2b0 100644
--- a/nuttx/arch/arm/src/lpc17xx/chip/lpc176x_vectors.h
+++ b/nuttx/arch/arm/src/lpc17xx/chip/lpc176x_vectors.h
@@ -38,7 +38,7 @@
********************************************************************************/
/********************************************************************************
- * Preprocessor Definitions
+ * Pre-processor Definitions
********************************************************************************/
/* This file is included by lpc17_vectors.S. It provides the macro VECTOR that
* supplies each LPC17xx vector in terms of a (lower-case) ISR label and an
diff --git a/nuttx/arch/arm/src/lpc17xx/chip/lpc178x_pinconfig.h b/nuttx/arch/arm/src/lpc17xx/chip/lpc178x_pinconfig.h
index 275ff8929..aed495a99 100644
--- a/nuttx/arch/arm/src/lpc17xx/chip/lpc178x_pinconfig.h
+++ b/nuttx/arch/arm/src/lpc17xx/chip/lpc178x_pinconfig.h
@@ -44,7 +44,7 @@
#include <nuttx/config.h>
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* GPIO pin definitions *************************************************************/
/* NOTE that functions have a alternate pins that can be selected. These alternates
diff --git a/nuttx/arch/arm/src/lpc17xx/chip/lpc178x_vectors.h b/nuttx/arch/arm/src/lpc17xx/chip/lpc178x_vectors.h
index 001cc7690..4b53f1f36 100644
--- a/nuttx/arch/arm/src/lpc17xx/chip/lpc178x_vectors.h
+++ b/nuttx/arch/arm/src/lpc17xx/chip/lpc178x_vectors.h
@@ -39,7 +39,7 @@
********************************************************************************/
/*********************************************************************************
- * Preprocessor Definitions
+ * Pre-processor Definitions
********************************************************************************/
/* This file is included by lpc17_vectors.S. It provides the macro VECTOR that
* supplies each LPC17xx vector in terms of a (lower-case) ISR label and an
diff --git a/nuttx/arch/arm/src/lpc17xx/chip/lpc17_memorymap.h b/nuttx/arch/arm/src/lpc17xx/chip/lpc17_memorymap.h
index c51fe8e74..524bb4652 100644
--- a/nuttx/arch/arm/src/lpc17xx/chip/lpc17_memorymap.h
+++ b/nuttx/arch/arm/src/lpc17xx/chip/lpc17_memorymap.h
@@ -57,7 +57,7 @@
#endif
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/************************************************************************************
diff --git a/nuttx/arch/arm/src/lpc17xx/chip/lpc17_pinconfig.h b/nuttx/arch/arm/src/lpc17xx/chip/lpc17_pinconfig.h
index c98c90e6b..270191a62 100644
--- a/nuttx/arch/arm/src/lpc17xx/chip/lpc17_pinconfig.h
+++ b/nuttx/arch/arm/src/lpc17xx/chip/lpc17_pinconfig.h
@@ -57,7 +57,7 @@
#endif
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/************************************************************************************
diff --git a/nuttx/arch/arm/src/lpc17xx/lpc17_allocateheap.c b/nuttx/arch/arm/src/lpc17xx/lpc17_allocateheap.c
index 88010c746..577de7405 100644
--- a/nuttx/arch/arm/src/lpc17xx/lpc17_allocateheap.c
+++ b/nuttx/arch/arm/src/lpc17xx/lpc17_allocateheap.c
@@ -58,7 +58,7 @@
#include "lpc17_mpuinit.h"
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Configuration ************************************************************/
diff --git a/nuttx/arch/arm/src/lpc17xx/lpc17_clrpend.c b/nuttx/arch/arm/src/lpc17xx/lpc17_clrpend.c
index dcea79e7b..7a5552b39 100644
--- a/nuttx/arch/arm/src/lpc17xx/lpc17_clrpend.c
+++ b/nuttx/arch/arm/src/lpc17xx/lpc17_clrpend.c
@@ -47,7 +47,7 @@
#include "lpc17_clrpend.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/src/lpc17xx/lpc17_gpdma.c b/nuttx/arch/arm/src/lpc17xx/lpc17_gpdma.c
index 585061697..530f9bd04 100644
--- a/nuttx/arch/arm/src/lpc17xx/lpc17_gpdma.c
+++ b/nuttx/arch/arm/src/lpc17xx/lpc17_gpdma.c
@@ -60,7 +60,7 @@
#ifdef CONFIG_LPC17_GPDMA
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/src/lpc17xx/lpc17_i2c.c b/nuttx/arch/arm/src/lpc17xx/lpc17_i2c.c
index 47a2788c1..c46d8002a 100644
--- a/nuttx/arch/arm/src/lpc17xx/lpc17_i2c.c
+++ b/nuttx/arch/arm/src/lpc17xx/lpc17_i2c.c
@@ -90,7 +90,7 @@
#endif
/*******************************************************************************
- * Definitions
+ * Pre-processor Definitions
*******************************************************************************/
/*******************************************************************************
diff --git a/nuttx/arch/arm/src/lpc17xx/lpc17_lcd.c b/nuttx/arch/arm/src/lpc17xx/lpc17_lcd.c
index 36c6dfdbe..7b1fe62b5 100644
--- a/nuttx/arch/arm/src/lpc17xx/lpc17_lcd.c
+++ b/nuttx/arch/arm/src/lpc17xx/lpc17_lcd.c
@@ -53,7 +53,7 @@
#include "lpc17_lcd.h"
/****************************************************************************
- * Pre-Processor Definitions
+ * Pre-processor Definitions
****************************************************************************/
#define LPC17_LCD_CLK_PER_LINE \
diff --git a/nuttx/arch/arm/src/lpc17xx/lpc17_lowputc.c b/nuttx/arch/arm/src/lpc17xx/lpc17_lowputc.c
index 3926c8712..1378e7642 100644
--- a/nuttx/arch/arm/src/lpc17xx/lpc17_lowputc.c
+++ b/nuttx/arch/arm/src/lpc17xx/lpc17_lowputc.c
@@ -55,7 +55,7 @@
#include "lpc17_serial.h"
/**************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
**************************************************************************/
/* Select UART parameters for the selected console */
diff --git a/nuttx/arch/arm/src/lpc17xx/lpc17_mpuinit.c b/nuttx/arch/arm/src/lpc17xx/lpc17_mpuinit.c
index c8ccee51f..19b5858aa 100644
--- a/nuttx/arch/arm/src/lpc17xx/lpc17_mpuinit.c
+++ b/nuttx/arch/arm/src/lpc17xx/lpc17_mpuinit.c
@@ -49,7 +49,7 @@
#if defined(CONFIG_BUILD_PROTECTED) && defined(CONFIG_ARMV7M_MPU)
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
#ifndef MAX
diff --git a/nuttx/arch/arm/src/lpc17xx/lpc17_sdcard.c b/nuttx/arch/arm/src/lpc17xx/lpc17_sdcard.c
index 25b0c47c9..9ba3249fa 100644
--- a/nuttx/arch/arm/src/lpc17xx/lpc17_sdcard.c
+++ b/nuttx/arch/arm/src/lpc17xx/lpc17_sdcard.c
@@ -70,7 +70,7 @@
#if CONFIG_LPC17_SDCARD
/****************************************************************************
- * Pre-Processor Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Configuration ************************************************************/
diff --git a/nuttx/arch/arm/src/lpc17xx/lpc17_spi.c b/nuttx/arch/arm/src/lpc17xx/lpc17_spi.c
index 18d8443d9..9c97be815 100644
--- a/nuttx/arch/arm/src/lpc17xx/lpc17_spi.c
+++ b/nuttx/arch/arm/src/lpc17xx/lpc17_spi.c
@@ -61,7 +61,7 @@
#ifdef CONFIG_LPC17_SPI
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Configuration ************************************************************/
/* This driver does not support the SPI exchange method. */
diff --git a/nuttx/arch/arm/src/lpc17xx/lpc17_ssp.c b/nuttx/arch/arm/src/lpc17xx/lpc17_ssp.c
index aae65f651..b24e9b879 100644
--- a/nuttx/arch/arm/src/lpc17xx/lpc17_ssp.c
+++ b/nuttx/arch/arm/src/lpc17xx/lpc17_ssp.c
@@ -62,7 +62,7 @@
defined(CONFIG_LPC17_SSP2)
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Configuration ************************************************************/
/* This driver does not support the SPI exchange method. */
diff --git a/nuttx/arch/arm/src/lpc17xx/lpc17_start.c b/nuttx/arch/arm/src/lpc17xx/lpc17_start.c
index aa7297611..82cb30be1 100644
--- a/nuttx/arch/arm/src/lpc17xx/lpc17_start.c
+++ b/nuttx/arch/arm/src/lpc17xx/lpc17_start.c
@@ -59,7 +59,7 @@
#endif
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/src/lpc17xx/lpc17_timerisr.c b/nuttx/arch/arm/src/lpc17xx/lpc17_timerisr.c
index 572712e90..593d9142b 100644
--- a/nuttx/arch/arm/src/lpc17xx/lpc17_timerisr.c
+++ b/nuttx/arch/arm/src/lpc17xx/lpc17_timerisr.c
@@ -55,7 +55,7 @@
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* The desired timer interrupt frequency is provided by the definition
diff --git a/nuttx/arch/arm/src/lpc17xx/lpc17_usbdev.c b/nuttx/arch/arm/src/lpc17xx/lpc17_usbdev.c
index 5de88aa07..92c85bf23 100644
--- a/nuttx/arch/arm/src/lpc17xx/lpc17_usbdev.c
+++ b/nuttx/arch/arm/src/lpc17xx/lpc17_usbdev.c
@@ -66,7 +66,7 @@
#include "lpc17_gpdma.h"
/*******************************************************************************
- * Definitions
+ * Pre-processor Definitions
*******************************************************************************/
/* Configuration ***************************************************************/
diff --git a/nuttx/arch/arm/src/lpc17xx/lpc17_usbhost.c b/nuttx/arch/arm/src/lpc17xx/lpc17_usbhost.c
index e4e3d9d96..930038939 100644
--- a/nuttx/arch/arm/src/lpc17xx/lpc17_usbhost.c
+++ b/nuttx/arch/arm/src/lpc17xx/lpc17_usbhost.c
@@ -69,7 +69,7 @@
#include "lpc17_ohciram.h"
/*******************************************************************************
- * Definitions
+ * Pre-processor Definitions
*******************************************************************************/
/* Configuration ***************************************************************/
diff --git a/nuttx/arch/arm/src/lpc17xx/lpc17_vectors.S b/nuttx/arch/arm/src/lpc17xx/lpc17_vectors.S
index 555bf0ddc..390e4d681 100644
--- a/nuttx/arch/arm/src/lpc17xx/lpc17_vectors.S
+++ b/nuttx/arch/arm/src/lpc17xx/lpc17_vectors.S
@@ -46,7 +46,7 @@
#include "exc_return.h"
/************************************************************************************************
- * Preprocessor Definitions
+ * Pre-processor Definitions
************************************************************************************************/
/* Configuration ********************************************************************************/
diff --git a/nuttx/arch/arm/src/lpc214x/chip.h b/nuttx/arch/arm/src/lpc214x/chip.h
index 725cd520e..15b2f9903 100644
--- a/nuttx/arch/arm/src/lpc214x/chip.h
+++ b/nuttx/arch/arm/src/lpc214x/chip.h
@@ -41,7 +41,7 @@
****************************************************************************************************/
/****************************************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************************************/
/* Memory Map ***************************************************************************************/
diff --git a/nuttx/arch/arm/src/lpc214x/lpc214x_apb.h b/nuttx/arch/arm/src/lpc214x/lpc214x_apb.h
index 2d41ab106..e76fa5754 100644
--- a/nuttx/arch/arm/src/lpc214x/lpc214x_apb.h
+++ b/nuttx/arch/arm/src/lpc214x/lpc214x_apb.h
@@ -41,7 +41,7 @@
************************************************************************************/
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Register address definitions *****************************************************/
diff --git a/nuttx/arch/arm/src/lpc214x/lpc214x_head.S b/nuttx/arch/arm/src/lpc214x/lpc214x_head.S
index a29b78eb5..0679bfa2a 100644
--- a/nuttx/arch/arm/src/lpc214x/lpc214x_head.S
+++ b/nuttx/arch/arm/src/lpc214x/lpc214x_head.S
@@ -50,7 +50,7 @@
#include "up_arch.h"
/*****************************************************************************
- * Definitions
+ * Pre-processor Definitions
*****************************************************************************/
/* This file holds the NuttX start logic that runs when the LPC2148
diff --git a/nuttx/arch/arm/src/lpc214x/lpc214x_i2c.h b/nuttx/arch/arm/src/lpc214x/lpc214x_i2c.h
index a66399968..74319c17e 100644
--- a/nuttx/arch/arm/src/lpc214x/lpc214x_i2c.h
+++ b/nuttx/arch/arm/src/lpc214x/lpc214x_i2c.h
@@ -43,7 +43,7 @@
#include "chip.h"
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Register address Offsets *********************************************************/
diff --git a/nuttx/arch/arm/src/lpc214x/lpc214x_irq.c b/nuttx/arch/arm/src/lpc214x/lpc214x_irq.c
index 0f7f94006..3976d4dee 100644
--- a/nuttx/arch/arm/src/lpc214x/lpc214x_irq.c
+++ b/nuttx/arch/arm/src/lpc214x/lpc214x_irq.c
@@ -51,7 +51,7 @@
#include "lpc214x_vic.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/src/lpc214x/lpc214x_lowputc.S b/nuttx/arch/arm/src/lpc214x/lpc214x_lowputc.S
index d863c9e2f..acfd36a1a 100644
--- a/nuttx/arch/arm/src/lpc214x/lpc214x_lowputc.S
+++ b/nuttx/arch/arm/src/lpc214x/lpc214x_lowputc.S
@@ -47,7 +47,7 @@
#include "lpc214x_uart.h"
/**************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
**************************************************************************/
#if defined(CONFIG_UART0_SERIAL_CONSOLE)
diff --git a/nuttx/arch/arm/src/lpc214x/lpc214x_pinsel.h b/nuttx/arch/arm/src/lpc214x/lpc214x_pinsel.h
index b34eb86b6..21c6c2f9d 100644
--- a/nuttx/arch/arm/src/lpc214x/lpc214x_pinsel.h
+++ b/nuttx/arch/arm/src/lpc214x/lpc214x_pinsel.h
@@ -41,7 +41,7 @@
************************************************************************************/
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Register address definitions *****************************************************/
diff --git a/nuttx/arch/arm/src/lpc214x/lpc214x_pll.h b/nuttx/arch/arm/src/lpc214x/lpc214x_pll.h
index bea923e43..4b875cbd7 100644
--- a/nuttx/arch/arm/src/lpc214x/lpc214x_pll.h
+++ b/nuttx/arch/arm/src/lpc214x/lpc214x_pll.h
@@ -43,7 +43,7 @@
#include <chip.h>
/****************************************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************************************/
/* PLL bass addresses *******************************************************************************/
diff --git a/nuttx/arch/arm/src/lpc214x/lpc214x_power.h b/nuttx/arch/arm/src/lpc214x/lpc214x_power.h
index 7eb253160..699af8d59 100644
--- a/nuttx/arch/arm/src/lpc214x/lpc214x_power.h
+++ b/nuttx/arch/arm/src/lpc214x/lpc214x_power.h
@@ -41,7 +41,7 @@
************************************************************************************/
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Register address definitions *****************************************************/
diff --git a/nuttx/arch/arm/src/lpc214x/lpc214x_serial.c b/nuttx/arch/arm/src/lpc214x/lpc214x_serial.c
index e778dff70..8a912a345 100644
--- a/nuttx/arch/arm/src/lpc214x/lpc214x_serial.c
+++ b/nuttx/arch/arm/src/lpc214x/lpc214x_serial.c
@@ -62,7 +62,7 @@
#ifdef USE_SERIALDRIVER
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/src/lpc214x/lpc214x_spi.h b/nuttx/arch/arm/src/lpc214x/lpc214x_spi.h
index ce6a03db9..11d292019 100644
--- a/nuttx/arch/arm/src/lpc214x/lpc214x_spi.h
+++ b/nuttx/arch/arm/src/lpc214x/lpc214x_spi.h
@@ -43,7 +43,7 @@
#include "chip.h"
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Register address definitions *****************************************************/
diff --git a/nuttx/arch/arm/src/lpc214x/lpc214x_timer.h b/nuttx/arch/arm/src/lpc214x/lpc214x_timer.h
index 6c239f10c..224e608f3 100644
--- a/nuttx/arch/arm/src/lpc214x/lpc214x_timer.h
+++ b/nuttx/arch/arm/src/lpc214x/lpc214x_timer.h
@@ -41,7 +41,7 @@
************************************************************************************/
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Timer registers are 8-, 16-bit and 32-bits wide */
diff --git a/nuttx/arch/arm/src/lpc214x/lpc214x_timerisr.c b/nuttx/arch/arm/src/lpc214x/lpc214x_timerisr.c
index 4307304bc..f5001ee66 100644
--- a/nuttx/arch/arm/src/lpc214x/lpc214x_timerisr.c
+++ b/nuttx/arch/arm/src/lpc214x/lpc214x_timerisr.c
@@ -53,7 +53,7 @@
#include "lpc214x_vic.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* The timers count at the rate of PCLK which is determined by PLL_M and
diff --git a/nuttx/arch/arm/src/lpc214x/lpc214x_uart.h b/nuttx/arch/arm/src/lpc214x/lpc214x_uart.h
index fd634a816..c45f94cbc 100644
--- a/nuttx/arch/arm/src/lpc214x/lpc214x_uart.h
+++ b/nuttx/arch/arm/src/lpc214x/lpc214x_uart.h
@@ -43,7 +43,7 @@
#include <arch/board/board.h> /* For clock settings */
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* PINSEL0 bit definitions for UART0/1 */
diff --git a/nuttx/arch/arm/src/lpc214x/lpc214x_usbdev.c b/nuttx/arch/arm/src/lpc214x/lpc214x_usbdev.c
index bfb2a1e54..86af13f04 100644
--- a/nuttx/arch/arm/src/lpc214x/lpc214x_usbdev.c
+++ b/nuttx/arch/arm/src/lpc214x/lpc214x_usbdev.c
@@ -65,7 +65,7 @@
#include "lpc214x_power.h"
/*******************************************************************************
- * Definitions
+ * Pre-processor Definitions
*******************************************************************************/
/* Configuration ***************************************************************/
diff --git a/nuttx/arch/arm/src/lpc214x/lpc214x_usbdev.h b/nuttx/arch/arm/src/lpc214x/lpc214x_usbdev.h
index 814622ef5..69ad7656b 100644
--- a/nuttx/arch/arm/src/lpc214x/lpc214x_usbdev.h
+++ b/nuttx/arch/arm/src/lpc214x/lpc214x_usbdev.h
@@ -43,7 +43,7 @@
#include <nuttx/config.h>
/*******************************************************************************
- * Definitions
+ * Pre-processor Definitions
*******************************************************************************/
/* PINSEL1 bit definitions for UART0/1:
diff --git a/nuttx/arch/arm/src/lpc214x/lpc214x_vic.h b/nuttx/arch/arm/src/lpc214x/lpc214x_vic.h
index 520c6037a..89a5f7b13 100644
--- a/nuttx/arch/arm/src/lpc214x/lpc214x_vic.h
+++ b/nuttx/arch/arm/src/lpc214x/lpc214x_vic.h
@@ -41,7 +41,7 @@
************************************************************************************/
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* All VIC registers are 32-bits wide */
diff --git a/nuttx/arch/arm/src/lpc2378/lpc23xx_gpio.h b/nuttx/arch/arm/src/lpc2378/lpc23xx_gpio.h
index f18bd685a..fc920be4e 100644
--- a/nuttx/arch/arm/src/lpc2378/lpc23xx_gpio.h
+++ b/nuttx/arch/arm/src/lpc2378/lpc23xx_gpio.h
@@ -46,7 +46,7 @@
************************************************************************************/
#include "chip.h"
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
#define io_getreg8(o) getreg8(LPC23XX_FIO_BASE+(o))
#define io_getreg(r) getreg32(LPC23XX_FIO_BASE+ (r))
diff --git a/nuttx/arch/arm/src/lpc2378/lpc23xx_io.c b/nuttx/arch/arm/src/lpc2378/lpc23xx_io.c
index ff9ed418d..9db909bce 100644
--- a/nuttx/arch/arm/src/lpc2378/lpc23xx_io.c
+++ b/nuttx/arch/arm/src/lpc2378/lpc23xx_io.c
@@ -49,7 +49,7 @@
#include "lpc23xx_gpio.h"
/***********************************************************************
- * Definitions
+ * Pre-processor Definitions
***********************************************************************/
/***********************************************************************
diff --git a/nuttx/arch/arm/src/lpc2378/lpc23xx_lowputc.S b/nuttx/arch/arm/src/lpc2378/lpc23xx_lowputc.S
index 45dae1338..96da5e437 100755
--- a/nuttx/arch/arm/src/lpc2378/lpc23xx_lowputc.S
+++ b/nuttx/arch/arm/src/lpc2378/lpc23xx_lowputc.S
@@ -50,7 +50,7 @@
#include "lpc23xx_uart.h"
/**************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
**************************************************************************/
@ //-- Pins
@ PINSEL0 |= (0x01<<4) | //-- P0.2 TXD0
diff --git a/nuttx/arch/arm/src/lpc2378/lpc23xx_pinsel.h b/nuttx/arch/arm/src/lpc2378/lpc23xx_pinsel.h
index 10a97c7f1..69ad1b749 100644
--- a/nuttx/arch/arm/src/lpc2378/lpc23xx_pinsel.h
+++ b/nuttx/arch/arm/src/lpc2378/lpc23xx_pinsel.h
@@ -46,7 +46,7 @@
************************************************************************************/
#include "chip.h"
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
#define PINSEL_BASE 0xE002C000
diff --git a/nuttx/arch/arm/src/lpc2378/lpc23xx_serial.c b/nuttx/arch/arm/src/lpc2378/lpc23xx_serial.c
index 4e78690ef..3581dbac9 100644
--- a/nuttx/arch/arm/src/lpc2378/lpc23xx_serial.c
+++ b/nuttx/arch/arm/src/lpc2378/lpc23xx_serial.c
@@ -70,7 +70,7 @@
#ifdef USE_SERIALDRIVER
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/src/lpc2378/lpc23xx_timer.h b/nuttx/arch/arm/src/lpc2378/lpc23xx_timer.h
index 4de1b3fff..fe30b6b35 100644
--- a/nuttx/arch/arm/src/lpc2378/lpc23xx_timer.h
+++ b/nuttx/arch/arm/src/lpc2378/lpc23xx_timer.h
@@ -46,7 +46,7 @@
************************************************************************************/
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
#define tmr_getreg8(o) getreg8(LPC23XX_TMR0_BASE+(o))
diff --git a/nuttx/arch/arm/src/lpc2378/lpc23xx_timerisr.c b/nuttx/arch/arm/src/lpc2378/lpc23xx_timerisr.c
index 594a6f761..054710954 100644
--- a/nuttx/arch/arm/src/lpc2378/lpc23xx_timerisr.c
+++ b/nuttx/arch/arm/src/lpc2378/lpc23xx_timerisr.c
@@ -57,7 +57,7 @@
#include "lpc23xx_timer.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* T0_PCLKDIV valid values are 1,2,4 */
diff --git a/nuttx/arch/arm/src/lpc2378/lpc23xx_uart.h b/nuttx/arch/arm/src/lpc2378/lpc23xx_uart.h
index 2c8999bfa..acce7b6ff 100644
--- a/nuttx/arch/arm/src/lpc2378/lpc23xx_uart.h
+++ b/nuttx/arch/arm/src/lpc2378/lpc23xx_uart.h
@@ -48,7 +48,7 @@
#include <arch/board/board.h> /* For clock settings */
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Derive baud divisor setting from clock settings (see board.h) */
//--F_in = 57 600 000 Hz U0DLM=0, U0DLL=25, DIVADDVAL=3, MULVAL=12, baudrate=115200, err = 0.000000 %
diff --git a/nuttx/arch/arm/src/lpc2378/lpc23xx_vic.h b/nuttx/arch/arm/src/lpc2378/lpc23xx_vic.h
index c8b9871a1..82a7995fb 100644
--- a/nuttx/arch/arm/src/lpc2378/lpc23xx_vic.h
+++ b/nuttx/arch/arm/src/lpc2378/lpc23xx_vic.h
@@ -46,7 +46,7 @@
************************************************************************************/
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* All VIC registers are 32-bits wide */
diff --git a/nuttx/arch/arm/src/lpc31xx/lpc31_i2c.c b/nuttx/arch/arm/src/lpc31xx/lpc31_i2c.c
index a62572ea3..c29a28ab5 100644
--- a/nuttx/arch/arm/src/lpc31xx/lpc31_i2c.c
+++ b/nuttx/arch/arm/src/lpc31xx/lpc31_i2c.c
@@ -65,7 +65,7 @@
#include "lpc31_syscreg.h"
/*******************************************************************************
- * Definitions
+ * Pre-processor Definitions
*******************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/src/lpc31xx/lpc31_internal.h b/nuttx/arch/arm/src/lpc31xx/lpc31_internal.h
index 4730fd439..f4f081614 100644
--- a/nuttx/arch/arm/src/lpc31xx/lpc31_internal.h
+++ b/nuttx/arch/arm/src/lpc31xx/lpc31_internal.h
@@ -52,7 +52,7 @@
#include "lpc31_ioconfig.h"
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Configuration ********************************************************************/
diff --git a/nuttx/arch/arm/src/lpc31xx/lpc31_irq.c b/nuttx/arch/arm/src/lpc31xx/lpc31_irq.c
index 1e246b725..86796d4fb 100644
--- a/nuttx/arch/arm/src/lpc31xx/lpc31_irq.c
+++ b/nuttx/arch/arm/src/lpc31xx/lpc31_irq.c
@@ -56,7 +56,7 @@
#include "lpc31_internal.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/src/lpc31xx/lpc31_lowputc.c b/nuttx/arch/arm/src/lpc31xx/lpc31_lowputc.c
index e031ef10d..e50dccf36 100644
--- a/nuttx/arch/arm/src/lpc31xx/lpc31_lowputc.c
+++ b/nuttx/arch/arm/src/lpc31xx/lpc31_lowputc.c
@@ -52,7 +52,7 @@
#include "lpc31_uart.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Configuration ************************************************************/
diff --git a/nuttx/arch/arm/src/lpc31xx/lpc31_serial.c b/nuttx/arch/arm/src/lpc31xx/lpc31_serial.c
index eaab23268..b1f2395cd 100644
--- a/nuttx/arch/arm/src/lpc31xx/lpc31_serial.c
+++ b/nuttx/arch/arm/src/lpc31xx/lpc31_serial.c
@@ -62,7 +62,7 @@
#ifdef USE_SERIALDRIVER
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/src/lpc31xx/lpc31_spi.c b/nuttx/arch/arm/src/lpc31xx/lpc31_spi.c
index ee9034c54..9699bdced 100644
--- a/nuttx/arch/arm/src/lpc31xx/lpc31_spi.c
+++ b/nuttx/arch/arm/src/lpc31xx/lpc31_spi.c
@@ -56,7 +56,7 @@
#include "lpc31_ioconfig.h"
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Configuration ********************************************************************/
diff --git a/nuttx/arch/arm/src/lpc31xx/lpc31_timerisr.c b/nuttx/arch/arm/src/lpc31xx/lpc31_timerisr.c
index 156409677..0494b16f9 100644
--- a/nuttx/arch/arm/src/lpc31xx/lpc31_timerisr.c
+++ b/nuttx/arch/arm/src/lpc31xx/lpc31_timerisr.c
@@ -54,7 +54,7 @@
#include "lpc31_internal.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/src/lpc31xx/lpc31_usbdev.c b/nuttx/arch/arm/src/lpc31xx/lpc31_usbdev.c
index 0cffe9252..761b4e582 100644
--- a/nuttx/arch/arm/src/lpc31xx/lpc31_usbdev.c
+++ b/nuttx/arch/arm/src/lpc31xx/lpc31_usbdev.c
@@ -70,7 +70,7 @@
#include "lpc31_syscreg.h"
/*******************************************************************************
- * Definitions
+ * Pre-processor Definitions
*******************************************************************************/
/* Configuration ***************************************************************/
diff --git a/nuttx/arch/arm/src/lpc43xx/lpc43_allocateheap.c b/nuttx/arch/arm/src/lpc43xx/lpc43_allocateheap.c
index c4da8214a..40d05afc9 100644
--- a/nuttx/arch/arm/src/lpc43xx/lpc43_allocateheap.c
+++ b/nuttx/arch/arm/src/lpc43xx/lpc43_allocateheap.c
@@ -59,7 +59,7 @@
#include "lpc43_usbram.h"
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Get customizations for each supported chip.
*
diff --git a/nuttx/arch/arm/src/lpc43xx/lpc43_clrpend.c b/nuttx/arch/arm/src/lpc43xx/lpc43_clrpend.c
index ca7189103..cb3ce5f09 100644
--- a/nuttx/arch/arm/src/lpc43xx/lpc43_clrpend.c
+++ b/nuttx/arch/arm/src/lpc43xx/lpc43_clrpend.c
@@ -48,7 +48,7 @@
#include "lpc43_irq.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/src/lpc43xx/lpc43_gpdma.c b/nuttx/arch/arm/src/lpc43xx/lpc43_gpdma.c
index 4cfc0327f..991f80a1c 100644
--- a/nuttx/arch/arm/src/lpc43xx/lpc43_gpdma.c
+++ b/nuttx/arch/arm/src/lpc43xx/lpc43_gpdma.c
@@ -58,7 +58,7 @@
#ifdef CONFIG_LPC43_GPDMA
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Enables debug output from this file (needs CONFIG_DEBUG too) */
diff --git a/nuttx/arch/arm/src/lpc43xx/lpc43_i2c.c b/nuttx/arch/arm/src/lpc43xx/lpc43_i2c.c
index 34986f8ec..31194a39a 100644
--- a/nuttx/arch/arm/src/lpc43xx/lpc43_i2c.c
+++ b/nuttx/arch/arm/src/lpc43xx/lpc43_i2c.c
@@ -92,7 +92,7 @@
#endif
/*******************************************************************************
- * Definitions
+ * Pre-processor Definitions
*******************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/src/lpc43xx/lpc43_irq.c b/nuttx/arch/arm/src/lpc43xx/lpc43_irq.c
index 36dbe1a35..e9e57e5ef 100644
--- a/nuttx/arch/arm/src/lpc43xx/lpc43_irq.c
+++ b/nuttx/arch/arm/src/lpc43xx/lpc43_irq.c
@@ -55,7 +55,7 @@
#include "lpc43_irq.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Get a 32-bit version of the default priority */
diff --git a/nuttx/arch/arm/src/lpc43xx/lpc43_mpuinit.c b/nuttx/arch/arm/src/lpc43xx/lpc43_mpuinit.c
index c9a20b55a..770bb496d 100644
--- a/nuttx/arch/arm/src/lpc43xx/lpc43_mpuinit.c
+++ b/nuttx/arch/arm/src/lpc43xx/lpc43_mpuinit.c
@@ -49,7 +49,7 @@
#if defined(CONFIG_BUILD_PROTECTED) && defined(CONFIG_ARMV7M_MPU)
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
#ifndef MAX
diff --git a/nuttx/arch/arm/src/lpc43xx/lpc43_rgu.c b/nuttx/arch/arm/src/lpc43xx/lpc43_rgu.c
index f42fda3c2..2c2656eba 100644
--- a/nuttx/arch/arm/src/lpc43xx/lpc43_rgu.c
+++ b/nuttx/arch/arm/src/lpc43xx/lpc43_rgu.c
@@ -50,7 +50,7 @@
#include "lpc43_rgu.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/src/lpc43xx/lpc43_spi.c b/nuttx/arch/arm/src/lpc43xx/lpc43_spi.c
index 6f51f1272..39b9d59d1 100644
--- a/nuttx/arch/arm/src/lpc43xx/lpc43_spi.c
+++ b/nuttx/arch/arm/src/lpc43xx/lpc43_spi.c
@@ -61,7 +61,7 @@
#ifdef CONFIG_LPC43_SPI
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Enables debug output from this file (needs CONFIG_DEBUG too) */
diff --git a/nuttx/arch/arm/src/lpc43xx/lpc43_spifi.c b/nuttx/arch/arm/src/lpc43xx/lpc43_spifi.c
index a529bc673..d8a48709e 100644
--- a/nuttx/arch/arm/src/lpc43xx/lpc43_spifi.c
+++ b/nuttx/arch/arm/src/lpc43xx/lpc43_spifi.c
@@ -66,7 +66,7 @@
#ifdef CONFIG_LPC43_SPIFI
/****************************************************************************
- * Pre-Processor Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* SPIFI Configuration ******************************************************/
/* This logic supports some special options that can be used to create an
diff --git a/nuttx/arch/arm/src/lpc43xx/lpc43_ssp.c b/nuttx/arch/arm/src/lpc43xx/lpc43_ssp.c
index 5edc03c06..68d9ade44 100644
--- a/nuttx/arch/arm/src/lpc43xx/lpc43_ssp.c
+++ b/nuttx/arch/arm/src/lpc43xx/lpc43_ssp.c
@@ -62,7 +62,7 @@
#if defined(CONFIG_LPC43_SSP0) || defined(CONFIG_LPC43_SSP1)
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* The following enable debug output from this file (needs CONFIG_DEBUG too).
diff --git a/nuttx/arch/arm/src/lpc43xx/lpc43_start.c b/nuttx/arch/arm/src/lpc43xx/lpc43_start.c
index 9a884a7cc..bc51e226b 100644
--- a/nuttx/arch/arm/src/lpc43xx/lpc43_start.c
+++ b/nuttx/arch/arm/src/lpc43xx/lpc43_start.c
@@ -77,7 +77,7 @@
#include "lpc43_userspace.h"
/****************************************************************************
- * Preprocessor Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/src/lpc43xx/lpc43_timerisr.c b/nuttx/arch/arm/src/lpc43xx/lpc43_timerisr.c
index e384be701..bc7a93302 100644
--- a/nuttx/arch/arm/src/lpc43xx/lpc43_timerisr.c
+++ b/nuttx/arch/arm/src/lpc43xx/lpc43_timerisr.c
@@ -54,7 +54,7 @@
#include "chip.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* The desired timer interrupt frequency is provided by the definition
diff --git a/nuttx/arch/arm/src/lpc43xx/lpc43_uart.c b/nuttx/arch/arm/src/lpc43xx/lpc43_uart.c
index f37387db5..50579b6b3 100644
--- a/nuttx/arch/arm/src/lpc43xx/lpc43_uart.c
+++ b/nuttx/arch/arm/src/lpc43xx/lpc43_uart.c
@@ -56,7 +56,7 @@
#include "lpc43_uart.h"
/**************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
**************************************************************************/
/* Select UART parameters for the selected console */
diff --git a/nuttx/arch/arm/src/lpc43xx/lpc43_usb0dev.c b/nuttx/arch/arm/src/lpc43xx/lpc43_usb0dev.c
index c77c01465..665cfae92 100644
--- a/nuttx/arch/arm/src/lpc43xx/lpc43_usb0dev.c
+++ b/nuttx/arch/arm/src/lpc43xx/lpc43_usb0dev.c
@@ -73,7 +73,7 @@
#include "lpc43_usb0dev.h"
/*******************************************************************************
- * Definitions
+ * Pre-processor Definitions
*******************************************************************************/
/* Configuration ***************************************************************/
diff --git a/nuttx/arch/arm/src/nuc1xx/nuc_irq.c b/nuttx/arch/arm/src/nuc1xx/nuc_irq.c
index ae1a84f8e..e10c65eff 100644
--- a/nuttx/arch/arm/src/nuc1xx/nuc_irq.c
+++ b/nuttx/arch/arm/src/nuc1xx/nuc_irq.c
@@ -53,7 +53,7 @@
#include "nuc_irq.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Get a 32-bit version of the default priority */
diff --git a/nuttx/arch/arm/src/sam34/chip/sam3u_pinmap.h b/nuttx/arch/arm/src/sam34/chip/sam3u_pinmap.h
index f4c44a687..166a5213d 100644
--- a/nuttx/arch/arm/src/sam34/chip/sam3u_pinmap.h
+++ b/nuttx/arch/arm/src/sam34/chip/sam3u_pinmap.h
@@ -46,7 +46,7 @@
#include "sam_gpio.h"
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* GPIO pin definitions *************************************************************/
diff --git a/nuttx/arch/arm/src/sam34/chip/sam3x_pinmap.h b/nuttx/arch/arm/src/sam34/chip/sam3x_pinmap.h
index a509db897..4b886dd53 100644
--- a/nuttx/arch/arm/src/sam34/chip/sam3x_pinmap.h
+++ b/nuttx/arch/arm/src/sam34/chip/sam3x_pinmap.h
@@ -46,7 +46,7 @@
#include "sam_gpio.h"
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* GPIO pin definitions *************************************************************/
diff --git a/nuttx/arch/arm/src/sam34/chip/sam4l_pinmap.h b/nuttx/arch/arm/src/sam34/chip/sam4l_pinmap.h
index 4b061f739..7cf80dd4a 100644
--- a/nuttx/arch/arm/src/sam34/chip/sam4l_pinmap.h
+++ b/nuttx/arch/arm/src/sam34/chip/sam4l_pinmap.h
@@ -46,7 +46,7 @@
#include "sam_gpio.h"
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Alternate Pin Functions.
*
diff --git a/nuttx/arch/arm/src/sam34/sam3u_gpio.h b/nuttx/arch/arm/src/sam34/sam3u_gpio.h
index 6687c24a9..92b7e20e9 100644
--- a/nuttx/arch/arm/src/sam34/sam3u_gpio.h
+++ b/nuttx/arch/arm/src/sam34/sam3u_gpio.h
@@ -44,7 +44,7 @@
#include <nuttx/config.h>
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Configuration ********************************************************************/
diff --git a/nuttx/arch/arm/src/sam34/sam3x_gpio.h b/nuttx/arch/arm/src/sam34/sam3x_gpio.h
index 38b4e92f2..99fd17bae 100644
--- a/nuttx/arch/arm/src/sam34/sam3x_gpio.h
+++ b/nuttx/arch/arm/src/sam34/sam3x_gpio.h
@@ -44,7 +44,7 @@
#include <nuttx/config.h>
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Configuration ********************************************************************/
diff --git a/nuttx/arch/arm/src/sam34/sam4cm_gpio.h b/nuttx/arch/arm/src/sam34/sam4cm_gpio.h
index 6c1fd8b8a..b103e6d70 100644
--- a/nuttx/arch/arm/src/sam34/sam4cm_gpio.h
+++ b/nuttx/arch/arm/src/sam34/sam4cm_gpio.h
@@ -44,7 +44,7 @@
#include <nuttx/config.h>
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Configuration ********************************************************************/
diff --git a/nuttx/arch/arm/src/sam34/sam4cm_supc.c b/nuttx/arch/arm/src/sam34/sam4cm_supc.c
index 57ddad930..5334efcf5 100644
--- a/nuttx/arch/arm/src/sam34/sam4cm_supc.c
+++ b/nuttx/arch/arm/src/sam34/sam4cm_supc.c
@@ -56,7 +56,7 @@
#include "sam4cm_supc.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/src/sam34/sam4e_gpio.h b/nuttx/arch/arm/src/sam34/sam4e_gpio.h
index 10e473b38..0e2a678ae 100644
--- a/nuttx/arch/arm/src/sam34/sam4e_gpio.h
+++ b/nuttx/arch/arm/src/sam34/sam4e_gpio.h
@@ -44,7 +44,7 @@
#include <nuttx/config.h>
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Configuration ********************************************************************/
diff --git a/nuttx/arch/arm/src/sam34/sam4l_gpio.c b/nuttx/arch/arm/src/sam34/sam4l_gpio.c
index d7e6a2b6c..35d2c9435 100644
--- a/nuttx/arch/arm/src/sam34/sam4l_gpio.c
+++ b/nuttx/arch/arm/src/sam34/sam4l_gpio.c
@@ -55,7 +55,7 @@
#include "chip/sam4l_gpio.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/src/sam34/sam4l_gpio.h b/nuttx/arch/arm/src/sam34/sam4l_gpio.h
index 49860adae..af9dbb27e 100644
--- a/nuttx/arch/arm/src/sam34/sam4l_gpio.h
+++ b/nuttx/arch/arm/src/sam34/sam4l_gpio.h
@@ -43,7 +43,7 @@
#include <nuttx/config.h>
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Bit-encoded input to sam_configgpio() ********************************************/
diff --git a/nuttx/arch/arm/src/sam34/sam4s_gpio.h b/nuttx/arch/arm/src/sam34/sam4s_gpio.h
index ea4df9f02..34ffc0aa3 100644
--- a/nuttx/arch/arm/src/sam34/sam4s_gpio.h
+++ b/nuttx/arch/arm/src/sam34/sam4s_gpio.h
@@ -44,7 +44,7 @@
#include <nuttx/config.h>
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Configuration ********************************************************************/
diff --git a/nuttx/arch/arm/src/sam34/sam_aes.h b/nuttx/arch/arm/src/sam34/sam_aes.h
index da666afe7..e0e6f114e 100644
--- a/nuttx/arch/arm/src/sam34/sam_aes.h
+++ b/nuttx/arch/arm/src/sam34/sam_aes.h
@@ -53,7 +53,7 @@
#endif
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/************************************************************************************
diff --git a/nuttx/arch/arm/src/sam34/sam_allocateheap.c b/nuttx/arch/arm/src/sam34/sam_allocateheap.c
index f717237c8..cef06d9e1 100644
--- a/nuttx/arch/arm/src/sam34/sam_allocateheap.c
+++ b/nuttx/arch/arm/src/sam34/sam_allocateheap.c
@@ -57,7 +57,7 @@
#include "sam_periphclks.h"
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* All SAM's have SRAM0. The SAM3U family also have SRAM1 and possibly
* NFCSRAM. NFCSRAM may not be used, however, if NAND support is enabled.
diff --git a/nuttx/arch/arm/src/sam34/sam_dmac.h b/nuttx/arch/arm/src/sam34/sam_dmac.h
index e1a9bc2fb..0ff4f2e14 100644
--- a/nuttx/arch/arm/src/sam34/sam_dmac.h
+++ b/nuttx/arch/arm/src/sam34/sam_dmac.h
@@ -47,7 +47,7 @@
#include "chip.h"
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Configuration ********************************************************************/
diff --git a/nuttx/arch/arm/src/sam34/sam_emac.c b/nuttx/arch/arm/src/sam34/sam_emac.c
index a390cf1bd..002971f4a 100644
--- a/nuttx/arch/arm/src/sam34/sam_emac.c
+++ b/nuttx/arch/arm/src/sam34/sam_emac.c
@@ -93,7 +93,7 @@
#if defined(CONFIG_NET) && defined(CONFIG_SAM34_EMAC)
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Configuration ************************************************************/
diff --git a/nuttx/arch/arm/src/sam34/sam_gpio.c b/nuttx/arch/arm/src/sam34/sam_gpio.c
index d4de2d61f..c3f534a75 100644
--- a/nuttx/arch/arm/src/sam34/sam_gpio.c
+++ b/nuttx/arch/arm/src/sam34/sam_gpio.c
@@ -66,7 +66,7 @@
#endif
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/src/sam34/sam_gpio.h b/nuttx/arch/arm/src/sam34/sam_gpio.h
index ae2984901..f8f267ef5 100644
--- a/nuttx/arch/arm/src/sam34/sam_gpio.h
+++ b/nuttx/arch/arm/src/sam34/sam_gpio.h
@@ -64,7 +64,7 @@
#endif
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Configuration ********************************************************************/
diff --git a/nuttx/arch/arm/src/sam34/sam_gpioirq.c b/nuttx/arch/arm/src/sam34/sam_gpioirq.c
index 76237160f..cfd3722bd 100644
--- a/nuttx/arch/arm/src/sam34/sam_gpioirq.c
+++ b/nuttx/arch/arm/src/sam34/sam_gpioirq.c
@@ -71,7 +71,7 @@
#ifdef CONFIG_SAM34_GPIO_IRQ
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/src/sam34/sam_hsmci.c b/nuttx/arch/arm/src/sam34/sam_hsmci.c
index c23b72445..c2ab81d1b 100644
--- a/nuttx/arch/arm/src/sam34/sam_hsmci.c
+++ b/nuttx/arch/arm/src/sam34/sam_hsmci.c
@@ -83,7 +83,7 @@
#if CONFIG_SAM34_HSMCI
/****************************************************************************
- * Pre-Processor Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Configuration ************************************************************/
diff --git a/nuttx/arch/arm/src/sam34/sam_hsmci.h b/nuttx/arch/arm/src/sam34/sam_hsmci.h
index 841ef3742..3339c2d29 100644
--- a/nuttx/arch/arm/src/sam34/sam_hsmci.h
+++ b/nuttx/arch/arm/src/sam34/sam_hsmci.h
@@ -48,7 +48,7 @@
#include "chip.h"
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/************************************************************************************
diff --git a/nuttx/arch/arm/src/sam34/sam_lowputc.c b/nuttx/arch/arm/src/sam34/sam_lowputc.c
index 7550429cb..9c7636c41 100644
--- a/nuttx/arch/arm/src/sam34/sam_lowputc.c
+++ b/nuttx/arch/arm/src/sam34/sam_lowputc.c
@@ -64,7 +64,7 @@
#include "chip/sam_pinmap.h"
/**************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
**************************************************************************/
/* Configuration **********************************************************/
diff --git a/nuttx/arch/arm/src/sam34/sam_lowputc.h b/nuttx/arch/arm/src/sam34/sam_lowputc.h
index ecfb14cb7..c201b374b 100644
--- a/nuttx/arch/arm/src/sam34/sam_lowputc.h
+++ b/nuttx/arch/arm/src/sam34/sam_lowputc.h
@@ -51,7 +51,7 @@
#include "chip.h"
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/************************************************************************************
diff --git a/nuttx/arch/arm/src/sam34/sam_mpuinit.c b/nuttx/arch/arm/src/sam34/sam_mpuinit.c
index ec2366a8e..b5f6c7e90 100644
--- a/nuttx/arch/arm/src/sam34/sam_mpuinit.c
+++ b/nuttx/arch/arm/src/sam34/sam_mpuinit.c
@@ -49,7 +49,7 @@
#if defined(CONFIG_BUILD_PROTECTED) && defined(CONFIG_ARMV7M_MPU)
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
#ifndef MAX
diff --git a/nuttx/arch/arm/src/sam34/sam_mpuinit.h b/nuttx/arch/arm/src/sam34/sam_mpuinit.h
index cedc3c8ef..104e23595 100644
--- a/nuttx/arch/arm/src/sam34/sam_mpuinit.h
+++ b/nuttx/arch/arm/src/sam34/sam_mpuinit.h
@@ -46,7 +46,7 @@
#include <stdint.h>
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/************************************************************************************
diff --git a/nuttx/arch/arm/src/sam34/sam_rtt.c b/nuttx/arch/arm/src/sam34/sam_rtt.c
index 9e0293fcb..133ecf99b 100644
--- a/nuttx/arch/arm/src/sam34/sam_rtt.c
+++ b/nuttx/arch/arm/src/sam34/sam_rtt.c
@@ -56,7 +56,7 @@
#if defined(CONFIG_TIMER) && (defined(CONFIG_SAM34_RTT))
/****************************************************************************
- * Pre-Processor Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Clocking *****************************************************************/
diff --git a/nuttx/arch/arm/src/sam34/sam_tc.c b/nuttx/arch/arm/src/sam34/sam_tc.c
index 9b55d9c5c..d8c3bda76 100644
--- a/nuttx/arch/arm/src/sam34/sam_tc.c
+++ b/nuttx/arch/arm/src/sam34/sam_tc.c
@@ -60,7 +60,7 @@
defined(CONFIG_SAM34_TC5))
/****************************************************************************
- * Pre-Processor Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Clocking *****************************************************************/
diff --git a/nuttx/arch/arm/src/sam34/sam_userspace.c b/nuttx/arch/arm/src/sam34/sam_userspace.c
index d61e07d0f..7443e602f 100644
--- a/nuttx/arch/arm/src/sam34/sam_userspace.c
+++ b/nuttx/arch/arm/src/sam34/sam_userspace.c
@@ -50,7 +50,7 @@
#ifdef CONFIG_BUILD_PROTECTED
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/src/sam34/sam_userspace.h b/nuttx/arch/arm/src/sam34/sam_userspace.h
index 57ce401d3..86d235cf1 100644
--- a/nuttx/arch/arm/src/sam34/sam_userspace.h
+++ b/nuttx/arch/arm/src/sam34/sam_userspace.h
@@ -51,7 +51,7 @@
#include "chip.h"
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/************************************************************************************
diff --git a/nuttx/arch/arm/src/sam34/sam_vectors.S b/nuttx/arch/arm/src/sam34/sam_vectors.S
index 51524be86..19b571411 100644
--- a/nuttx/arch/arm/src/sam34/sam_vectors.S
+++ b/nuttx/arch/arm/src/sam34/sam_vectors.S
@@ -44,7 +44,7 @@
#include "exc_return.h"
/************************************************************************************************
- * Preprocessor Definitions
+ * Pre-processor Definitions
************************************************************************************************/
/* Configuration ********************************************************************************/
diff --git a/nuttx/arch/arm/src/sam34/sam_wdt.c b/nuttx/arch/arm/src/sam34/sam_wdt.c
index f60b58661..e04185ca0 100644
--- a/nuttx/arch/arm/src/sam34/sam_wdt.c
+++ b/nuttx/arch/arm/src/sam34/sam_wdt.c
@@ -56,7 +56,7 @@
#if defined(CONFIG_WATCHDOG) && defined(CONFIG_SAM34_WDT)
/****************************************************************************
- * Pre-Processor Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Clocking *****************************************************************/
/* The minimum frequency of the WWDG clock is:
diff --git a/nuttx/arch/arm/src/sama5/sam_allocateheap.c b/nuttx/arch/arm/src/sama5/sam_allocateheap.c
index 214789515..0922556ed 100644
--- a/nuttx/arch/arm/src/sama5/sam_allocateheap.c
+++ b/nuttx/arch/arm/src/sama5/sam_allocateheap.c
@@ -56,7 +56,7 @@
#include "mmu.h"
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Configuration ************************************************************/
/* Terminology. In the flat build (CONFIG_BUILD_FLAT=y), there is only a
diff --git a/nuttx/arch/arm/src/sama5/sam_dmac.h b/nuttx/arch/arm/src/sama5/sam_dmac.h
index 307276f0f..c9fc88536 100644
--- a/nuttx/arch/arm/src/sama5/sam_dmac.h
+++ b/nuttx/arch/arm/src/sama5/sam_dmac.h
@@ -47,7 +47,7 @@
#include "chip.h"
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Configuration ********************************************************************/
diff --git a/nuttx/arch/arm/src/sama5/sam_emaca.c b/nuttx/arch/arm/src/sama5/sam_emaca.c
index 8360cec28..fafbeb90a 100644
--- a/nuttx/arch/arm/src/sama5/sam_emaca.c
+++ b/nuttx/arch/arm/src/sama5/sam_emaca.c
@@ -90,7 +90,7 @@
#if defined(CONFIG_NET) && defined(CONFIG_SAMA5_EMACA)
/****************************************************************************
- * Preprocessor Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Configuration ************************************************************/
diff --git a/nuttx/arch/arm/src/sama5/sam_gmac.c b/nuttx/arch/arm/src/sama5/sam_gmac.c
index 16c53a470..5bd7896bc 100644
--- a/nuttx/arch/arm/src/sama5/sam_gmac.c
+++ b/nuttx/arch/arm/src/sama5/sam_gmac.c
@@ -87,7 +87,7 @@
#if defined(CONFIG_NET) && defined(CONFIG_SAMA5_GMAC)
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Configuration ************************************************************/
diff --git a/nuttx/arch/arm/src/sama5/sam_hsmci.c b/nuttx/arch/arm/src/sama5/sam_hsmci.c
index 1dea391ed..18d77d25a 100644
--- a/nuttx/arch/arm/src/sama5/sam_hsmci.c
+++ b/nuttx/arch/arm/src/sama5/sam_hsmci.c
@@ -74,7 +74,7 @@
defined(CONFIG_SAMA5_HSMCI2)
/****************************************************************************
- * Pre-Processor Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Configuration ************************************************************/
diff --git a/nuttx/arch/arm/src/sama5/sam_hsmci.h b/nuttx/arch/arm/src/sama5/sam_hsmci.h
index d40eb0638..c28bf8959 100644
--- a/nuttx/arch/arm/src/sama5/sam_hsmci.h
+++ b/nuttx/arch/arm/src/sama5/sam_hsmci.h
@@ -48,7 +48,7 @@
#include "chip.h"
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/************************************************************************************
diff --git a/nuttx/arch/arm/src/sama5/sam_lcd.c b/nuttx/arch/arm/src/sama5/sam_lcd.c
index 537132ead..5b1058730 100644
--- a/nuttx/arch/arm/src/sama5/sam_lcd.c
+++ b/nuttx/arch/arm/src/sama5/sam_lcd.c
@@ -67,7 +67,7 @@
#include "sam_lcd.h"
/****************************************************************************
- * Pre-Processor Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Configuration ************************************************************/
diff --git a/nuttx/arch/arm/src/sama5/sam_lowputc.c b/nuttx/arch/arm/src/sama5/sam_lowputc.c
index 2685335ca..613d83b3f 100644
--- a/nuttx/arch/arm/src/sama5/sam_lowputc.c
+++ b/nuttx/arch/arm/src/sama5/sam_lowputc.c
@@ -57,7 +57,7 @@
#include "chip/sam_pinmap.h"
/**************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
**************************************************************************/
/* Configuration **********************************************************/
diff --git a/nuttx/arch/arm/src/sama5/sam_ohci.c b/nuttx/arch/arm/src/sama5/sam_ohci.c
index a0cc6cc9d..9785bef42 100644
--- a/nuttx/arch/arm/src/sama5/sam_ohci.c
+++ b/nuttx/arch/arm/src/sama5/sam_ohci.c
@@ -75,7 +75,7 @@
#ifdef CONFIG_SAMA5_OHCI
/*******************************************************************************
- * Definitions
+ * Pre-processor Definitions
*******************************************************************************/
/* Configuration ***************************************************************/
/* Pre-requisites */
diff --git a/nuttx/arch/arm/src/sama5/sam_pioirq.c b/nuttx/arch/arm/src/sama5/sam_pioirq.c
index 8d8da22df..9167cc057 100644
--- a/nuttx/arch/arm/src/sama5/sam_pioirq.c
+++ b/nuttx/arch/arm/src/sama5/sam_pioirq.c
@@ -62,7 +62,7 @@
#ifdef CONFIG_SAMA5_PIO_IRQ
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/src/sama5/sam_spi.c b/nuttx/arch/arm/src/sama5/sam_spi.c
index 5b4a6d15f..a774c08ac 100644
--- a/nuttx/arch/arm/src/sama5/sam_spi.c
+++ b/nuttx/arch/arm/src/sama5/sam_spi.c
@@ -77,7 +77,7 @@
#if defined(CONFIG_SAMA5_SPI0) || defined(CONFIG_SAMA5_SPI1)
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Configuration ************************************************************/
/* When SPI DMA is enabled, small DMA transfers will still be performed by
diff --git a/nuttx/arch/arm/src/sama5/sam_ssc.c b/nuttx/arch/arm/src/sama5/sam_ssc.c
index 5f6ddf651..ba565d170 100644
--- a/nuttx/arch/arm/src/sama5/sam_ssc.c
+++ b/nuttx/arch/arm/src/sama5/sam_ssc.c
@@ -76,7 +76,7 @@
#if defined(CONFIG_SAMA5_SSC0) || defined(CONFIG_SAMA5_SSC1)
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Configuration ************************************************************/
diff --git a/nuttx/arch/arm/src/sama5/sam_wdt.c b/nuttx/arch/arm/src/sama5/sam_wdt.c
index b04e13260..bf60a7c26 100644
--- a/nuttx/arch/arm/src/sama5/sam_wdt.c
+++ b/nuttx/arch/arm/src/sama5/sam_wdt.c
@@ -53,7 +53,7 @@
#if defined(CONFIG_WATCHDOG) && defined(CONFIG_SAMA5_WDT)
/****************************************************************************
- * Pre-Processor Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Configuration ************************************************************/
/* The Watchdog Timer uses the Slow Clock divided by 128 to establish the
diff --git a/nuttx/arch/arm/src/samd/sam_irq.c b/nuttx/arch/arm/src/samd/sam_irq.c
index 9797a08bf..db088a5a4 100644
--- a/nuttx/arch/arm/src/samd/sam_irq.c
+++ b/nuttx/arch/arm/src/samd/sam_irq.c
@@ -53,7 +53,7 @@
#include "sam_irq.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Get a 32-bit version of the default priority */
diff --git a/nuttx/arch/arm/src/samd/sam_irqprio.c b/nuttx/arch/arm/src/samd/sam_irqprio.c
index 8948f6492..9c23c5cdc 100644
--- a/nuttx/arch/arm/src/samd/sam_irqprio.c
+++ b/nuttx/arch/arm/src/samd/sam_irqprio.c
@@ -51,7 +51,7 @@
#ifdef CONFIG_ARCH_IRQPRIO
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/src/samd/sam_port.c b/nuttx/arch/arm/src/samd/sam_port.c
index 8614383ee..32cd08d85 100644
--- a/nuttx/arch/arm/src/samd/sam_port.c
+++ b/nuttx/arch/arm/src/samd/sam_port.c
@@ -59,7 +59,7 @@
#include "chip/sam_port.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/src/samd/sam_serial.c b/nuttx/arch/arm/src/samd/sam_serial.c
index 7e9c25396..5f1b5c5a7 100644
--- a/nuttx/arch/arm/src/samd/sam_serial.c
+++ b/nuttx/arch/arm/src/samd/sam_serial.c
@@ -68,7 +68,7 @@
#ifdef SAMD_HAVE_USART
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* If we are not using the serial driver for the console, then we still must
* provide some minimal implementation of up_putc.
diff --git a/nuttx/arch/arm/src/samd/sam_spi.h b/nuttx/arch/arm/src/samd/sam_spi.h
index 51e249617..6db4d38ff 100644
--- a/nuttx/arch/arm/src/samd/sam_spi.h
+++ b/nuttx/arch/arm/src/samd/sam_spi.h
@@ -50,7 +50,7 @@
#ifdef SAMD_HAVE_SPI
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/src/samv7/sam_allocateheap.c b/nuttx/arch/arm/src/samv7/sam_allocateheap.c
index 27f2bd22f..91f457594 100644
--- a/nuttx/arch/arm/src/samv7/sam_allocateheap.c
+++ b/nuttx/arch/arm/src/samv7/sam_allocateheap.c
@@ -57,7 +57,7 @@
#include "sam_periphclks.h"
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* All SAM's have SRAM. In addition, they may have external SRAM or SDRAM */
diff --git a/nuttx/arch/arm/src/samv7/sam_gpioirq.c b/nuttx/arch/arm/src/samv7/sam_gpioirq.c
index d87d479e1..9db13c088 100644
--- a/nuttx/arch/arm/src/samv7/sam_gpioirq.c
+++ b/nuttx/arch/arm/src/samv7/sam_gpioirq.c
@@ -61,7 +61,7 @@
#ifdef CONFIG_SAMV7_GPIO_IRQ
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/src/samv7/sam_hsmci.c b/nuttx/arch/arm/src/samv7/sam_hsmci.c
index 1e454c450..ef2cc348c 100644
--- a/nuttx/arch/arm/src/samv7/sam_hsmci.c
+++ b/nuttx/arch/arm/src/samv7/sam_hsmci.c
@@ -73,7 +73,7 @@
#ifdef CONFIG_SAMV7_HSMCI
/****************************************************************************
- * Pre-Processor Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Configuration ************************************************************/
diff --git a/nuttx/arch/arm/src/samv7/sam_hsmci.h b/nuttx/arch/arm/src/samv7/sam_hsmci.h
index 7ddfc104d..fa5992082 100644
--- a/nuttx/arch/arm/src/samv7/sam_hsmci.h
+++ b/nuttx/arch/arm/src/samv7/sam_hsmci.h
@@ -46,7 +46,7 @@
#include <stdbool.h>
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/************************************************************************************
diff --git a/nuttx/arch/arm/src/samv7/sam_lowputc.c b/nuttx/arch/arm/src/samv7/sam_lowputc.c
index 3c2d44358..b78a5f919 100644
--- a/nuttx/arch/arm/src/samv7/sam_lowputc.c
+++ b/nuttx/arch/arm/src/samv7/sam_lowputc.c
@@ -56,7 +56,7 @@
#include "chip/sam_pinmap.h"
/**************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
**************************************************************************/
/* Configuration **********************************************************/
diff --git a/nuttx/arch/arm/src/samv7/sam_lowputc.h b/nuttx/arch/arm/src/samv7/sam_lowputc.h
index dcd256036..1b0c5f379 100644
--- a/nuttx/arch/arm/src/samv7/sam_lowputc.h
+++ b/nuttx/arch/arm/src/samv7/sam_lowputc.h
@@ -51,7 +51,7 @@
#include "chip.h"
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/************************************************************************************
diff --git a/nuttx/arch/arm/src/samv7/sam_mpuinit.h b/nuttx/arch/arm/src/samv7/sam_mpuinit.h
index d72b40065..10243f29b 100644
--- a/nuttx/arch/arm/src/samv7/sam_mpuinit.h
+++ b/nuttx/arch/arm/src/samv7/sam_mpuinit.h
@@ -49,7 +49,7 @@
/****************************************************************************
* Name: sam_mpuinitialize
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/src/samv7/sam_ssc.c b/nuttx/arch/arm/src/samv7/sam_ssc.c
index 2babf7ef0..176448446 100644
--- a/nuttx/arch/arm/src/samv7/sam_ssc.c
+++ b/nuttx/arch/arm/src/samv7/sam_ssc.c
@@ -75,7 +75,7 @@
#if defined(CONFIG_SAMV7_SSC0) || defined(CONFIG_SAMV7_SSC1)
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Configuration ************************************************************/
diff --git a/nuttx/arch/arm/src/samv7/sam_start.h b/nuttx/arch/arm/src/samv7/sam_start.h
index ac0a9739d..5374db9e9 100644
--- a/nuttx/arch/arm/src/samv7/sam_start.h
+++ b/nuttx/arch/arm/src/samv7/sam_start.h
@@ -51,7 +51,7 @@
#include "chip.h"
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/************************************************************************************
diff --git a/nuttx/arch/arm/src/samv7/sam_userspace.h b/nuttx/arch/arm/src/samv7/sam_userspace.h
index 1af2b476f..f290bb07a 100644
--- a/nuttx/arch/arm/src/samv7/sam_userspace.h
+++ b/nuttx/arch/arm/src/samv7/sam_userspace.h
@@ -51,7 +51,7 @@
#include "chip.h"
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/************************************************************************************
diff --git a/nuttx/arch/arm/src/samv7/sam_xdmac.h b/nuttx/arch/arm/src/samv7/sam_xdmac.h
index a4b14e1a9..68c99bdbe 100644
--- a/nuttx/arch/arm/src/samv7/sam_xdmac.h
+++ b/nuttx/arch/arm/src/samv7/sam_xdmac.h
@@ -47,7 +47,7 @@
#include "chip.h"
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Configuration ********************************************************************/
diff --git a/nuttx/arch/arm/src/stm32/chip/stm32_usbdev.h b/nuttx/arch/arm/src/stm32/chip/stm32_usbdev.h
index 010f0ea5d..f4013485c 100644
--- a/nuttx/arch/arm/src/stm32/chip/stm32_usbdev.h
+++ b/nuttx/arch/arm/src/stm32/chip/stm32_usbdev.h
@@ -47,7 +47,7 @@
|| defined(CONFIG_STM32_STM32F37XX)
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Register Offsets *****************************************************************/
diff --git a/nuttx/arch/arm/src/stm32/stm32_allocateheap.c b/nuttx/arch/arm/src/stm32/stm32_allocateheap.c
index d8ee41189..191fc8127 100644
--- a/nuttx/arch/arm/src/stm32/stm32_allocateheap.c
+++ b/nuttx/arch/arm/src/stm32/stm32_allocateheap.c
@@ -58,7 +58,7 @@
#include "stm32_mpuinit.h"
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Internal SRAM is available in all members of the STM32 family. The
* following definitions must be provided to specify the size and
diff --git a/nuttx/arch/arm/src/stm32/stm32_dma2d.c b/nuttx/arch/arm/src/stm32/stm32_dma2d.c
index 182415b77..90396e561 100644
--- a/nuttx/arch/arm/src/stm32/stm32_dma2d.c
+++ b/nuttx/arch/arm/src/stm32/stm32_dma2d.c
@@ -60,7 +60,7 @@
#include "stm32_ltdc.h"
/******************************************************************************
- * Pre-Processor Definitions
+ * Pre-processor Definitions
******************************************************************************/
/******************************************************************************
diff --git a/nuttx/arch/arm/src/stm32/stm32_eth.c b/nuttx/arch/arm/src/stm32/stm32_eth.c
index b12105e65..b9b3da2e0 100644
--- a/nuttx/arch/arm/src/stm32/stm32_eth.c
+++ b/nuttx/arch/arm/src/stm32/stm32_eth.c
@@ -82,7 +82,7 @@
#if STM32_NETHERNET > 0
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Configuration ************************************************************/
/* See configs/stm3240g-eval/README.txt for an explanation of the configuration
diff --git a/nuttx/arch/arm/src/stm32/stm32_irq.c b/nuttx/arch/arm/src/stm32/stm32_irq.c
index 3318caa36..f43db090c 100644
--- a/nuttx/arch/arm/src/stm32/stm32_irq.c
+++ b/nuttx/arch/arm/src/stm32/stm32_irq.c
@@ -54,7 +54,7 @@
#include "stm32.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Get a 32-bit version of the default priority */
diff --git a/nuttx/arch/arm/src/stm32/stm32_iwdg.c b/nuttx/arch/arm/src/stm32/stm32_iwdg.c
index a4e80b8dd..e45823bab 100644
--- a/nuttx/arch/arm/src/stm32/stm32_iwdg.c
+++ b/nuttx/arch/arm/src/stm32/stm32_iwdg.c
@@ -56,7 +56,7 @@
#if defined(CONFIG_WATCHDOG) && defined(CONFIG_STM32_IWDG)
/****************************************************************************
- * Pre-Processor Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Clocking *****************************************************************/
/* The minimum frequency of the IWDG clock is:
diff --git a/nuttx/arch/arm/src/stm32/stm32_lowputc.c b/nuttx/arch/arm/src/stm32/stm32_lowputc.c
index bbf6e4868..8afb6fcd3 100644
--- a/nuttx/arch/arm/src/stm32/stm32_lowputc.c
+++ b/nuttx/arch/arm/src/stm32/stm32_lowputc.c
@@ -54,7 +54,7 @@
#include "stm32_uart.h"
/**************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
**************************************************************************/
/* Select USART parameters for the selected console */
diff --git a/nuttx/arch/arm/src/stm32/stm32_ltdc.c b/nuttx/arch/arm/src/stm32/stm32_ltdc.c
index 11940578e..f9fd8058d 100644
--- a/nuttx/arch/arm/src/stm32/stm32_ltdc.c
+++ b/nuttx/arch/arm/src/stm32/stm32_ltdc.c
@@ -62,7 +62,7 @@
#include "stm32_dma2d.h"
/****************************************************************************
- * Pre-Processor Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Register definition ******************************************************/
diff --git a/nuttx/arch/arm/src/stm32/stm32_mpuinit.c b/nuttx/arch/arm/src/stm32/stm32_mpuinit.c
index e2eeaaa99..7145b518a 100644
--- a/nuttx/arch/arm/src/stm32/stm32_mpuinit.c
+++ b/nuttx/arch/arm/src/stm32/stm32_mpuinit.c
@@ -49,7 +49,7 @@
#if defined(CONFIG_BUILD_PROTECTED) && defined(CONFIG_ARMV7M_MPU)
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
#ifndef MAX
diff --git a/nuttx/arch/arm/src/stm32/stm32_otgfsdev.c b/nuttx/arch/arm/src/stm32/stm32_otgfsdev.c
index 861a10c03..872cb4640 100644
--- a/nuttx/arch/arm/src/stm32/stm32_otgfsdev.c
+++ b/nuttx/arch/arm/src/stm32/stm32_otgfsdev.c
@@ -65,7 +65,7 @@
#if defined(CONFIG_USBDEV) && (defined(CONFIG_STM32_OTGFS))
/*******************************************************************************
- * Definitions
+ * Pre-processor Definitions
*******************************************************************************/
/* Configuration ***************************************************************/
diff --git a/nuttx/arch/arm/src/stm32/stm32_otghsdev.c b/nuttx/arch/arm/src/stm32/stm32_otghsdev.c
index d03e6c83c..c8c561218 100644
--- a/nuttx/arch/arm/src/stm32/stm32_otghsdev.c
+++ b/nuttx/arch/arm/src/stm32/stm32_otghsdev.c
@@ -65,7 +65,7 @@
#if defined(CONFIG_USBDEV) && (defined(CONFIG_STM32_OTGHS))
/*******************************************************************************
- * Definitions
+ * Pre-processor Definitions
*******************************************************************************/
/* Configuration ***************************************************************/
diff --git a/nuttx/arch/arm/src/stm32/stm32_rcc.c b/nuttx/arch/arm/src/stm32/stm32_rcc.c
index 0d7a3cbe1..8040af9e1 100644
--- a/nuttx/arch/arm/src/stm32/stm32_rcc.c
+++ b/nuttx/arch/arm/src/stm32/stm32_rcc.c
@@ -56,7 +56,7 @@
#include "stm32_waste.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Allow up to 100 milliseconds for the high speed clock to become ready.
diff --git a/nuttx/arch/arm/src/stm32/stm32_sdio.c b/nuttx/arch/arm/src/stm32/stm32_sdio.c
index 8d44f8e9b..3dfa63356 100644
--- a/nuttx/arch/arm/src/stm32/stm32_sdio.c
+++ b/nuttx/arch/arm/src/stm32/stm32_sdio.c
@@ -67,7 +67,7 @@
#if CONFIG_STM32_SDIO
/****************************************************************************
- * Pre-Processor Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Configuration ************************************************************/
diff --git a/nuttx/arch/arm/src/stm32/stm32_serial.c b/nuttx/arch/arm/src/stm32/stm32_serial.c
index b6ba9753a..95d202e66 100644
--- a/nuttx/arch/arm/src/stm32/stm32_serial.c
+++ b/nuttx/arch/arm/src/stm32/stm32_serial.c
@@ -68,7 +68,7 @@
#include "up_internal.h"
/****************************************************************************
- * Preprocessor Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Some sanity checks *******************************************************/
/* DMA configuration */
diff --git a/nuttx/arch/arm/src/stm32/stm32_spi.c b/nuttx/arch/arm/src/stm32/stm32_spi.c
index 8ba869240..6fdb028b8 100644
--- a/nuttx/arch/arm/src/stm32/stm32_spi.c
+++ b/nuttx/arch/arm/src/stm32/stm32_spi.c
@@ -86,7 +86,7 @@
defined(CONFIG_STM32_SPI4) || defined(CONFIG_STM32_SPI5) || defined(CONFIG_STM32_SPI6)
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Configuration ********************************************************************/
/* SPI interrupts */
diff --git a/nuttx/arch/arm/src/stm32/stm32_timerisr.c b/nuttx/arch/arm/src/stm32/stm32_timerisr.c
index 1822bbc52..52cc98239 100644
--- a/nuttx/arch/arm/src/stm32/stm32_timerisr.c
+++ b/nuttx/arch/arm/src/stm32/stm32_timerisr.c
@@ -54,7 +54,7 @@
#include "stm32.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* The desired timer interrupt frequency is provided by the definition
diff --git a/nuttx/arch/arm/src/stm32/stm32_vectors.S b/nuttx/arch/arm/src/stm32/stm32_vectors.S
index f4fb29185..03be1e7c2 100644
--- a/nuttx/arch/arm/src/stm32/stm32_vectors.S
+++ b/nuttx/arch/arm/src/stm32/stm32_vectors.S
@@ -50,7 +50,7 @@
************************************************************************************/
/************************************************************************************
- * Preprocessor Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Configuration ********************************************************************/
diff --git a/nuttx/arch/arm/src/stm32/stm32_wwdg.c b/nuttx/arch/arm/src/stm32/stm32_wwdg.c
index 9ba70b1de..1880c7525 100644
--- a/nuttx/arch/arm/src/stm32/stm32_wwdg.c
+++ b/nuttx/arch/arm/src/stm32/stm32_wwdg.c
@@ -54,7 +54,7 @@
#if defined(CONFIG_WATCHDOG) && defined(CONFIG_STM32_WWDG)
/****************************************************************************
- * Pre-Processor Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Clocking *****************************************************************/
/* The minimum frequency of the WWDG clock is:
diff --git a/nuttx/arch/arm/src/stm32/stm32l15xxx_rcc.c b/nuttx/arch/arm/src/stm32/stm32l15xxx_rcc.c
index af1bc1747..8032ac188 100644
--- a/nuttx/arch/arm/src/stm32/stm32l15xxx_rcc.c
+++ b/nuttx/arch/arm/src/stm32/stm32l15xxx_rcc.c
@@ -40,7 +40,7 @@
****************************************************************************/
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Allow up to 100 milliseconds for the high speed clock to become ready.
diff --git a/nuttx/arch/arm/src/str71x/str71x_adc12.h b/nuttx/arch/arm/src/str71x/str71x_adc12.h
index 1b982e0b1..ec8631252 100644
--- a/nuttx/arch/arm/src/str71x/str71x_adc12.h
+++ b/nuttx/arch/arm/src/str71x/str71x_adc12.h
@@ -45,7 +45,7 @@
#include "str71x_map.h"
/************************************************************************************
- * Pre-procesor Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* ADC12 registers ******************************************************************/
diff --git a/nuttx/arch/arm/src/str71x/str71x_apb.h b/nuttx/arch/arm/src/str71x/str71x_apb.h
index 5ceee8ec9..e12c46a62 100644
--- a/nuttx/arch/arm/src/str71x/str71x_apb.h
+++ b/nuttx/arch/arm/src/str71x/str71x_apb.h
@@ -45,7 +45,7 @@
#include "str71x_map.h"
/************************************************************************************
- * Pre-procesor Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* APB register offsets *************************************************************/
diff --git a/nuttx/arch/arm/src/str71x/str71x_bspi.h b/nuttx/arch/arm/src/str71x/str71x_bspi.h
index f876ebb2b..0a1c7864f 100644
--- a/nuttx/arch/arm/src/str71x/str71x_bspi.h
+++ b/nuttx/arch/arm/src/str71x/str71x_bspi.h
@@ -45,7 +45,7 @@
#include "str71x_map.h"
/************************************************************************************
- * Pre-procesor Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Register Offsets *****************************************************************/
diff --git a/nuttx/arch/arm/src/str71x/str71x_can.h b/nuttx/arch/arm/src/str71x/str71x_can.h
index a891b60dc..3bd0f3cea 100644
--- a/nuttx/arch/arm/src/str71x/str71x_can.h
+++ b/nuttx/arch/arm/src/str71x/str71x_can.h
@@ -45,7 +45,7 @@
#include "str71x_map.h"
/************************************************************************************
- * Pre-procesor Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Registers ************************************************************************/
diff --git a/nuttx/arch/arm/src/str71x/str71x_eic.h b/nuttx/arch/arm/src/str71x/str71x_eic.h
index c45cfaa6b..743f4929d 100644
--- a/nuttx/arch/arm/src/str71x/str71x_eic.h
+++ b/nuttx/arch/arm/src/str71x/str71x_eic.h
@@ -45,7 +45,7 @@
#include <arch/irq.h>
/************************************************************************************
- * Pre-procesor Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Enhanced Interupt Controller (EIC) register offsets ******************************/
diff --git a/nuttx/arch/arm/src/str71x/str71x_emi.h b/nuttx/arch/arm/src/str71x/str71x_emi.h
index ade4d1145..7c135d937 100644
--- a/nuttx/arch/arm/src/str71x/str71x_emi.h
+++ b/nuttx/arch/arm/src/str71x/str71x_emi.h
@@ -45,7 +45,7 @@
#include "str71x_map.h"
/************************************************************************************
- * Pre-procesor Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* External Memory Interfac (EMI) register offset ***********************************/
diff --git a/nuttx/arch/arm/src/str71x/str71x_flash.h b/nuttx/arch/arm/src/str71x/str71x_flash.h
index 9b45fa3e9..b7e0f5a82 100644
--- a/nuttx/arch/arm/src/str71x/str71x_flash.h
+++ b/nuttx/arch/arm/src/str71x/str71x_flash.h
@@ -45,7 +45,7 @@
#include "str71x_map.h"
/************************************************************************************
- * Pre-procesor Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Flash registers ******************************************************************/
diff --git a/nuttx/arch/arm/src/str71x/str71x_gpio.h b/nuttx/arch/arm/src/str71x/str71x_gpio.h
index 16b325613..f53f16f5d 100644
--- a/nuttx/arch/arm/src/str71x/str71x_gpio.h
+++ b/nuttx/arch/arm/src/str71x/str71x_gpio.h
@@ -45,7 +45,7 @@
#include "str71x_map.h"
/************************************************************************************
- * Pre-procesor Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* GPIO register offsets ************************************************************/
diff --git a/nuttx/arch/arm/src/str71x/str71x_head.S b/nuttx/arch/arm/src/str71x/str71x_head.S
index 098d238ff..b7bd53a67 100644
--- a/nuttx/arch/arm/src/str71x/str71x_head.S
+++ b/nuttx/arch/arm/src/str71x/str71x_head.S
@@ -46,7 +46,7 @@
#include "up_arch.h"
/*****************************************************************************
- * Definitions
+ * Pre-processor Definitions
*****************************************************************************/
/* This file holds the NuttX start logic that runs when the STR711
diff --git a/nuttx/arch/arm/src/str71x/str71x_i2c.h b/nuttx/arch/arm/src/str71x/str71x_i2c.h
index 759c75e7e..39fb03b1a 100644
--- a/nuttx/arch/arm/src/str71x/str71x_i2c.h
+++ b/nuttx/arch/arm/src/str71x/str71x_i2c.h
@@ -45,7 +45,7 @@
#include "str71x_map.h"
/************************************************************************************
- * Pre-procesor Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Register offets ******************************************************************/
diff --git a/nuttx/arch/arm/src/str71x/str71x_internal.h b/nuttx/arch/arm/src/str71x/str71x_internal.h
index 6e60a671c..aadf37baf 100644
--- a/nuttx/arch/arm/src/str71x/str71x_internal.h
+++ b/nuttx/arch/arm/src/str71x/str71x_internal.h
@@ -47,7 +47,7 @@
#include <arch/board/board.h>
/************************************************************************************
- * Pre-procesor Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Calculate the values of PCLK1 and PCLK2 from settings in board.h.
diff --git a/nuttx/arch/arm/src/str71x/str71x_irq.c b/nuttx/arch/arm/src/str71x/str71x_irq.c
index 7589bd0b3..f36e6391b 100644
--- a/nuttx/arch/arm/src/str71x/str71x_irq.c
+++ b/nuttx/arch/arm/src/str71x/str71x_irq.c
@@ -51,7 +51,7 @@
#include "str71x_internal.h"
/****************************************************************************
- * Pre-procesor Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/src/str71x/str71x_lowputc.c b/nuttx/arch/arm/src/str71x/str71x_lowputc.c
index 6473e60be..0055a3520 100644
--- a/nuttx/arch/arm/src/str71x/str71x_lowputc.c
+++ b/nuttx/arch/arm/src/str71x/str71x_lowputc.c
@@ -47,7 +47,7 @@
#include "str71x_internal.h"
/**************************************************************************
- * Pre-procesor Definitions
+ * Pre-processor Definitions
**************************************************************************/
/* Configuration **********************************************************/
diff --git a/nuttx/arch/arm/src/str71x/str71x_map.h b/nuttx/arch/arm/src/str71x/str71x_map.h
index e61be9e3e..bc832e758 100644
--- a/nuttx/arch/arm/src/str71x/str71x_map.h
+++ b/nuttx/arch/arm/src/str71x/str71x_map.h
@@ -43,7 +43,7 @@
#include <nuttx/config.h>
/************************************************************************************
- * Pre-procesor Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Memory Map ***********************************************************************/
diff --git a/nuttx/arch/arm/src/str71x/str71x_pcu.h b/nuttx/arch/arm/src/str71x/str71x_pcu.h
index 5e23204f0..526805017 100644
--- a/nuttx/arch/arm/src/str71x/str71x_pcu.h
+++ b/nuttx/arch/arm/src/str71x/str71x_pcu.h
@@ -45,7 +45,7 @@
#include "str71x_map.h"
/************************************************************************************
- * Pre-procesor Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Power Control Unit (PCU) register offsets ****************************************/
diff --git a/nuttx/arch/arm/src/str71x/str71x_prccu.c b/nuttx/arch/arm/src/str71x/str71x_prccu.c
index 5379b1164..74f7f8f0b 100644
--- a/nuttx/arch/arm/src/str71x/str71x_prccu.c
+++ b/nuttx/arch/arm/src/str71x/str71x_prccu.c
@@ -51,7 +51,7 @@
#include "str71x_internal.h"
/********************************************************************************
- * Pre-procesor Definitions
+ * Pre-processor Definitions
********************************************************************************/
/* Select set of peripherals to be enabled */
diff --git a/nuttx/arch/arm/src/str71x/str71x_rccu.h b/nuttx/arch/arm/src/str71x/str71x_rccu.h
index ed3114c2c..4d2235cf3 100644
--- a/nuttx/arch/arm/src/str71x/str71x_rccu.h
+++ b/nuttx/arch/arm/src/str71x/str71x_rccu.h
@@ -45,7 +45,7 @@
#include "str71x_map.h"
/************************************************************************************
- * Pre-procesor Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Reset and Clock Control Unit (RCCU) register offsets *****************************/
diff --git a/nuttx/arch/arm/src/str71x/str71x_rtc.h b/nuttx/arch/arm/src/str71x/str71x_rtc.h
index 554123ff6..05f6bfb7e 100644
--- a/nuttx/arch/arm/src/str71x/str71x_rtc.h
+++ b/nuttx/arch/arm/src/str71x/str71x_rtc.h
@@ -45,7 +45,7 @@
#include "str71x_map.h"
/************************************************************************************
- * Pre-procesor Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* RTC Registers ********************************************************************/
diff --git a/nuttx/arch/arm/src/str71x/str71x_serial.c b/nuttx/arch/arm/src/str71x/str71x_serial.c
index 27dfd6976..f246662f5 100644
--- a/nuttx/arch/arm/src/str71x/str71x_serial.c
+++ b/nuttx/arch/arm/src/str71x/str71x_serial.c
@@ -59,7 +59,7 @@
#include "str71x_internal.h"
/****************************************************************************
- * Pre-procesor Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Some sanity checks *******************************************************/
diff --git a/nuttx/arch/arm/src/str71x/str71x_timer.h b/nuttx/arch/arm/src/str71x/str71x_timer.h
index 7712009c2..fc27f4eb4 100644
--- a/nuttx/arch/arm/src/str71x/str71x_timer.h
+++ b/nuttx/arch/arm/src/str71x/str71x_timer.h
@@ -45,7 +45,7 @@
#include "str71x_map.h"
/************************************************************************************
- * Pre-procesor Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Register offsets *****************************************************************/
diff --git a/nuttx/arch/arm/src/str71x/str71x_timerisr.c b/nuttx/arch/arm/src/str71x/str71x_timerisr.c
index 39c257671..b93e43c77 100644
--- a/nuttx/arch/arm/src/str71x/str71x_timerisr.c
+++ b/nuttx/arch/arm/src/str71x/str71x_timerisr.c
@@ -53,7 +53,7 @@
#include "str71x_internal.h"
/****************************************************************************
- * Pre-procesor Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Configuration */
diff --git a/nuttx/arch/arm/src/str71x/str71x_uart.h b/nuttx/arch/arm/src/str71x/str71x_uart.h
index 3073e0053..fb7015372 100644
--- a/nuttx/arch/arm/src/str71x/str71x_uart.h
+++ b/nuttx/arch/arm/src/str71x/str71x_uart.h
@@ -45,7 +45,7 @@
#include "str71x_map.h"
/************************************************************************************
- * Pre-procesor Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Registers offsets ****************************************************************/
diff --git a/nuttx/arch/arm/src/str71x/str71x_usb.h b/nuttx/arch/arm/src/str71x/str71x_usb.h
index 24ddd8a6b..cebba716f 100644
--- a/nuttx/arch/arm/src/str71x/str71x_usb.h
+++ b/nuttx/arch/arm/src/str71x/str71x_usb.h
@@ -45,7 +45,7 @@
#include "str71x_map.h"
/************************************************************************************
- * Pre-procesor Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* USB registers ********************************************************************/
diff --git a/nuttx/arch/arm/src/str71x/str71x_wdog.h b/nuttx/arch/arm/src/str71x/str71x_wdog.h
index 81caf6a25..3e7640482 100644
--- a/nuttx/arch/arm/src/str71x/str71x_wdog.h
+++ b/nuttx/arch/arm/src/str71x/str71x_wdog.h
@@ -45,7 +45,7 @@
#include "str71x_map.h"
/************************************************************************************
- * Pre-procesor Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Registers ************************************************************************/
diff --git a/nuttx/arch/arm/src/str71x/str71x_xti.c b/nuttx/arch/arm/src/str71x/str71x_xti.c
index c61483fc7..17997b85e 100644
--- a/nuttx/arch/arm/src/str71x/str71x_xti.c
+++ b/nuttx/arch/arm/src/str71x/str71x_xti.c
@@ -56,7 +56,7 @@
#ifdef CONFIG_STR71X_XTI
/********************************************************************************
- * Pre-procesor Definitions
+ * Pre-processor Definitions
********************************************************************************/
/********************************************************************************
diff --git a/nuttx/arch/arm/src/str71x/str71x_xti.h b/nuttx/arch/arm/src/str71x/str71x_xti.h
index 638ab4f87..1bb2ef679 100644
--- a/nuttx/arch/arm/src/str71x/str71x_xti.h
+++ b/nuttx/arch/arm/src/str71x/str71x_xti.h
@@ -45,7 +45,7 @@
#include "str71x_map.h"
/************************************************************************************
- * Pre-procesor Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* External Interupt Controller (XTI) registers *************************************/
diff --git a/nuttx/arch/arm/src/tiva/chip/cc3200_vectors.h b/nuttx/arch/arm/src/tiva/chip/cc3200_vectors.h
index 8cbf4461a..9c4b04d33 100644
--- a/nuttx/arch/arm/src/tiva/chip/cc3200_vectors.h
+++ b/nuttx/arch/arm/src/tiva/chip/cc3200_vectors.h
@@ -39,7 +39,7 @@
************************************************************************************/
/************************************************************************************
- * Preprocessor Definitions
+ * Pre-processor Definitions
************************************************************************************/
/************************************************************************************
diff --git a/nuttx/arch/arm/src/tiva/chip/lm3s_vectors.h b/nuttx/arch/arm/src/tiva/chip/lm3s_vectors.h
index 2c0e37bdc..8b8c26cc3 100644
--- a/nuttx/arch/arm/src/tiva/chip/lm3s_vectors.h
+++ b/nuttx/arch/arm/src/tiva/chip/lm3s_vectors.h
@@ -34,7 +34,7 @@
************************************************************************************/
/************************************************************************************
- * Preprocessor Definitions
+ * Pre-processor Definitions
************************************************************************************/
/************************************************************************************
diff --git a/nuttx/arch/arm/src/tiva/chip/lm4f_vectors.h b/nuttx/arch/arm/src/tiva/chip/lm4f_vectors.h
index d3e649f20..7d8928fd6 100644
--- a/nuttx/arch/arm/src/tiva/chip/lm4f_vectors.h
+++ b/nuttx/arch/arm/src/tiva/chip/lm4f_vectors.h
@@ -34,7 +34,7 @@
************************************************************************************/
/************************************************************************************
- * Preprocessor Definitions
+ * Pre-processor Definitions
************************************************************************************/
/************************************************************************************
diff --git a/nuttx/arch/arm/src/tiva/chip/tiva_ssi.h b/nuttx/arch/arm/src/tiva/chip/tiva_ssi.h
index 023ddab12..edf1a4958 100644
--- a/nuttx/arch/arm/src/tiva/chip/tiva_ssi.h
+++ b/nuttx/arch/arm/src/tiva/chip/tiva_ssi.h
@@ -46,7 +46,7 @@
#if TIVA_NSSI > 0
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* SSI register offsets *************************************************************/
diff --git a/nuttx/arch/arm/src/tiva/chip/tm4c_vectors.h b/nuttx/arch/arm/src/tiva/chip/tm4c_vectors.h
index 7322a300d..5b1ca8cb4 100644
--- a/nuttx/arch/arm/src/tiva/chip/tm4c_vectors.h
+++ b/nuttx/arch/arm/src/tiva/chip/tm4c_vectors.h
@@ -34,7 +34,7 @@
************************************************************************************/
/************************************************************************************
- * Preprocessor Definitions
+ * Pre-processor Definitions
************************************************************************************/
/************************************************************************************
diff --git a/nuttx/arch/arm/src/tiva/tiva_adclow.c b/nuttx/arch/arm/src/tiva/tiva_adclow.c
index ede07693b..dca7e5487 100644
--- a/nuttx/arch/arm/src/tiva/tiva_adclow.c
+++ b/nuttx/arch/arm/src/tiva/tiva_adclow.c
@@ -179,7 +179,7 @@ struct tiva_adc_sse_s
};
/****************************************************************************
- * Private Function Definitions
+ * Private Function Prototypes
****************************************************************************/
static void tiva_adc_interrupt(struct tiva_adc_sse_s *sse);
diff --git a/nuttx/arch/arm/src/tiva/tiva_allocateheap.c b/nuttx/arch/arm/src/tiva/tiva_allocateheap.c
index c1d346548..f5b47ddd8 100644
--- a/nuttx/arch/arm/src/tiva/tiva_allocateheap.c
+++ b/nuttx/arch/arm/src/tiva/tiva_allocateheap.c
@@ -56,7 +56,7 @@
#include "tiva_mpuinit.h"
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/src/tiva/tiva_mpuinit.c b/nuttx/arch/arm/src/tiva/tiva_mpuinit.c
index 803cfe9bf..dfefebafc 100644
--- a/nuttx/arch/arm/src/tiva/tiva_mpuinit.c
+++ b/nuttx/arch/arm/src/tiva/tiva_mpuinit.c
@@ -49,7 +49,7 @@
#if defined(CONFIG_BUILD_PROTECTED) && defined(CONFIG_ARMV7M_MPU)
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
#ifndef MAX
diff --git a/nuttx/arch/arm/src/tiva/tiva_timerlow32.c b/nuttx/arch/arm/src/tiva/tiva_timerlow32.c
index 458ab8fa0..64a9ebb1e 100644
--- a/nuttx/arch/arm/src/tiva/tiva_timerlow32.c
+++ b/nuttx/arch/arm/src/tiva/tiva_timerlow32.c
@@ -57,7 +57,7 @@
#if defined(CONFIG_TIMER) && defined(CONFIG_TIVA_TIMER)
/****************************************************************************
- * Pre-Processor Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/arm/src/tiva/tiva_vectors.S b/nuttx/arch/arm/src/tiva/tiva_vectors.S
index 0680f0baa..57ed3a227 100644
--- a/nuttx/arch/arm/src/tiva/tiva_vectors.S
+++ b/nuttx/arch/arm/src/tiva/tiva_vectors.S
@@ -49,7 +49,7 @@
************************************************************************************/
/************************************************************************************
- * Preprocessor Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Configuration ********************************************************************/
diff --git a/nuttx/arch/arm/src/tiva/tm4c_ethernet.c b/nuttx/arch/arm/src/tiva/tm4c_ethernet.c
index e7f76c4bc..e613b47dd 100644
--- a/nuttx/arch/arm/src/tiva/tm4c_ethernet.c
+++ b/nuttx/arch/arm/src/tiva/tm4c_ethernet.c
@@ -90,7 +90,7 @@
#if TIVA_NETHCONTROLLERS > 0
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Configuration ************************************************************/
diff --git a/nuttx/arch/avr/include/arch.h b/nuttx/arch/avr/include/arch.h
index 0f3ce5fcb..662d9a984 100644
--- a/nuttx/arch/avr/include/arch.h
+++ b/nuttx/arch/avr/include/arch.h
@@ -47,7 +47,7 @@
#include <nuttx/config.h>
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/avr/include/at90usb/irq.h b/nuttx/arch/avr/include/at90usb/irq.h
index 4c11d3688..be15e5145 100644
--- a/nuttx/arch/avr/include/at90usb/irq.h
+++ b/nuttx/arch/avr/include/at90usb/irq.h
@@ -48,7 +48,7 @@
#include <arch/avr/avr.h>
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* The AT90USB has 38 interrupt vectors including vector 0, the reset
diff --git a/nuttx/arch/avr/include/avr/irq.h b/nuttx/arch/avr/include/avr/irq.h
index c237ded68..1a3669525 100644
--- a/nuttx/arch/avr/include/avr/irq.h
+++ b/nuttx/arch/avr/include/avr/irq.h
@@ -48,7 +48,7 @@
#include <arch/avr/avr.h>
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Register state save array indices */
diff --git a/nuttx/arch/avr/include/avr/limits.h b/nuttx/arch/avr/include/avr/limits.h
index db97a9a4a..0f25032c9 100644
--- a/nuttx/arch/avr/include/avr/limits.h
+++ b/nuttx/arch/avr/include/avr/limits.h
@@ -41,7 +41,7 @@
****************************************************************************/
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
#define CHAR_BIT 8
diff --git a/nuttx/arch/avr/include/avr/syscall.h b/nuttx/arch/avr/include/avr/syscall.h
index 515c7adfb..c88e386cd 100644
--- a/nuttx/arch/avr/include/avr/syscall.h
+++ b/nuttx/arch/avr/include/avr/syscall.h
@@ -48,7 +48,7 @@
#include <stdint.h>
/****************************************************************************
- * Pre-Processor Definitions
+ * Pre-processor Definitions
****************************************************************************/
#define SYS_syscall 0x80
diff --git a/nuttx/arch/avr/include/avr32/irq.h b/nuttx/arch/avr/include/avr32/irq.h
index 13326f0b7..28b2e9c16 100644
--- a/nuttx/arch/avr/include/avr32/irq.h
+++ b/nuttx/arch/avr/include/avr32/irq.h
@@ -48,7 +48,7 @@
#include <arch/avr32/avr32.h>
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* General notes about the AVR32 ABI:
diff --git a/nuttx/arch/avr/include/avr32/limits.h b/nuttx/arch/avr/include/avr32/limits.h
index ce3dd783d..51cef4e44 100644
--- a/nuttx/arch/avr/include/avr32/limits.h
+++ b/nuttx/arch/avr/include/avr32/limits.h
@@ -41,7 +41,7 @@
****************************************************************************/
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
#define CHAR_BIT 8
diff --git a/nuttx/arch/avr/include/avr32/syscall.h b/nuttx/arch/avr/include/avr32/syscall.h
index 920b19648..6949fca1d 100644
--- a/nuttx/arch/avr/include/avr32/syscall.h
+++ b/nuttx/arch/avr/include/avr32/syscall.h
@@ -48,7 +48,7 @@
#include <stdint.h>
/****************************************************************************
- * Pre-Processor Definitions
+ * Pre-processor Definitions
****************************************************************************/
#define SYS_syscall 0x80
diff --git a/nuttx/arch/avr/include/irq.h b/nuttx/arch/avr/include/irq.h
index ac3b4b6ca..55b021c67 100644
--- a/nuttx/arch/avr/include/irq.h
+++ b/nuttx/arch/avr/include/irq.h
@@ -63,7 +63,7 @@
#endif
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/avr/include/limits.h b/nuttx/arch/avr/include/limits.h
index 8c3f7f760..15cc59ddc 100644
--- a/nuttx/arch/avr/include/limits.h
+++ b/nuttx/arch/avr/include/limits.h
@@ -41,7 +41,7 @@
****************************************************************************/
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Include AVR architecture-specific limits */
diff --git a/nuttx/arch/avr/include/syscall.h b/nuttx/arch/avr/include/syscall.h
index 104ca8327..69390098d 100644
--- a/nuttx/arch/avr/include/syscall.h
+++ b/nuttx/arch/avr/include/syscall.h
@@ -53,7 +53,7 @@
#endif
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/avr/include/xmega/xmegac_irq.h b/nuttx/arch/avr/include/xmega/xmegac_irq.h
index 60211357b..048c62675 100644
--- a/nuttx/arch/avr/include/xmega/xmegac_irq.h
+++ b/nuttx/arch/avr/include/xmega/xmegac_irq.h
@@ -48,7 +48,7 @@
#include <arch/avr/avr.h>
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* The ATmegaXXXc has 64 interrupt vectors including vector 0, the reset
diff --git a/nuttx/arch/avr/src/at32uc3/at32uc3_clkinit.c b/nuttx/arch/avr/src/at32uc3/at32uc3_clkinit.c
index baaecbce3..c8e2eb1bf 100644
--- a/nuttx/arch/avr/src/at32uc3/at32uc3_clkinit.c
+++ b/nuttx/arch/avr/src/at32uc3/at32uc3_clkinit.c
@@ -50,7 +50,7 @@
#include "at32uc3_flashc.h"
/**************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
**************************************************************************/
#if defined(AVR32_CLOCK_OSC0) || \
diff --git a/nuttx/arch/avr/src/at32uc3/at32uc3_gpio.c b/nuttx/arch/avr/src/at32uc3/at32uc3_gpio.c
index 2a2996740..ae883bd31 100644
--- a/nuttx/arch/avr/src/at32uc3/at32uc3_gpio.c
+++ b/nuttx/arch/avr/src/at32uc3/at32uc3_gpio.c
@@ -51,7 +51,7 @@
#include "at32uc3_gpio.h"
/**************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
**************************************************************************/
/* How many GPIO ports are supported? There are 32-pins per port and we
diff --git a/nuttx/arch/avr/src/at32uc3/at32uc3_irq.c b/nuttx/arch/avr/src/at32uc3/at32uc3_irq.c
index 0c972cc43..f22c72821 100644
--- a/nuttx/arch/avr/src/at32uc3/at32uc3_irq.c
+++ b/nuttx/arch/avr/src/at32uc3/at32uc3_irq.c
@@ -57,7 +57,7 @@
#include "at32uc3_intc.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* These symbols are exported from up_exceptions.S:
diff --git a/nuttx/arch/avr/src/at32uc3/at32uc3_lowconsole.c b/nuttx/arch/avr/src/at32uc3/at32uc3_lowconsole.c
index d58558852..654e467e9 100644
--- a/nuttx/arch/avr/src/at32uc3/at32uc3_lowconsole.c
+++ b/nuttx/arch/avr/src/at32uc3/at32uc3_lowconsole.c
@@ -54,7 +54,7 @@
#include "at32uc3_pinmux.h"
/******************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
******************************************************************************/
/* Select USART parameters for the selected console */
diff --git a/nuttx/arch/avr/src/at32uc3/at32uc3_lowinit.c b/nuttx/arch/avr/src/at32uc3/at32uc3_lowinit.c
index 29dc0cb79..8b1279abc 100644
--- a/nuttx/arch/avr/src/at32uc3/at32uc3_lowinit.c
+++ b/nuttx/arch/avr/src/at32uc3/at32uc3_lowinit.c
@@ -44,7 +44,7 @@
#include "at32uc3_internal.h"
/**************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
**************************************************************************/
/**************************************************************************
diff --git a/nuttx/arch/avr/src/at32uc3/at32uc3_serial.c b/nuttx/arch/avr/src/at32uc3/at32uc3_serial.c
index 13bdb5161..06306a0e5 100644
--- a/nuttx/arch/avr/src/at32uc3/at32uc3_serial.c
+++ b/nuttx/arch/avr/src/at32uc3/at32uc3_serial.c
@@ -62,7 +62,7 @@
#include "at32uc3_internal.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Some sanity checks *******************************************************/
diff --git a/nuttx/arch/avr/src/at32uc3/at32uc3_timerisr.c b/nuttx/arch/avr/src/at32uc3/at32uc3_timerisr.c
index 160c3e6b3..fca9b580d 100644
--- a/nuttx/arch/avr/src/at32uc3/at32uc3_timerisr.c
+++ b/nuttx/arch/avr/src/at32uc3/at32uc3_timerisr.c
@@ -52,7 +52,7 @@
#include "at32uc3_rtc.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* The desired timer interrupt frequency is normally provided by the
diff --git a/nuttx/arch/avr/src/at90usb/at90usb_lowconsole.c b/nuttx/arch/avr/src/at90usb/at90usb_lowconsole.c
index b45f119d9..c4aa274e1 100644
--- a/nuttx/arch/avr/src/at90usb/at90usb_lowconsole.c
+++ b/nuttx/arch/avr/src/at90usb/at90usb_lowconsole.c
@@ -53,7 +53,7 @@
#include "at90usb_internal.h"
/******************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
******************************************************************************/
/* Baud rate settings for normal and double speed modes */
diff --git a/nuttx/arch/avr/src/at90usb/at90usb_lowinit.c b/nuttx/arch/avr/src/at90usb/at90usb_lowinit.c
index 68a8d1f34..8c01cd4d5 100644
--- a/nuttx/arch/avr/src/at90usb/at90usb_lowinit.c
+++ b/nuttx/arch/avr/src/at90usb/at90usb_lowinit.c
@@ -46,7 +46,7 @@
#include "at90usb_internal.h"
/**************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
**************************************************************************/
#if defined(CONFIG_WDTO_15MS)
diff --git a/nuttx/arch/avr/src/at90usb/at90usb_serial.c b/nuttx/arch/avr/src/at90usb/at90usb_serial.c
index 186795dd0..7732e4277 100644
--- a/nuttx/arch/avr/src/at90usb/at90usb_serial.c
+++ b/nuttx/arch/avr/src/at90usb/at90usb_serial.c
@@ -61,7 +61,7 @@
#include "at90usb_internal.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Some sanity checks *******************************************************/
diff --git a/nuttx/arch/avr/src/at90usb/at90usb_timerisr.c b/nuttx/arch/avr/src/at90usb/at90usb_timerisr.c
index 9bd4514e9..4d8e565fc 100644
--- a/nuttx/arch/avr/src/at90usb/at90usb_timerisr.c
+++ b/nuttx/arch/avr/src/at90usb/at90usb_timerisr.c
@@ -52,7 +52,7 @@
#include "at90usb_internal.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* The CPU frequency is given by BOARD_CPU_CLOCK (defined in board.h). The
diff --git a/nuttx/arch/avr/src/at90usb/at90usb_usbdev.c b/nuttx/arch/avr/src/at90usb/at90usb_usbdev.c
index 29cb0f980..2a26f8f26 100644
--- a/nuttx/arch/avr/src/at90usb/at90usb_usbdev.c
+++ b/nuttx/arch/avr/src/at90usb/at90usb_usbdev.c
@@ -63,7 +63,7 @@
#include "up_internal.h"
/*******************************************************************************
- * Definitions
+ * Pre-processor Definitions
*******************************************************************************/
/* Configuration ***************************************************************/
diff --git a/nuttx/arch/avr/src/atmega/atmega_lowinit.c b/nuttx/arch/avr/src/atmega/atmega_lowinit.c
index 8987ea25e..e56480adc 100644
--- a/nuttx/arch/avr/src/atmega/atmega_lowinit.c
+++ b/nuttx/arch/avr/src/atmega/atmega_lowinit.c
@@ -46,7 +46,7 @@
#include "atmega_internal.h"
/**************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
**************************************************************************/
#if defined(CONFIG_WDTO_15MS)
diff --git a/nuttx/arch/avr/src/atmega/atmega_serial.c b/nuttx/arch/avr/src/atmega/atmega_serial.c
index 986bbc4a1..9255eb6f9 100644
--- a/nuttx/arch/avr/src/atmega/atmega_serial.c
+++ b/nuttx/arch/avr/src/atmega/atmega_serial.c
@@ -61,7 +61,7 @@
#include "atmega_internal.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Some sanity checks *******************************************************/
diff --git a/nuttx/arch/avr/src/atmega/atmega_timerisr.c b/nuttx/arch/avr/src/atmega/atmega_timerisr.c
index faa74eb61..1e470264b 100644
--- a/nuttx/arch/avr/src/atmega/atmega_timerisr.c
+++ b/nuttx/arch/avr/src/atmega/atmega_timerisr.c
@@ -52,7 +52,7 @@
#include "atmega_internal.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* The CPU frequency is given by BOARD_CPU_CLOCK (defined in board.h). The
diff --git a/nuttx/arch/avr/src/avr/excptmacros.h b/nuttx/arch/avr/src/avr/excptmacros.h
index c46e0024a..97b17b41b 100644
--- a/nuttx/arch/avr/src/avr/excptmacros.h
+++ b/nuttx/arch/avr/src/avr/excptmacros.h
@@ -50,7 +50,7 @@
#include <avr/sfr_defs.h>
/********************************************************************************************
- * Pre-Processor Definitions
+ * Pre-processor Definitions
********************************************************************************************/
/********************************************************************************************
diff --git a/nuttx/arch/avr/src/avr/up_irq.c b/nuttx/arch/avr/src/avr/up_irq.c
index 8dce2ef8a..3830bc01b 100644
--- a/nuttx/arch/avr/src/avr/up_irq.c
+++ b/nuttx/arch/avr/src/avr/up_irq.c
@@ -52,7 +52,7 @@
#include "up_internal.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/avr/src/avr/up_romgetc.c b/nuttx/arch/avr/src/avr/up_romgetc.c
index db2fa55c2..d78db9ee5 100644
--- a/nuttx/arch/avr/src/avr/up_romgetc.c
+++ b/nuttx/arch/avr/src/avr/up_romgetc.c
@@ -45,7 +45,7 @@
#ifdef CONFIG_ARCH_ROMGETC
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/avr/src/avr/up_spi.c b/nuttx/arch/avr/src/avr/up_spi.c
index 5bad79bda..e467d3e43 100644
--- a/nuttx/arch/avr/src/avr/up_spi.c
+++ b/nuttx/arch/avr/src/avr/up_spi.c
@@ -62,7 +62,7 @@
#ifdef CONFIG_AVR_SPI
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Enables debug output from this file (needs CONFIG_DEBUG too) */
diff --git a/nuttx/arch/avr/src/common/up_allocateheap.c b/nuttx/arch/avr/src/common/up_allocateheap.c
index 7b4e4cad1..b7a60ed67 100644
--- a/nuttx/arch/avr/src/common/up_allocateheap.c
+++ b/nuttx/arch/avr/src/common/up_allocateheap.c
@@ -50,7 +50,7 @@
#include "up_internal.h"
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/avr/src/common/up_mdelay.c b/nuttx/arch/avr/src/common/up_mdelay.c
index 02fcf4c27..5319a4d6a 100644
--- a/nuttx/arch/avr/src/common/up_mdelay.c
+++ b/nuttx/arch/avr/src/common/up_mdelay.c
@@ -41,7 +41,7 @@
#include <nuttx/arch.h>
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/avr/src/common/up_udelay.c b/nuttx/arch/avr/src/common/up_udelay.c
index 6dd8809cc..6cab39567 100644
--- a/nuttx/arch/avr/src/common/up_udelay.c
+++ b/nuttx/arch/avr/src/common/up_udelay.c
@@ -42,7 +42,7 @@
#include <nuttx/arch.h>
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
#define CONFIG_BOARD_LOOPSPER100USEC ((CONFIG_BOARD_LOOPSPERMSEC+5)/10)
diff --git a/nuttx/arch/hc/include/arch.h b/nuttx/arch/hc/include/arch.h
index 840c8b292..6f2c33875 100644
--- a/nuttx/arch/hc/include/arch.h
+++ b/nuttx/arch/hc/include/arch.h
@@ -47,7 +47,7 @@
#include <nuttx/config.h>
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/hc/include/hc12/irq.h b/nuttx/arch/hc/include/hc12/irq.h
index ad9ffc4bc..ffb933b27 100644
--- a/nuttx/arch/hc/include/hc12/irq.h
+++ b/nuttx/arch/hc/include/hc12/irq.h
@@ -48,7 +48,7 @@
#include <nuttx/irq.h>
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/************************************************************************************
diff --git a/nuttx/arch/hc/include/hc12/limits.h b/nuttx/arch/hc/include/hc12/limits.h
index c35148a56..bc38b928b 100644
--- a/nuttx/arch/hc/include/hc12/limits.h
+++ b/nuttx/arch/hc/include/hc12/limits.h
@@ -41,7 +41,7 @@
****************************************************************************/
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
#define CHAR_BIT 8
diff --git a/nuttx/arch/hc/include/hc12/types.h b/nuttx/arch/hc/include/hc12/types.h
index 11bcf2ee5..751247150 100644
--- a/nuttx/arch/hc/include/hc12/types.h
+++ b/nuttx/arch/hc/include/hc12/types.h
@@ -45,7 +45,7 @@
****************************************************************************/
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/hc/include/hcs12/irq.h b/nuttx/arch/hc/include/hcs12/irq.h
index d8054bbff..064edee08 100644
--- a/nuttx/arch/hc/include/hcs12/irq.h
+++ b/nuttx/arch/hc/include/hcs12/irq.h
@@ -48,7 +48,7 @@
#include <nuttx/irq.h>
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* CCR bit definitions */
diff --git a/nuttx/arch/hc/include/hcs12/limits.h b/nuttx/arch/hc/include/hcs12/limits.h
index 5b10d910f..f0f2865cb 100644
--- a/nuttx/arch/hc/include/hcs12/limits.h
+++ b/nuttx/arch/hc/include/hcs12/limits.h
@@ -41,7 +41,7 @@
****************************************************************************/
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
#define CHAR_BIT 8
diff --git a/nuttx/arch/hc/include/hcs12/types.h b/nuttx/arch/hc/include/hcs12/types.h
index 47c266b86..7c84a69e3 100644
--- a/nuttx/arch/hc/include/hcs12/types.h
+++ b/nuttx/arch/hc/include/hcs12/types.h
@@ -45,7 +45,7 @@
****************************************************************************/
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/hc/include/irq.h b/nuttx/arch/hc/include/irq.h
index ef15ccbf9..cb918c6af 100644
--- a/nuttx/arch/hc/include/irq.h
+++ b/nuttx/arch/hc/include/irq.h
@@ -63,7 +63,7 @@
#endif
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/hc/include/limits.h b/nuttx/arch/hc/include/limits.h
index 47ffd2c7d..c89d387f4 100644
--- a/nuttx/arch/hc/include/limits.h
+++ b/nuttx/arch/hc/include/limits.h
@@ -49,7 +49,7 @@
#endif
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
#endif /* __ARCH_HC_INCLUDE_LIMITS_H */
diff --git a/nuttx/arch/hc/include/m9s12/irq.h b/nuttx/arch/hc/include/m9s12/irq.h
index dd4345558..56deb2ede 100644
--- a/nuttx/arch/hc/include/m9s12/irq.h
+++ b/nuttx/arch/hc/include/m9s12/irq.h
@@ -48,7 +48,7 @@
#include <nuttx/irq.h>
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* IRQ Numbers */
diff --git a/nuttx/arch/hc/include/syscall.h b/nuttx/arch/hc/include/syscall.h
index 37f6f8e99..20e3df585 100644
--- a/nuttx/arch/hc/include/syscall.h
+++ b/nuttx/arch/hc/include/syscall.h
@@ -45,7 +45,7 @@
****************************************************************************/
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/hc/include/types.h b/nuttx/arch/hc/include/types.h
index a70d6df7b..e6def4b40 100644
--- a/nuttx/arch/hc/include/types.h
+++ b/nuttx/arch/hc/include/types.h
@@ -45,7 +45,7 @@
****************************************************************************/
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Include architecture-specific limits definitions */
diff --git a/nuttx/arch/hc/src/common/up_allocateheap.c b/nuttx/arch/hc/src/common/up_allocateheap.c
index dbc180077..fb1a24f17 100644
--- a/nuttx/arch/hc/src/common/up_allocateheap.c
+++ b/nuttx/arch/hc/src/common/up_allocateheap.c
@@ -49,7 +49,7 @@
#include "up_internal.h"
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/hc/src/common/up_arch.h b/nuttx/arch/hc/src/common/up_arch.h
index a9a768553..c7934e786 100644
--- a/nuttx/arch/hc/src/common/up_arch.h
+++ b/nuttx/arch/hc/src/common/up_arch.h
@@ -49,7 +49,7 @@
#include "chip.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/hc/src/common/up_idle.c b/nuttx/arch/hc/src/common/up_idle.c
index 701523609..e2222cf4a 100644
--- a/nuttx/arch/hc/src/common/up_idle.c
+++ b/nuttx/arch/hc/src/common/up_idle.c
@@ -43,7 +43,7 @@
#include "up_internal.h"
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/hc/src/common/up_initialize.c b/nuttx/arch/hc/src/common/up_initialize.c
index 36e5e5b00..67ab733ea 100644
--- a/nuttx/arch/hc/src/common/up_initialize.c
+++ b/nuttx/arch/hc/src/common/up_initialize.c
@@ -51,7 +51,7 @@
#include "up_internal.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/hc/src/common/up_mdelay.c b/nuttx/arch/hc/src/common/up_mdelay.c
index c5b9e095b..8240be055 100644
--- a/nuttx/arch/hc/src/common/up_mdelay.c
+++ b/nuttx/arch/hc/src/common/up_mdelay.c
@@ -41,7 +41,7 @@
#include <nuttx/arch.h>
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/hc/src/common/up_modifyreg16.c b/nuttx/arch/hc/src/common/up_modifyreg16.c
index 15692ae69..395336a5d 100644
--- a/nuttx/arch/hc/src/common/up_modifyreg16.c
+++ b/nuttx/arch/hc/src/common/up_modifyreg16.c
@@ -48,7 +48,7 @@
#include "up_arch.h"
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/hc/src/common/up_modifyreg32.c b/nuttx/arch/hc/src/common/up_modifyreg32.c
index 724a020cd..bbced2a5b 100644
--- a/nuttx/arch/hc/src/common/up_modifyreg32.c
+++ b/nuttx/arch/hc/src/common/up_modifyreg32.c
@@ -48,7 +48,7 @@
#include "up_arch.h"
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/hc/src/common/up_modifyreg8.c b/nuttx/arch/hc/src/common/up_modifyreg8.c
index 32fc768b6..79c2256e3 100644
--- a/nuttx/arch/hc/src/common/up_modifyreg8.c
+++ b/nuttx/arch/hc/src/common/up_modifyreg8.c
@@ -48,7 +48,7 @@
#include "up_arch.h"
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/hc/src/common/up_puts.c b/nuttx/arch/hc/src/common/up_puts.c
index 5c888ef16..6e3ae8f63 100644
--- a/nuttx/arch/hc/src/common/up_puts.c
+++ b/nuttx/arch/hc/src/common/up_puts.c
@@ -44,7 +44,7 @@
#include "up_internal.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/hc/src/common/up_udelay.c b/nuttx/arch/hc/src/common/up_udelay.c
index 72a6b80a3..fba306442 100644
--- a/nuttx/arch/hc/src/common/up_udelay.c
+++ b/nuttx/arch/hc/src/common/up_udelay.c
@@ -42,7 +42,7 @@
#include <nuttx/arch.h>
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
#define CONFIG_BOARD_LOOPSPER100USEC ((CONFIG_BOARD_LOOPSPERMSEC+5)/10)
diff --git a/nuttx/arch/hc/src/m9s12/chip.h b/nuttx/arch/hc/src/m9s12/chip.h
index b9ba65271..630a0b375 100644
--- a/nuttx/arch/hc/src/m9s12/chip.h
+++ b/nuttx/arch/hc/src/m9s12/chip.h
@@ -43,7 +43,7 @@
#include <nuttx/config.h>
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Memory Map.
diff --git a/nuttx/arch/hc/src/m9s12/m9s12_atd.h b/nuttx/arch/hc/src/m9s12/m9s12_atd.h
index 437574181..6c6946bce 100644
--- a/nuttx/arch/hc/src/m9s12/m9s12_atd.h
+++ b/nuttx/arch/hc/src/m9s12/m9s12_atd.h
@@ -45,7 +45,7 @@
#include "chip.h"
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Register Offsets *****************************************************************/
diff --git a/nuttx/arch/hc/src/m9s12/m9s12_crg.h b/nuttx/arch/hc/src/m9s12/m9s12_crg.h
index 0231d838b..ca166bde9 100644
--- a/nuttx/arch/hc/src/m9s12/m9s12_crg.h
+++ b/nuttx/arch/hc/src/m9s12/m9s12_crg.h
@@ -44,7 +44,7 @@
#include "chip.h"
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* CRG Module Register Offsets */
diff --git a/nuttx/arch/hc/src/m9s12/m9s12_dumpgpio.c b/nuttx/arch/hc/src/m9s12/m9s12_dumpgpio.c
index b958092b8..ab604a6fa 100644
--- a/nuttx/arch/hc/src/m9s12/m9s12_dumpgpio.c
+++ b/nuttx/arch/hc/src/m9s12/m9s12_dumpgpio.c
@@ -52,7 +52,7 @@
#ifdef CONFIG_DEBUG_GPIO
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* PIM ports (T,S,G,H,J,L) */
diff --git a/nuttx/arch/hc/src/m9s12/m9s12_emac.h b/nuttx/arch/hc/src/m9s12/m9s12_emac.h
index 0fd13f67d..ad2637d39 100644
--- a/nuttx/arch/hc/src/m9s12/m9s12_emac.h
+++ b/nuttx/arch/hc/src/m9s12/m9s12_emac.h
@@ -44,7 +44,7 @@
#include "chip.h"
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Register Offsets *****************************************************************/
diff --git a/nuttx/arch/hc/src/m9s12/m9s12_ethernet.c b/nuttx/arch/hc/src/m9s12/m9s12_ethernet.c
index 94270dcdd..0d9a60b02 100644
--- a/nuttx/arch/hc/src/m9s12/m9s12_ethernet.c
+++ b/nuttx/arch/hc/src/m9s12/m9s12_ethernet.c
@@ -60,7 +60,7 @@
#endif
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* CONFIG_HCS12_NINTERFACES determines the number of physical interfaces
diff --git a/nuttx/arch/hc/src/m9s12/m9s12_flash.h b/nuttx/arch/hc/src/m9s12/m9s12_flash.h
index 697eee57a..32e35d579 100644
--- a/nuttx/arch/hc/src/m9s12/m9s12_flash.h
+++ b/nuttx/arch/hc/src/m9s12/m9s12_flash.h
@@ -44,7 +44,7 @@
#include "chip.h"
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Flash memory map *****************************************************************
diff --git a/nuttx/arch/hc/src/m9s12/m9s12_gpio.c b/nuttx/arch/hc/src/m9s12/m9s12_gpio.c
index 464169ed7..a96d8a8a3 100644
--- a/nuttx/arch/hc/src/m9s12/m9s12_gpio.c
+++ b/nuttx/arch/hc/src/m9s12/m9s12_gpio.c
@@ -53,7 +53,7 @@
#include "m9s12_mebi.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* GPIO management macros:
*
diff --git a/nuttx/arch/hc/src/m9s12/m9s12_gpioirq.c b/nuttx/arch/hc/src/m9s12/m9s12_gpioirq.c
index 02b8146c0..9b8448991 100644
--- a/nuttx/arch/hc/src/m9s12/m9s12_gpioirq.c
+++ b/nuttx/arch/hc/src/m9s12/m9s12_gpioirq.c
@@ -53,7 +53,7 @@
#include "m9s12_mebi.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/hc/src/m9s12/m9s12_iic.h b/nuttx/arch/hc/src/m9s12/m9s12_iic.h
index f8d17014c..710bb3092 100644
--- a/nuttx/arch/hc/src/m9s12/m9s12_iic.h
+++ b/nuttx/arch/hc/src/m9s12/m9s12_iic.h
@@ -44,7 +44,7 @@
#include "chip.h"
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Register Offsets *****************************************************************/
diff --git a/nuttx/arch/hc/src/m9s12/m9s12_int.h b/nuttx/arch/hc/src/m9s12/m9s12_int.h
index 10e229aae..b0110f7a6 100644
--- a/nuttx/arch/hc/src/m9s12/m9s12_int.h
+++ b/nuttx/arch/hc/src/m9s12/m9s12_int.h
@@ -44,7 +44,7 @@
#include "chip.h"
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Register Offsets *****************************************************************/
diff --git a/nuttx/arch/hc/src/m9s12/m9s12_internal.h b/nuttx/arch/hc/src/m9s12/m9s12_internal.h
index 104dfd362..62e915e06 100644
--- a/nuttx/arch/hc/src/m9s12/m9s12_internal.h
+++ b/nuttx/arch/hc/src/m9s12/m9s12_internal.h
@@ -52,7 +52,7 @@
#include "chip.h"
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* GPIO management macros:
diff --git a/nuttx/arch/hc/src/m9s12/m9s12_irq.c b/nuttx/arch/hc/src/m9s12/m9s12_irq.c
index e11e90e1c..846034b2c 100644
--- a/nuttx/arch/hc/src/m9s12/m9s12_irq.c
+++ b/nuttx/arch/hc/src/m9s12/m9s12_irq.c
@@ -52,7 +52,7 @@
#include "m9s12_internal.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/hc/src/m9s12/m9s12_lowputc.S b/nuttx/arch/hc/src/m9s12/m9s12_lowputc.S
index 0905c0960..f8cfe8932 100755
--- a/nuttx/arch/hc/src/m9s12/m9s12_lowputc.S
+++ b/nuttx/arch/hc/src/m9s12/m9s12_lowputc.S
@@ -49,7 +49,7 @@
#endif
/**************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
**************************************************************************/
#ifdef CONFIG_HCS12_NONBANKED
diff --git a/nuttx/arch/hc/src/m9s12/m9s12_mebi.h b/nuttx/arch/hc/src/m9s12/m9s12_mebi.h
index 99bd23510..34d251ded 100644
--- a/nuttx/arch/hc/src/m9s12/m9s12_mebi.h
+++ b/nuttx/arch/hc/src/m9s12/m9s12_mebi.h
@@ -44,7 +44,7 @@
#include "chip.h"
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Register Offsets *****************************************************************/
diff --git a/nuttx/arch/hc/src/m9s12/m9s12_mmc.h b/nuttx/arch/hc/src/m9s12/m9s12_mmc.h
index 5d68a425a..0e4b050b8 100644
--- a/nuttx/arch/hc/src/m9s12/m9s12_mmc.h
+++ b/nuttx/arch/hc/src/m9s12/m9s12_mmc.h
@@ -44,7 +44,7 @@
#include "chip.h"
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Register Offsets *****************************************************************/
diff --git a/nuttx/arch/hc/src/m9s12/m9s12_phy.h b/nuttx/arch/hc/src/m9s12/m9s12_phy.h
index 23a06957b..f6a142b1f 100644
--- a/nuttx/arch/hc/src/m9s12/m9s12_phy.h
+++ b/nuttx/arch/hc/src/m9s12/m9s12_phy.h
@@ -44,7 +44,7 @@
#include "chip.h"
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Register Offsets *****************************************************************/
diff --git a/nuttx/arch/hc/src/m9s12/m9s12_pim.h b/nuttx/arch/hc/src/m9s12/m9s12_pim.h
index a76d9f581..1424a67fd 100644
--- a/nuttx/arch/hc/src/m9s12/m9s12_pim.h
+++ b/nuttx/arch/hc/src/m9s12/m9s12_pim.h
@@ -44,7 +44,7 @@
#include "chip.h"
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Register Offsets *****************************************************************/
diff --git a/nuttx/arch/hc/src/m9s12/m9s12_saveusercontext.S b/nuttx/arch/hc/src/m9s12/m9s12_saveusercontext.S
index 91fb0d9ef..2f12346d3 100755
--- a/nuttx/arch/hc/src/m9s12/m9s12_saveusercontext.S
+++ b/nuttx/arch/hc/src/m9s12/m9s12_saveusercontext.S
@@ -45,7 +45,7 @@
#include "m9s12_internal.h"
/**************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
**************************************************************************/
#ifdef CONFIG_HCS12_NONBANKED
diff --git a/nuttx/arch/hc/src/m9s12/m9s12_sci.h b/nuttx/arch/hc/src/m9s12/m9s12_sci.h
index 28747e890..87b8b62c4 100644
--- a/nuttx/arch/hc/src/m9s12/m9s12_sci.h
+++ b/nuttx/arch/hc/src/m9s12/m9s12_sci.h
@@ -44,7 +44,7 @@
#include "chip.h"
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Register Offsets *****************************************************************/
diff --git a/nuttx/arch/hc/src/m9s12/m9s12_serial.c b/nuttx/arch/hc/src/m9s12/m9s12_serial.c
index a0ce5a5fc..7dbfa6a0c 100644
--- a/nuttx/arch/hc/src/m9s12/m9s12_serial.c
+++ b/nuttx/arch/hc/src/m9s12/m9s12_serial.c
@@ -43,7 +43,7 @@
#include "m9s12_serial.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Configuration ************************************************************/
diff --git a/nuttx/arch/hc/src/m9s12/m9s12_spi.h b/nuttx/arch/hc/src/m9s12/m9s12_spi.h
index b3d6f3cef..7009535a9 100644
--- a/nuttx/arch/hc/src/m9s12/m9s12_spi.h
+++ b/nuttx/arch/hc/src/m9s12/m9s12_spi.h
@@ -44,7 +44,7 @@
#include "chip.h"
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Register Offsets *****************************************************************/
diff --git a/nuttx/arch/hc/src/m9s12/m9s12_start.S b/nuttx/arch/hc/src/m9s12/m9s12_start.S
index 890786270..ef01e906c 100755
--- a/nuttx/arch/hc/src/m9s12/m9s12_start.S
+++ b/nuttx/arch/hc/src/m9s12/m9s12_start.S
@@ -48,7 +48,7 @@
#include "m9s12_flash.h"
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
#ifdef CONFIG_HCS12_NONBANKED
diff --git a/nuttx/arch/hc/src/m9s12/m9s12_tim.h b/nuttx/arch/hc/src/m9s12/m9s12_tim.h
index e50c86dbf..d2a3c6024 100644
--- a/nuttx/arch/hc/src/m9s12/m9s12_tim.h
+++ b/nuttx/arch/hc/src/m9s12/m9s12_tim.h
@@ -44,7 +44,7 @@
#include "chip.h"
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Register Offsets *****************************************************************/
@@ -137,7 +137,7 @@
/* Timer Toggle Overflow Register Bit-Field Definitions */
-#define TIM_TTOV(n) (1 << (n)) /* Toggle On Overflow Bits
+#define TIM_TTOV(n) (1 << (n)) /* Toggle On Overflow Bits */
/* Timer Control Register1 Bit-Field Definitions */
diff --git a/nuttx/arch/hc/src/m9s12/m9s12_timerisr.c b/nuttx/arch/hc/src/m9s12/m9s12_timerisr.c
index dd954c097..356db69b5 100644
--- a/nuttx/arch/hc/src/m9s12/m9s12_timerisr.c
+++ b/nuttx/arch/hc/src/m9s12/m9s12_timerisr.c
@@ -55,7 +55,7 @@
#include "m9s12_crg.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* The desired timer interrupt frequency is provided by the definition
diff --git a/nuttx/arch/mips/include/arch.h b/nuttx/arch/mips/include/arch.h
index c19d55cb9..894b4453f 100644
--- a/nuttx/arch/mips/include/arch.h
+++ b/nuttx/arch/mips/include/arch.h
@@ -47,7 +47,7 @@
#include <nuttx/config.h>
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/mips/include/irq.h b/nuttx/arch/mips/include/irq.h
index c82661da1..b61139a84 100644
--- a/nuttx/arch/mips/include/irq.h
+++ b/nuttx/arch/mips/include/irq.h
@@ -61,7 +61,7 @@
#endif
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/mips/include/limits.h b/nuttx/arch/mips/include/limits.h
index 04001e55c..3b3ddb222 100644
--- a/nuttx/arch/mips/include/limits.h
+++ b/nuttx/arch/mips/include/limits.h
@@ -41,7 +41,7 @@
****************************************************************************/
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
#define CHAR_BIT 8
diff --git a/nuttx/arch/mips/include/mips32/cp0.h b/nuttx/arch/mips/include/mips32/cp0.h
index 91f6d2d0e..d3e80dfa0 100644
--- a/nuttx/arch/mips/include/mips32/cp0.h
+++ b/nuttx/arch/mips/include/mips32/cp0.h
@@ -43,7 +43,7 @@
#include <nuttx/config.h>
/********************************************************************************************
- * Pre-Processor Definitions
+ * Pre-processor Definitions
********************************************************************************************/
/* CP0 Register Addresses *******************************************************************/
diff --git a/nuttx/arch/mips/include/mips32/irq.h b/nuttx/arch/mips/include/mips32/irq.h
index 27c200edf..d81c864e8 100644
--- a/nuttx/arch/mips/include/mips32/irq.h
+++ b/nuttx/arch/mips/include/mips32/irq.h
@@ -48,7 +48,7 @@
#include <arch/types.h>
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Configuration ************************************************************/
/* The global pointer (GP) does not need to be saved in the "normal," flat
diff --git a/nuttx/arch/mips/include/mips32/registers.h b/nuttx/arch/mips/include/mips32/registers.h
index 659cd3397..2beff5190 100644
--- a/nuttx/arch/mips/include/mips32/registers.h
+++ b/nuttx/arch/mips/include/mips32/registers.h
@@ -43,7 +43,7 @@
#include <nuttx/config.h>
/****************************************************************************
- * Pre-Processor Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Standard synonmyms for MIPS registers */
diff --git a/nuttx/arch/mips/include/mips32/syscall.h b/nuttx/arch/mips/include/mips32/syscall.h
index a9ec7f9e0..9abae76dc 100644
--- a/nuttx/arch/mips/include/mips32/syscall.h
+++ b/nuttx/arch/mips/include/mips32/syscall.h
@@ -51,7 +51,7 @@
#endif
/****************************************************************************
- * Pro-processor Definitions
+ * Pre-processor Definitions
****************************************************************************/
#define SYS_syscall 0x00
diff --git a/nuttx/arch/mips/include/pic32mx/chip.h b/nuttx/arch/mips/include/pic32mx/chip.h
index 2d2e9f17c..4ebf69ccf 100644
--- a/nuttx/arch/mips/include/pic32mx/chip.h
+++ b/nuttx/arch/mips/include/pic32mx/chip.h
@@ -43,7 +43,7 @@
#include <nuttx/config.h>
/****************************************************************************
- * Pre-Processor Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Configuration ************************************************************/
diff --git a/nuttx/arch/mips/include/pic32mx/cp0.h b/nuttx/arch/mips/include/pic32mx/cp0.h
index 6cb9808f4..11a0404e4 100644
--- a/nuttx/arch/mips/include/pic32mx/cp0.h
+++ b/nuttx/arch/mips/include/pic32mx/cp0.h
@@ -45,7 +45,7 @@
#include <arch/mips32/cp0.h>
/****************************************************************************
- * Pre-Processor Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* CP0 Register Addresses ***************************************************/
diff --git a/nuttx/arch/mips/include/pic32mz/chip.h b/nuttx/arch/mips/include/pic32mz/chip.h
index c45689bef..a96fb6ca7 100644
--- a/nuttx/arch/mips/include/pic32mz/chip.h
+++ b/nuttx/arch/mips/include/pic32mz/chip.h
@@ -43,7 +43,7 @@
#include <nuttx/config.h>
/****************************************************************************
- * Pre-Processor Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Available in 64/100/124/144 pin packages. Description here is specifically
diff --git a/nuttx/arch/mips/include/pic32mz/cp0.h b/nuttx/arch/mips/include/pic32mz/cp0.h
index 3a65937e9..c5cee2814 100644
--- a/nuttx/arch/mips/include/pic32mz/cp0.h
+++ b/nuttx/arch/mips/include/pic32mz/cp0.h
@@ -45,7 +45,7 @@
#include <arch/mips32/cp0.h>
/****************************************************************************
- * Pre-Processor Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* CP0 Register Addresses ***************************************************/
diff --git a/nuttx/arch/mips/include/syscall.h b/nuttx/arch/mips/include/syscall.h
index f87c51d4c..15dd5d855 100644
--- a/nuttx/arch/mips/include/syscall.h
+++ b/nuttx/arch/mips/include/syscall.h
@@ -51,7 +51,7 @@
#endif
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/mips/src/common/up_allocateheap.c b/nuttx/arch/mips/src/common/up_allocateheap.c
index 70c94ff3c..fba1c8478 100644
--- a/nuttx/arch/mips/src/common/up_allocateheap.c
+++ b/nuttx/arch/mips/src/common/up_allocateheap.c
@@ -50,7 +50,7 @@
#include "up_internal.h"
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/mips/src/common/up_etherstub.c b/nuttx/arch/mips/src/common/up_etherstub.c
index 1781c8c80..3ef989bb9 100644
--- a/nuttx/arch/mips/src/common/up_etherstub.c
+++ b/nuttx/arch/mips/src/common/up_etherstub.c
@@ -42,7 +42,7 @@
#include "up_internal.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/mips/src/common/up_mdelay.c b/nuttx/arch/mips/src/common/up_mdelay.c
index c55fb55bd..9df5d24e0 100644
--- a/nuttx/arch/mips/src/common/up_mdelay.c
+++ b/nuttx/arch/mips/src/common/up_mdelay.c
@@ -41,7 +41,7 @@
#include <nuttx/arch.h>
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/mips/src/common/up_udelay.c b/nuttx/arch/mips/src/common/up_udelay.c
index 261348726..29f88541a 100644
--- a/nuttx/arch/mips/src/common/up_udelay.c
+++ b/nuttx/arch/mips/src/common/up_udelay.c
@@ -42,7 +42,7 @@
#include <nuttx/arch.h>
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
#define CONFIG_BOARD_LOOPSPER100USEC ((CONFIG_BOARD_LOOPSPERMSEC+5)/10)
diff --git a/nuttx/arch/mips/src/mips32/mips32-memorymap.h b/nuttx/arch/mips/src/mips32/mips32-memorymap.h
index 21093c3b7..b6c5447a7 100644
--- a/nuttx/arch/mips/src/mips32/mips32-memorymap.h
+++ b/nuttx/arch/mips/src/mips32/mips32-memorymap.h
@@ -43,7 +43,7 @@
#include <nuttx/config.h>
/********************************************************************************************
- * Pre-Processor Definitions
+ * Pre-processor Definitions
********************************************************************************************/
/********************************************************************************************
diff --git a/nuttx/arch/mips/src/pic32mz/chip/pic32mz-osc.h b/nuttx/arch/mips/src/pic32mz/chip/pic32mz-osc.h
index fc37eb7d5..7e5668d90 100644
--- a/nuttx/arch/mips/src/pic32mz/chip/pic32mz-osc.h
+++ b/nuttx/arch/mips/src/pic32mz/chip/pic32mz-osc.h
@@ -45,7 +45,7 @@
#include "pic32mz-memorymap.h"
/****************************************************************************
- * Pre-Processor Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Register Offsets *********************************************************/
diff --git a/nuttx/arch/rgmp/include/limits.h b/nuttx/arch/rgmp/include/limits.h
index 51a17a330..0a6a05c1a 100644
--- a/nuttx/arch/rgmp/include/limits.h
+++ b/nuttx/arch/rgmp/include/limits.h
@@ -41,7 +41,7 @@
************************************************************/
/************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************/
#define CHAR_BIT 8
diff --git a/nuttx/arch/rgmp/include/types.h b/nuttx/arch/rgmp/include/types.h
index 81bf0e817..254cab6e4 100644
--- a/nuttx/arch/rgmp/include/types.h
+++ b/nuttx/arch/rgmp/include/types.h
@@ -45,7 +45,7 @@
************************************************************************/
/************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************/
/************************************************************************
diff --git a/nuttx/arch/sh/include/arch.h b/nuttx/arch/sh/include/arch.h
index e277d9f38..9141b5c24 100644
--- a/nuttx/arch/sh/include/arch.h
+++ b/nuttx/arch/sh/include/arch.h
@@ -45,7 +45,7 @@
****************************************************************************/
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/sh/include/irq.h b/nuttx/arch/sh/include/irq.h
index cb8a345ee..f05d3007e 100644
--- a/nuttx/arch/sh/include/irq.h
+++ b/nuttx/arch/sh/include/irq.h
@@ -48,7 +48,7 @@
#include <arch/chip/irq.h>
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/sh/include/limits.h b/nuttx/arch/sh/include/limits.h
index eeae7c5aa..feb02e5d6 100644
--- a/nuttx/arch/sh/include/limits.h
+++ b/nuttx/arch/sh/include/limits.h
@@ -43,7 +43,7 @@
#include <arch/chip/limits.h>
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
#endif /* __ARCH_SH_INCLUDE_LIMITS_H */
diff --git a/nuttx/arch/sh/include/m16c/irq.h b/nuttx/arch/sh/include/m16c/irq.h
index b24a62443..0789f722f 100644
--- a/nuttx/arch/sh/include/m16c/irq.h
+++ b/nuttx/arch/sh/include/m16c/irq.h
@@ -50,7 +50,7 @@
#endif
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* IRQ numbers **********************************************************************/
diff --git a/nuttx/arch/sh/include/m16c/limits.h b/nuttx/arch/sh/include/m16c/limits.h
index dba3e4fdc..27723d996 100644
--- a/nuttx/arch/sh/include/m16c/limits.h
+++ b/nuttx/arch/sh/include/m16c/limits.h
@@ -41,7 +41,7 @@
****************************************************************************/
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
#define CHAR_BIT 8
diff --git a/nuttx/arch/sh/include/m16c/types.h b/nuttx/arch/sh/include/m16c/types.h
index 4c68391b0..4cd229d5f 100644
--- a/nuttx/arch/sh/include/m16c/types.h
+++ b/nuttx/arch/sh/include/m16c/types.h
@@ -45,7 +45,7 @@
****************************************************************************/
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/sh/include/serial.h b/nuttx/arch/sh/include/serial.h
index b91494e50..2ec4ac905 100644
--- a/nuttx/arch/sh/include/serial.h
+++ b/nuttx/arch/sh/include/serial.h
@@ -43,7 +43,7 @@
#include <nuttx/fs/ioctl.h>
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/sh/include/sh1/irq.h b/nuttx/arch/sh/include/sh1/irq.h
index e4c7ce990..19a26dc1a 100644
--- a/nuttx/arch/sh/include/sh1/irq.h
+++ b/nuttx/arch/sh/include/sh1/irq.h
@@ -48,7 +48,7 @@
#include <stdint.h>
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* IRQ channels */
diff --git a/nuttx/arch/sh/include/sh1/limits.h b/nuttx/arch/sh/include/sh1/limits.h
index 33c8ebcd3..071189c4e 100644
--- a/nuttx/arch/sh/include/sh1/limits.h
+++ b/nuttx/arch/sh/include/sh1/limits.h
@@ -41,7 +41,7 @@
****************************************************************************/
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
#define CHAR_BIT 8
diff --git a/nuttx/arch/sh/include/sh1/types.h b/nuttx/arch/sh/include/sh1/types.h
index f9e31242d..c5fa25671 100644
--- a/nuttx/arch/sh/include/sh1/types.h
+++ b/nuttx/arch/sh/include/sh1/types.h
@@ -45,7 +45,7 @@
****************************************************************************/
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/sh/include/syscall.h b/nuttx/arch/sh/include/syscall.h
index 7295005f0..d9fdb7ccb 100644
--- a/nuttx/arch/sh/include/syscall.h
+++ b/nuttx/arch/sh/include/syscall.h
@@ -45,7 +45,7 @@
****************************************************************************/
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/sh/include/types.h b/nuttx/arch/sh/include/types.h
index daec7c682..51c4f235a 100644
--- a/nuttx/arch/sh/include/types.h
+++ b/nuttx/arch/sh/include/types.h
@@ -47,7 +47,7 @@
#include <arch/chip/types.h>
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/sh/include/watchdog.h b/nuttx/arch/sh/include/watchdog.h
index c69612b79..091729833 100644
--- a/nuttx/arch/sh/include/watchdog.h
+++ b/nuttx/arch/sh/include/watchdog.h
@@ -41,7 +41,7 @@
****************************************************************************/
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/sh/src/common/up_allocateheap.c b/nuttx/arch/sh/src/common/up_allocateheap.c
index 787704ef8..b1a2c818b 100644
--- a/nuttx/arch/sh/src/common/up_allocateheap.c
+++ b/nuttx/arch/sh/src/common/up_allocateheap.c
@@ -49,7 +49,7 @@
#include "up_internal.h"
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/sh/src/common/up_arch.h b/nuttx/arch/sh/src/common/up_arch.h
index c23d9dff1..b624da189 100644
--- a/nuttx/arch/sh/src/common/up_arch.h
+++ b/nuttx/arch/sh/src/common/up_arch.h
@@ -49,7 +49,7 @@
#include "chip.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/sh/src/common/up_assert.c b/nuttx/arch/sh/src/common/up_assert.c
index 127f79d5e..9568b33ae 100644
--- a/nuttx/arch/sh/src/common/up_assert.c
+++ b/nuttx/arch/sh/src/common/up_assert.c
@@ -67,7 +67,7 @@
#include "up_internal.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* USB trace dumping */
diff --git a/nuttx/arch/sh/src/common/up_exit.c b/nuttx/arch/sh/src/common/up_exit.c
index 6fcd8dd80..d923724ae 100644
--- a/nuttx/arch/sh/src/common/up_exit.c
+++ b/nuttx/arch/sh/src/common/up_exit.c
@@ -54,7 +54,7 @@
#include "up_internal.h"
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/sh/src/common/up_idle.c b/nuttx/arch/sh/src/common/up_idle.c
index 71c4ff1d1..033372234 100644
--- a/nuttx/arch/sh/src/common/up_idle.c
+++ b/nuttx/arch/sh/src/common/up_idle.c
@@ -43,7 +43,7 @@
#include "up_internal.h"
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/sh/src/common/up_initialize.c b/nuttx/arch/sh/src/common/up_initialize.c
index b6470c335..fc99a1f28 100644
--- a/nuttx/arch/sh/src/common/up_initialize.c
+++ b/nuttx/arch/sh/src/common/up_initialize.c
@@ -51,7 +51,7 @@
#include "up_internal.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Define to enable timing loop calibration */
diff --git a/nuttx/arch/sh/src/common/up_internal.h b/nuttx/arch/sh/src/common/up_internal.h
index e27c3670a..220266371 100644
--- a/nuttx/arch/sh/src/common/up_internal.h
+++ b/nuttx/arch/sh/src/common/up_internal.h
@@ -48,7 +48,7 @@
#endif
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Bring-up debug configurations. These are here (vs defconfig)
diff --git a/nuttx/arch/sh/src/common/up_lowputs.c b/nuttx/arch/sh/src/common/up_lowputs.c
index 627b22e0c..592ea8177 100644
--- a/nuttx/arch/sh/src/common/up_lowputs.c
+++ b/nuttx/arch/sh/src/common/up_lowputs.c
@@ -42,7 +42,7 @@
#include "up_internal.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/sh/src/common/up_mdelay.c b/nuttx/arch/sh/src/common/up_mdelay.c
index 8ea915886..deea95e21 100644
--- a/nuttx/arch/sh/src/common/up_mdelay.c
+++ b/nuttx/arch/sh/src/common/up_mdelay.c
@@ -41,7 +41,7 @@
#include <nuttx/arch.h>
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/sh/src/common/up_puts.c b/nuttx/arch/sh/src/common/up_puts.c
index 968e216d2..24dccecbe 100644
--- a/nuttx/arch/sh/src/common/up_puts.c
+++ b/nuttx/arch/sh/src/common/up_puts.c
@@ -43,7 +43,7 @@
#include "up_internal.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/sh/src/common/up_releasepending.c b/nuttx/arch/sh/src/common/up_releasepending.c
index d76ca4a11..0f1279bb8 100644
--- a/nuttx/arch/sh/src/common/up_releasepending.c
+++ b/nuttx/arch/sh/src/common/up_releasepending.c
@@ -48,7 +48,7 @@
#include "up_internal.h"
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/sh/src/common/up_reprioritizertr.c b/nuttx/arch/sh/src/common/up_reprioritizertr.c
index b509202a3..50c5528dd 100644
--- a/nuttx/arch/sh/src/common/up_reprioritizertr.c
+++ b/nuttx/arch/sh/src/common/up_reprioritizertr.c
@@ -50,7 +50,7 @@
#include "up_internal.h"
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/sh/src/common/up_udelay.c b/nuttx/arch/sh/src/common/up_udelay.c
index 4ec4b0948..16aad765d 100644
--- a/nuttx/arch/sh/src/common/up_udelay.c
+++ b/nuttx/arch/sh/src/common/up_udelay.c
@@ -42,7 +42,7 @@
#include <nuttx/arch.h>
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
#define CONFIG_BOARD_LOOPSPER100USEC ((CONFIG_BOARD_LOOPSPERMSEC+5)/10)
diff --git a/nuttx/arch/sh/src/m16c/chip.h b/nuttx/arch/sh/src/m16c/chip.h
index 83c0da2c9..cf0e196ab 100644
--- a/nuttx/arch/sh/src/m16c/chip.h
+++ b/nuttx/arch/sh/src/m16c/chip.h
@@ -46,7 +46,7 @@
#endif
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* FLG register bits */
diff --git a/nuttx/arch/sh/src/m16c/m16c_copystate.c b/nuttx/arch/sh/src/m16c/m16c_copystate.c
index f8dfc843f..2aa48d6c7 100644
--- a/nuttx/arch/sh/src/m16c/m16c_copystate.c
+++ b/nuttx/arch/sh/src/m16c/m16c_copystate.c
@@ -47,7 +47,7 @@
#include "up_internal.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/sh/src/m16c/m16c_head.S b/nuttx/arch/sh/src/m16c/m16c_head.S
index cd1a3aa7d..06f40d225 100644
--- a/nuttx/arch/sh/src/m16c/m16c_head.S
+++ b/nuttx/arch/sh/src/m16c/m16c_head.S
@@ -46,7 +46,7 @@
************************************************************************************/
/************************************************************************************
- * Macro Definitions
+ * Pre-processor Definitions
************************************************************************************/
/*****************************************************************************
diff --git a/nuttx/arch/sh/src/m16c/m16c_initialstate.c b/nuttx/arch/sh/src/m16c/m16c_initialstate.c
index ee22d5497..cc913fde6 100644
--- a/nuttx/arch/sh/src/m16c/m16c_initialstate.c
+++ b/nuttx/arch/sh/src/m16c/m16c_initialstate.c
@@ -49,7 +49,7 @@
#include "up_arch.h"
/****************************************************************************
- * Preprocessor Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/sh/src/m16c/m16c_irq.c b/nuttx/arch/sh/src/m16c/m16c_irq.c
index 5c4645053..0f2821520 100644
--- a/nuttx/arch/sh/src/m16c/m16c_irq.c
+++ b/nuttx/arch/sh/src/m16c/m16c_irq.c
@@ -46,7 +46,7 @@
#include "up_internal.h"
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/sh/src/m16c/m16c_lowputc.c b/nuttx/arch/sh/src/m16c/m16c_lowputc.c
index b88bc0baa..be9dd8e0e 100644
--- a/nuttx/arch/sh/src/m16c/m16c_lowputc.c
+++ b/nuttx/arch/sh/src/m16c/m16c_lowputc.c
@@ -50,7 +50,7 @@
#include "m16c_uart.h"
/**************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
**************************************************************************/
/* Configuration **********************************************************/
diff --git a/nuttx/arch/sh/src/m16c/m16c_schedulesigaction.c b/nuttx/arch/sh/src/m16c/m16c_schedulesigaction.c
index fc4fd0b7b..adce23d37 100644
--- a/nuttx/arch/sh/src/m16c/m16c_schedulesigaction.c
+++ b/nuttx/arch/sh/src/m16c/m16c_schedulesigaction.c
@@ -52,7 +52,7 @@
#ifndef CONFIG_DISABLE_SIGNALS
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/sh/src/m16c/m16c_serial.c b/nuttx/arch/sh/src/m16c/m16c_serial.c
index a3bd6c07e..69a33e626 100644
--- a/nuttx/arch/sh/src/m16c/m16c_serial.c
+++ b/nuttx/arch/sh/src/m16c/m16c_serial.c
@@ -65,7 +65,7 @@
#if defined(CONFIG_M16C_UART0) || defined(CONFIG_M16C_UART1) || defined(CONFIG_M16C_UART2)
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Configuration **********************************************************/
@@ -235,7 +235,7 @@ elif defined(CONFIG_M16C_UART1)
# undef TTYS1_DEV /* No tty2 */
#endif
-/* Definitions for the enable field of the device structure */
+/* Pre-processor Definitions for the enable field of the device structure */
#define M16C_RXENABLED 0x01
#define M16C_TXENABLED 0x02
diff --git a/nuttx/arch/sh/src/m16c/m16c_sigdeliver.c b/nuttx/arch/sh/src/m16c/m16c_sigdeliver.c
index 9387c3075..817d3bc02 100644
--- a/nuttx/arch/sh/src/m16c/m16c_sigdeliver.c
+++ b/nuttx/arch/sh/src/m16c/m16c_sigdeliver.c
@@ -54,7 +54,7 @@
#ifndef CONFIG_DISABLE_SIGNALS
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/sh/src/m16c/m16c_timer.h b/nuttx/arch/sh/src/m16c/m16c_timer.h
index a3d0b0377..9bfab51cf 100644
--- a/nuttx/arch/sh/src/m16c/m16c_timer.h
+++ b/nuttx/arch/sh/src/m16c/m16c_timer.h
@@ -43,7 +43,7 @@
#include <nuttx/config.h>
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Register Bit Definitions *********************************************************/
diff --git a/nuttx/arch/sh/src/m16c/m16c_timerisr.c b/nuttx/arch/sh/src/m16c/m16c_timerisr.c
index 9b02099c4..5667042ac 100644
--- a/nuttx/arch/sh/src/m16c/m16c_timerisr.c
+++ b/nuttx/arch/sh/src/m16c/m16c_timerisr.c
@@ -54,7 +54,7 @@
#include "m16c_timer.h"
/****************************************************************************
- * Preprocessor Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Configuration */
diff --git a/nuttx/arch/sh/src/m16c/m16c_uart.h b/nuttx/arch/sh/src/m16c/m16c_uart.h
index 4996d97d3..c1ad1b5db 100644
--- a/nuttx/arch/sh/src/m16c/m16c_uart.h
+++ b/nuttx/arch/sh/src/m16c/m16c_uart.h
@@ -43,7 +43,7 @@
#include <nuttx/config.h>
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* UART Register Block Base Addresses ***********************************************/
diff --git a/nuttx/arch/sh/src/m16c/m16c_vectors.S b/nuttx/arch/sh/src/m16c/m16c_vectors.S
index f0f151fc3..b59f17986 100644
--- a/nuttx/arch/sh/src/m16c/m16c_vectors.S
+++ b/nuttx/arch/sh/src/m16c/m16c_vectors.S
@@ -46,7 +46,7 @@
************************************************************************************/
/************************************************************************************
- * Macro Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Select register bank 1, and pass the IRQ number to _m16c_commonvector */
diff --git a/nuttx/arch/sh/src/sh1/chip.h b/nuttx/arch/sh/src/sh1/chip.h
index 331c1b055..490b20973 100644
--- a/nuttx/arch/sh/src/sh1/chip.h
+++ b/nuttx/arch/sh/src/sh1/chip.h
@@ -48,7 +48,7 @@
#endif
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/************************************************************************************
diff --git a/nuttx/arch/sh/src/sh1/sh1_703x.h b/nuttx/arch/sh/src/sh1/sh1_703x.h
index 92fcd92bf..87f2c1bcd 100644
--- a/nuttx/arch/sh/src/sh1/sh1_703x.h
+++ b/nuttx/arch/sh/src/sh1/sh1_703x.h
@@ -43,7 +43,7 @@
#include <nuttx/config.h>
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Memory-mapped register addresses *************************************************/
diff --git a/nuttx/arch/sh/src/sh1/sh1_copystate.c b/nuttx/arch/sh/src/sh1/sh1_copystate.c
index 873088bee..57fa2d463 100644
--- a/nuttx/arch/sh/src/sh1/sh1_copystate.c
+++ b/nuttx/arch/sh/src/sh1/sh1_copystate.c
@@ -45,7 +45,7 @@
#include "up_internal.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/sh/src/sh1/sh1_head.S b/nuttx/arch/sh/src/sh1/sh1_head.S
index 3654d0c60..f0f70de1f 100644
--- a/nuttx/arch/sh/src/sh1/sh1_head.S
+++ b/nuttx/arch/sh/src/sh1/sh1_head.S
@@ -46,7 +46,7 @@
#include "up_arch.h"
/*****************************************************************************
- * Definitions
+ * Pre-processor Definitions
*****************************************************************************/
/* This file holds the NuttX start logic that runs when the SH-1/US7032EVB1
diff --git a/nuttx/arch/sh/src/sh1/sh1_initialstate.c b/nuttx/arch/sh/src/sh1/sh1_initialstate.c
index 0f63c0afb..984829a37 100644
--- a/nuttx/arch/sh/src/sh1/sh1_initialstate.c
+++ b/nuttx/arch/sh/src/sh1/sh1_initialstate.c
@@ -45,7 +45,7 @@
#include "up_arch.h"
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/sh/src/sh1/sh1_irq.c b/nuttx/arch/sh/src/sh1/sh1_irq.c
index e8543dd4c..ddbc69701 100644
--- a/nuttx/arch/sh/src/sh1/sh1_irq.c
+++ b/nuttx/arch/sh/src/sh1/sh1_irq.c
@@ -50,7 +50,7 @@
#include "chip.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/sh/src/sh1/sh1_lowputc.c b/nuttx/arch/sh/src/sh1/sh1_lowputc.c
index ed9cbb8e2..eee753ed1 100644
--- a/nuttx/arch/sh/src/sh1/sh1_lowputc.c
+++ b/nuttx/arch/sh/src/sh1/sh1_lowputc.c
@@ -49,7 +49,7 @@
#include "up_internal.h"
/**************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
**************************************************************************/
/* Configuration **********************************************************/
diff --git a/nuttx/arch/sh/src/sh1/sh1_saveusercontext.S b/nuttx/arch/sh/src/sh1/sh1_saveusercontext.S
index a1b6bfff9..00cb8a677 100644
--- a/nuttx/arch/sh/src/sh1/sh1_saveusercontext.S
+++ b/nuttx/arch/sh/src/sh1/sh1_saveusercontext.S
@@ -41,7 +41,7 @@
#include "up_internal.h"
/**************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
**************************************************************************/
/**************************************************************************
diff --git a/nuttx/arch/sh/src/sh1/sh1_schedulesigaction.c b/nuttx/arch/sh/src/sh1/sh1_schedulesigaction.c
index 22649b71a..38fe1e361 100644
--- a/nuttx/arch/sh/src/sh1/sh1_schedulesigaction.c
+++ b/nuttx/arch/sh/src/sh1/sh1_schedulesigaction.c
@@ -52,7 +52,7 @@
#ifndef CONFIG_DISABLE_SIGNALS
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/sh/src/sh1/sh1_serial.c b/nuttx/arch/sh/src/sh1/sh1_serial.c
index 3d24e8556..dba82fe61 100644
--- a/nuttx/arch/sh/src/sh1/sh1_serial.c
+++ b/nuttx/arch/sh/src/sh1/sh1_serial.c
@@ -58,7 +58,7 @@
#include "up_internal.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Some sanity checks *******************************************************/
diff --git a/nuttx/arch/sh/src/sh1/sh1_sigdeliver.c b/nuttx/arch/sh/src/sh1/sh1_sigdeliver.c
index b611ffcf7..c395d49c6 100644
--- a/nuttx/arch/sh/src/sh1/sh1_sigdeliver.c
+++ b/nuttx/arch/sh/src/sh1/sh1_sigdeliver.c
@@ -54,7 +54,7 @@
#ifndef CONFIG_DISABLE_SIGNALS
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/sh/src/sh1/sh1_timerisr.c b/nuttx/arch/sh/src/sh1/sh1_timerisr.c
index 2f988984f..cd48c4e92 100644
--- a/nuttx/arch/sh/src/sh1/sh1_timerisr.c
+++ b/nuttx/arch/sh/src/sh1/sh1_timerisr.c
@@ -53,7 +53,7 @@
#include "chip.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* The desired timer interrupt frequency is provided by the definition
diff --git a/nuttx/arch/sh/src/sh1/sh1_vector.S b/nuttx/arch/sh/src/sh1/sh1_vector.S
index a16fb8f0b..396e33cd2 100644
--- a/nuttx/arch/sh/src/sh1/sh1_vector.S
+++ b/nuttx/arch/sh/src/sh1/sh1_vector.S
@@ -45,7 +45,7 @@
#include "up_internal.h"
/*****************************************************************************
- * Definitions
+ * Pre-processor Definitions
*****************************************************************************/
/*****************************************************************************
diff --git a/nuttx/arch/sim/include/arch.h b/nuttx/arch/sim/include/arch.h
index 5ec8022b2..f039d3fa3 100644
--- a/nuttx/arch/sim/include/arch.h
+++ b/nuttx/arch/sim/include/arch.h
@@ -45,7 +45,7 @@
************************************************************/
/************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************/
/************************************************************
diff --git a/nuttx/arch/sim/include/limits.h b/nuttx/arch/sim/include/limits.h
index fabb97d8e..d5621b65d 100644
--- a/nuttx/arch/sim/include/limits.h
+++ b/nuttx/arch/sim/include/limits.h
@@ -41,7 +41,7 @@
************************************************************/
/************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************/
#define CHAR_BIT 8
diff --git a/nuttx/arch/sim/include/syscall.h b/nuttx/arch/sim/include/syscall.h
index 7ffcbf5e6..0486ffe27 100644
--- a/nuttx/arch/sim/include/syscall.h
+++ b/nuttx/arch/sim/include/syscall.h
@@ -45,7 +45,7 @@
****************************************************************************/
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/sim/include/types.h b/nuttx/arch/sim/include/types.h
index 4ced4eac4..132216333 100644
--- a/nuttx/arch/sim/include/types.h
+++ b/nuttx/arch/sim/include/types.h
@@ -45,7 +45,7 @@
************************************************************************/
/************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************/
/************************************************************************
diff --git a/nuttx/arch/x86/include/README.txt b/nuttx/arch/x86/include/README.txt
index 1f6cdeb91..7e21e947e 100644
--- a/nuttx/arch/x86/include/README.txt
+++ b/nuttx/arch/x86/include/README.txt
@@ -1,31 +1,31 @@
-arch/x86/include/README.txt
-^^^^^^^^^^^^^^^^^^^^^^^^^^^
-
-This directory holds x86-specific header files. The top-level header files in
-arch/x86/include simply include corresponding header files from lower lower-
-level chip-specific and architecture-specific directories.
-
-Architecture-Specific Directories
-^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-
-Architecture-specific directories hold common header files for specific x86
-architectures. Separating these header file makes it easy to manage such
-things as differences in sizeof(long) on 32- and 64-bit x86 architectures.
-
-i486
- This directory holds definitions appropriate for any instantiation of the
- 32-bit i486 architecture.
-
-Chip-Specific directories
-^^^^^^^^^^^^^^^^^^^^^^^^^
-
-The same x86 architecture may be realized in different chip implementations.
-For SoC chips, in particular, on-chip devices and differing interrupt
-structures may require special, chip-specific definitions in these chip-
-specific directories.
-
-qemu
- This is the implementation of NuttX on the QEMU x86 simulation.
-
-
-
+arch/x86/include/README.txt
+^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+This directory holds x86-specific header files. The top-level header files in
+arch/x86/include simply include corresponding header files from lower lower-
+level chip-specific and architecture-specific directories.
+
+Architecture-Specific Directories
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+Architecture-specific directories hold common header files for specific x86
+architectures. Separating these header file makes it easy to manage such
+things as differences in sizeof(long) on 32- and 64-bit x86 architectures.
+
+i486
+ This directory holds definitions appropriate for any instantiation of the
+ 32-bit i486 architecture.
+
+Chip-Specific directories
+^^^^^^^^^^^^^^^^^^^^^^^^^
+
+The same x86 architecture may be realized in different chip implementations.
+For SoC chips, in particular, on-chip devices and differing interrupt
+structures may require special, chip-specific definitions in these chip-
+specific directories.
+
+qemu
+ This is the implementation of NuttX on the QEMU x86 simulation.
+
+
+
diff --git a/nuttx/arch/x86/include/arch.h b/nuttx/arch/x86/include/arch.h
index b55880e4e..a347c1e7f 100644
--- a/nuttx/arch/x86/include/arch.h
+++ b/nuttx/arch/x86/include/arch.h
@@ -57,7 +57,7 @@
#endif
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/x86/include/i486/arch.h b/nuttx/arch/x86/include/i486/arch.h
index adb457f82..2849144a6 100644
--- a/nuttx/arch/x86/include/i486/arch.h
+++ b/nuttx/arch/x86/include/i486/arch.h
@@ -52,7 +52,7 @@
#endif
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* FLAGS bits */
diff --git a/nuttx/arch/x86/include/i486/io.h b/nuttx/arch/x86/include/i486/io.h
index 6f170ac97..3b3a7a854 100644
--- a/nuttx/arch/x86/include/i486/io.h
+++ b/nuttx/arch/x86/include/i486/io.h
@@ -48,7 +48,7 @@
#include <stdint.h>
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/x86/include/i486/irq.h b/nuttx/arch/x86/include/i486/irq.h
index 95dc200e4..8f83d601f 100644
--- a/nuttx/arch/x86/include/i486/irq.h
+++ b/nuttx/arch/x86/include/i486/irq.h
@@ -51,7 +51,7 @@
#endif
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* ISR and IRQ numbers */
diff --git a/nuttx/arch/x86/include/i486/limits.h b/nuttx/arch/x86/include/i486/limits.h
index 8bcc4c42d..c66a43da2 100644
--- a/nuttx/arch/x86/include/i486/limits.h
+++ b/nuttx/arch/x86/include/i486/limits.h
@@ -41,7 +41,7 @@
****************************************************************************/
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
#define CHAR_BIT 8
diff --git a/nuttx/arch/x86/include/i486/syscall.h b/nuttx/arch/x86/include/i486/syscall.h
index 96437b4b5..43db109c1 100644
--- a/nuttx/arch/x86/include/i486/syscall.h
+++ b/nuttx/arch/x86/include/i486/syscall.h
@@ -48,7 +48,7 @@
#include <stdint.h>
/****************************************************************************
- * Pre-Processor Definitions
+ * Pre-processor Definitions
****************************************************************************/
#define SYS_syscall 0x80
diff --git a/nuttx/arch/x86/include/i486/types.h b/nuttx/arch/x86/include/i486/types.h
index e83f5f435..ae46b8e53 100644
--- a/nuttx/arch/x86/include/i486/types.h
+++ b/nuttx/arch/x86/include/i486/types.h
@@ -46,7 +46,7 @@
************************************************************************/
/************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************/
/************************************************************************
diff --git a/nuttx/arch/x86/include/io.h b/nuttx/arch/x86/include/io.h
index 71225760d..8c38a5f6f 100644
--- a/nuttx/arch/x86/include/io.h
+++ b/nuttx/arch/x86/include/io.h
@@ -49,7 +49,7 @@
#endif
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/x86/include/irq.h b/nuttx/arch/x86/include/irq.h
index 3f4c21da6..2bccacb2d 100644
--- a/nuttx/arch/x86/include/irq.h
+++ b/nuttx/arch/x86/include/irq.h
@@ -61,7 +61,7 @@
#endif
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/x86/include/limits.h b/nuttx/arch/x86/include/limits.h
index 9f9c62071..ab3b1dc90 100644
--- a/nuttx/arch/x86/include/limits.h
+++ b/nuttx/arch/x86/include/limits.h
@@ -47,7 +47,7 @@
#endif
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
#endif /* __ARCH_X86_INCLUDE_LIMITS_H */
diff --git a/nuttx/arch/x86/include/qemu/arch.h b/nuttx/arch/x86/include/qemu/arch.h
index 097e37fc9..395d65fce 100644
--- a/nuttx/arch/x86/include/qemu/arch.h
+++ b/nuttx/arch/x86/include/qemu/arch.h
@@ -45,7 +45,7 @@
****************************************************************************/
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/x86/include/qemu/irq.h b/nuttx/arch/x86/include/qemu/irq.h
index 8161e6b83..8a5242a2c 100644
--- a/nuttx/arch/x86/include/qemu/irq.h
+++ b/nuttx/arch/x86/include/qemu/irq.h
@@ -45,7 +45,7 @@
****************************************************************************/
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/x86/include/syscall.h b/nuttx/arch/x86/include/syscall.h
index a9171a619..3fc9a14a7 100644
--- a/nuttx/arch/x86/include/syscall.h
+++ b/nuttx/arch/x86/include/syscall.h
@@ -51,7 +51,7 @@
#endif
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/x86/include/types.h b/nuttx/arch/x86/include/types.h
index 0a6807b02..9f5d3577a 100644
--- a/nuttx/arch/x86/include/types.h
+++ b/nuttx/arch/x86/include/types.h
@@ -51,7 +51,7 @@
#endif
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/x86/src/README.txt b/nuttx/arch/x86/src/README.txt
index 1b0c0590b..96a951e37 100644
--- a/nuttx/arch/x86/src/README.txt
+++ b/nuttx/arch/x86/src/README.txt
@@ -1,31 +1,31 @@
-arch/x86/src/README.txt
-^^^^^^^^^^^^^^^^^^^^^^^
-
-This directory holds x86-specific source files. All x86 source reside in
-lower-level common, chip-specific, and architecture-specific directories.
-
-common/ Directory
-^^^^^^^^^^^^^^^^^
-
-This directory holds source files common to all x86 architectures.
-
-Architecture-Specific Directories
-^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-
-Architecture-specific directories hold common source files shared for by
-implementations of specific x86 architectures.
-
-i486
- This directory holds logic appropriate for any instantiation of the 32-bit
- i486 architecture.
-
-Chip-Specific directories
-^^^^^^^^^^^^^^^^^^^^^^^^^
-
-The same x86 architecture may be realized in different chip implementations.
-For SoC chips, in particular, on-chip devices and differing interrupt
-structures may require special, chip-specific definitions in these chip-
-specific directories.
-
-qemu
- This is the implementation of NuttX on the QEMU x86 simulation.
+arch/x86/src/README.txt
+^^^^^^^^^^^^^^^^^^^^^^^
+
+This directory holds x86-specific source files. All x86 source reside in
+lower-level common, chip-specific, and architecture-specific directories.
+
+common/ Directory
+^^^^^^^^^^^^^^^^^
+
+This directory holds source files common to all x86 architectures.
+
+Architecture-Specific Directories
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+Architecture-specific directories hold common source files shared for by
+implementations of specific x86 architectures.
+
+i486
+ This directory holds logic appropriate for any instantiation of the 32-bit
+ i486 architecture.
+
+Chip-Specific directories
+^^^^^^^^^^^^^^^^^^^^^^^^^
+
+The same x86 architecture may be realized in different chip implementations.
+For SoC chips, in particular, on-chip devices and differing interrupt
+structures may require special, chip-specific definitions in these chip-
+specific directories.
+
+qemu
+ This is the implementation of NuttX on the QEMU x86 simulation.
diff --git a/nuttx/arch/x86/src/common/up_allocateheap.c b/nuttx/arch/x86/src/common/up_allocateheap.c
index 4c4e35b0f..22b1ed5ba 100644
--- a/nuttx/arch/x86/src/common/up_allocateheap.c
+++ b/nuttx/arch/x86/src/common/up_allocateheap.c
@@ -50,7 +50,7 @@
#include "up_internal.h"
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/x86/src/common/up_mdelay.c b/nuttx/arch/x86/src/common/up_mdelay.c
index e742470f2..13c711700 100644
--- a/nuttx/arch/x86/src/common/up_mdelay.c
+++ b/nuttx/arch/x86/src/common/up_mdelay.c
@@ -41,7 +41,7 @@
#include <nuttx/arch.h>
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/x86/src/common/up_udelay.c b/nuttx/arch/x86/src/common/up_udelay.c
index 208b5be4a..9758125e3 100644
--- a/nuttx/arch/x86/src/common/up_udelay.c
+++ b/nuttx/arch/x86/src/common/up_udelay.c
@@ -42,7 +42,7 @@
#include <nuttx/arch.h>
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
#define CONFIG_BOARD_LOOPSPER100USEC ((CONFIG_BOARD_LOOPSPERMSEC+5)/10)
diff --git a/nuttx/arch/x86/src/i486/up_irq.c b/nuttx/arch/x86/src/i486/up_irq.c
index e8dc69c54..4322b5a96 100644
--- a/nuttx/arch/x86/src/i486/up_irq.c
+++ b/nuttx/arch/x86/src/i486/up_irq.c
@@ -55,7 +55,7 @@
#include "qemu_internal.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/x86/src/qemu/qemu_internal.h b/nuttx/arch/x86/src/qemu/qemu_internal.h
index a1a289f12..fcc79635d 100644
--- a/nuttx/arch/x86/src/qemu/qemu_internal.h
+++ b/nuttx/arch/x86/src/qemu/qemu_internal.h
@@ -51,7 +51,7 @@
#include "chip.h"
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Configuration ********************************************************************/
diff --git a/nuttx/arch/z16/include/arch.h b/nuttx/arch/z16/include/arch.h
index 31dfe61d0..1d94cbfa9 100644
--- a/nuttx/arch/z16/include/arch.h
+++ b/nuttx/arch/z16/include/arch.h
@@ -45,7 +45,7 @@
****************************************************************************/
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z16/include/irq.h b/nuttx/arch/z16/include/irq.h
index 492651028..119613c68 100644
--- a/nuttx/arch/z16/include/irq.h
+++ b/nuttx/arch/z16/include/irq.h
@@ -48,7 +48,7 @@
#include <arch/chip/irq.h>
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z16/include/limits.h b/nuttx/arch/z16/include/limits.h
index 0abbd6b29..6c643fe85 100644
--- a/nuttx/arch/z16/include/limits.h
+++ b/nuttx/arch/z16/include/limits.h
@@ -41,7 +41,7 @@
****************************************************************************/
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
#define CHAR_BIT 8
diff --git a/nuttx/arch/z16/include/serial.h b/nuttx/arch/z16/include/serial.h
index 15d49ee43..19b9a9d66 100644
--- a/nuttx/arch/z16/include/serial.h
+++ b/nuttx/arch/z16/include/serial.h
@@ -41,7 +41,7 @@
************************************************************/
/************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************/
/************************************************************
diff --git a/nuttx/arch/z16/include/syscall.h b/nuttx/arch/z16/include/syscall.h
index c682189d8..a636a72bf 100644
--- a/nuttx/arch/z16/include/syscall.h
+++ b/nuttx/arch/z16/include/syscall.h
@@ -45,7 +45,7 @@
****************************************************************************/
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z16/include/types.h b/nuttx/arch/z16/include/types.h
index a1d7c9eff..590a3b65a 100644
--- a/nuttx/arch/z16/include/types.h
+++ b/nuttx/arch/z16/include/types.h
@@ -45,7 +45,7 @@
****************************************************************************/
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z16/include/z16f/arch.h b/nuttx/arch/z16/include/z16f/arch.h
index c79ce0cf8..deb4b7a90 100644
--- a/nuttx/arch/z16/include/z16f/arch.h
+++ b/nuttx/arch/z16/include/z16f/arch.h
@@ -45,7 +45,7 @@
****************************************************************************/
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z16/include/z16f/chip.h b/nuttx/arch/z16/include/z16f/chip.h
index 376c3b060..2f8acfcf8 100644
--- a/nuttx/arch/z16/include/z16f/chip.h
+++ b/nuttx/arch/z16/include/z16f/chip.h
@@ -41,7 +41,7 @@
****************************************************************************/
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z16/src/common/up_allocateheap.c b/nuttx/arch/z16/src/common/up_allocateheap.c
index d160b09f3..57a4ade72 100644
--- a/nuttx/arch/z16/src/common/up_allocateheap.c
+++ b/nuttx/arch/z16/src/common/up_allocateheap.c
@@ -51,7 +51,7 @@
#include "up_internal.h"
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Use ZDS-II linker settings to get the unused external RAM and use this
diff --git a/nuttx/arch/z16/src/common/up_blocktask.c b/nuttx/arch/z16/src/common/up_blocktask.c
index b4728fd78..a2f8f6f7b 100644
--- a/nuttx/arch/z16/src/common/up_blocktask.c
+++ b/nuttx/arch/z16/src/common/up_blocktask.c
@@ -49,7 +49,7 @@
#include "up_internal.h"
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z16/src/common/up_copystate.c b/nuttx/arch/z16/src/common/up_copystate.c
index 9da8c2589..f9240c744 100644
--- a/nuttx/arch/z16/src/common/up_copystate.c
+++ b/nuttx/arch/z16/src/common/up_copystate.c
@@ -44,7 +44,7 @@
#include "up_internal.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z16/src/common/up_doirq.c b/nuttx/arch/z16/src/common/up_doirq.c
index 949614ada..9d9a38361 100644
--- a/nuttx/arch/z16/src/common/up_doirq.c
+++ b/nuttx/arch/z16/src/common/up_doirq.c
@@ -50,7 +50,7 @@
#include "up_internal.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z16/src/common/up_exit.c b/nuttx/arch/z16/src/common/up_exit.c
index 66a606456..bbdab6015 100644
--- a/nuttx/arch/z16/src/common/up_exit.c
+++ b/nuttx/arch/z16/src/common/up_exit.c
@@ -54,7 +54,7 @@
#include "up_internal.h"
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z16/src/common/up_idle.c b/nuttx/arch/z16/src/common/up_idle.c
index 6b3d6045e..8bbbc7c04 100644
--- a/nuttx/arch/z16/src/common/up_idle.c
+++ b/nuttx/arch/z16/src/common/up_idle.c
@@ -48,7 +48,7 @@
#include "up_internal.h"
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z16/src/common/up_initialize.c b/nuttx/arch/z16/src/common/up_initialize.c
index 5e607f3fb..95a5acccb 100644
--- a/nuttx/arch/z16/src/common/up_initialize.c
+++ b/nuttx/arch/z16/src/common/up_initialize.c
@@ -53,7 +53,7 @@
#include "up_internal.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z16/src/common/up_initialstate.c b/nuttx/arch/z16/src/common/up_initialstate.c
index 50ff3f133..246dc3dc5 100644
--- a/nuttx/arch/z16/src/common/up_initialstate.c
+++ b/nuttx/arch/z16/src/common/up_initialstate.c
@@ -47,7 +47,7 @@
#include "up_internal.h"
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z16/src/common/up_mdelay.c b/nuttx/arch/z16/src/common/up_mdelay.c
index d69253ab0..0d2c2eb34 100644
--- a/nuttx/arch/z16/src/common/up_mdelay.c
+++ b/nuttx/arch/z16/src/common/up_mdelay.c
@@ -43,7 +43,7 @@
#ifdef CONFIG_BOARD_LOOPSPERMSEC
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z16/src/common/up_releasepending.c b/nuttx/arch/z16/src/common/up_releasepending.c
index 8e9c95cd6..d0429e12e 100644
--- a/nuttx/arch/z16/src/common/up_releasepending.c
+++ b/nuttx/arch/z16/src/common/up_releasepending.c
@@ -49,7 +49,7 @@
#include "up_internal.h"
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z16/src/common/up_reprioritizertr.c b/nuttx/arch/z16/src/common/up_reprioritizertr.c
index 27052396c..640c63e83 100644
--- a/nuttx/arch/z16/src/common/up_reprioritizertr.c
+++ b/nuttx/arch/z16/src/common/up_reprioritizertr.c
@@ -51,7 +51,7 @@
#include "up_internal.h"
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z16/src/common/up_schedulesigaction.c b/nuttx/arch/z16/src/common/up_schedulesigaction.c
index a56ce322a..1a2ccae48 100644
--- a/nuttx/arch/z16/src/common/up_schedulesigaction.c
+++ b/nuttx/arch/z16/src/common/up_schedulesigaction.c
@@ -52,7 +52,7 @@
#ifndef CONFIG_DISABLE_SIGNALS
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z16/src/common/up_sigdeliver.c b/nuttx/arch/z16/src/common/up_sigdeliver.c
index 4b39dfbf3..d1113addc 100644
--- a/nuttx/arch/z16/src/common/up_sigdeliver.c
+++ b/nuttx/arch/z16/src/common/up_sigdeliver.c
@@ -54,7 +54,7 @@
#ifndef CONFIG_DISABLE_SIGNALS
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z16/src/common/up_udelay.c b/nuttx/arch/z16/src/common/up_udelay.c
index a68b6a172..d6a0c80b1 100644
--- a/nuttx/arch/z16/src/common/up_udelay.c
+++ b/nuttx/arch/z16/src/common/up_udelay.c
@@ -44,7 +44,7 @@
#ifdef CONFIG_BOARD_LOOPSPERMSEC
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
#define CONFIG_BOARD_LOOPSPER100USEC ((CONFIG_BOARD_LOOPSPERMSEC+5)/10)
diff --git a/nuttx/arch/z16/src/common/up_unblocktask.c b/nuttx/arch/z16/src/common/up_unblocktask.c
index 44988f76b..ee0f003ec 100644
--- a/nuttx/arch/z16/src/common/up_unblocktask.c
+++ b/nuttx/arch/z16/src/common/up_unblocktask.c
@@ -50,7 +50,7 @@
#include "up_internal.h"
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z16/src/z16f/chip.h b/nuttx/arch/z16/src/z16f/chip.h
index cec144d05..b08405dbf 100644
--- a/nuttx/arch/z16/src/z16f/chip.h
+++ b/nuttx/arch/z16/src/z16f/chip.h
@@ -54,7 +54,7 @@
#include "common/up_internal.h"
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Hexadecimal Representation *******************************************************/
diff --git a/nuttx/arch/z16/src/z16f/z16f_clkinit.c b/nuttx/arch/z16/src/z16f/z16f_clkinit.c
index 4e6b80e80..ce78fc29a 100644
--- a/nuttx/arch/z16/src/z16f/z16f_clkinit.c
+++ b/nuttx/arch/z16/src/z16f/z16f_clkinit.c
@@ -42,7 +42,7 @@
#include "chip/chip.h"
/***************************************************************************
- * Definitions
+ * Pre-processor Definitions
***************************************************************************/
/* System clock source value from ZDS target settings */
diff --git a/nuttx/arch/z16/src/z16f/z16f_head.S b/nuttx/arch/z16/src/z16f/z16f_head.S
index a2eeda99b..511940c8a 100755
--- a/nuttx/arch/z16/src/z16f/z16f_head.S
+++ b/nuttx/arch/z16/src/z16f/z16f_head.S
@@ -44,7 +44,7 @@
#include "common/up_internal.h"
/**************************************************************************
- * Definitions
+ * Pre-processor Definitions
**************************************************************************/
/**************************************************************************
diff --git a/nuttx/arch/z16/src/z16f/z16f_irq.c b/nuttx/arch/z16/src/z16f/z16f_irq.c
index e0f14d75d..5eefe3cda 100644
--- a/nuttx/arch/z16/src/z16f/z16f_irq.c
+++ b/nuttx/arch/z16/src/z16f/z16f_irq.c
@@ -48,7 +48,7 @@
#include "up_internal.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z80/include/ez80/arch.h b/nuttx/arch/z80/include/ez80/arch.h
index e86d1004b..a055665ed 100644
--- a/nuttx/arch/z80/include/ez80/arch.h
+++ b/nuttx/arch/z80/include/ez80/arch.h
@@ -46,7 +46,7 @@
****************************************************************************/
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z80/include/ez80/io.h b/nuttx/arch/z80/include/ez80/io.h
index b5f23d38e..c183446d3 100644
--- a/nuttx/arch/z80/include/ez80/io.h
+++ b/nuttx/arch/z80/include/ez80/io.h
@@ -48,7 +48,7 @@
#include <stdint.h>
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z80/include/ez80/irq.h b/nuttx/arch/z80/include/ez80/irq.h
index 5d57e244b..133787523 100644
--- a/nuttx/arch/z80/include/ez80/irq.h
+++ b/nuttx/arch/z80/include/ez80/irq.h
@@ -54,7 +54,7 @@
#endif
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* ez80 Interrupt Numbers ***************************************************/
diff --git a/nuttx/arch/z80/include/ez80/limits.h b/nuttx/arch/z80/include/ez80/limits.h
index a049d37db..7b6b99bfa 100644
--- a/nuttx/arch/z80/include/ez80/limits.h
+++ b/nuttx/arch/z80/include/ez80/limits.h
@@ -41,7 +41,7 @@
****************************************************************************/
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
#define CHAR_BIT 8
diff --git a/nuttx/arch/z80/include/ez80/types.h b/nuttx/arch/z80/include/ez80/types.h
index f7ec1d385..f770478b8 100644
--- a/nuttx/arch/z80/include/ez80/types.h
+++ b/nuttx/arch/z80/include/ez80/types.h
@@ -46,7 +46,7 @@
****************************************************************************/
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z80/include/types.h b/nuttx/arch/z80/include/types.h
index 5e6a90342..09f713db0 100644
--- a/nuttx/arch/z80/include/types.h
+++ b/nuttx/arch/z80/include/types.h
@@ -47,7 +47,7 @@
#include <arch/chip/types.h>
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z80/include/z8/arch.h b/nuttx/arch/z80/include/z8/arch.h
index d834bd791..6c07a385a 100644
--- a/nuttx/arch/z80/include/z8/arch.h
+++ b/nuttx/arch/z80/include/z8/arch.h
@@ -46,7 +46,7 @@
****************************************************************************/
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z80/include/z8/irq.h b/nuttx/arch/z80/include/z8/irq.h
index d1ceef7fd..306e5e079 100644
--- a/nuttx/arch/z80/include/z8/irq.h
+++ b/nuttx/arch/z80/include/z8/irq.h
@@ -50,7 +50,7 @@
#endif
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* This is similar configuration information that is contained in ez8.h.
diff --git a/nuttx/arch/z80/include/z8/limits.h b/nuttx/arch/z80/include/z8/limits.h
index d71360bac..bcf81cb57 100644
--- a/nuttx/arch/z80/include/z8/limits.h
+++ b/nuttx/arch/z80/include/z8/limits.h
@@ -41,7 +41,7 @@
****************************************************************************/
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
#define CHAR_BIT 8
diff --git a/nuttx/arch/z80/include/z8/types.h b/nuttx/arch/z80/include/z8/types.h
index f9aee3ff9..b8f3f4a32 100644
--- a/nuttx/arch/z80/include/z8/types.h
+++ b/nuttx/arch/z80/include/z8/types.h
@@ -46,7 +46,7 @@
****************************************************************************/
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z80/include/z80/arch.h b/nuttx/arch/z80/include/z80/arch.h
index eb9a83860..077a72a7b 100644
--- a/nuttx/arch/z80/include/z80/arch.h
+++ b/nuttx/arch/z80/include/z80/arch.h
@@ -46,7 +46,7 @@
****************************************************************************/
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z80/include/z80/io.h b/nuttx/arch/z80/include/z80/io.h
index b45526a03..08cefe198 100644
--- a/nuttx/arch/z80/include/z80/io.h
+++ b/nuttx/arch/z80/include/z80/io.h
@@ -46,7 +46,7 @@
****************************************************************************/
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z80/include/z80/irq.h b/nuttx/arch/z80/include/z80/irq.h
index 6c172c633..e8b700106 100644
--- a/nuttx/arch/z80/include/z80/irq.h
+++ b/nuttx/arch/z80/include/z80/irq.h
@@ -50,7 +50,7 @@
#endif
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Z80 Interrupts */
diff --git a/nuttx/arch/z80/include/z80/limits.h b/nuttx/arch/z80/include/z80/limits.h
index dc9e0a70c..21e06cdb9 100644
--- a/nuttx/arch/z80/include/z80/limits.h
+++ b/nuttx/arch/z80/include/z80/limits.h
@@ -41,7 +41,7 @@
****************************************************************************/
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
#define CHAR_BIT 8
diff --git a/nuttx/arch/z80/include/z80/types.h b/nuttx/arch/z80/include/z80/types.h
index 19dab7103..56301dcac 100644
--- a/nuttx/arch/z80/include/z80/types.h
+++ b/nuttx/arch/z80/include/z80/types.h
@@ -46,7 +46,7 @@
****************************************************************************/
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z80/src/common/up_allocateheap.c b/nuttx/arch/z80/src/common/up_allocateheap.c
index c2e4f02af..4cb3b02ff 100644
--- a/nuttx/arch/z80/src/common/up_allocateheap.c
+++ b/nuttx/arch/z80/src/common/up_allocateheap.c
@@ -67,7 +67,7 @@
#endif
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z80/src/common/up_blocktask.c b/nuttx/arch/z80/src/common/up_blocktask.c
index 1527e0698..700a29a60 100644
--- a/nuttx/arch/z80/src/common/up_blocktask.c
+++ b/nuttx/arch/z80/src/common/up_blocktask.c
@@ -51,7 +51,7 @@
#include "up_internal.h"
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z80/src/common/up_exit.c b/nuttx/arch/z80/src/common/up_exit.c
index de7f0360a..2514ceb12 100644
--- a/nuttx/arch/z80/src/common/up_exit.c
+++ b/nuttx/arch/z80/src/common/up_exit.c
@@ -56,7 +56,7 @@
#include "up_internal.h"
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z80/src/common/up_idle.c b/nuttx/arch/z80/src/common/up_idle.c
index 004aef6b3..29ac104df 100644
--- a/nuttx/arch/z80/src/common/up_idle.c
+++ b/nuttx/arch/z80/src/common/up_idle.c
@@ -48,7 +48,7 @@
#include "up_internal.h"
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z80/src/common/up_mdelay.c b/nuttx/arch/z80/src/common/up_mdelay.c
index dd09043fc..ff192eadb 100644
--- a/nuttx/arch/z80/src/common/up_mdelay.c
+++ b/nuttx/arch/z80/src/common/up_mdelay.c
@@ -43,7 +43,7 @@
#ifdef CONFIG_BOARD_LOOPSPERMSEC
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z80/src/common/up_puts.c b/nuttx/arch/z80/src/common/up_puts.c
index a91d05c0c..bab4a0f9c 100644
--- a/nuttx/arch/z80/src/common/up_puts.c
+++ b/nuttx/arch/z80/src/common/up_puts.c
@@ -43,7 +43,7 @@
#include "up_internal.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z80/src/common/up_releasepending.c b/nuttx/arch/z80/src/common/up_releasepending.c
index 99771609e..f960e6adf 100644
--- a/nuttx/arch/z80/src/common/up_releasepending.c
+++ b/nuttx/arch/z80/src/common/up_releasepending.c
@@ -51,7 +51,7 @@
#include "up_internal.h"
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z80/src/common/up_reprioritizertr.c b/nuttx/arch/z80/src/common/up_reprioritizertr.c
index ff7cb64ab..7a3171af6 100644
--- a/nuttx/arch/z80/src/common/up_reprioritizertr.c
+++ b/nuttx/arch/z80/src/common/up_reprioritizertr.c
@@ -53,7 +53,7 @@
#include "up_internal.h"
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z80/src/common/up_udelay.c b/nuttx/arch/z80/src/common/up_udelay.c
index f03357418..b9545cc21 100644
--- a/nuttx/arch/z80/src/common/up_udelay.c
+++ b/nuttx/arch/z80/src/common/up_udelay.c
@@ -44,7 +44,7 @@
#ifdef CONFIG_BOARD_LOOPSPERMSEC
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
#define CONFIG_BOARD_LOOPSPER100USEC ((CONFIG_BOARD_LOOPSPERMSEC+5)/10)
diff --git a/nuttx/arch/z80/src/common/up_unblocktask.c b/nuttx/arch/z80/src/common/up_unblocktask.c
index 12dcc4d51..9e05ff8bb 100644
--- a/nuttx/arch/z80/src/common/up_unblocktask.c
+++ b/nuttx/arch/z80/src/common/up_unblocktask.c
@@ -52,7 +52,7 @@
#include "up_internal.h"
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z80/src/ez80/chip.h b/nuttx/arch/z80/src/ez80/chip.h
index 8bc6d0eef..92eac7d0c 100644
--- a/nuttx/arch/z80/src/ez80/chip.h
+++ b/nuttx/arch/z80/src/ez80/chip.h
@@ -46,7 +46,7 @@
#endif
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Bits in the Z80 FLAGS register ***************************************************/
diff --git a/nuttx/arch/z80/src/ez80/ez80_clock.c b/nuttx/arch/z80/src/ez80/ez80_clock.c
index 3cbe1f8f4..1fd3afb59 100644
--- a/nuttx/arch/z80/src/ez80/ez80_clock.c
+++ b/nuttx/arch/z80/src/ez80/ez80_clock.c
@@ -43,7 +43,7 @@
#include "arch/board/board.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z80/src/ez80/ez80_copystate.c b/nuttx/arch/z80/src/ez80/ez80_copystate.c
index 85a389d56..06670bca6 100644
--- a/nuttx/arch/z80/src/ez80/ez80_copystate.c
+++ b/nuttx/arch/z80/src/ez80/ez80_copystate.c
@@ -45,7 +45,7 @@
#include "up_internal.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z80/src/ez80/ez80_emac.c b/nuttx/arch/z80/src/ez80/ez80_emac.c
index f654fc2d5..3deca4571 100644
--- a/nuttx/arch/z80/src/ez80/ez80_emac.c
+++ b/nuttx/arch/z80/src/ez80/ez80_emac.c
@@ -70,7 +70,7 @@
#include "up_internal.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Configuration ************************************************************/
diff --git a/nuttx/arch/z80/src/ez80/ez80_initialstate.c b/nuttx/arch/z80/src/ez80/ez80_initialstate.c
index 945ba5b39..727ba368b 100644
--- a/nuttx/arch/z80/src/ez80/ez80_initialstate.c
+++ b/nuttx/arch/z80/src/ez80/ez80_initialstate.c
@@ -48,7 +48,7 @@
#include "up_arch.h"
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z80/src/ez80/ez80_irq.c b/nuttx/arch/z80/src/ez80/ez80_irq.c
index 19c29b45d..e26ecf914 100644
--- a/nuttx/arch/z80/src/ez80/ez80_irq.c
+++ b/nuttx/arch/z80/src/ez80/ez80_irq.c
@@ -46,7 +46,7 @@
#include "up_internal.h"
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z80/src/ez80/ez80_lowuart.c b/nuttx/arch/z80/src/ez80/ez80_lowuart.c
index a67bf7539..062419b54 100644
--- a/nuttx/arch/z80/src/ez80/ez80_lowuart.c
+++ b/nuttx/arch/z80/src/ez80/ez80_lowuart.c
@@ -52,7 +52,7 @@
#ifdef USE_LOWSERIALINIT
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Is there any serial support? This might be the case if the board does
diff --git a/nuttx/arch/z80/src/ez80/ez80_schedulesigaction.c b/nuttx/arch/z80/src/ez80/ez80_schedulesigaction.c
index 6f2a19f47..987c1dd64 100644
--- a/nuttx/arch/z80/src/ez80/ez80_schedulesigaction.c
+++ b/nuttx/arch/z80/src/ez80/ez80_schedulesigaction.c
@@ -53,7 +53,7 @@
#ifndef CONFIG_DISABLE_SIGNALS
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z80/src/ez80/ez80_serial.c b/nuttx/arch/z80/src/ez80/ez80_serial.c
index 38a4aa5f8..7436906ae 100644
--- a/nuttx/arch/z80/src/ez80/ez80_serial.c
+++ b/nuttx/arch/z80/src/ez80/ez80_serial.c
@@ -60,7 +60,7 @@
#ifdef USE_SERIALDRIVER
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
@@ -778,7 +778,7 @@ int up_putc(int ch)
#else /* USE_SERIALDRIVER */
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
#ifdef CONFIG_UART1_SERIAL_CONSOLE
diff --git a/nuttx/arch/z80/src/ez80/ez80_sigdeliver.c b/nuttx/arch/z80/src/ez80/ez80_sigdeliver.c
index 371c3526d..3b3f5ec86 100644
--- a/nuttx/arch/z80/src/ez80/ez80_sigdeliver.c
+++ b/nuttx/arch/z80/src/ez80/ez80_sigdeliver.c
@@ -54,7 +54,7 @@
#ifndef CONFIG_DISABLE_SIGNALS
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z80/src/ez80/ez80_spi.c b/nuttx/arch/z80/src/ez80/ez80_spi.c
index 5757f4ed6..47957b40c 100644
--- a/nuttx/arch/z80/src/ez80/ez80_spi.c
+++ b/nuttx/arch/z80/src/ez80/ez80_spi.c
@@ -55,7 +55,7 @@
#include "ez80f91_spi.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
#ifdef CONFIG_ARCH_CHIP_EZ80F91
diff --git a/nuttx/arch/z80/src/ez80/ez80_timerisr.c b/nuttx/arch/z80/src/ez80/ez80_timerisr.c
index 3980d98f8..b85e26852 100644
--- a/nuttx/arch/z80/src/ez80/ez80_timerisr.c
+++ b/nuttx/arch/z80/src/ez80/ez80_timerisr.c
@@ -50,7 +50,7 @@
#include "up_internal.h"
/***************************************************************************
- * Definitions
+ * Pre-processor Definitions
***************************************************************************/
/***************************************************************************
diff --git a/nuttx/arch/z80/src/ez80/ez80f91.h b/nuttx/arch/z80/src/ez80/ez80f91.h
index 490c7f923..a84e41439 100644
--- a/nuttx/arch/z80/src/ez80/ez80f91.h
+++ b/nuttx/arch/z80/src/ez80/ez80f91.h
@@ -44,7 +44,7 @@
#include "ez80f91_emac.h"
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Memory map ***********************************************************************/
diff --git a/nuttx/arch/z80/src/ez80/ez80f91_emac.h b/nuttx/arch/z80/src/ez80/ez80f91_emac.h
index ddd8299a0..8e7a8690a 100644
--- a/nuttx/arch/z80/src/ez80/ez80f91_emac.h
+++ b/nuttx/arch/z80/src/ez80/ez80f91_emac.h
@@ -46,7 +46,7 @@
#endif
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* EMACC Registers *****************************************************************/
diff --git a/nuttx/arch/z80/src/ez80/ez80f91_i2c.h b/nuttx/arch/z80/src/ez80/ez80f91_i2c.h
index f0d6cda4d..87eda94ce 100644
--- a/nuttx/arch/z80/src/ez80/ez80f91_i2c.h
+++ b/nuttx/arch/z80/src/ez80/ez80f91_i2c.h
@@ -44,7 +44,7 @@
#include <nuttx/config.h>
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* I2C Registers ******************************************************************/
diff --git a/nuttx/arch/z80/src/ez80/ez80f91_spi.h b/nuttx/arch/z80/src/ez80/ez80f91_spi.h
index 16bc4648b..def74f2f0 100644
--- a/nuttx/arch/z80/src/ez80/ez80f91_spi.h
+++ b/nuttx/arch/z80/src/ez80/ez80f91_spi.h
@@ -47,7 +47,7 @@
#include <nuttx/spi/spi.h>
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* SPIC Registers *****************************************************************/
diff --git a/nuttx/arch/z80/src/ez80/switch.h b/nuttx/arch/z80/src/ez80/switch.h
index f12983a12..72c0176e5 100644
--- a/nuttx/arch/z80/src/ez80/switch.h
+++ b/nuttx/arch/z80/src/ez80/switch.h
@@ -48,7 +48,7 @@
#include "common/up_internal.h"
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Macros for portability ***********************************************************
diff --git a/nuttx/arch/z80/src/ez80/up_mem.h b/nuttx/arch/z80/src/ez80/up_mem.h
index 624247022..ba13001fd 100644
--- a/nuttx/arch/z80/src/ez80/up_mem.h
+++ b/nuttx/arch/z80/src/ez80/up_mem.h
@@ -44,7 +44,7 @@
#include <stdint.h>
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* For the ZiLOG ZDS-II toolchain(s), the heap will be set using linker-
diff --git a/nuttx/arch/z80/src/z180/z180_initialstate.c b/nuttx/arch/z80/src/z180/z180_initialstate.c
index 491ea6dfb..f163738c9 100644
--- a/nuttx/arch/z80/src/z180/z180_initialstate.c
+++ b/nuttx/arch/z80/src/z180/z180_initialstate.c
@@ -47,7 +47,7 @@
#include "up_arch.h"
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z80/src/z180/z180_irq.c b/nuttx/arch/z80/src/z180/z180_irq.c
index 96a691c4c..9896cae5d 100644
--- a/nuttx/arch/z80/src/z180/z180_irq.c
+++ b/nuttx/arch/z80/src/z180/z180_irq.c
@@ -51,7 +51,7 @@
#include "up_internal.h"
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z80/src/z180/z180_lowscc.c b/nuttx/arch/z80/src/z180/z180_lowscc.c
index f729355c6..59caa4c56 100644
--- a/nuttx/arch/z80/src/z180/z180_lowscc.c
+++ b/nuttx/arch/z80/src/z180/z180_lowscc.c
@@ -53,7 +53,7 @@
#if defined(USE_LOWSERIALINIT) && defined(HAVE_SCC)
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Select UART parameters for the selected console */
diff --git a/nuttx/arch/z80/src/z180/z180_lowserial.c b/nuttx/arch/z80/src/z180/z180_lowserial.c
index 5382c56cd..6464d8e74 100644
--- a/nuttx/arch/z80/src/z180/z180_lowserial.c
+++ b/nuttx/arch/z80/src/z180/z180_lowserial.c
@@ -47,7 +47,7 @@
#ifdef HAVE_SERIAL
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z80/src/z180/z180_lowuart.c b/nuttx/arch/z80/src/z180/z180_lowuart.c
index 308e01980..cd80e3987 100644
--- a/nuttx/arch/z80/src/z180/z180_lowuart.c
+++ b/nuttx/arch/z80/src/z180/z180_lowuart.c
@@ -53,7 +53,7 @@
#if defined(USE_LOWSERIALINIT) && defined(HAVE_UART)
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* Select UART parameters for the selected console */
diff --git a/nuttx/arch/z80/src/z180/z180_scc.c b/nuttx/arch/z80/src/z180/z180_scc.c
index b8f156503..8a84a1282 100644
--- a/nuttx/arch/z80/src/z180/z180_scc.c
+++ b/nuttx/arch/z80/src/z180/z180_scc.c
@@ -63,7 +63,7 @@
#ifdef USE_SERIALDRIVER
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z80/src/z180/z180_schedulesigaction.c b/nuttx/arch/z80/src/z180/z180_schedulesigaction.c
index e0bd1b050..f3025b6e9 100644
--- a/nuttx/arch/z80/src/z180/z180_schedulesigaction.c
+++ b/nuttx/arch/z80/src/z180/z180_schedulesigaction.c
@@ -53,7 +53,7 @@
#ifndef CONFIG_DISABLE_SIGNALS
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z80/src/z8/chip.h b/nuttx/arch/z80/src/z8/chip.h
index 4951a27fa..b96d6c144 100644
--- a/nuttx/arch/z80/src/z8/chip.h
+++ b/nuttx/arch/z80/src/z8/chip.h
@@ -46,7 +46,7 @@
#endif
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Hexadecimal Representation *******************************************************/
diff --git a/nuttx/arch/z80/src/z8/switch.h b/nuttx/arch/z80/src/z8/switch.h
index 495530e83..f9309ecf7 100644
--- a/nuttx/arch/z80/src/z8/switch.h
+++ b/nuttx/arch/z80/src/z8/switch.h
@@ -49,7 +49,7 @@
#include "common/up_internal.h"
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Z8_IRQSTATE_* definitions ********************************************************
diff --git a/nuttx/arch/z80/src/z8/z8_head.S b/nuttx/arch/z80/src/z8/z8_head.S
index 9316c7f64..9ad7e4f16 100755
--- a/nuttx/arch/z80/src/z8/z8_head.S
+++ b/nuttx/arch/z80/src/z8/z8_head.S
@@ -44,7 +44,7 @@
#include <vect.inc>
/**************************************************************************
- * Definitions
+ * Pre-processor Definitions
**************************************************************************/
/* Assume the large model */
diff --git a/nuttx/arch/z80/src/z8/z8_initialstate.c b/nuttx/arch/z80/src/z8/z8_initialstate.c
index 496d05b34..17299e17a 100644
--- a/nuttx/arch/z80/src/z8/z8_initialstate.c
+++ b/nuttx/arch/z80/src/z8/z8_initialstate.c
@@ -49,7 +49,7 @@
#include "up_arch.h"
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z80/src/z8/z8_irq.c b/nuttx/arch/z80/src/z8/z8_irq.c
index c1c65ff65..a26c3f540 100644
--- a/nuttx/arch/z80/src/z8/z8_irq.c
+++ b/nuttx/arch/z80/src/z8/z8_irq.c
@@ -48,7 +48,7 @@
#include "up_internal.h"
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z80/src/z8/z8_lowuart.c b/nuttx/arch/z80/src/z8/z8_lowuart.c
index 580b0e784..a568a94a9 100644
--- a/nuttx/arch/z80/src/z8/z8_lowuart.c
+++ b/nuttx/arch/z80/src/z8/z8_lowuart.c
@@ -54,7 +54,7 @@
extern uint32_t get_freq(void);
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z80/src/z8/z8_restorecontext.S b/nuttx/arch/z80/src/z8/z8_restorecontext.S
index 88e29781c..419961ffe 100755
--- a/nuttx/arch/z80/src/z8/z8_restorecontext.S
+++ b/nuttx/arch/z80/src/z8/z8_restorecontext.S
@@ -43,7 +43,7 @@
#include <ez8.inc>
/**************************************************************************
- * Definitions
+ * Pre-processor Definitions
**************************************************************************/
xdef _z8_restorecontext
diff --git a/nuttx/arch/z80/src/z8/z8_saveirqcontext.c b/nuttx/arch/z80/src/z8/z8_saveirqcontext.c
index 0f23ef635..4c0ea8f4d 100644
--- a/nuttx/arch/z80/src/z8/z8_saveirqcontext.c
+++ b/nuttx/arch/z80/src/z8/z8_saveirqcontext.c
@@ -46,7 +46,7 @@
#include "up_internal.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z80/src/z8/z8_saveusercontext.S b/nuttx/arch/z80/src/z8/z8_saveusercontext.S
index e55351550..a0b2b1f83 100755
--- a/nuttx/arch/z80/src/z8/z8_saveusercontext.S
+++ b/nuttx/arch/z80/src/z8/z8_saveusercontext.S
@@ -43,7 +43,7 @@
#include <ez8.inc>
/**************************************************************************
- * Definitions
+ * Pre-processor Definitions
**************************************************************************/
xdef _z8_saveusercontext
diff --git a/nuttx/arch/z80/src/z8/z8_schedulesigaction.c b/nuttx/arch/z80/src/z8/z8_schedulesigaction.c
index c7f308454..2a6c7495a 100644
--- a/nuttx/arch/z80/src/z8/z8_schedulesigaction.c
+++ b/nuttx/arch/z80/src/z8/z8_schedulesigaction.c
@@ -53,7 +53,7 @@
#ifndef CONFIG_DISABLE_SIGNALS
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z80/src/z8/z8_serial.c b/nuttx/arch/z80/src/z8/z8_serial.c
index 758e6ae8e..a821f1863 100644
--- a/nuttx/arch/z80/src/z8/z8_serial.c
+++ b/nuttx/arch/z80/src/z8/z8_serial.c
@@ -62,7 +62,7 @@
extern uint32_t get_freq(void);
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/* System clock frequency value from ZDS target settings */
@@ -791,7 +791,7 @@ int up_putc(int ch)
#else /* USE_SERIALDRIVER */
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
#ifdef CONFIG_UART1_SERIAL_CONSOLE
diff --git a/nuttx/arch/z80/src/z8/z8_sigdeliver.c b/nuttx/arch/z80/src/z8/z8_sigdeliver.c
index cf7416fe4..fed589ef7 100644
--- a/nuttx/arch/z80/src/z8/z8_sigdeliver.c
+++ b/nuttx/arch/z80/src/z8/z8_sigdeliver.c
@@ -53,7 +53,7 @@
#ifndef CONFIG_DISABLE_SIGNALS
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z80/src/z8/z8_timerisr.c b/nuttx/arch/z80/src/z8/z8_timerisr.c
index b4b620f2b..64d39acc5 100644
--- a/nuttx/arch/z80/src/z8/z8_timerisr.c
+++ b/nuttx/arch/z80/src/z8/z8_timerisr.c
@@ -50,7 +50,7 @@
#include "up_internal.h"
/***************************************************************************
- * Definitions
+ * Pre-processor Definitions
***************************************************************************/
/***************************************************************************
diff --git a/nuttx/arch/z80/src/z8/z8_vector.S b/nuttx/arch/z80/src/z8/z8_vector.S
index 7c4761d04..bb219d78c 100755
--- a/nuttx/arch/z80/src/z8/z8_vector.S
+++ b/nuttx/arch/z80/src/z8/z8_vector.S
@@ -45,7 +45,7 @@
#include <vect.inc>
/**************************************************************************
- * Definitions
+ * Pre-processor Definitions
**************************************************************************/
/**************************************************************************
diff --git a/nuttx/arch/z80/src/z80/switch.h b/nuttx/arch/z80/src/z80/switch.h
index 472daad78..0ded0ea55 100644
--- a/nuttx/arch/z80/src/z80/switch.h
+++ b/nuttx/arch/z80/src/z80/switch.h
@@ -47,7 +47,7 @@
#include "up_internal.h"
/************************************************************************************
- * Definitions
+ * Pre-processor Definitions
************************************************************************************/
/* Macros for portability ***********************************************************
diff --git a/nuttx/arch/z80/src/z80/z80_copystate.c b/nuttx/arch/z80/src/z80/z80_copystate.c
index 16ed69e56..3e2214676 100644
--- a/nuttx/arch/z80/src/z80/z80_copystate.c
+++ b/nuttx/arch/z80/src/z80/z80_copystate.c
@@ -45,7 +45,7 @@
#include "up_internal.h"
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z80/src/z80/z80_initialstate.c b/nuttx/arch/z80/src/z80/z80_initialstate.c
index 2fcac2ed9..7191f03eb 100644
--- a/nuttx/arch/z80/src/z80/z80_initialstate.c
+++ b/nuttx/arch/z80/src/z80/z80_initialstate.c
@@ -47,7 +47,7 @@
#include "up_arch.h"
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z80/src/z80/z80_irq.c b/nuttx/arch/z80/src/z80/z80_irq.c
index be5fba4a9..adbea562d 100644
--- a/nuttx/arch/z80/src/z80/z80_irq.c
+++ b/nuttx/arch/z80/src/z80/z80_irq.c
@@ -45,7 +45,7 @@
#include "up_internal.h"
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z80/src/z80/z80_schedulesigaction.c b/nuttx/arch/z80/src/z80/z80_schedulesigaction.c
index cac85781b..66ca29b85 100644
--- a/nuttx/arch/z80/src/z80/z80_schedulesigaction.c
+++ b/nuttx/arch/z80/src/z80/z80_schedulesigaction.c
@@ -53,7 +53,7 @@
#ifndef CONFIG_DISABLE_SIGNALS
/****************************************************************************
- * Private Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************
diff --git a/nuttx/arch/z80/src/z80/z80_sigdeliver.c b/nuttx/arch/z80/src/z80/z80_sigdeliver.c
index c70a620fa..60058879b 100644
--- a/nuttx/arch/z80/src/z80/z80_sigdeliver.c
+++ b/nuttx/arch/z80/src/z80/z80_sigdeliver.c
@@ -53,7 +53,7 @@
#ifndef CONFIG_DISABLE_SIGNALS
/****************************************************************************
- * Definitions
+ * Pre-processor Definitions
****************************************************************************/
/****************************************************************************