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author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2011-03-27 19:53:36 +0000 |
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committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2011-03-27 19:53:36 +0000 |
commit | e400d9ee24767bc6b7d071b957937fbb2b5a1e2b (patch) | |
tree | 83a0693338ec4d27de0597c85a20f916c9558938 /nuttx/arch/arm/src/stm32/chip | |
parent | d16a2aa2ac0cbbba242e1d5258e1d0d6f775672e (diff) | |
download | px4-nuttx-e400d9ee24767bc6b7d071b957937fbb2b5a1e2b.tar.gz px4-nuttx-e400d9ee24767bc6b7d071b957937fbb2b5a1e2b.tar.bz2 px4-nuttx-e400d9ee24767bc6b7d071b957937fbb2b5a1e2b.zip |
More changes from Uros
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3426 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/arch/arm/src/stm32/chip')
-rw-r--r-- | nuttx/arch/arm/src/stm32/chip/stm32_dma.h | 351 | ||||
-rw-r--r-- | nuttx/arch/arm/src/stm32/chip/stm32_gpio.h | 6 | ||||
-rw-r--r-- | nuttx/arch/arm/src/stm32/chip/stm32_i2c.h | 173 | ||||
-rw-r--r-- | nuttx/arch/arm/src/stm32/chip/stm32_memorymap.h | 136 | ||||
-rw-r--r-- | nuttx/arch/arm/src/stm32/chip/stm32_rcc.h | 297 | ||||
-rw-r--r-- | nuttx/arch/arm/src/stm32/chip/stm32_sdio.h | 291 | ||||
-rw-r--r-- | nuttx/arch/arm/src/stm32/chip/stm32_spi.h | 134 | ||||
-rw-r--r-- | nuttx/arch/arm/src/stm32/chip/stm32_tim.h | 852 | ||||
-rw-r--r-- | nuttx/arch/arm/src/stm32/chip/stm32_usbdev.h | 226 | ||||
-rw-r--r-- | nuttx/arch/arm/src/stm32/chip/stm32f103re_pinmap.h | 334 | ||||
-rw-r--r-- | nuttx/arch/arm/src/stm32/chip/stm32f103ze_pinmap.h | 496 | ||||
-rw-r--r-- | nuttx/arch/arm/src/stm32/chip/stm32f107vc_pinmap.h | 416 |
12 files changed, 3709 insertions, 3 deletions
diff --git a/nuttx/arch/arm/src/stm32/chip/stm32_dma.h b/nuttx/arch/arm/src/stm32/chip/stm32_dma.h new file mode 100644 index 000000000..3296c0d94 --- /dev/null +++ b/nuttx/arch/arm/src/stm32/chip/stm32_dma.h @@ -0,0 +1,351 @@ +/************************************************************************************ + * arch/arm/src/stm32/chip/stm32_dma.h + * + * Copyright (C) 2009, 2011 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt <spudmonkey@racsa.co.cr> + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name NuttX nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ************************************************************************************/ + +#ifndef __ARCH_ARM_SRC_STM32_CHIP_STM32_DMA_H +#define __ARCH_ARM_SRC_STM32_CHIP_STM32_DMA_H + +/************************************************************************************ + * Pre-processor Definitions + ************************************************************************************/ + +/* 7 DMA Channels */ + +#define DMA1 0 +#define DMA2 1 +#define DMA3 2 +#define DMA4 3 +#define DMA5 4 +#define DMA6 5 +#define DMA7 6 + +/* Register Offsets *****************************************************************/ + +#define STM32_DMA_ISR_OFFSET 0x0000 /* DMA interrupt status register */ +#define STM32_DMA_IFCR_OFFSET 0x0004 /* DMA interrupt flag clear register */ + +#define STM32_DMACHAN_OFFSET(n) (0x0014*(n)) +#define STM32_DMACHAN_CCR_OFFSET 0x0008 +#define STM32_DMACHAN_CNDTR_OFFSET 0x000c +#define STM32_DMACHAN_CPAR_OFFSET 0x0010 +#define STM32_DMACHAN_CMAR_OFFSET 0x0014 + +#define STM32_DMA_CCR_OFFSET(n) (STM32_DMACHAN_CCR_OFFSET+STM32_DMACHAN_OFFSET(n)) +#define STM32_DMA_CNDTR_OFFSET(n) (STM32_DMACHAN_CNDTR_OFFSET+STM32_DMACHAN_OFFSET(n)) +#define STM32_DMA_CPAR_OFFSET(n) (STM32_DMACHAN_CPAR_OFFSET+STM32_DMACHAN_OFFSET(n)) +#define STM32_DMA_CMAR_OFFSET(n) (STM32_DMACHAN_CMAR_OFFSET+STM32_DMACHAN_OFFSET(n)) + +#define STM32_DMA_CCR1_OFFSET 0x0008 /* DMA channel 1 configuration register */ +#define STM32_DMA_CCR2_OFFSET 0x001c /* DMA channel 2 configuration register */ +#define STM32_DMA_CCR3_OFFSET 0x0030 /* DMA channel 3 configuration register */ +#define STM32_DMA_CCR4_OFFSET 0x0044 /* DMA channel 4 configuration register */ +#define STM32_DMA_CCR5_OFFSET 0x0058 /* DMA channel 5 configuration register */ +#define STM32_DMA_CCR6_OFFSET 0x006c /* DMA channel 6 configuration register */ +#define STM32_DMA_CCR7_OFFSET 0x0080 /* DMA channel 7 configuration register */ + +#define STM32_DMA_CNDTR1_OFFSET 0x000c /* DMA channel 1 number of data register */ +#define STM32_DMA_CNDTR2_OFFSET 0x0020 /* DMA channel 2 number of data register */ +#define STM32_DMA_CNDTR3_OFFSET 0x0034 /* DMA channel 3 number of data register */ +#define STM32_DMA_CNDTR4_OFFSET 0x0048 /* DMA channel 4 number of data register */ +#define STM32_DMA_CNDTR5_OFFSET 0x005c /* DMA channel 5 number of data register */ +#define STM32_DMA_CNDTR6_OFFSET 0x0070 /* DMA channel 6 number of data register */ +#define STM32_DMA_CNDTR7_OFFSET 0x0084 /* DMA channel 7 number of data register */ + +#define STM32_DMA_CPAR1_OFFSET 0x0010 /* DMA channel 1 peripheral address register */ +#define STM32_DMA_CPAR2_OFFSET 0x0024 /* DMA channel 2 peripheral address register */ +#define STM32_DMA_CPAR3_OFFSET 0x0038 /* DMA channel 3 peripheral address register */ +#define STM32_DMA_CPAR4_OFFSET 0x004c /* DMA channel 4 peripheral address register */ +#define STM32_DMA_CPAR5_OFFSET 0x0060 /* DMA channel 5 peripheral address register */ +#define STM32_DMA_CPAR6_OFFSET 0x0074 /* DMA channel 6 peripheral address register */ +#define STM32_DMA_CPAR7_OFFSET 0x0088 /* DMA channel 7 peripheral address register */ + +#define STM32_DMA_CMAR1_OFFSET 0x0014 /* DMA channel 1 memory address register */ +#define STM32_DMA_CMAR2_OFFSET 0x0028 /* DMA channel 2 memory address register */ +#define STM32_DMA_CMAR3_OFFSET 0x003c /* DMA channel 3 memory address register */ +#define STM32_DMA_CMAR4_OFFSET 0x0050 /* DMA channel 4 memory address register */ +#define STM32_DMA_CMAR5_OFFSET 0x0064 /* DMA channel 5 memory address register */ +#define STM32_DMA_CMAR6_OFFSET 0x0078 /* DMA channel 6 memory address register */ +#define STM32_DMA_CMAR7_OFFSET 0x008c /* DMA channel 7 memory address register */ + +/* Register Addresses ***************************************************************/ + +#define STM32_DMA1_ISRC (STM32_DMA1_BASE+STM32_DMA_ISR_OFFSET) +#define STM32_DMA1_IFCR (STM32_DMA1_BASE+STM32_DMA_IFCR_OFFSET) + +#define STM32_DMA1_CCR(n) (STM32_DMA1_BASE+STM32_DMA_CCR_OFFSET(n)) +#define STM32_DMA1_CCR1 (STM32_DMA1_BASE+STM32_DMA_CCR1_OFFSET) +#define STM32_DMA1_CCR2 (STM32_DMA1_BASE+STM32_DMA_CCR2_OFFSET) +#define STM32_DMA1_CCR3 (STM32_DMA1_BASE+STM32_DMA_CCR3_OFFSET) +#define STM32_DMA1_CCR4 (STM32_DMA1_BASE+STM32_DMA_CCR4_OFFSET) +#define STM32_DMA1_CCR5 (STM32_DMA1_BASE+STM32_DMA_CCR5_OFFSET) +#define STM32_DMA1_CCR6 (STM32_DMA1_BASE+STM32_DMA_CCR6_OFFSET) +#define STM32_DMA1_CCR7 (STM32_DMA1_BASE+STM32_DMA_CCR7_OFFSET) + +#define STM32_DMA1_CNDTR(n) (STM32_DMA1_BASE+STM32_DMA_CNDTR_OFFSET(n)) +#define STM32_DMA1_CNDTR1 (STM32_DMA1_BASE+STM32_DMA_CNDTR1_OFFSET) +#define STM32_DMA1_CNDTR2 (STM32_DMA1_BASE+STM32_DMA_CNDTR2_OFFSET) +#define STM32_DMA1_CNDTR3 (STM32_DMA1_BASE+STM32_DMA_CNDTR3_OFFSET) +#define STM32_DMA1_CNDTR4 (STM32_DMA1_BASE+STM32_DMA_CNDTR4_OFFSET) +#define STM32_DMA1_CNDTR5 (STM32_DMA1_BASE+STM32_DMA_CNDTR5_OFFSET) +#define STM32_DMA1_CNDTR6 (STM32_DMA1_BASE+STM32_DMA_CNDTR6_OFFSET) +#define STM32_DMA1_CNDTR7 (STM32_DMA1_BASE+STM32_DMA_CNDTR7_OFFSET) + +#define STM32_DMA1_CPAR(n) (STM32_DMA1_BASE+STM32_DMA_CPAR_OFFSET(n)) +#define STM32_DMA1_CPAR1 (STM32_DMA1_BASE+STM32_DMA_CPAR1_OFFSET) +#define STM32_DMA1_CPAR2 (STM32_DMA1_BASE+STM32_DMA_CPAR2_OFFSET) +#define STM32_DMA1_CPAR3 (STM32_DMA1_BASE+STM32_DMA_CPAR3_OFFSET) +#define STM32_DMA1_CPAR4 (STM32_DMA1_BASE+STM32_DMA_CPAR4_OFFSET) +#define STM32_DMA1_CPAR5 (STM32_DMA1_BASE+STM32_DMA_CPAR5_OFFSET) +#define STM32_DMA1_CPAR6 (STM32_DMA1_BASE+STM32_DMA_CPAR6_OFFSET) +#define STM32_DMA1_CPAR7 (STM32_DMA1_BASE+STM32_DMA_CPAR7_OFFSET) + +#define STM32_DMA1_CMAR(n) (STM32_DMA1_BASE+STM32_DMA_CMAR_OFFSET(n)) +#define STM32_DMA1_CMAR1 (STM32_DMA1_BASE+STM32_DMA_CMAR1_OFFSET) +#define STM32_DMA1_CMAR2 (STM32_DMA1_BASE+STM32_DMA_CMAR2_OFFSET) +#define STM32_DMA1_CMAR3 (STM32_DMA1_BASE+STM32_DMA_CMAR3_OFFSET) +#define STM32_DMA1_CMAR4 (STM32_DMA1_BASE+STM32_DMA_CMAR4_OFFSET) +#define STM32_DMA1_CMAR5 (STM32_DMA1_BASE+STM32_DMA_CMAR5_OFFSET) +#define STM32_DMA1_CMAR6 (STM32_DMA1_BASE+STM32_DMA_CMAR6_OFFSET) +#define STM32_DMA1_CMAR7 (STM32_DMA1_BASE+STM32_DMA_CMAR7_OFFSET) + +#define STM32_DMA2_ISRC (STM32_DMA2_BASE+STM32_DMA_ISR_OFFSET) +#define STM32_DMA2_IFCR (STM32_DMA2_BASE+STM32_DMA_IFCR_OFFSET) + +#define STM32_DMA2_CCR(n) (STM32_DMA2_BASE+STM32_DMA_CCR_OFFSET(n)) +#define STM32_DMA2_CCR1 (STM32_DMA2_BASE+STM32_DMA_CCR1_OFFSET) +#define STM32_DMA2_CCR2 (STM32_DMA2_BASE+STM32_DMA_CCR2_OFFSET) +#define STM32_DMA2_CCR3 (STM32_DMA2_BASE+STM32_DMA_CCR3_OFFSET) +#define STM32_DMA2_CCR4 (STM32_DMA2_BASE+STM32_DMA_CCR4_OFFSET) +#define STM32_DMA2_CCR5 (STM32_DMA2_BASE+STM32_DMA_CCR5_OFFSET) + +#define STM32_DMA2_CNDTR(n) (STM32_DMA2_BASE+STM32_DMA_CNDTR_OFFSET(n)) +#define STM32_DMA2_CNDTR1 (STM32_DMA2_BASE+STM32_DMA_CNDTR1_OFFSET) +#define STM32_DMA2_CNDTR2 (STM32_DMA2_BASE+STM32_DMA_CNDTR2_OFFSET) +#define STM32_DMA2_CNDTR3 (STM32_DMA2_BASE+STM32_DMA_CNDTR3_OFFSET) +#define STM32_DMA2_CNDTR4 (STM32_DMA2_BASE+STM32_DMA_CNDTR4_OFFSET) +#define STM32_DMA2_CNDTR5 (STM32_DMA2_BASE+STM32_DMA_CNDTR5_OFFSET) + +#define STM32_DMA2_CPAR(n) (STM32_DMA2_BASE+STM32_DMA_CPAR_OFFSET(n)) +#define STM32_DMA2_CPAR1 (STM32_DMA2_BASE+STM32_DMA_CPAR1_OFFSET) +#define STM32_DMA2_CPAR2 (STM32_DMA2_BASE+STM32_DMA_CPAR2_OFFSET) +#define STM32_DMA2_CPAR3 (STM32_DMA2_BASE+STM32_DMA_CPAR3_OFFSET) +#define STM32_DMA2_CPAR4 (STM32_DMA2_BASE+STM32_DMA_CPAR4_OFFSET) +#define STM32_DMA2_CPAR5 (STM32_DMA2_BASE+STM32_DMA_CPAR5_OFFSET) + +#define STM32_DMA2_CMAR(n) (STM32_DMA2_BASE+STM32_DMA_CMAR_OFFSET(n)) +#define STM32_DMA2_CMAR1 (STM32_DMA2_BASE+STM32_DMA_CMAR1_OFFSET) +#define STM32_DMA2_CMAR2 (STM32_DMA2_BASE+STM32_DMA_CMAR2_OFFSET) +#define STM32_DMA2_CMAR3 (STM32_DMA2_BASE+STM32_DMA_CMAR3_OFFSET) +#define STM32_DMA2_CMAR4 (STM32_DMA2_BASE+STM32_DMA_CMAR4_OFFSET) +#define STM32_DMA2_CMAR5 (STM32_DMA2_BASE+STM32_DMA_CMAR5_OFFSET) + +/* Register Bitfield Definitions ****************************************************/ + +#define DMA_CHAN_SHIFT(n) ((n) << 2) +#define DMA_CHAN_MASK 0x0f +#define DMA_CHAN_GIF_BIT (1 << 0) /* Bit 0: Channel Global interrupt flag */ +#define DMA_CHAN_TCIF_BIT (1 << 1) /* Bit 1: Channel Transfer Complete flag */ +#define DMA_CHAN_HTIF_BIT (1 << 2) /* Bit 2: Channel Half Transfer flag */ +#define DMA_CHAN_TEIF_BIT (1 << 3) /* Bit 3: Channel Transfer Error flag */ + +/* DMA interrupt status register */ + +#define DMA_ISR_CHAN_SHIFT(n) DMA_CHAN_SHIFT(n) +#define DMA_ISR_CHAN_MASK(n) (DMA_CHAN_MASK << DMA_ISR_CHAN_SHIFT(n)) +#define DMA_ISR_CHAN1_SHIFT (0) /* Bits 3-0: DMA Channel 1 interrupt status */ +#define DMA_ISR_CHAN1_MASK (DMA_CHAN_MASK << DMA_ISR_CHAN1_SHIFT) +#define DMA_ISR_CHAN2_SHIFT (4) /* Bits 7-4: DMA Channel 2 interrupt status */ +#define DMA_ISR_CHAN2_MASK (DMA_CHAN_MASK << DMA_ISR_CHAN2_SHIFT) +#define DMA_ISR_CHAN3_SHIFT (8) /* Bits 11-8: DMA Channel 3 interrupt status */ +#define DMA_ISR_CHAN3_MASK (DMA_CHAN_MASK << DMA_ISR_CHAN3_SHIFT) +#define DMA_ISR_CHAN4_SHIFT (12) /* Bits 15-12: DMA Channel 4 interrupt status */ +#define DMA_ISR_CHAN4_MASK (DMA_CHAN_MASK << DMA_ISR_CHAN4_SHIFT) +#define DMA_ISR_CHAN5_SHIFT (16) /* Bits 19-16: DMA Channel 5 interrupt status */ +#define DMA_ISR_CHAN5_MASK (DMA_CHAN_MASK << DMA_ISR_CHAN5_SHIFT) +#define DMA_ISR_CHAN6_SHIFT (20) /* Bits 23-20: DMA Channel 6 interrupt status */ +#define DMA_ISR_CHAN6_MASK (DMA_CHAN_MASK << DMA_ISR_CHAN6_SHIFT) +#define DMA_ISR_CHAN7_SHIFT (24) /* Bits 27-24: DMA Channel 7 interrupt status */ +#define DMA_ISR_CHAN7_MASK (DMA_CHAN_MASK << DMA_ISR_CHAN7_SHIFT) + +#define DMA_ISR_GIF(n) (DMA_CHAN_GIF_BIT << DMA_ISR_CHAN_SHIFT(n)) +#define DMA_ISR_TCIF(n) (DMA_CHAN_TCIF_BIT << DMA_ISR_CHAN_SHIFT(n)) +#define DMA_ISR_HTIF(n) (DMA_CHAN_HTIF_BIT << DMA_ISR_CHAN_SHIFT(n)) +#define DMA_ISR_TEIF(n) (DMA_CHAN_TEIF_BIT << DMA_ISR_CHAN_SHIFT(n)) + +/* DMA interrupt flag clear register */ + +#define DMA_IFCR_CHAN_SHIFT(n) DMA_CHAN_SHIFT(n) +#define DMA_IFCR_CHAN_MASK(n) (DMA_CHAN_MASK << DMA_IFCR_CHAN_SHIFT(n)) +#define DMA_IFCR_CHAN1_SHIFT (0) /* Bits 3-0: DMA Channel 1 interrupt flag clear */ +#define DMA_IFCR_CHAN1_MASK (DMA_CHAN_MASK << DMA_IFCR_CHAN1_SHIFT) +#define DMA_IFCR_CHAN2_SHIFT (4) /* Bits 7-4: DMA Channel 2 interrupt flag clear */ +#define DMA_IFCR_CHAN2_MASK (DMA_CHAN_MASK << DMA_IFCR_CHAN2_SHIFT) +#define DMA_IFCR_CHAN3_SHIFT (8) /* Bits 11-8: DMA Channel 3 interrupt flag clear */ +#define DMA_IFCR_CHAN3_MASK (DMA_CHAN_MASK << DMA_IFCR_CHAN3_SHIFT) +#define DMA_IFCR_CHAN4_SHIFT (12) /* Bits 15-12: DMA Channel 4 interrupt flag clear */ +#define DMA_IFCR_CHAN4_MASK (DMA_CHAN_MASK << DMA_IFCR_CHAN4_SHIFT) +#define DMA_IFCR_CHAN5_SHIFT (16) /* Bits 19-16: DMA Channel 5 interrupt flag clear */ +#define DMA_IFCR_CHAN5_MASK (DMA_CHAN_MASK << DMA_IFCR_CHAN5_SHIFT) +#define DMA_IFCR_CHAN6_SHIFT (20) /* Bits 23-20: DMA Channel 6 interrupt flag clear */ +#define DMA_IFCR_CHAN6_MASK (DMA_CHAN_MASK << DMA_IFCR_CHAN6_SHIFT) +#define DMA_IFCR_CHAN7_SHIFT (24) /* Bits 27-24: DMA Channel 7 interrupt flag clear */ +#define DMA_IFCR_CHAN7_MASK (DMA_CHAN_MASK << DMA_IFCR_CHAN7_SHIFT) +#define DMA_IFCR_ALLCHANNELS (0x0fffffff) + +#define DMA_IFCR_CGIF(n) (DMA_CHAN_GIF_BIT << DMA_IFCR_CHAN_SHIFT(n)) +#define DMA_IFCR_CTCIF(n) (DMA_CHAN_TCIF_BIT << DMA_IFCR_CHAN_SHIFT(n)) +#define DMA_IFCR_CHTIF(n) (DMA_CHAN_HTIF_BIT << DMA_IFCR_CHAN_SHIFT(n)) +#define DMA_IFCR_CTEIF(n) (DMA_CHAN_TEIF_BIT << DMA_IFCR_CHAN_SHIFT(n)) + +/* DMA channel configuration register */ + +#define DMA_CCR_MEM2MEM (1 << 14) /* Bit 14: Memory to memory mode */ +#define DMA_CCR_PL_SHIFT (12) /* Bits 13-12: Channel Priority level */ +#define DMA_CCR_PL_MASK (3 << DMA_CCR_PL_SHIFT) +# define DMA_CCR_PRILO (0 << DMA_CCR_PL_SHIFT) /* 00: Low */ +# define DMA_CCR_PRIMED (1 << DMA_CCR_PL_SHIFT) /* 01: Medium */ +# define DMA_CCR_PRIHI (2 << DMA_CCR_PL_SHIFT) /* 10: High */ +# define DMA_CCR_PRIVERYHI (3 << DMA_CCR_PL_SHIFT) /* 11: Very high */ +#define DMA_CCR_MSIZE_SHIFT (10) /* Bits 11-10: Memory size */ +#define DMA_CCR_MSIZE_MASK (3 << DMA_CCR_MSIZE_SHIFT) +# define DMA_CCR_MSIZE_8BITS (0 << DMA_CCR_MSIZE_SHIFT) /* 00: 8-bits */ +# define DMA_CCR_MSIZE_16BITS (1 << DMA_CCR_MSIZE_SHIFT) /* 01: 16-bits */ +# define DMA_CCR_MSIZE_32BITS (2 << DMA_CCR_MSIZE_SHIFT) /* 10: 32-bits */ +#define DMA_CCR_PSIZE_SHIFT (8) /* Bits 9-8: Peripheral size */ +#define DMA_CCR_PSIZE_MASK (3 << DMA_CCR_PSIZE_SHIFT) +# define DMA_CCR_PSIZE_8BITS (0 << DMA_CCR_PSIZE_SHIFT) /* 00: 8-bits */ +# define DMA_CCR_PSIZE_16BITS (1 << DMA_CCR_PSIZE_SHIFT) /* 01: 16-bits */ +# define DMA_CCR_PSIZE_32BITS (2 << DMA_CCR_PSIZE_SHIFT) /* 10: 32-bits */ +#define DMA_CCR_MINC (1 << 7) /* Bit 7: Memory increment mode */ +#define DMA_CCR_PINC (1 << 6) /* Bit 6: Peripheral increment mode */ +#define DMA_CCR_CIRC (1 << 5) /* Bit 5: Circular mode */ +#define DMA_CCR_DIR (1 << 4) /* Bit 4: Data transfer direction */ +#define DMA_CCR_TEIE (1 << 3) /* Bit 3: Transfer error interrupt enable */ +#define DMA_CCR_HTIE (1 << 2) /* Bit 2: Half Transfer interrupt enable */ +#define DMA_CCR_TCIE (1 << 1) /* Bit 1: Transfer complete interrupt enable */ +#define DMA_CCR_EN (1 << 0) /* Bit 0: Channel enable */ + +#define DMA_CCR_ALLINTS (DMA_CCR_TEIE|DMA_CCR_HTIE|DMA_CCR_TCIE) + +/* DMA channel number of data register */ + +#define DMA_CNDTR_NDT_SHIFT (0) /* Bits 15-0: Number of data to Transfer */ +#define DMA_CNDTR_NDT_MASK (0xffff << DMA_CNDTR_NDT_SHIFT) + +/* DMA Channel mapping. Each DMA channel has a mapping to several possible + * sources/sinks of data. The requests from peripherals assigned to a channel + * are simply OR'ed together before entering the DMA block. This means that only + * one request on a given channel can be enabled at once. + */ + +#define STM32_DMA1_CHAN1 (0) +#define STM32_DMA1_CHAN2 (1) +#define STM32_DMA1_CHAN3 (2) +#define STM32_DMA1_CHAN4 (3) +#define STM32_DMA1_CHAN5 (4) +#define STM32_DMA1_CHAN6 (5) +#define STM32_DMA1_CHAN7 (6) + +#define STM32_DMA2_CHAN1 (7) +#define STM32_DMA2_CHAN2 (8) +#define STM32_DMA2_CHAN3 (1) +#define STM32_DMA2_CHAN4 (10) +#define STM32_DMA2_CHAN5 (11) + +#define DMACHAN_ADC1 STM32_DMA1_CHAN1 +#define DMACHAN_TIM2_CH3 STM32_DMA1_CHAN1 +#define DMACHAN_TIM4_CH1 STM32_DMA1_CHAN1 +#define DMACHAN_SPI1_RX STM32_DMA1_CHAN2 +#define DMACHAN_USART3_TX STM32_DMA1_CHAN2 +#define DMACHAN_TIM1_CH1 STM32_DMA1_CHAN2 +#define DMACHAN_TIM2_UP STM32_DMA1_CHAN2 +#define DMACHAN_TIM3_CH3 STM32_DMA1_CHAN2 +#define DMACHAN_SPI1_TX STM32_DMA1_CHAN3 +#define DMACHAN_USART3_RX STM32_DMA1_CHAN3 +#define DMACHAN_TIM1_CH2 STM32_DMA1_CHAN3 +#define DMACHAN_TIM3_CH4 STM32_DMA1_CHAN3 +#define DMACHAN_TIM3_UP STM32_DMA1_CHAN3 +#define DMACHAN_SPI2_RX STM32_DMA1_CHAN4 +#define DMACHAN_I2S2_RX STM32_DMA1_CHAN4 +#define DMACHAN_USART1_TX STM32_DMA1_CHAN4 +#define DMACHAN_I2C2_TX STM32_DMA1_CHAN4 +#define DMACHAN_TIM1_CH4 STM32_DMA1_CHAN4 +#define DMACHAN_TIM1_TRIG STM32_DMA1_CHAN4 +#define DMACHAN_TIM1_COM STM32_DMA1_CHAN4 +#define DMACHAN_TIM4_CH2 STM32_DMA1_CHAN4 +#define DMACHAN_SPI2_TX STM32_DMA1_CHAN5 +#define DMACHAN_I2S2_TX STM32_DMA1_CHAN5 +#define DMACHAN_USART1_RX STM32_DMA1_CHAN5 +#define DMACHAN_I2C2_RX STM32_DMA1_CHAN5 +#define DMACHAN_TIM1_UP STM32_DMA1_CHAN5 +#define DMACHAN_TIM2_CH1 STM32_DMA1_CHAN5 +#define DMACHAN_TIM4_CH3 STM32_DMA1_CHAN5 +#define DMACHAN_USART2_RX STM32_DMA1_CHAN6 +#define DMACHAN_I2C1_TX STM32_DMA1_CHAN6 +#define DMACHAN_TIM1_CH3 STM32_DMA1_CHAN6 +#define DMACHAN_TIM3_CH1 STM32_DMA1_CHAN6 +#define DMACHAN_TIM3_TRIG STM32_DMA1_CHAN6 +#define DMACHAN_USART2_TX STM32_DMA1_CHAN7 +#define DMACHAN_I2C1_RX STM32_DMA1_CHAN7 +#define DMACHAN_TIM2_CH2 STM32_DMA1_CHAN7 +#define DMACHAN_TIM2_CH4 STM32_DMA1_CHAN7 +#define DMACHAN_TIM4_UP STM32_DMA1_CHAN7 +#define DMACHAN_SPI3_RX STM32_DMA2_CHAN1 +#define DMACHAN_I2S3_RX STM32_DMA2_CHAN1 +#define DMACHAN_TIM5_CH4 STM32_DMA2_CHAN1 +#define DMACHAN_TIM5_TRIG STM32_DMA2_CHAN1 +#define DMACHAN_TIM8_CH3 STM32_DMA2_CHAN1 +#define DMACHAN_TIM8_UP STM32_DMA2_CHAN1 +#define DMACHAN_SPI3_TX STM32_DMA2_CHAN2 +#define DMACHAN_I2S3_TX STM32_DMA2_CHAN2 +#define DMACHAN_TIM5_CH3 STM32_DMA2_CHAN2 +#define DMACHAN_TIM5_UP STM32_DMA2_CHAN2 +#define DMACHAN_TIM5_UP STM32_DMA2_CHAN2 +#define DMACHAN_TIM8_TRIG STM32_DMA2_CHAN2 +#define DMACHAN_TIM8_COM STM32_DMA2_CHAN2 +#define DMACHAN_UART4_RX STM32_DMA2_CHAN3 +#define DMACHAN_TIM6_UP STM32_DMA2_CHAN3 +#define DMACHAN_DAC_CHAN1 STM32_DMA2_CHAN3 +#define DMACHAN_TIM8_CH1 STM32_DMA2_CHAN3 +#define DMACHAN_SDIO STM32_DMA2_CHAN4 +#define DMACHAN_TIM5_CH2 STM32_DMA2_CHAN4 +#define DMACHAN_TIM7_UP STM32_DMA2_CHAN4 +#define DMACHAN_DAC_CHAN2 STM32_DMA2_CHAN4 +#define DMACHAN_ADC3 STM32_DMA2_CHAN5 +#define DMACHAN_UART4_TX STM32_DMA2_CHAN5 +#define DMACHAN_TIM5_CH1 STM32_DMA2_CHAN5 +#define DMACHAN_TIM8_CH2 STM32_DMA2_CHAN5 + +#endif /* __ARCH_ARM_SRC_STM32_CHIP_STM32_DMA_H */ + diff --git a/nuttx/arch/arm/src/stm32/chip/stm32_gpio.h b/nuttx/arch/arm/src/stm32/chip/stm32_gpio.h index 3ecd5fca1..3de353efc 100644 --- a/nuttx/arch/arm/src/stm32/chip/stm32_gpio.h +++ b/nuttx/arch/arm/src/stm32/chip/stm32_gpio.h @@ -1,7 +1,7 @@ /************************************************************************************ * arch/arm/src/stm32/chip/stm32_gpio.h * - * Copyright (C) 2009 Gregory Nutt. All rights reserved. + * Copyright (C) 2009, 2011 Gregory Nutt. All rights reserved. * Author: Gregory Nutt <spudmonkey@racsa.co.cr> * * Redistribution and use in source and binary forms, with or without @@ -36,9 +36,8 @@ #ifndef __ARCH_ARM_SRC_STM32_CHIP_STM32_GPIO_H #define __ARCH_ARM_SRC_STM32_CHIP_STM32_GPIO_H - /************************************************************************************ - * Pre-processor Definitions (Hardware Register Descriptions) + * Pre-processor Definitions ************************************************************************************/ #define STM32_NGPIO_PORTS ((STM32_NGPIO + 15) >> 4) @@ -362,3 +361,4 @@ #define AFIO_EXTICR4_EXTI15_MASK (AFIO_EXTICR_PORT_MASK << AFIO_EXTICR4_EXTI15_SHIFT) #endif /* __ARCH_ARM_SRC_STM32_CHIP_STM32_GPIO_H */ + diff --git a/nuttx/arch/arm/src/stm32/chip/stm32_i2c.h b/nuttx/arch/arm/src/stm32/chip/stm32_i2c.h new file mode 100644 index 000000000..3510b2f41 --- /dev/null +++ b/nuttx/arch/arm/src/stm32/chip/stm32_i2c.h @@ -0,0 +1,173 @@ +/************************************************************************************ + * arch/arm/src/stm32/chip/stm32_i2c.h + * + * Copyright (C) 2009, 2011 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt <spudmonkey@racsa.co.cr> + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name NuttX nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ************************************************************************************/ + +#ifndef __ARCH_ARM_SRC_STM32_CHIP_STM32_I2C_H +#define __ARCH_ARM_SRC_STM32_CHIP_STM32_I2C_H + +/************************************************************************************ + * Pre-processor Definitions + ************************************************************************************/ + +/* Register Offsets *****************************************************************/ + +#define STM32_I2C_CR1_OFFSET 0x0000 /* Control register 1 (16-bit) */ +#define STM32_I2C_CR2_OFFSET 0x0004 /* Control register 2 (16-bit) */ +#define STM32_I2C_OAR1_OFFSET 0x0008 /* Own address register 1 (16-bit) */ +#define STM32_I2C_OAR2_OFFSET 0x000c /* Own address register 2 (16-bit) */ +#define STM32_I2C_DR_OFFSET 0x0010 /* Data register (16-bit) */ +#define STM32_I2C_SR1_OFFSET 0x0014 /* Status register 1 (16-bit) */ +#define STM32_I2C_SR2_OFFSET 0x0018 /* Status register 2 (16-bit) */ +#define STM32_I2C_CCR_OFFSET 0x001c /* Clock control register (16-bit) */ +#define STM32_I2C_TRISE_OFFSET 0x0020 /* TRISE Register (16-bit) */ + +/* Register Addresses ***************************************************************/ + +#if STM32_NI2C > 0 +# define STM32_I2C1_CR1 (STM32_I2C1_BASE+STM32_I2C_CR1_OFFSET) +# define STM32_I2C1_CR2 (STM32_I2C1_BASE+STM32_I2C_CR2_OFFSET) +# define STM32_I2C1_OAR1 (STM32_I2C1_BASE+STM32_I2C_OAR1_OFFSET) +# define STM32_I2C1_OAR2 (STM32_I2C1_BASE+STM32_I2C_OAR2_OFFSET) +# define STM32_I2C1_DR (STM32_I2C1_BASE+STM32_I2C_DR_OFFSET) +# define STM32_I2C1_SR1 (STM32_I2C1_BASE+STM32_I2C_SR1_OFFSET) +# define STM32_I2C1_SR2 (STM32_I2C1_BASE+STM32_I2C_SR2_OFFSET) +# define STM32_I2C1_CCR (STM32_I2C1_BASE+STM32_I2C_CCR_OFFSET) +# define STM32_I2C1_TRISE (STM32_I2C1_BASE+STM32_I2C_TRISE_OFFSET) +#endif + +#if STM32_NI2C > 1 +# define STM32_I2C2_CR1 (STM32_I2C2_BASE+STM32_I2C_CR1_OFFSET) +# define STM32_I2C2_CR2 (STM32_I2C2_BASE+STM32_I2C_CR2_OFFSET) +# define STM32_I2C2_OAR1 (STM32_I2C2_BASE+STM32_I2C_OAR1_OFFSET) +# define STM32_I2C2_OAR2 (STM32_I2C2_BASE+STM32_I2C_OAR2_OFFSET) +# define STM32_I2C2_DR (STM32_I2C2_BASE+STM32_I2C_DR_OFFSET) +# define STM32_I2C2_SR1 (STM32_I2C2_BASE+STM32_I2C_SR1_OFFSET) +# define STM32_I2C2_SR2 (STM32_I2C2_BASE+STM32_I2C_SR2_OFFSET) +# define STM32_I2C2_CCR (STM32_I2C2_BASE+STM32_I2C_CCR_OFFSET) +# define STM32_I2C2_TRISE (STM32_I2C2_BASE+STM32_I2C_TRISE_OFFSET) +#endif + +/* Register Bitfield Definitions ****************************************************/ + +/* Control register 1 */ + +#define I2C_CR1_PE (1 << 0) /* Bit 0: Peripheral Enable*/ +#define I2C_CR1_SMBUS (1 << 1) /* Bit 1: SMBus Mode */ +#define I2C_CR1_SMBTYPE (1 << 3) /* Bit 3: SMBus Type */ +#define I2C_CR1_ENARP (1 << 4) /* Bit 4: ARP Enable */ +#define I2C_CR1_ENPEC (1 << 5) /* Bit 5: PEC Enable */ +#define I2C_CR1_ENGC (1 << 6) /* Bit 6: General Call Enable */ +#define I2C_CR1_NOSTRETCH (1 << 7) /* Bit 7: Clock Stretching Disable (Slave mode) */ +#define I2C_CR1_START (1 << 8) /* Bit 8: Start Generation */ +#define I2C_CR1_STOP (1 << 9) /* Bit 9: Stop Generation */ +#define I2C_CR1_ACK (1 << 10) /* Bit 10: Acknowledge Enable */ +#define I2C_CR1_POS (1 << 11) /* Bit 11: Acknowledge/PEC Position (for data reception) */ +#define I2C_CR1_PEC (1 << 12) /* Bit 12: Packet Error Checking */ +#define I2C_CR1_ALERT (1 << 13) /* Bit 13: SMBus Alert */ +#define I2C_CR1_SWRST (1 << 15) /* Bit 15: Software Reset */ + +/* Control register 2 */ + +#define I2C_CR2_FREQ_SHIFT (0) /* Bits 5-0: Peripheral Clock Frequency */ +#define I2C_CR2_FREQ_MASK (0x3f << I2C_CR2_FREQ_SHIFT) +#define I2C_CR2_ITERREN (1 << 8) /* Bit 8: Error Interrupt Enable */ +#define I2C_CR2_ITEVTEN (1 << 9) /* Bit 9: Event Interrupt Enable */ +#define I2C_CR2_ITBUFEN (1 << 10) /* Bit 10: Buffer Interrupt Enable */ +#define I2C_CR2_DMAEN (1 << 11) /* Bit 11: DMA Requests Enable */ +#define I2C_CR2_LAST (1 << 12) /* Bit 12: DMA Last Transfer */ + +/* Own address register 1 */ + +#define I2C_OAR1_ADD0 (1 << 0) /* Bit 0: Interface Address */ +#define I2C_OAR1_ADD8_SHIFT (1) /* Bits 7-1: Interface Address */ +#define I2C_OAR1_ADD8_MASK (0x007f << I2C_OAR1_ADD8_SHIFT) +#define I2C_OAR1_ADD10_SHIFT (1) /* Bits 9-1: Interface Address (10-bit addressing mode)*/ +#define I2C_OAR1_ADD10_MASK (0x01ff << I2C_OAR1_ADD10_SHIFT) +#define I2C_OAR1_ONE (1 << 14) /* Bit 14: Must be configured and kept at 1 */ +#define I2C_OAR1_ADDMODE (1 << 15) /* Bit 15: Addressing Mode (Slave mode) */ + +/* Own address register 2 */ + +#define I2C_OAR2_ENDUAL (1 << 0) /* Bit 0: Dual addressing mode enable */ +#define I2C_OAR2_ADD2_SHIFT (1) /* Bits 7-1: Interface address */ +#define I2C_OAR2_ADD2_MASK (0x7f << I2C_OAR2_ADD2_SHIFT) + +/* Data register */ + +#define I2C_DR_SHIFT (0) /* Bits 7-0: 8-bit Data Register */ +#define I2C_DR_MASK (0x00ff << I2C_DR_SHIFT) + +/* Status register 1 */ + +#define I2C_SR1_SB (1 << 0) /* Bit 0: Start Bit (Master mode) */ +#define I2C_SR1_ADDR (1 << 1) /* Bit 1: Address sent (master mode)/matched (slave mode) */ +#define I2C_SR1_BTF (1 << 2) /* Bit 2: Byte Transfer Finished */ +#define I2C_SR1_ADD10 (1 << 3) /* Bit 3: 10-bit header sent (Master mode) */ +#define I2C_SR1_STOPF (1 << 4) /* Bit 4: Stop detection (Slave mode) */ +#define I2C_SR1_RXNE (1 << 6) /* Bit 6: Data Register not Empty (receivers) */ +#define I2C_SR1_TXE (1 << 7) /* Bit 7: Data Register Empty (transmitters) */ +#define I2C_SR1_BERR (1 << 8) /* Bit 8: Bus Error */ +#define I2C_SR1_ARLO (1 << 9) /* Bit 9: Arbitration Lost (master mode) */ +#define I2C_SR1_AF (1 << 10) /* Bit 10: Acknowledge Failure */ +#define I2C_SR1_OVR (1 << 11) /* Bit 11: Overrun/Underrun */ +#define I2C_SR1_PECERR (1 << 12) /* Bit 12: PEC Error in reception */ +#define I2C_SR1_TIMEOUT (1 << 14) /* Bit 14: Timeout or Tlow Error */ +#define I2C_SR1_SMBALERT (1 << 15) /* Bit 15: SMBus Alert */ + +/* Status register 2 */ + +#define I2C_SR2_MSL (1 << 0) /* Bit 0: Master/Slave */ +#define I2C_SR2_BUSY (1 << 1) /* Bit 1: Bus Busy */ +#define I2C_SR2_TRA (1 << 2) /* Bit 2: Transmitter/Receiver */ +#define I2C_SR2_GENCALL (1 << 4) /* Bit 4: General Call Address (Slave mode) */ +#define I2C_SR2_SMBDEFAULT (1 << 5) /* Bit 5: SMBus Device Default Address (Slave mode) */ +#define I2C_SR2_SMBHOST (1 << 6) /* Bit 6: SMBus Host Header (Slave mode) */ +#define I2C_SR2_DUALF (1 << 7) /* Bit 7: Dual Flag (Slave mode) */ +#define I2C_SR2_PEC_SHIFT (1) /* Bits 15-8: Packet Error Checking Register */ +#define I2C_SR2_PEC_MASK (0xff << I2C_SR2_PEC_SHIFT) + +/* Clock control register */ + +#define I2C_CCR_CCR_SHIFT (0) /* Bits 11-0: Clock Control Register in Fast/Standard mode (Master mode) */ +#define I2C_CCR_CCR_MASK (0x0fff << I2C_CCR_CCR_SHIFT) +#define I2C_CCR_DUTY (1 << 14) /* Bit 14: Fast Mode Duty Cycle */ +#define I2C_CCR_FS (1 << 15) /* Bit 15: I2C Master Mode Selection */ + +/* TRISE Register */ + +#define I2C_TRISE_SHIFT (0) /* Bits 5-0: Maximum Rise Time in Fast/Standard mode (Master mode) */ +#define I2C_TRISE_MASK (0x3f << I2C_TRISE_SHIFT) + +#endif /* __ARCH_ARM_SRC_STM32_CHIP_STM32_I2C_H */ + diff --git a/nuttx/arch/arm/src/stm32/chip/stm32_memorymap.h b/nuttx/arch/arm/src/stm32/chip/stm32_memorymap.h new file mode 100644 index 000000000..cc81db5f7 --- /dev/null +++ b/nuttx/arch/arm/src/stm32/chip/stm32_memorymap.h @@ -0,0 +1,136 @@ +/************************************************************************************ + * arch/arm/src/stm32/chip/stm32_memorymap.h + * + * Copyright (C) 2009, 2011 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt <spudmonkey@racsa.co.cr> + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name NuttX nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ************************************************************************************/ + +#ifndef __ARCH_ARM_SRC_STM32_CHIP_STM32_MEMORYMAP_H +#define __ARCH_ARM_SRC_STM32_CHIP_STM32_MEMORYMAP_H + +/************************************************************************************ + * Pre-processor Definitions + ************************************************************************************/ + +/* FLASH and SRAM *******************************************************************/ + +#define STM32_FLASH_BASE 0x08000000 /* 0x08000000 - Up to 512Kb */ +#define STM32_SRAM_BASE 0x20000000 /* 0x20000000 - 64Kb SRAM */ +#define STM32_SRAMBB_BASE 0x22000000 +#define STM32_PERIPH_BASE 0x40000000 + +/* Register Base Address ************************************************************/ + +/* APB1 bus */ + +#define STM32_TIM2_BASE 0x40000000 /* 0x40000000 - 0x400003ff: TIM2 timer */ +#define STM32_TIM3_BASE 0x40000400 /* 0x40000400 - 0x400007ff: TIM3 timer */ +#define STM32_TIM4_BASE 0x40000800 /* 0x40000800 - 0x40000bff: TIM4 timer */ +#define STM32_TIM5_BASE 0x40000c00 /* 0x40000c00 - 0x40000fff: TIM5 timer */ +#define STM32_TIM6_BASE 0x40001000 /* 0x40001000 - 0x400013ff: TIM6 timer */ +#define STM32_TIM7_BASE 0x40001400 /* 0x40001400 - 0x400007ff: TIM7 timer */ + /* 0x40001800 - 0x40000fff: Reserved */ +#define STM32_RTC_BASE 0x40002800 /* 0x40002800 - 0x40002bff: RTC */ +#define STM32_WWDG_BASE 0x40002C00 /* 0x40002C00 - 0x40002fff: Window watchdog (WWDG) */ +#define STM32_IWDG_BASE 0x40003000 /* 0x40003000 - 0x400033ff: Independent watchdog (IWDG) */ + /* 0x40003400 - 0x400037ff: Reserved */ +#define STM32_SPI2_BASE 0x40003800 /* 0x40003800 - 0x40003bff: SPI2/I22 */ +#define STM32_I2S2_BASE 0x40003800 +#define STM32_SPI3_BASE 0x40003c00 /* 0x40003c00 - 0x40003fff: SPI3/I23 */ +#define STM32_I2S3_BASE 0x40003c00 + /* 0x40004000 - 0x400043ff: Reserved */ +#define STM32_USART2_BASE 0x40004400 /* 0x40004400 - 0x400047ff: USART2 */ +#define STM32_USART3_BASE 0x40004800 /* 0x40004800 - 0x40004bff: USART3 */ +#define STM32_UART4_BASE 0x40004c00 /* 0x40004c00 - 0x40004fff: UART4 */ +#define STM32_UART5_BASE 0x40005000 /* 0x40005000 - 0x400053ff: UART5 */ +#define STM32_I2C1_BASE 0x40005400 /* 0x40005400 - 0x400057ff: I2C1 */ +#define STM32_I2C2_BASE 0x40005800 /* 0x40005800 - 0x40005Bff: I2C2 */ +#define STM32_USB_BASE 0x40005c00 /* 0x40005c00 - 0x40005fff: USB device FS registers */ +#define STM32_USBCANRAM_BASE 0x40006000 /* 0x40006000 - 0x400063ff: Shared USB/CAN SRAM 512 bytes */ +#define STM32_CAN1_BASE 0x40006400 /* 0x40006400 - 0x400067ff: bxCAN1 */ +#define STM32_CAN2_BASE 0x40006800 /* 0x40006800 - 0x40006bff: bxCAN2 */ +#define STM32_BKP_BASE 0x40006c00 /* 0x40006c00 - 0x40006fff: Backup registers (BKP) */ +#define STM32_PWR_BASE 0x40007000 /* 0x40007000 - 0x400073ff: Power control PWR */ +#define STM32_DAC_BASE 0x40007400 /* 0x40007400 - 0x400077ff: DAC */ + /* 0x40007800 - 0x4000ffff: Reserved */ + +/* APB2 bus */ + +#define STM32_AFIO_BASE 0x40010000 /* 0x40010000 - 0x400103ff: AFIO */ +#define STM32_EXTI_BASE 0x40010400 /* 0x40010400 - 0x400107ff: EXTI */ +#define STM32_GPIOA_BASE 0x40010800 /* 0x40010800 - 0x40010bff: GPIO Port A */ +#define STM32_GPIOB_BASE 0X40010c00 /* 0X40010c00 - 0x40010fff: GPIO Port B */ +#define STM32_GPIOC_BASE 0x40011000 /* 0x40011000 - 0x400113ff: GPIO Port C */ +#define STM32_GPIOD_BASE 0x40011400 /* 0x40011400 - 0x400117ff: GPIO Port D */ +#define STM32_GPIOE_BASE 0x40011800 /* 0x40011800 - 0x40011bff: GPIO Port E */ +#define STM32_GPIOF_BASE 0x40011c00 /* 0x4001c000 - 0x400111ff: GPIO Port F */ +#define STM32_GPIOG_BASE 0x40012000 /* 0x40012000 - 0x400123ff: GPIO Port G */ +#define STM32_ADC1_BASE 0x40012400 /* 0x40012400 - 0x400127ff: ADC1 */ +#define STM32_ADC2_BASE 0x40012800 /* 0x40012800 - 0x40012bff: ADC2 */ +#define STM32_TIM1_BASE 0x40012c00 /* 0x40012c00 - 0x40012fff: TIM1 timer */ +#define STM32_SPI1_BASE 0x40013000 /* 0x40013000 - 0x400133ff: SPI1 */ +#define STM32_TIM8_BASE 0x40013400 /* 0x40013400 - 0x400137ff: TIM8 timer */ +#define STM32_USART1_BASE 0x40013800 /* 0x40013800 - 0x40013bff: USART1 */ +#define STM32_ADC3_BASE 0x40012800 /* 0x40012800 - 0x40013fff: ADC3 */ + /* 0x40014000 - 0x40017fff: Reserved */ +/* AHB bus */ + +#define STM32_SDIO_BASE 0x40018000 /* 0x40018000 - 0x400183ff: SDIO */ + /* 0x40018400 - 0x40017fff: Reserved */ +#define STM32_DMA1_BASE 0x40020000 /* 0x40020000 - 0x400203ff: DMA1 */ +#define STM32_DMA2_BASE 0x40020400 /* 0x40020000 - 0x400207ff: DMA2 */ + /* 0x40020800 - 0x40020fff: Reserved */ +#define STM32_RCC_BASE 0x40021000 /* 0x40021000 - 0x400213ff: Reset and Clock control RCC */ + /* 0x40021400 - 0x40021fff: Reserved */ +#define STM32_OTGFS_BASE 0x50000000 /* 0x50000000 - 0x500003ff: USB OTG FS */ +#define STM32_FLASHIF_BASE 0x40022000 /* 0x40022000 - 0x400223ff: Flash memory interface */ +#define STM32_CRC_BASE 0x40028000 /* 0x40023000 - 0x400233ff: RC */ + /* 0x40023400 - 0x40027fff: Reserved */ +#define STM32_ETHERNET_BASE 0x40028000 /* 0x40028000 - 0x40029fff: Ethernet */ + /* 0x40030000 - 0x4fffffff: Reserved */ + +/* Peripheral BB base */ + +#define STM32_PERIPHBB_BASE 0x42000000 + +/* Flexible SRAM controller (FSMC) */ + +#define STM32_FSMC_BASE 0xa0000000 + +/* Other registers -- see cortexm3/nvic.h for standard Cortex-M3 registers in this + * address range + */ + +#define STM32_SCS_BASE 0xe000e000 +#define STM32_DEBUGMCU_BASE 0xe0042000 + +#endif /* __ARCH_ARM_SRC_STM32_CHIP_STM32_MEMORYMAP_H */ + diff --git a/nuttx/arch/arm/src/stm32/chip/stm32_rcc.h b/nuttx/arch/arm/src/stm32/chip/stm32_rcc.h new file mode 100644 index 000000000..0f0cc9c27 --- /dev/null +++ b/nuttx/arch/arm/src/stm32/chip/stm32_rcc.h @@ -0,0 +1,297 @@ +/************************************************************************************ + * arch/arm/src/stm32/chip/stm32_rcc.h + * + * Copyright (C) 2009, 2011 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt <spudmonkey@racsa.co.cr> + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name NuttX nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ************************************************************************************/ + +#ifndef __ARCH_ARM_SRC_STM32_CHIP_STM32_RRC_H +#define __ARCH_ARM_SRC_STM32_CHIP_STM32_RRC_H + +/************************************************************************************ + * Pre-processor Definitions + ************************************************************************************/ + +/* Register Offsets *****************************************************************/ + +#define STM32_RCC_CR_OFFSET 0x0000 /* Clock control register */ +#define STM32_RCC_CFGR_OFFSET 0x0004 /* Clock configuration register */ +#define STM32_RCC_CIR_OFFSET 0x0008 /* Clock interrupt register */ +#define STM32_RCC_APB2RSTR_OFFSET 0x000c /* APB2 Peripheral reset register */ +#define STM32_RCC_APB1RSTR_OFFSET 0x0010 /* APB1 Peripheral reset register */ +#define STM32_RCC_AHBENR_OFFSET 0x0014 /* AHB Peripheral Clock enable register */ +#define STM32_RCC_APB2ENR_OFFSET 0x0018 /* APB2 Peripheral Clock enable register */ +#define STM32_RCC_APB1ENR_OFFSET 0x001c /* APB1 Peripheral Clock enable register */ +#define STM32_RCC_BDCR_OFFSET 0x0020 /* Backup domain control register */ +#define STM32_RCC_CSR_OFFSET 0x0024 /* Control/status register */ + +/* Register Addresses ***************************************************************/ + +#define STM32_RCC_CR (STM32_RCC_BASE+STM32_RCC_CR_OFFSET) +#define STM32_RCC_CFGR (STM32_RCC_BASE+STM32_RCC_CFGR_OFFSET) +#define STM32_RCC_CIR (STM32_RCC_BASE+STM32_RCC_CIR_OFFSET) +#define STM32_RCC_APB2RSTR (STM32_RCC_BASE+STM32_RCC_APB2RSTR_OFFSET) +#define STM32_RCC_APB1RSTR (STM32_RCC_BASE+STM32_RCC_APB1RSTR_OFFSET) +#define STM32_RCC_AHBENR (STM32_RCC_BASE+STM32_RCC_AHBENR_OFFSET) +#define STM32_RCC_APB2ENR (STM32_RCC_BASE+STM32_RCC_APB2ENR_OFFSET) +#define STM32_RCC_APB1ENR (STM32_RCC_BASE+STM32_RCC_APB1ENR_OFFSET) +#define STM32_RCC_BDCR (STM32_RCC_BASE+STM32_RCC_BDCR_OFFSET) +#define STM32_RCC_CSR (STM32_RCC_BASE+STM32_RCC_CSR_OFFSET) + +/* Register Bitfield Definitions ****************************************************/ + +/* Clock control register */ + +#define RCC_CR_HSION (1 << 0) /* Bit 0: Internal High Speed clock enable */ +#define RCC_CR_HSIRDY (1 << 1) /* Bit 1: Internal High Speed clock ready flag */ +#define RCC_CR_HSITRIM_SHIFT (3) /* Bits 7-3: Internal High Speed clock trimming */ +#define RCC_CR_HSITRIM_MASK (0x1f << RCC_CR_HSITRIM_SHIFT) +#define RCC_CR_HSICAL_SHIFT (8) /* Bits 15-8: Internal High Speed clock Calibration */ +#define RCC_CR_HSICAL_MASK (0xff << RCC_CR_HSICAL_SHIFT) +#define RCC_CR_HSEON (1 << 16) /* Bit 16: External High Speed clock enable */ +#define RCC_CR_HSERDY (1 << 17) /* Bit 17: External High Speed clock ready flag */ +#define RCC_CR_HSEBYP (1 << 18) /* Bit 18: External High Speed clock Bypass */ +#define RCC_CR_CSSON (1 << 19) /* Bit 19: Clock Security System enable */ +#define RCC_CR_PLLON (1 << 24) /* Bit 24: PLL enable */ +#define RCC_CR_PLLRDY (1 << 25) /* Bit 25: PLL clock ready flag */ + +/* Clock configuration register */ + +#define RCC_CFGR_SW_SHIFT (0) /* Bits 1-0: System clock Switch */ +#define RCC_CFGR_SW_MASK (3 << RCC_CFGR_SW_SHIFT) +# define RCC_CFGR_SW_HSI (0 << RCC_CFGR_SW_SHIFT) /* 00: HSI selected as system clock */ +# define RCC_CFGR_SW_HSE (1 << RCC_CFGR_SW_SHIFT) /* 01: HSE selected as system clock */ +# define RCC_CFGR_SW_PLL (2 << RCC_CFGR_SW_SHIFT) /* 10: PLL selected as system clock */ +#define RCC_CFGR_SWS_SHIFT (2) /* Bits 3-2: System Clock Switch Status */ +#define RCC_CFGR_SWS_MASK (3 << RCC_CFGR_SWS_SHIFT) +# define RCC_CFGR_SWS_HSI (0 << RCC_CFGR_SWS_SHIFT) /* 00: HSI oscillator used as system clock */ +# define RCC_CFGR_SWS_HSE (1 << RCC_CFGR_SWS_SHIFT) /* 01: HSE oscillator used as system clock */ +# define RCC_CFGR_SWS_PLL (2 << RCC_CFGR_SWS_SHIFT) /* 10: PLL used as system clock */ +#define RCC_CFGR_HPRE_SHIFT (4) /* Bits 7-4: AHB prescaler */ +#define RCC_CFGR_HPRE_MASK (0x0f << RCC_CFGR_HPRE_SHIFT) +# define RCC_CFGR_HPRE_SYSCLK (0 << RCC_CFGR_HPRE_SHIFT) /* 0xxx: SYSCLK not divided */ +# define RCC_CFGR_HPRE_SYSCLKd2 (8 << RCC_CFGR_HPRE_SHIFT) /* 1000: SYSCLK divided by 2 */ +# define RCC_CFGR_HPRE_SYSCLKd4 (9 << RCC_CFGR_HPRE_SHIFT) /* 1001: SYSCLK divided by 4 */ +# define RCC_CFGR_HPRE_SYSCLKd8 (10 << RCC_CFGR_HPRE_SHIFT) /* 1010: SYSCLK divided by 8 */ +# define RCC_CFGR_HPRE_SYSCLKd16 (11 << RCC_CFGR_HPRE_SHIFT) /* 1011: SYSCLK divided by 16 */ +# define RCC_CFGR_HPRE_SYSCLKd64 (12 << RCC_CFGR_HPRE_SHIFT) /* 1100: SYSCLK divided by 64 */ +# define RCC_CFGR_HPRE_SYSCLKd128 (13 << RCC_CFGR_HPRE_SHIFT) /* 1101: SYSCLK divided by 128 */ +# define RCC_CFGR_HPRE_SYSCLKd256 (14 << RCC_CFGR_HPRE_SHIFT) /* 1110: SYSCLK divided by 256 */ +# define RCC_CFGR_HPRE_SYSCLKd512 (15 << RCC_CFGR_HPRE_SHIFT) /* 1111: SYSCLK divided by 512 */ +#define RCC_CFGR_PPRE1_SHIFT (8) /* Bits 10-8: APB Low speed prescaler (APB1) */ +#define RCC_CFGR_PPRE1_MASK (7 << RCC_CFGR_PPRE1_SHIFT) +# define RCC_CFGR_PPRE1_HCLK (0 << RCC_CFGR_PPRE1_SHIFT) /* 0xx: HCLK not divided */ +# define RCC_CFGR_PPRE1_HCLKd2 (4 << RCC_CFGR_PPRE1_SHIFT) /* 100: HCLK divided by 2 */ +# define RCC_CFGR_PPRE1_HCLKd4 (5 << RCC_CFGR_PPRE1_SHIFT) /* 101: HCLK divided by 4 */ +# define RCC_CFGR_PPRE1_HCLKd8 (6 << RCC_CFGR_PPRE1_SHIFT) /* 110: HCLK divided by 8 */ +# define RCC_CFGR_PPRE1_HCLKd16 (7 << RCC_CFGR_PPRE1_SHIFT) /* 111: HCLK divided by 16 */ +#define RCC_CFGR_PPRE2_SHIFT (11) /* Bits 13-11: APB High speed prescaler (APB2) */ +#define RCC_CFGR_PPRE2_MASK (7 << RCC_CFGR_PPRE2_SHIFT) +# define RCC_CFGR_PPRE2_HCLK (0 << RCC_CFGR_PPRE2_SHIFT) /* 0xx: HCLK not divided */ +# define RCC_CFGR_PPRE2_HCLKd2 (4 << RCC_CFGR_PPRE2_SHIFT) /* 100: HCLK divided by 2 */ +# define RCC_CFGR_PPRE2_HCLKd4 (5 << RCC_CFGR_PPRE2_SHIFT) /* 101: HCLK divided by 4 */ +# define RCC_CFGR_PPRE2_HCLKd8 (6 << RCC_CFGR_PPRE2_SHIFT) /* 110: HCLK divided by 8 */ +# define RCC_CFGR_PPRE2_HCLKd16 (7 << RCC_CFGR_PPRE2_SHIFT) /* 111: HCLK divided by 16 */ +#define RCC_CFGR_ADCPRE_SHIFT (14) /* Bits 15-14: ADC prescaler */ +#define RCC_CFGR_ADCPRE_MASK (3 << RCC_CFGR_ADCPRE_SHIFT) +# define RCC_CFGR_PLCK2d2 (0 << RCC_CFGR_ADCPRE_SHIFT) /* 00: PLCK2 divided by 2 */ +# define RCC_CFGR_PLCK2d4 (1 << RCC_CFGR_ADCPRE_SHIFT) /* 01: PLCK2 divided by 4 */ +# define RCC_CFGR_PLCK2d6 (2 << RCC_CFGR_ADCPRE_SHIFT) /* 10: PLCK2 divided by 6 */ +# define RCC_CFGR_PLCK2d8 (3 << RCC_CFGR_ADCPRE_SHIFT) /* 11: PLCK2 divided by 8 */ +#define RCC_CFGR_PLLSRC (1 << 16) /* Bit 16: PLL entry clock source */ +#define RCC_CFGR_PLLXTPRE (1 << 17) /* Bit 17: HSE divider for PLL entry */ +#define RCC_CFGR_PLLMUL_SHIFT (18) /* Bits 21-18: PLL Multiplication Factor */ +#define RCC_CFGR_PLLMUL_MASK (0x0f << RCC_CFGR_PLLMUL_SHIFT) +# define RCC_CFGR_PLLMUL_CLKx2 (0 << RCC_CFGR_PLLMUL_SHIFT) /* 0000: PLL input clock x 2 */ +# define RCC_CFGR_PLLMUL_CLKx3 (1 << RCC_CFGR_PLLMUL_SHIFT) /* 0001: PLL input clock x 3 */ +# define RCC_CFGR_PLLMUL_CLKx4 (2 << RCC_CFGR_PLLMUL_SHIFT) /* 0010: PLL input clock x 4 */ +# define RCC_CFGR_PLLMUL_CLKx5 (3 << RCC_CFGR_PLLMUL_SHIFT) /* 0011: PLL input clock x 5 */ +# define RCC_CFGR_PLLMUL_CLKx6 (4 << RCC_CFGR_PLLMUL_SHIFT) /* 0100: PLL input clock x 6 */ +# define RCC_CFGR_PLLMUL_CLKx7 (5 << RCC_CFGR_PLLMUL_SHIFT) /* 0101: PLL input clock x 7 */ +# define RCC_CFGR_PLLMUL_CLKx8 (6 << RCC_CFGR_PLLMUL_SHIFT) /* 0110: PLL input clock x 8 */ +# define RCC_CFGR_PLLMUL_CLKx9 (7 << RCC_CFGR_PLLMUL_SHIFT) /* 0111: PLL input clock x 9 */ +# define RCC_CFGR_PLLMUL_CLKx10 (8 << RCC_CFGR_PLLMUL_SHIFT) /* 1000: PLL input clock x 10 */ +# define RCC_CFGR_PLLMUL_CLKx11 (9 << RCC_CFGR_PLLMUL_SHIFT) /* 1001: PLL input clock x 11 */ +# define RCC_CFGR_PLLMUL_CLKx12 (10 << RCC_CFGR_PLLMUL_SHIFT) /* 1010: PLL input clock x 12 */ +# define RCC_CFGR_PLLMUL_CLKx13 (11 << RCC_CFGR_PLLMUL_SHIFT) /* 1011: PLL input clock x 13 */ +# define RCC_CFGR_PLLMUL_CLKx14 (12 << RCC_CFGR_PLLMUL_SHIFT) /* 1100: PLL input clock x 14 */ +# define RCC_CFGR_PLLMUL_CLKx15 (13 << RCC_CFGR_PLLMUL_SHIFT) /* 1101: PLL input clock x 15 */ +# define RCC_CFGR_PLLMUL_CLKx16 (14 << RCC_CFGR_PLLMUL_SHIFT) /* 111x: PLL input clock x 16 */ +#define RCC_CFGR_USBPRE (1 << 22) /* Bit 22: USB prescaler */ +#define RCC_CFGR_MCO_SHIFT (24) /* Bits 26-24: Microcontroller Clock Output */ +#define RCC_CFGR_MCO_MASK (7 << RCC_CFGR_MCO_SHIFT) +# define RCC_CFGR_NOCLK (0 << RCC_CFGR_MCO_SHIFT) /* 0xx: No clock */ +# define RCC_CFGR_SYSCLK (4 << RCC_CFGR_MCO_SHIFT) /* 100: System clock selected */ +# define RCC_CFGR_INTCLK (5 << RCC_CFGR_MCO_SHIFT) /* 101: Internal 8 MHz RC oscillator clock selected */ +# define RCC_CFGR_EXTCLK (6 << RCC_CFGR_MCO_SHIFT) /* 110: External 1-25 MHz oscillator clock selected */ +# define RCC_CFGR_PLLCLKd2 (7 << RCC_CFGR_MCO_SHIFT) /* 111: PLL clock divided by 2 selected */ + +/* Clock interrupt register */ + +#define RCC_CIR_LSIRDYF (1 << 0) /* Bit 0: LSI Ready Interrupt flag */ +#define RCC_CIR_LSERDYF (1 << 1) /* Bit 1: LSE Ready Interrupt flag */ +#define RCC_CIR_HSIRDYF (1 << 2) /* Bit 2: HSI Ready Interrupt flag */ +#define RCC_CIR_HSERDYF (1 << 3) /* Bit 3: HSE Ready Interrupt flag */ +#define RCC_CIR_PLLRDYF (1 << 4) /* Bit 4: PLL Ready Interrupt flag */ +#define RCC_CIR_CSSF (1 << 7) /* Bit 7: Clock Security System Interrupt flag */ +#define RCC_CIR_LSIRDYIE (1 << 8) /* Bit 8: LSI Ready Interrupt Enable */ +#define RCC_CIR_LSERDYIE (1 << 9) /* Bit 9: LSE Ready Interrupt Enable */ +#define RCC_CIR_HSIRDYIE (1 << 10) /* Bit 10: HSI Ready Interrupt Enable */ +#define RCC_CIR_HSERDYIE (1 << 11) /* Bit 11: HSE Ready Interrupt Enable */ +#define RCC_CIR_PLLRDYIE (1 << 12) /* Bit 12: PLL Ready Interrupt Enable */ +#define RCC_CIR_LSIRDYC (1 << 16) /* Bit 16: LSI Ready Interrupt Clear */ +#define RCC_CIR_LSERDYC (1 << 17) /* Bit 17: LSE Ready Interrupt Clear */ +#define RCC_CIR_HSIRDYC (1 << 18) /* Bit 18: HSI Ready Interrupt Clear */ +#define RCC_CIR_HSERDYC (1 << 19) /* Bit 19: HSE Ready Interrupt Clear */ +#define RCC_CIR_PLLRDYC (1 << 20) /* Bit 20: PLL Ready Interrupt Clear */ +#define RCC_CIR_CSSC (1 << 23) /* Bit 23: Clock Security System Interrupt Clear */ + +/* APB2 Peripheral reset register */ + +#define RCC_APB2RSTR_AFIORST (1 << 0) /* Bit 0: Alternate Function I/O reset */ +#define RCC_APB2RSTR_IOPARST (1 << 2) /* Bit 2: I/O port A reset */ +#define RCC_APB2RSTR_IOPBRST (1 << 3) /* Bit 3: IO port B reset */ +#define RCC_APB2RSTR_IOPCRST (1 << 4) /* Bit 4: IO port C reset */ +#define RCC_APB2RSTR_IOPDRST (1 << 5) /* Bit 5: IO port D reset */ +#define RCC_APB2RSTR_IOPERST (1 << 6) /* Bit 6: IO port E reset */ +#define TCC_APB2RSTR_IOPFRST (1 << 7) /* Bit 7: IO port F reset */ +#define TCC_APB2RSTR_IOPGRST (1 << 8) /* Bit 8: IO port G reset */ +#define RCC_APB2RSTR_ADC1RST (1 << 9) /* Bit 9: ADC 1 interface reset */ +#define RCC_APB2RSTR_ADC2RST (1 << 10) /* Bit 10: ADC 2 interface reset */ +#define RCC_APB2RSTR_TIM1RST (1 << 11) /* Bit 11: TIM1 Timer reset */ +#define RCC_APB2RSTR_SPI1RST (1 << 12) /* Bit 12: SPI 1 reset */ +#define RCC_APB2RSTR_TIM8RST (1 << 13) /* Bit 13: TIM8 Timer reset */ +#define RCC_APB2RSTR_USART1RST (1 << 14) /* Bit 14: USART1 reset */ +#define RCC_APB2RTST_ADC2RST (1 << 15) /* Bit 15: ADC3 interface reset */ + +/* APB1 Peripheral reset register */ + +#define RCC_APB1RSTR_TIM2RST (1 << 0) /* Bit 0: Timer 2 reset */ +#define RCC_APB1RSTR_TIM3RST (1 << 1) /* Bit 1: Timer 3 reset */ +#define RCC_APB1RSTR_TIM4RST (1 << 2) /* Bit 2: Timer 4 reset */ +#define RCC_APB1RSTR_TIM5RST (1 << 3) /* Bit 3: Timer 5 reset */ +#define RCC_APB1RSTR_TIM6RST (1 << 4) /* Bit 4: Timer 6 reset */ +#define RCC_APB1RSTR_TIM7RST (1 << 5) /* Bit 5: Timer 7 reset */ +#define RCC_APB1RSTR_WWDGRST (1 << 11) /* Bit 11: Window Watchdog reset */ +#define RCC_APB1RSTR_SPI2RST (1 << 14) /* Bit 14: SPI 2 reset */ +#define RCC_APB1RSTR_SPI3RST (1 << 15) /* Bit 15: SPI 3 reset */ +#define RCC_APB1RSTR_USART2RST (1 << 17) /* Bit 17: USART 2 reset */ +#define RCC_APB1RSTR_USART3RST (1 << 18) /* Bit 18: USART 3 reset */ +#define RCC_APB1RSTR_UART4RST (1 << 19) /* Bit 19: UART 4 reset */ +#define RCC_APB1RSTR_UART5RST (1 << 20) /* Bit 18: UART 5 reset */ +#define RCC_APB1RSTR_I2C1RST (1 << 21) /* Bit 21: I2C 1 reset */ +#define RCC_APB1RSTR_I2C2RST (1 << 22) /* Bit 22: I2C 2 reset */ +#define RCC_APB1RSTR_USBRST (1 << 23) /* Bit 23: USB reset */ +#define RCC_APB1RSTR_CANRST (1 << 25) /* Bit 25: CAN reset */ +#define RCC_APB1RSTR_BKPRST (1 << 27) /* Bit 27: Backup interface reset */ +#define RCC_APB1RSTR_PWRRST (1 << 28) /* Bit 28: Power interface reset */ +#define RCC_APB1RSTR_DACRST (1 << 29) /* Bit 29: DAC interface reset */ + +/* AHB Peripheral Clock enable register */ + +#define RCC_AHBENR_DMA1EN (1 << 0) /* Bit 0: DMA1 clock enable */ +#define RCC_AHBENR_DMA2EN (1 << 1) /* Bit 1: DMA2 clock enable */ +#define RCC_AHBENR_SRAMEN (1 << 2) /* Bit 2: SRAM interface clock enable */ +#define RCC_AHBENR_FLITFEN (1 << 4) /* Bit 4: FLITF clock enable */ +#define RCC_AHBENR_CRCEN (1 << 6) /* Bit 6: CRC clock enable */ +#define RCC_AHBENR_FSMCEN (1 << 8) /* Bit 8: FSMC clock enable */ +#define RCC_AHBENR_SDIOEN (1 << 10) /* Bit 10: SDIO clock enable */ + +/* APB2 Peripheral Clock enable register */ + +#define RCC_APB2ENR_AFIOEN (1 << 0) /* Bit 0: Alternate Function I/O clock enable */ +#define RCC_APB2ENR_IOPEN(n) (1 << ((n)+2)) +#define RCC_APB2ENR_IOPAEN (1 << 2) /* Bit 2: I/O port A clock enable */ +#define RCC_APB2ENR_IOPBEN (1 << 3) /* Bit 3: I/O port B clock enable */ +#define RCC_APB2ENR_IOPCEN (1 << 4) /* Bit 4: I/O port C clock enable */ +#define RCC_APB2ENR_IOPDEN (1 << 5) /* Bit 5: I/O port D clock enable */ +#define RCC_APB2ENR_IOPEEN (1 << 6) /* Bit 6: I/O port E clock enable */ +#define RCC_APB2ENR_IOPFEN (1 << 7) /* Bit 7: I/O port F clock enable */ +#define RCC_APB2ENR_IOPGEN (1 << 8) /* Bit 8: I/O port G clock enable */ +#define RCC_APB2ENR_ADC1EN (1 << 9) /* Bit 9: ADC 1 interface clock enable */ +#define RCC_APB2ENR_ADC2EN (1 << 10) /* Bit 10: ADC 2 interface clock enable */ +#define RCC_APB2ENR_TIM1EN (1 << 11) /* Bit 11: TIM1 Timer clock enable */ +#define RCC_APB2ENR_SPI1EN (1 << 12) /* Bit 12: SPI 1 clock enable */ +#define RCC_APB2ENR_TIM8EN (1 << 13) /* Bit 13: TIM8 Timer clock enable */ +#define RCC_APB2ENR_USART1EN (1 << 14) /* Bit 14: USART1 clock enable */ +#define RCC_APB2ENR_ADC3EN (1 << 15) /* Bit 14: ADC3 interface clock enable */ + +/* APB1 Peripheral Clock enable register */ + +#define RCC_APB1ENR_TIM2EN (1 << 0) /* Bit 0: Timer 2 clock enable */ +#define RCC_APB1ENR_TIM3EN (1 << 1) /* Bit 1: Timer 3 clock enable */ +#define RCC_APB1ENR_TIM4EN (1 << 2) /* Bit 2: Timer 4 clock enable */ +#define RCC_APB1ENR_TIM5EN (1 << 3) /* Bit 3: Timer 5 clock enable */ +#define RCC_APB1ENR_TIM6EN (1 << 4) /* Bit 4: Timer 6 clock enable */ +#define RCC_APB1ENR_TIM7EN (1 << 5) /* Bit 5: Timer 7 clock enable */ +#define RCC_APB1ENR_WWDGEN (1 << 11) /* Bit 11: Window Watchdog clock enable */ +#define RCC_APB1ENR_SPI2EN (1 << 14) /* Bit 14: SPI 2 clock enable */ +#define RCC_APB1ENR_SPI3EN (1 << 15) /* Bit 15: SPI 3 clock enable */ +#define RCC_APB1ENR_USART2EN (1 << 17) /* Bit 17: USART 2 clock enable */ +#define RCC_APB1ENR_USART3EN (1 << 18) /* Bit 18: USART 3 clock enable */ +#define RCC_APB1ENR_UART4EN (1 << 19) /* Bit 19: UART 4 clock enable */ +#define RCC_APB1ENR_UART5EN (1 << 20) /* Bit 20: UART 5 clock enable */ +#define RCC_APB1ENR_I2C1EN (1 << 21) /* Bit 21: I2C 1 clock enable */ +#define RCC_APB1ENR_I2C2EN (1 << 22) /* Bit 22: I2C 2 clock enable */ +#define RCC_APB1ENR_USBEN (1 << 23) /* Bit 23: USB clock enable */ +#define RCC_APB1ENR_CANEN (1 << 25) /* Bit 25: CAN clock enable */ +#define RCC_APB1ENR_BKPEN (1 << 27) /* Bit 27: Backup interface clock enable */ +#define RCC_APB1ENR_PWREN (1 << 28) /* Bit 28: Power interface clock enable */ +#define RCC_APB1ENR_DACEN (1 << 29) /* Bit 29: DAC interface clock enable */ + +/* Backup domain control register */ + +#define RCC_BDCR_BDRST (1 << 16) /* Bit 16: Backup domain software reset */ +#define RCC_BDCR_RTCEN (1 << 15) /* Bit 15: RTC clock enable */ +#define RCC_BDCR_RTCSEL_SHIFT (8) /* Bits 9:8: RTC clock source selection */ +#define RCC_BDCR_RTCSEL_MASK (3 << RCC_BDCR_RTCSEL_SHIFT) +# define RCC_BDCR_RTCSEL_NOCLK (0 << RCC_BDCR_RTCSEL_SHIFT) /* 00: No clock */ +# define RCC_BDCR_RTCSEL_LSE (1 << RCC_BDCR_RTCSEL_SHIFT) /* 01: LSE oscillator clock used as RTC clock */ +# define RCC_BDCR_RTCSEL_LSI (2 << RCC_BDCR_RTCSEL_SHIFT) /* 10: LSI oscillator clock used as RTC clock */ +# define RCC_BDCR_RTCSEL_HSE (3 << RCC_BDCR_RTCSEL_SHIFT) /* 11: HSE oscillator clock divided by 128 used as RTC clock */ +#define RCC_BDCR_LSEBYP (1 << 2) /* Bit 2: External Low Speed oscillator Bypass */ +#define RCC_BDCR_LSERDY (1 << 1) /* Bit 1: External Low Speed oscillator Ready */ +#define RCC_BDCR_LSEON (1 << 0) /* Bit 0: External Low Speed oscillator enable */ + +/* Control/status register */ + +#define RCC_CSR_LSION (1 << 0) /* Bit 0: Internal Low Speed oscillator enable */ +#define RCC_CSR_LSIRDY (1 << 1) /* Bit 1: Internal Low Speed oscillator Ready */ +#define RCC_CSR_RMVF (1 << 24) /* Bit 24: Remove reset flag */ +#define RCC_CSR_PINRSTF (1 << 26) /* Bit 26: PIN reset flag */ +#define RCC_CSR_PORRSTF (1 << 27) /* Bit 27: POR/PDR reset flag */ +#define RCC_CSR_SFTRSTF (1 << 28) /* Bit 28: Software Reset flag */ +#define RCC_CSR_IWDGRSTF (1 << 29) /* Bit 29: Independent Watchdog reset flag */ +#define RCC_CSR_WWDGRSTF (1 << 30) /* Bit 30: Window watchdog reset flag */ +#define RCC_CSR_LPWRRSTF (1 << 31) /* Bit 31: Low-Power reset flag */ + +#endif /* __ARCH_ARM_SRC_STM32_CHIP_STM32_RRC_H */ + diff --git a/nuttx/arch/arm/src/stm32/chip/stm32_sdio.h b/nuttx/arch/arm/src/stm32/chip/stm32_sdio.h new file mode 100644 index 000000000..91d1c274a --- /dev/null +++ b/nuttx/arch/arm/src/stm32/chip/stm32_sdio.h @@ -0,0 +1,291 @@ +/************************************************************************************ + * arch/arm/src/stm32/chip/stm32_sdio.h + * + * Copyright (C) 2009, 2011 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt <spudmonkey@racsa.co.cr> + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name NuttX nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ************************************************************************************/ + +#ifndef __ARCH_ARM_SRC_STM32_CHIP_STM32_SDIO_H +#define __ARCH_ARM_SRC_STM32_CHIP_STM32_SDIO_H + +/************************************************************************************ + * Pre-processor Definitions + ************************************************************************************/ + +/* Register Offsets *****************************************************************/ + +#define STM32_SDIO_POWER_OFFSET 0x0000 /* SDIO power control register */ +#define STM32_SDIO_CLKCR_OFFSET 0x0004 /* SDI clock control register */ +#define STM32_SDIO_ARG_OFFSET 0x0008 /* SDIO argument register */ +#define STM32_SDIO_CMD_OFFSET 0x000c /* SDIO command register */ +#define STM32_SDIO_RESPCMD_OFFSET 0x0010 /* SDIO command response register */ +#define STM32_SDIO_RESP_OFFSET(n) (0x0010+4*(n)) +#define STM32_SDIO_RESP1_OFFSET 0x0014 /* SDIO response 1 register */ +#define STM32_SDIO_RESP2_OFFSET 0x0018 /* SDIO response 2 register */ +#define STM32_SDIO_RESP3_OFFSET 0x001c /* SDIO response 3 register */ +#define STM32_SDIO_RESP4_OFFSET 0x0020 /* SDIO response 4 register */ +#define STM32_SDIO_DTIMER_OFFSET 0x0024 /* SDIO data timer register */ +#define STM32_SDIO_DLEN_OFFSET 0x0028 /* SDIO data length register */ +#define STM32_SDIO_DCTRL_OFFSET 0x002c /* SDIO data control register */ +#define STM32_SDIO_DCOUNT_OFFSET 0x0030 /* SDIO data counter register */ +#define STM32_SDIO_STA_OFFSET 0x0034 /* SDIO status register */ +#define STM32_SDIO_ICR_OFFSET 0x0038 /* SDIO interrupt clear register */ +#define STM32_SDIO_MASK_OFFSET 0x003c /* SDIO mask register */ +#define STM32_SDIO_FIFOCNT_OFFSET 0x0048 /* SDIO FIFO counter register */ +#define STM32_SDIO_FIFO_OFFSET 0x0080 /* SDIO data FIFO register */ + +/* Register Addresses ***************************************************************/ + +#define STM32_SDIO_POWER (STM32_SDIO_BASE+STM32_SDIO_POWER_OFFSET) +#define STM32_SDIO_CLKCR (STM32_SDIO_BASE+STM32_SDIO_CLKCR_OFFSET) +#define STM32_SDIO_ARG (STM32_SDIO_BASE+STM32_SDIO_ARG_OFFSET) +#define STM32_SDIO_CMD (STM32_SDIO_BASE+STM32_SDIO_CMD_OFFSET) +#define STM32_SDIO_RESPCMD (STM32_SDIO_BASE+STM32_SDIO_RESPCMD_OFFSET) +#define STM32_SDIO_RESP(n) (STM32_SDIO_BASE+STM32_SDIO_RESP_OFFSET(n)) +#define STM32_SDIO_RESP1 (STM32_SDIO_BASE+STM32_SDIO_RESP1_OFFSET) +#define STM32_SDIO_RESP2 (STM32_SDIO_BASE+STM32_SDIO_RESP2_OFFSET) +#define STM32_SDIO_RESP3 (STM32_SDIO_BASE+STM32_SDIO_RESP3_OFFSET) +#define STM32_SDIO_RESP4 (STM32_SDIO_BASE+STM32_SDIO_RESP4_OFFSET) +#define STM32_SDIO_DTIMER (STM32_SDIO_BASE+STM32_SDIO_DTIMER_OFFSET) +#define STM32_SDIO_DLEN (STM32_SDIO_BASE+STM32_SDIO_DLEN_OFFSET) +#define STM32_SDIO_DCTRL (STM32_SDIO_BASE+STM32_SDIO_DCTRL_OFFSET) +#define STM32_SDIO_DCOUNT (STM32_SDIO_BASE+STM32_SDIO_DCOUNT_OFFSET) +#define STM32_SDIO_STA (STM32_SDIO_BASE+STM32_SDIO_STA_OFFSET) +#define STM32_SDIO_ICR (STM32_SDIO_BASE+STM32_SDIO_ICR_OFFSET) +#define STM32_SDIO_MASK (STM32_SDIO_BASE+STM32_SDIO_MASK_OFFSET) +#define STM32_SDIO_FIFOCNT (STM32_SDIO_BASE+STM32_SDIO_FIFOCNT_OFFSET) +#define STM32_SDIO_FIFO (STM32_SDIO_BASE+STM32_SDIO_FIFO_OFFSET) + +/* Bit-band (BB) base addresses ****************************************************/ + +#define STM32_SDIO_OFFSET (STM32_SDIO_BASE-STM32_PERIPH_BASE) + +#define STM32_SDIO_POWER_BB (STM32_PERIPHBB_BASE+((STM32_SDIO_OFFSET+STM32_SDIO_POWER_OFFSET)<<5)) +#define STM32_SDIO_CLKCR_BB (STM32_PERIPHBB_BASE+((STM32_SDIO_OFFSET+STM32_SDIO_CLKCR_OFFSET)<<5)) +#define STM32_SDIO_ARG_BB (STM32_PERIPHBB_BASE+((STM32_SDIO_OFFSET+STM32_SDIO_ARG_OFFSET)<<5)) +#define STM32_SDIO_CMD_BB (STM32_PERIPHBB_BASE+((STM32_SDIO_OFFSET+STM32_SDIO_CMD_OFFSET)<<5)) +#define STM32_SDIO_RESPCMD_BB (STM32_PERIPHBB_BASE+((STM32_SDIO_OFFSET+STM32_SDIO_RESPCMD_OFFSET)<<5)) +#define STM32_SDIO_RESP_BB(n) (STM32_PERIPHBB_BASE+((STM32_SDIO_OFFSET+STM32_SDIO_RESP_OFFSET(n))<<5)) +#define STM32_SDIO_RESP1_BB (STM32_PERIPHBB_BASE+((STM32_SDIO_OFFSET+STM32_SDIO_RESP1_OFFSET)<<5)) +#define STM32_SDIO_RESP2_BB (STM32_PERIPHBB_BASE+((STM32_SDIO_OFFSET+STM32_SDIO_RESP2_OFFSET)<<5)) +#define STM32_SDIO_RESP3_BB (STM32_PERIPHBB_BASE+((STM32_SDIO_OFFSET+STM32_SDIO_RESP3_OFFSET)<<5)) +#define STM32_SDIO_RESP4_BB (STM32_PERIPHBB_BASE+((STM32_SDIO_OFFSET+STM32_SDIO_RESP4_OFFSET)<<5)) +#define STM32_SDIO_DTIMER_BB (STM32_PERIPHBB_BASE+((STM32_SDIO_OFFSET+STM32_SDIO_DTIMER_OFFSET)<<5)) +#define STM32_SDIO_DLEN_BB (STM32_PERIPHBB_BASE+((STM32_SDIO_OFFSET+STM32_SDIO_DLEN_OFFSET)<<5)) +#define STM32_SDIO_DCTRL_BB (STM32_PERIPHBB_BASE+((STM32_SDIO_OFFSET+STM32_SDIO_DCTRL_OFFSET)<<5)) +#define STM32_SDIO_DCOUNT_BB (STM32_PERIPHBB_BASE+((STM32_SDIO_OFFSET+STM32_SDIO_DCOUNT_OFFSET)<<5)) +#define STM32_SDIO_STA_BB (STM32_PERIPHBB_BASE+((STM32_SDIO_OFFSET+STM32_SDIO_STA_OFFSET)<<5)) +#define STM32_SDIO_ICR_BB (STM32_PERIPHBB_BASE+((STM32_SDIO_OFFSET+STM32_SDIO_ICR_OFFSET)<<5)) +#define STM32_SDIO_MASK_BB (STM32_PERIPHBB_BASE+((STM32_SDIO_OFFSET+STM32_SDIO_MASK_OFFSET)<<5)) +#define STM32_SDIO_FIFOCNT_BB (STM32_PERIPHBB_BASE+((STM32_SDIO_OFFSET+STM32_SDIO_FIFOCNT_OFFSET)<<5)) +#define STM32_SDIO_FIFO_BB (STM32_PERIPHBB_BASE+((STM32_SDIO_OFFSET+STM32_SDIO_FIFO_OFFSET)<<5)) + +/* Register Bitfield Definitions ****************************************************/ + +#define SDIO_POWER_PWRCTRL_SHIFT (0) /* Bits 0-1: Power supply control bits */ +#define SDIO_POWER_PWRCTRL_MASK (3 << SDIO_POWER_PWRCTRL_SHIFT) +# define SDIO_POWER_PWRCTRL_OFF (0 << SDIO_POWER_PWRCTRL_SHIFT) /* 00: Power-off: card clock stopped */ +# define SDIO_POWER_PWRCTRL_PWRUP (2 << SDIO_POWER_PWRCTRL_SHIFT) /* 10: Reserved power-up */ +# define SDIO_POWER_PWRCTRL_ON (3 << SDIO_POWER_PWRCTRL_SHIFT) /* 11: Power-on: card is clocked */ + +#define SDIO_POWER_RESET (0) /* Reset value */ + +#define SDIO_CLKCR_CLKDIV_SHIFT (0) /* Bits 7-0: Clock divide factor */ +#define SDIO_CLKCR_CLKDIV_MASK (0xff << SDIO_CLKCR_CLKDIV_SHIFT) +#define SDIO_CLKCR_CLKEN (1 << 8) /* Bit 8: Clock enable bit */ +#define SDIO_CLKCR_PWRSAV (1 << 9) /* Bit 9: Power saving configuration bit */ +#define SDIO_CLKCR_BYPASS (1 << 10) /* Bit 10: Clock divider bypass enable bit */ +#define SDIO_CLKCR_WIDBUS_SHIFT (11) /* Bits 12-11: Wide bus mode enable bits */ +#define SDIO_CLKCR_WIDBUS_MASK (3 << SDIO_CLKCR_WIDBUS_SHIFT) +# define SDIO_CLKCR_WIDBUS_D1 (0 << SDIO_CLKCR_WIDBUS_SHIFT) /* 00: Default (SDIO_D0) */ +# define SDIO_CLKCR_WIDBUS_D4 (1 << SDIO_CLKCR_WIDBUS_SHIFT) /* 01: 4-wide (SDIO_D[3:0]) */ +# define SDIO_CLKCR_WIDBUS_D8 (2 << SDIO_CLKCR_WIDBUS_SHIFT) /* 10: 8-wide (SDIO_D[7:0]) */ +#define SDIO_CLKCR_NEGEDGE (1 << 13) /* Bit 13: SDIO_CK dephasing selection bit */ +#define SDIO_CLKCR_HWFC_EN (1 << 14) /* Bit 14: HW Flow Control enable */ + +#define SDIO_CLKCR_RESET (0) /* Reset value */ +#define SDIO_ARG_RESET (0) /* Reset value */ + +#define SDIO_CLKCR_CLKEN_BB (STM32_SDIO_CLKCR_BB + (8 * 4)) +#define SDIO_CLKCR_PWRSAV_BB (STM32_SDIO_CLKCR_BB + (9 * 4)) +#define SDIO_CLKCR_BYPASS_BB (STM32_SDIO_CLKCR_BB + (10 * 4)) +#define SDIO_CLKCR_NEGEDGE_BB (STM32_SDIO_CLKCR_BB + (13 * 4)) +#define SDIO_CLKCR_HWFC_EN_BB (STM32_SDIO_CLKCR_BB + (14 * 4)) + +#define SDIO_CMD_CMDINDEX_SHIFT (0) +#define SDIO_CMD_CMDINDEX_MASK (0x3f << SDIO_CMD_CMDINDEX_SHIFT) +#define SDIO_CMD_WAITRESP_SHIFT (6) /* Bits 7-6: Wait for response bits */ +#define SDIO_CMD_WAITRESP_MASK (3 << SDIO_CMD_WAITRESP_SHIFT) +# define SDIO_CMD_NORESPONSE (0 << SDIO_CMD_WAITRESP_SHIFT) /* 00/10: No response */ +# define SDIO_CMD_SHORTRESPONSE (1 << SDIO_CMD_WAITRESP_SHIFT) /* 01: Short response */ +# define SDIO_CMD_LONGRESPONSE (3 << SDIO_CMD_WAITRESP_SHIFT) /* 11: Long response */ +#define SDIO_CMD_WAITINT (1 << 8) /* Bit 8: CPSM waits for interrupt request */ +#define SDIO_CMD_WAITPEND (1 << 9) /* Bit 9: CPSM Waits for ends of data transfer */ +#define SDIO_CMD_CPSMEN (1 << 10) /* Bit 10: Command path state machine enable */ +#define SDIO_CMD_SUSPEND (1 << 11) /* Bit 11: SD I/O suspend command */ +#define SDIO_CMD_ENDCMD (1 << 12) /* Bit 12: Enable CMD completion */ +#define SDIO_CMD_NIEN (1 << 13) /* Bit 13: not Interrupt Enable */ +#define SDIO_CMD_ATACMD (1 << 14) /* Bit 14: CE-ATA command */ + +#define SDIO_CMD_RESET (0) /* Reset value */ + +#define SDIO_CMD_WAITINT_BB (STM32_SDIO_CMD_BB + (8 * 4)) +#define SDIO_CMD_WAITPEND_BB (STM32_SDIO_CMD_BB + (9 * 4)) +#define SDIO_CMD_CPSMEN_BB (STM32_SDIO_CMD_BB + (10 * 4)) +#define SDIO_CMD_SUSPEND_BB (STM32_SDIO_CMD_BB + (11 * 4)) +#define SDIO_CMD_ENCMD_BB (STM32_SDIO_CMD_BB + (12 * 4)) +#define SDIO_CMD_NIEN_BB (STM32_SDIO_CMD_BB + (13 * 4)) +#define SDIO_CMD_ATACMD_BB (STM32_SDIO_CMD_BB + (14 * 4)) + +#define SDIO_RESPCMD_SHIFT (0) +#define SDIO_RESPCMD_MASK (0x3f << SDIO_RESPCMD_SHIFT) + +#define SDIO_DTIMER_RESET (0) /* Reset value */ + +#define SDIO_DLEN_SHIFT (0) +#define SDIO_DLEN_MASK (0x01ffffff << SDIO_DLEN_SHIFT) + +#define SDIO_DLEN_RESET (0) /* Reset value */ + +#define SDIO_DCTRL_DTEN (1 << 0) /* Bit 0: Data transfer enabled bit */ +#define SDIO_DCTRL_DTDIR (1 << 1) /* Bit 1: Data transfer direction */ +#define SDIO_DCTRL_DTMODE (1 << 2) /* Bit 2: Data transfer mode */ +#define SDIO_DCTRL_DMAEN (1 << 3) /* Bit 3: DMA enable bit */ +#define SDIO_DCTRL_DBLOCKSIZE_SHIFT (4) /* Bits 7-4: Data block size */ +#define SDIO_DCTRL_DBLOCKSIZE_MASK (15 << SDIO_DCTRL_DBLOCKSIZE_SHIFT) +# define SDIO_DCTRL_1BYTE (0 << SDIO_DCTRL_DBLOCKSIZE_SHIFT) +# define SDIO_DCTRL_2BYTES (1 << SDIO_DCTRL_DBLOCKSIZE_SHIFT) +# define SDIO_DCTRL_4BYTES (2 << SDIO_DCTRL_DBLOCKSIZE_SHIFT) +# define SDIO_DCTRL_8BYTES (3 << SDIO_DCTRL_DBLOCKSIZE_SHIFT) +# define SDIO_DCTRL_16BYTES (4 << SDIO_DCTRL_DBLOCKSIZE_SHIFT) +# define SDIO_DCTRL_32BYTES (5 << SDIO_DCTRL_DBLOCKSIZE_SHIFT) +# define SDIO_DCTRL_64BYTES (6 << SDIO_DCTRL_DBLOCKSIZE_SHIFT) +# define SDIO_DCTRL_128BYTES (7 << SDIO_DCTRL_DBLOCKSIZE_SHIFT) +# define SDIO_DCTRL_256BYTES (8 << SDIO_DCTRL_DBLOCKSIZE_SHIFT) +# define SDIO_DCTRL_512BYTES (9 << SDIO_DCTRL_DBLOCKSIZE_SHIFT) +# define SDIO_DCTRL_1KBYTE (10 << SDIO_DCTRL_DBLOCKSIZE_SHIFT) +# define SDIO_DCTRL_2KBYTES (11 << SDIO_DCTRL_DBLOCKSIZE_SHIFT) +# define SDIO_DCTRL_4KBYTES (12 << SDIO_DCTRL_DBLOCKSIZE_SHIFT) +# define SDIO_DCTRL_8KBYTES (13 << SDIO_DCTRL_DBLOCKSIZE_SHIFT) +# define SDIO_DCTRL_16KBYTES (14 << SDIO_DCTRL_DBLOCKSIZE_SHIFT) +#define SDIO_DCTRL_RWSTART (1 << 8) /* Bit 8: Read wait start */ +#define SDIO_DCTRL_RWSTOP (1 << 9) /* Bit 9: Read wait stop */ +#define SDIO_DCTRL_RWMOD (1 << 10) /* Bit 10: Read wait mode */ +#define SDIO_DCTRL_SDIOEN (1 << 11) /* Bit 11: SD I/O enable functions */ + +#define SDIO_DCTRL_RESET (0) /* Reset value */ + +#define SDIO_DCTRL_DTEN_BB (STM32_SDIO_DCTRL_BB + (0 * 4)) +#define SDIO_DCTRL_DTDIR_BB (STM32_SDIO_DCTRL_BB + (1 * 4)) +#define SDIO_DCTRL_DTMODE_BB (STM32_SDIO_DCTRL_BB + (2 * 4)) +#define SDIO_DCTRL_DMAEN_BB (STM32_SDIO_DCTRL_BB + (3 * 4)) +#define SDIO_DCTRL_RWSTART_BB (STM32_SDIO_DCTRL_BB + (8 * 4)) +#define SDIO_DCTRL_RWSTOP_BB (STM32_SDIO_DCTRL_BB + (9 * 4)) +#define SDIO_DCTRL_RWMOD_BB (STM32_SDIO_DCTRL_BB + (10 * 4)) +#define SDIO_DCTRL_SDIOEN_BB (STM32_SDIO_DCTRL_BB + (11 * 4)) + +#define SDIO_DATACOUNT_SHIFT (0) +#define SDIO_DATACOUNT_MASK (0x01ffffff << SDIO_DATACOUNT_SHIFT) + +#define SDIO_STA_CCRCFAIL (1 << 0) /* Bit 0: Command response CRC fail */ +#define SDIO_STA_DCRCFAIL (1 << 1) /* Bit 1: Data block CRC fail */ +#define SDIO_STA_CTIMEOUT (1 << 2) /* Bit 2: Command response timeout */ +#define SDIO_STA_DTIMEOUT (1 << 3) /* Bit 3: Data timeout */ +#define SDIO_STA_TXUNDERR (1 << 4) /* Bit 4: Transmit FIFO underrun error */ +#define SDIO_STA_RXOVERR (1 << 5) /* Bit 5: Received FIFO overrun error */ +#define SDIO_STA_CMDREND (1 << 6) /* Bit 6: Command response received */ +#define SDIO_STA_CMDSENT (1 << 7) /* Bit 7: Command sent */ +#define SDIO_STA_DATAEND (1 << 8) /* Bit 8: Data end */ +#define SDIO_STA_STBITERR (1 << 9) /* Bit 9: Start bit not detected */ +#define SDIO_STA_DBCKEND (1 << 10) /* Bit 10: Data block sent/received */ +#define SDIO_STA_CMDACT (1 << 11) /* Bit 11: Command transfer in progress */ +#define SDIO_STA_TXACT (1 << 12) /* Bit 12: Data transmit in progress */ +#define SDIO_STA_RXACT (1 << 13) /* Bit 13: Data receive in progress */ +#define SDIO_STA_TXFIFOHE (1 << 14) /* Bit 14: Transmit FIFO half empty */ +#define SDIO_STA_RXFIFOHF (1 << 15) /* Bit 15: Receive FIFO half full */ +#define SDIO_STA_TXFIFOF (1 << 16) /* Bit 16: Transmit FIFO full */ +#define SDIO_STA_RXFIFOF (1 << 17) /* Bit 17: Receive FIFO full */ +#define SDIO_STA_TXFIFOE (1 << 18) /* Bit 18: Transmit FIFO empty */ +#define SDIO_STA_RXFIFOE (1 << 19) /* Bit 19: Receive FIFO empty */ +#define SDIO_STA_TXDAVL (1 << 20) /* Bit 20: Data available in transmit FIFO */ +#define SDIO_STA_RXDAVL (1 << 21) /* Bit 21: Data available in receive FIFO */ +#define SDIO_STA_SDIOIT (1 << 22) /* Bit 22: SDIO interrupt received */ +#define SDIO_STA_CEATAEND (1 << 23) /* Bit 23: CMD6 CE-ATA command completion */ + +#define SDIO_ICR_CCRCFAILC (1 << 0) /* Bit 0: CCRCFAIL flag clear bit */ +#define SDIO_ICR_DCRCFAILC (1 << 1) /* Bit 1: DCRCFAIL flag clear bit */ +#define SDIO_ICR_CTIMEOUTC (1 << 2) /* Bit 2: CTIMEOUT flag clear bit */ +#define SDIO_ICR_DTIMEOUTC (1 << 3) /* Bit 3: DTIMEOUT flag clear bit */ +#define SDIO_ICR_TXUNDERRC (1 << 4) /* Bit 4: TXUNDERR flag clear bit */ +#define SDIO_ICR_RXOVERRC (1 << 5) /* Bit 5: RXOVERR flag clear bit */ +#define SDIO_ICR_CMDRENDC (1 << 6) /* Bit 6: CMDREND flag clear bit */ +#define SDIO_ICR_CMDSENTC (1 << 7) /* Bit 7: CMDSENT flag clear bit */ +#define SDIO_ICR_DATAENDC (1 << 8) /* Bit 8: DATAEND flag clear bit */ +#define SDIO_ICR_STBITERRC (1 << 9) /* Bit 9: STBITERR flag clear bit */ +#define SDIO_ICR_DBCKENDC (1 << 10) /* Bit 10: DBCKEND flag clear bit */ +#define SDIO_ICR_SDIOITC (1 << 22) /* Bit 22: SDIOIT flag clear bit */ +#define SDIO_ICR_CEATAENDC (1 << 23) /* Bit 23: CEATAEND flag clear bit */ + +#define SDIO_ICR_RESET 0x00c007ff +#define SDIO_ICR_STATICFLAGS 0x000005ff + +#define SDIO_MASK_CCRCFAILIE (1 << 0) /* Bit 0: Command CRC fail interrupt enable */ +#define SDIO_MASK_DCRCFAILIE (1 << 1) /* Bit 1: Data CRC fail interrupt enable */ +#define SDIO_MASK_CTIMEOUTIE (1 << 2) /* Bit 2: Command timeout interrupt enable */ +#define SDIO_MASK_DTIMEOUTIE (1 << 3) /* Bit 3: Data timeout interrupt enable */ +#define SDIO_MASK_TXUNDERRIE (1 << 4) /* Bit 4: Tx FIFO underrun error interrupt enable */ +#define SDIO_MASK_RXOVERRIE (1 << 5) /* Bit 5: Rx FIFO overrun error interrupt enable */ +#define SDIO_MASK_CMDRENDIE (1 << 6) /* Bit 6: Command response received interrupt enable */ +#define SDIO_MASK_CMDSENTIE (1 << 7) /* Bit 7: Command sent interrupt enable */ +#define SDIO_MASK_DATAENDIE (1 << 8) /* Bit 8: Data end interrupt enable */ +#define SDIO_MASK_STBITERRIE (1 << 9) /* Bit 9: Start bit error interrupt enable */ +#define SDIO_MASK_DBCKENDIE (1 << 10) /* Bit 10: Data block end interrupt enable */ +#define SDIO_MASK_CMDACTIE (1 << 11) /* Bit 11: Command acting interrupt enable */ +#define SDIO_MASK_TXACTIE (1 << 12) /* Bit 12: Data transmit acting interrupt enable */ +#define SDIO_MASK_RXACTIE (1 << 13) /* Bit 13: Data receive acting interrupt enable */ +#define SDIO_MASK_TXFIFOHEIE (1 << 14) /* Bit 14: Tx FIFO half empty interrupt enable */ +#define SDIO_MASK_RXFIFOHFIE (1 << 15) /* Bit 15: Rx FIFO half full interrupt enable */ +#define SDIO_MASK_TXFIFOFIE (1 << 16) /* Bit 16: Tx FIFO full interrupt enable */ +#define SDIO_MASK_RXFIFOFIE (1 << 17) /* Bit 17: Rx FIFO full interrupt enable */ +#define SDIO_MASK_TXFIFOEIE (1 << 18) /* Bit 18: Tx FIFO empty interrupt enable */ +#define SDIO_MASK_RXFIFOEIE (1 << 19) /* Bit 19: Rx FIFO empty interrupt enable */ +#define SDIO_MASK_TXDAVLIE (1 << 20) /* Bit 20: Data available in Tx FIFO interrupt enable */ +#define SDIO_MASK_RXDAVLIE (1 << 21) /* Bit 21: Data available in Rx FIFO interrupt enable */ +#define SDIO_MASK_SDIOITIE (1 << 22) /* Bit 22: SDIO mode interrupt received interrupt enable */ +#define SDIO_MASK_CEATAENDIE (1 << 23) /* Bit 23: CE-ATA command completion interrupt enable */ + +#define SDIO_MASK_RESET (0) + +#define SDIO_FIFOCNT_SHIFT (0) +#define SDIO_FIFOCNT_MASK (0x01ffffff << SDIO_FIFOCNT_SHIFT) + +#endif /* __ARCH_ARM_SRC_STM32_CHIP_STM32_SDIO_H */ + diff --git a/nuttx/arch/arm/src/stm32/chip/stm32_spi.h b/nuttx/arch/arm/src/stm32/chip/stm32_spi.h new file mode 100644 index 000000000..fdc147b20 --- /dev/null +++ b/nuttx/arch/arm/src/stm32/chip/stm32_spi.h @@ -0,0 +1,134 @@ +/************************************************************************************ + * arch/arm/src/stm32/chip/stm32_spi.h + * + * Copyright (C) 2009, 2011 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt <spudmonkey@racsa.co.cr> + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name NuttX nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ************************************************************************************/ + +#ifndef __ARCH_ARM_STC_STM32_CHIP_STM32_SPI_H +#define __ARCH_ARM_STC_STM32_CHIP_STM32_SPI_H + +/************************************************************************************ + * Pre-processor Definitions + ************************************************************************************/ + +#define STM32_SPI_CLK_MAX 18000000UL /* Maximum allowed speed as per specifications for all SPIs */ + +/* Register Offsets *****************************************************************/ + +#define STM32_SPI_CR1_OFFSET 0x0000 /* SPI Control Register 1 (16-bit) */ +#define STM32_SPI_CR2_OFFSET 0x0004 /* SPI control register 2 (16-bit) */ +#define STM32_SPI_SR_OFFSET 0x0008 /* SPI status register (16-bit) */ +#define STM32_SPI_DR_OFFSET 0x000c /* SPI data register (16-bit) */ +#define STM32_SPI_CRCPR_OFFSET 0x0010 /* SPI CRC polynomial register (16-bit) */ +#define STM32_SPI_RXCRCR_OFFSET 0x0014 /* SPI Rx CRC register (16-bit) */ +#define STM32_SPI_TXCRCR_OFFSET 0x0018 /* SPI Tx CRC register (16-bit) */ + +/* Register Addresses ***************************************************************/ + +#if STM32_NSPI > 0 +# define STM32_SPI1_CR1 (STM32_SPI1_BASE+STM32_SPI_CR1_OFFSET) +# define STM32_SPI1_CR2 (STM32_SPI1_BASE+STM32_SPI_CR2_OFFSET) +# define STM32_SPI1_SR (STM32_SPI1_BASE+STM32_SPI_SR_OFFSET) +# define STM32_SPI1_DR (STM32_SPI1_BASE+STM32_SPI_DR_OFFSET) +# define STM32_SPI1_CRCPR (STM32_SPI1_BASE+STM32_SPI_CRCPR_OFFSET) +# define STM32_SPI1_RXCRCR (STM32_SPI1_BASE+STM32_SPI_RXCRCR_OFFSET) +# define STM32_SPI1_TXCRCR (STM32_SPI1_BASE+STM32_SPI_TXCRCR_OFFSET) +#endif + +#if STM32_NSPI > 1 +# define STM32_SPI2_CR1 (STM32_SPI2_BASE+STM32_SPI_CR1_OFFSET) +# define STM32_SPI2_CR2 (STM32_SPI2_BASE+STM32_SPI_CR2_OFFSET) +# define STM32_SPI2_SR (STM32_SPI2_BASE+STM32_SPI_SR_OFFSET) +# define STM32_SPI2_DR (STM32_SPI2_BASE+STM32_SPI_DR_OFFSET) +# define STM32_SPI2_CRCPR (STM32_SPI2_BASE+STM32_SPI_CRCPR_OFFSET) +# define STM32_SPI2_RXCRCR (STM32_SPI2_BASE+STM32_SPI_RXCRCR_OFFSET) +# define STM32_SPI2_TXCRCR (STM32_SPI2_BASE+STM32_SPI_TXCRCR_OFFSET) +#endif + +#if STM32_NSPI > 2 +# define STM32_SPI3_CR1 (STM32_SPI3_BASE+STM32_SPI_CR1_OFFSET) +# define STM32_SPI3_CR2 (STM32_SPI3_BASE+STM32_SPI_CR2_OFFSET) +# define STM32_SPI3_SR (STM32_SPI3_BASE+STM32_SPI_SR_OFFSET) +# define STM32_SPI3_DR (STM32_SPI3_BASE+STM32_SPI_DR_OFFSET) +# define STM32_SPI3_CRCPR (STM32_SPI3_BASE+STM32_SPI_CRCPR_OFFSET) +# define STM32_SPI3_RXCRCR (STM32_SPI3_BASE+STM32_SPI_RXCRCR_OFFSET) +# define STM32_SPI3_TXCRCR (STM32_SPI3_BASE+STM32_SPI_TXCRCR_OFFSET) +#endif + +/* Register Bitfield Definitions ****************************************************/ + +/* SPI Control Register 1 */ + +#define SPI_CR1_CPHA (1 << 0) /* Bit 0: Clock Phase */ +#define SPI_CR1_CPOL (1 << 1) /* Bit 1: Clock Polarity */ +#define SPI_CR1_MSTR (1 << 2) /* Bit 2: Master Selection */ +#define SPI_CR1_BR_SHIFT (3) /* Bits 5:3 Baud Rate Control */ +#define SPI_CR1_BR_MASK (7 << SPI_CR1_BR_SHIFT) +# define SPI_CR1_FPCLCKd2 (0 << SPI_CR1_BR_SHIFT) /* 000: fPCLK/2 */ +# define SPI_CR1_FPCLCKd4 (1 << SPI_CR1_BR_SHIFT) /* 001: fPCLK/4 */ +# define SPI_CR1_FPCLCKd8 (2 << SPI_CR1_BR_SHIFT) /* 010: fPCLK/8 */ +# define SPI_CR1_FPCLCKd16 (3 << SPI_CR1_BR_SHIFT) /* 011: fPCLK/16 */ +# define SPI_CR1_FPCLCKd32 (4 << SPI_CR1_BR_SHIFT) /* 100: fPCLK/32 */ +# define SPI_CR1_FPCLCKd64 (5 << SPI_CR1_BR_SHIFT) /* 101: fPCLK/64 */ +# define SPI_CR1_FPCLCKd128 (6 << SPI_CR1_BR_SHIFT) /* 110: fPCLK/128 */ +# define SPI_CR1_FPCLCKd256 (7 << SPI_CR1_BR_SHIFT) /* 111: fPCLK/256 */ +#define SPI_CR1_SPE (1 << 6) /* Bit 6: SPI Enable */ +#define SPI_CR1_LSBFIRST (1 << 7) /* Bit 7: Frame Format */ +#define SPI_CR1_SSI (1 << 8) /* Bit 8: Internal slave select */ +#define SPI_CR1_SSM (1 << 9) /* Bit 9: Software slave management */ +#define SPI_CR1_RXONLY (1 << 10) /* Bit 10: Receive only */ +#define SPI_CR1_DFF (1 << 11) /* Bit 11: Data Frame Format */ +#define SPI_CR1_CRCNEXT (1 << 12) /* Bit 12: Transmit CRC next */ +#define SPI_CR1_CRCEN (1 << 13) /* Bit 13: Hardware CRC calculation enable */ +#define SPI_CR1_BIDIOE (1 << 14) /* Bit 14: Output enable in bidirectional mode */ +#define SPI_CR1_BIDIMODE (1 << 15) /* Bit 15: Bidirectional data mode enable */ + +/* SPI Control Register 2 */ + +#define SPI_CR2_RXDMAEN (1 << 0) /* Bit 0: Rx Buffer DMA Enable */ +#define SPI_CR2_TXDMAEN (1 << 1) /* Bit 1: Tx Buffer DMA Enable */ +#define SPI_CR2_SSOE (1 << 2) /* Bit 2: SS Output Enable */ +#define SPI_CR2_ERRIE (1 << 5) /* Bit 5: Error interrupt enable */ +#define SPI_CR2_RXNEIE (1 << 6) /* Bit 6: RX buffer not empty interrupt enable */ +#define SPI_CR2_TXEIE (1 << 7) /* Bit 7: Tx buffer empty interrupt enable */ + +/* SPI status register */ + +#define SPI_SR_RXNE (1 << 0) /* Bit 0: Receive buffer not empty */ +#define SPI_SR_TXE (1 << 1) /* Bit 1: Transmit buffer empty */ +#define SPI_SR_CRCERR (1 << 4) /* Bit 4: CRC error flag */ +#define SPI_SR_MODF (1 << 5) /* Bit 5: Mode fault */ +#define SPI_SR_OVR (1 << 6) /* Bit 6: Overrun flag */ +#define SPI_SR_BSY (1 << 7) /* Bit 7: Busy flag */ + +#endif /* __ARCH_ARM_STC_STM32_CHIP_STM32_SPI_H */ + diff --git a/nuttx/arch/arm/src/stm32/chip/stm32_tim.h b/nuttx/arch/arm/src/stm32/chip/stm32_tim.h new file mode 100644 index 000000000..5b4bc36fc --- /dev/null +++ b/nuttx/arch/arm/src/stm32/chip/stm32_tim.h @@ -0,0 +1,852 @@ +/************************************************************************************ + * arch/arm/src/stm32/chip/stm32_tim.h + * + * Copyright (C) 2009, 2011 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt <spudmonkey@racsa.co.cr> + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name NuttX nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ************************************************************************************/ + +#ifndef __ARCH_ARM_SRC_STM32_CHIP_STM32_TIM_H +#define __ARCH_ARM_SRC_STM32_CHIP_STM32_TIM_H + +/************************************************************************************ + * Pre-processor Definitions + ************************************************************************************/ + +/* Register Offsets *****************************************************************/ + +/* Basic Timers - TIM6 and TIM7 */ + +#define STM32_BTIM_CR1_OFFSET 0x0000 /* Control register 1 (16-bit) */ +#define STM32_BTIM_CR2_OFFSET 0x0004 /* Control register 2 (16-bit) */ +#define STM32_BTIM_DIER_OFFSET 0x000c /* DMA/Interrupt enable register (16-bit) */ +#define STM32_BTIM_SR_OFFSET 0x0010 /* Status register (16-bit) */ +#define STM32_BTIM_EGR_OFFSET 0x0014 /* Event generation register (16-bit) */ +#define STM32_BTIM_CNT_OFFSET 0x0024 /* Counter (16-bit) */ +#define STM32_BTIM_PSC_OFFSET 0x0028 /* Prescaler (16-bit) */ +#define STM32_BTIM_ARR_OFFSET 0x002c /* Auto-reload register (16-bit) */ + +/* General Timers - TIM2, TIM3, TIM4, and TIM5 */ + +#define STM32_GTIM_CR1_OFFSET 0x0000 /* Control register 1 (16-bit) */ +#define STM32_GTIM_CR2_OFFSET 0x0004 /* Control register 2 (16-bit) */ +#define STM32_GTIM_SMCR_OFFSET 0x0008 /* Slave mode control register (16-bit) */ +#define STM32_GTIM_DIER_OFFSET 0x000c /* DMA/Interrupt enable register (16-bit) */ +#define STM32_GTIM_SR_OFFSET 0x0010 /* Status register (16-bit) */ +#define STM32_GTIM_EGR_OFFSET 0x0014 /* Event generation register (16-bit) */ +#define STM32_GTIM_CCMR1_OFFSET 0x0018 /* Capture/compare mode register 1 (16-bit) */ +#define STM32_GTIM_CCMR2_OFFSET 0x001c /* Capture/compare mode register 2 (16-bit) */ +#define STM32_GTIM_CCER_OFFSET 0x0020 /* Capture/compare enable register (16-bit) */ +#define STM32_GTIM_CNT_OFFSET 0x0024 /* Counter (16-bit) */ +#define STM32_GTIM_PSC_OFFSET 0x0028 /* Prescaler (16-bit) */ +#define STM32_GTIM_ARR_OFFSET 0x002c /* Auto-reload register (16-bit) */ +#define STM32_GTIM_CCR1_OFFSET 0x0034 /* Capture/compare register 1 (16-bit) */ +#define STM32_GTIM_CCR2_OFFSET 0x0038 /* Capture/compare register 2 (16-bit) */ +#define STM32_GTIM_CCR3_OFFSET 0x003c /* Capture/compare register 3 (16-bit) */ +#define STM32_GTIM_CCR4_OFFSET 0x0040 /* Capture/compare register 4 (16-bit) */ +#define STM32_GTIM_DCR_OFFSET 0x0048 /* DMA control register (16-bit) */ +#define STM32_GTIM_DMAR_OFFSET 0x004c /* DMA address for burst mode (16-bit) */ + +/* Advanced Timers - TIM1 and TIM8 */ + +#define STM32_ATIM_CR1_OFFSET 0x0000 /* Control register 1 (16-bit) */ +#define STM32_ATIM_CR2_OFFSET 0x0004 /* Control register 2 *(16-bit) */ +#define STM32_ATIM_SMCR_OFFSET 0x0008 /* Slave mode control register (16-bit) */ +#define STM32_ATIM_DIER_OFFSET 0x000c /* DMA/Interrupt enable register (16-bit) */ +#define STM32_ATIM_SR_OFFSET 0x0010 /* Status register (16-bit) */ +#define STM32_ATIM_EGR_OFFSET 0x0014 /* Event generation register (16-bit) */ +#define STM32_ATIM_CCMR1_OFFSET 0x0018 /* Capture/compare mode register 1 (16-bit) */ +#define STM32_ATIM_CCMR2_OFFSET 0x001c /* Capture/compare mode register 2 (16-bit) */ +#define STM32_ATIM_CCER_OFFSET 0x0020 /* Capture/compare enable register (16-bit) */ +#define STM32_ATIM_CNT_OFFSET 0x0024 /* Counter (16-bit) */ +#define STM32_ATIM_PSC_OFFSET 0x0028 /* Prescaler (16-bit) */ +#define STM32_ATIM_ARR_OFFSET 0x002c /* Auto-reload register (16-bit) */ +#define STM32_ATIM_RCR_OFFSET 0x0030 /* Repetition counter register (16-bit) */ +#define STM32_ATIM_CCR1_OFFSET 0x0034 /* Capture/compare register 1 (16-bit) */ +#define STM32_ATIM_CCR2_OFFSET 0x0038 /* Capture/compare register 2 (16-bit) */ +#define STM32_ATIM_CCR3_OFFSET 0x003c /* Capture/compare register 3 (16-bit) */ +#define STM32_ATIM_CCR4_OFFSET 0x0040 /* Capture/compare register 4 (16-bit) */ +#define STM32_ATIM_BDTR_OFFSET 0x0044 /* Break and dead-time register (16-bit) */ +#define STM32_ATIM_DCR_OFFSET 0x0048 /* DMA control register (16-bit) */ +#define STM32_ATIM_DMAR_OFFSET 0x004c /* DMA address for burst mode (16-bit) */ + +/* Register Addresses ***************************************************************/ + +/* Advanced Timers - TIM1 and TIM8 */ + +#if STM32_NATIM > 0 +# define STM32_TIM1_CR1 (STM32_TIM1_BASE+STM32_ATIM_CR1_OFFSET) +# define STM32_TIM1_CR2 (STM32_TIM1_BASE+STM32_ATIM_CR2_OFFSET) +# define STM32_TIM1_SMCR (STM32_TIM1_BASE+STM32_ATIM_SMCR_OFFSET) +# define STM32_TIM1_DIER (STM32_TIM1_BASE+STM32_ATIM_DIER_OFFSET) +# define STM32_TIM1_SR (STM32_TIM1_BASE+STM32_ATIM_SR_OFFSET) +# define STM32_TIM1_EGR (STM32_TIM1_BASE+STM32_ATIM_EGR_OFFSET) +# define STM32_TIM1_CCMR1 (STM32_TIM1_BASE+STM32_ATIM_CCMR1_OFFSET) +# define STM32_TIM1_CCMR2 (STM32_TIM1_BASE+STM32_ATIM_CCMR2_OFFSET) +# define STM32_TIM1_CCER (STM32_TIM1_BASE+STM32_ATIM_CCER_OFFSET) +# define STM32_TIM1_CNT (STM32_TIM1_BASE+STM32_ATIM_CNT_OFFSET) +# define STM32_TIM1_PSC (STM32_TIM1_BASE+STM32_ATIM_PSC_OFFSET) +# define STM32_TIM1_ARR (STM32_TIM1_BASE+STM32_ATIM_ARR_OFFSET) +# define STM32_TIM1_RCR (STM32_TIM1_BASE+STM32_ATIM_RCR_OFFSET) +# define STM32_TIM1_CCR1 (STM32_TIM1_BASE+STM32_ATIM_CCR1_OFFSET) +# define STM32_TIM1_CCR2 (STM32_TIM1_BASE+STM32_ATIM_CCR2_OFFSET) +# define STM32_TIM1_CCR3 (STM32_TIM1_BASE+STM32_ATIM_CCR3_OFFSET) +# define STM32_TIM1_CCR4 (STM32_TIM1_BASE+STM32_ATIM_CCR4_OFFSET) +# define STM32_TIM1_BDTR (STM32_TIM1_BASE+STM32_ATIM_BDTR_OFFSET) +# define STM32_TIM1_DCR (STM32_TIM1_BASE+STM32_ATIM_DCR_OFFSET) +# define STM32_TIM1_DMAR (STM32_TIM1_BASE+STM32_ATIM_DMAR_OFFSET) +#endif + +#if STM32_NATIM > 1 +# define STM32_TIM8_CR1 (STM32_TIM8_BASE+STM32_ATIM_CR1_OFFSET) +# define STM32_TIM8_CR2 (STM32_TIM8_BASE+STM32_ATIM_CR2_OFFSET) +# define STM32_TIM8_SMCR (STM32_TIM8_BASE+STM32_ATIM_SMCR_OFFSET) +# define STM32_TIM8_DIER (STM32_TIM8_BASE+STM32_ATIM_DIER_OFFSET) +# define STM32_TIM8_SR (STM32_TIM8_BASE+STM32_ATIM_SR_OFFSET) +# define STM32_TIM8_EGR (STM32_TIM8_BASE+STM32_ATIM_EGR_OFFSET) +# define STM32_TIM8_CCMR1 (STM32_TIM8_BASE+STM32_ATIM_CCMR1_OFFSET) +# define STM32_TIM8_CCMR2 (STM32_TIM8_BASE+STM32_ATIM_CCMR2_OFFSET) +# define STM32_TIM8_CCER (STM32_TIM8_BASE+STM32_ATIM_CCER_OFFSET) +# define STM32_TIM8_CNT (STM32_TIM8_BASE+STM32_ATIM_CNT_OFFSET) +# define STM32_TIM8_PSC (STM32_TIM8_BASE+STM32_ATIM_PSC_OFFSET) +# define STM32_TIM8_ARR (STM32_TIM8_BASE+STM32_ATIM_ARR_OFFSET) +# define STM32_TIM8_RCR (STM32_TIM8_BASE+STM32_ATIM_RCR_OFFSET) +# define STM32_TIM8_CCR1 (STM32_TIM8_BASE+STM32_ATIM_CCR1_OFFSET) +# define STM32_TIM8_CCR2 (STM32_TIM8_BASE+STM32_ATIM_CCR2_OFFSET) +# define STM32_TIM8_CCR3 (STM32_TIM8_BASE+STM32_ATIM_CCR3_OFFSET) +# define STM32_TIM8_CCR4 (STM32_TIM8_BASE+STM32_ATIM_CCR4_OFFSET) +# define STM32_TIM8_BDTR (STM32_TIM8_BASE+STM32_ATIM_BDTR_OFFSET) +# define STM32_TIM8_DCR (STM32_TIM8_BASE+STM32_ATIM_DCR_OFFSET) +# define STM32_TIM8_DMAR (STM32_TIM8_BASE+STM32_ATIM_DMAR_OFFSET) +#endif + +/* General Timers - TIM2, TIM3, TIM4, and TIM5 */ + +#if STM32_NGTIM > 0 +# define STM32_TIM2_CR1 (STM32_TIM2_BASE+STM32_GTIM_CR1_OFFSET) +# define STM32_TIM2_CR2 (STM32_TIM2_BASE+STM32_GTIM_CR2_OFFSET) +# define STM32_TIM2_SMCR (STM32_TIM2_BASE+STM32_GTIM_SMCR_OFFSET) +# define STM32_TIM2_DIER (STM32_TIM2_BASE+STM32_GTIM_DIER_OFFSET) +# define STM32_TIM2_SR (STM32_TIM2_BASE+STM32_GTIM_SR_OFFSET) +# define STM32_TIM2_EGR (STM32_TIM2_BASE+STM32_GTIM_EGR_OFFSET) +# define STM32_TIM2_CCMR1 (STM32_TIM2_BASE+STM32_GTIM_CCMR1_OFFSET) +# define STM32_TIM2_CCMR2 (STM32_TIM2_BASE+STM32_GTIM_CCMR2_OFFSET) +# define STM32_TIM2_CCER (STM32_TIM2_BASE+STM32_GTIM_CCER_OFFSET) +# define STM32_TIM2_CNT (STM32_TIM2_BASE+STM32_GTIM_CNT_OFFSET) +# define STM32_TIM2_PSC (STM32_TIM2_BASE+STM32_GTIM_PSC_OFFSET) +# define STM32_TIM2_ARR (STM32_TIM2_BASE+STM32_GTIM_ARR_OFFSET) +# define STM32_TIM2_CCR1 (STM32_TIM2_BASE+STM32_GTIM_CCR1_OFFSET) +# define STM32_TIM2_CCR2 (STM32_TIM2_BASE+STM32_GTIM_CCR2_OFFSET) +# define STM32_TIM2_CCR3 (STM32_TIM2_BASE+STM32_GTIM_CCR3_OFFSET) +# define STM32_TIM2_CCR4 (STM32_TIM2_BASE+STM32_GTIM_CCR4_OFFSET) +# define STM32_TIM2_DCR (STM32_TIM2_BASE+STM32_GTIM_DCR_OFFSET) +# define STM32_TIM2_DMAR (STM32_TIM2_BASE+STM32_GTIM_DMAR_OFFSET) +#endif + +#if STM32_NGTIM > 0 +# define STM32_TIM3_CR1 (STM32_TIM3_BASE+STM32_GTIM_CR1_OFFSET) +# define STM32_TIM3_CR2 (STM32_TIM3_BASE+STM32_GTIM_CR2_OFFSET) +# define STM32_TIM3_SMCR (STM32_TIM3_BASE+STM32_GTIM_SMCR_OFFSET) +# define STM32_TIM3_DIER (STM32_TIM3_BASE+STM32_GTIM_DIER_OFFSET) +# define STM32_TIM3_SR (STM32_TIM3_BASE+STM32_GTIM_SR_OFFSET) +# define STM32_TIM3_EGR (STM32_TIM3_BASE+STM32_GTIM_EGR_OFFSET) +# define STM32_TIM3_CCMR1 (STM32_TIM3_BASE+STM32_GTIM_CCMR1_OFFSET) +# define STM32_TIM3_CCMR2 (STM32_TIM3_BASE+STM32_GTIM_CCMR2_OFFSET) +# define STM32_TIM3_CCER (STM32_TIM3_BASE+STM32_GTIM_CCER_OFFSET) +# define STM32_TIM3_CNT (STM32_TIM3_BASE+STM32_GTIM_CNT_OFFSET) +# define STM32_TIM3_PSC (STM32_TIM3_BASE+STM32_GTIM_PSC_OFFSET) +# define STM32_TIM3_ARR (STM32_TIM3_BASE+STM32_GTIM_ARR_OFFSET) +# define STM32_TIM3_CCR1 (STM32_TIM3_BASE+STM32_GTIM_CCR1_OFFSET) +# define STM32_TIM3_CCR2 (STM32_TIM3_BASE+STM32_GTIM_CCR2_OFFSET) +# define STM32_TIM3_CCR3 (STM32_TIM3_BASE+STM32_GTIM_CCR3_OFFSET) +# define STM32_TIM3_CCR4 (STM32_TIM3_BASE+STM32_GTIM_CCR4_OFFSET) +# define STM32_TIM3_DCR (STM32_TIM3_BASE+STM32_GTIM_DCR_OFFSET) +# define STM32_TIM3_DMAR (STM32_TIM3_BASE+STM32_GTIM_DMAR_OFFSET) +#endif + +#if STM32_NGTIM > 0 +# define STM32_TIM4_CR1 (STM32_TIM4_BASE+STM32_GTIM_CR1_OFFSET) +# define STM32_TIM4_CR2 (STM32_TIM4_BASE+STM32_GTIM_CR2_OFFSET) +# define STM32_TIM4_SMCR (STM32_TIM4_BASE+STM32_GTIM_SMCR_OFFSET) +# define STM32_TIM4_DIER (STM32_TIM4_BASE+STM32_GTIM_DIER_OFFSET) +# define STM32_TIM4_SR (STM32_TIM4_BASE+STM32_GTIM_SR_OFFSET) +# define STM32_TIM4_EGR (STM32_TIM4_BASE+STM32_GTIM_EGR_OFFSET) +# define STM32_TIM4_CCMR1 (STM32_TIM4_BASE+STM32_GTIM_CCMR1_OFFSET) +# define STM32_TIM4_CCMR2 (STM32_TIM4_BASE+STM32_GTIM_CCMR2_OFFSET) +# define STM32_TIM4_CCER (STM32_TIM4_BASE+STM32_GTIM_CCER_OFFSET) +# define STM32_TIM4_CNT (STM32_TIM4_BASE+STM32_GTIM_CNT_OFFSET) +# define STM32_TIM4_PSC (STM32_TIM4_BASE+STM32_GTIM_PSC_OFFSET) +# define STM32_TIM4_ARR (STM32_TIM4_BASE+STM32_GTIM_ARR_OFFSET) +# define STM32_TIM4_CCR1 (STM32_TIM4_BASE+STM32_GTIM_CCR1_OFFSET) +# define STM32_TIM4_CCR2 (STM32_TIM4_BASE+STM32_GTIM_CCR2_OFFSET) +# define STM32_TIM4_CCR3 (STM32_TIM4_BASE+STM32_GTIM_CCR3_OFFSET) +# define STM32_TIM4_CCR4 (STM32_TIM4_BASE+STM32_GTIM_CCR4_OFFSET) +# define STM32_TIM4_DCR (STM32_TIM4_BASE+STM32_GTIM_DCR_OFFSET) +# define STM32_TIM4_DMAR (STM32_TIM4_BASE+STM32_GTIM_DMAR_OFFSET) +#endif + +#if STM32_NGTIM > 0 +# define STM32_TIM5_CR1 (STM32_TIM5_BASE+STM32_GTIM_CR1_OFFSET) +# define STM32_TIM5_CR2 (STM32_TIM5_BASE+STM32_GTIM_CR2_OFFSET) +# define STM32_TIM5_SMCR (STM32_TIM5_BASE+STM32_GTIM_SMCR_OFFSET) +# define STM32_TIM5_DIER (STM32_TIM5_BASE+STM32_GTIM_DIER_OFFSET) +# define STM32_TIM5_SR (STM32_TIM5_BASE+STM32_GTIM_SR_OFFSET) +# define STM32_TIM5_EGR (STM32_TIM5_BASE+STM32_GTIM_EGR_OFFSET) +# define STM32_TIM5_CCMR1 (STM32_TIM5_BASE+STM32_GTIM_CCMR1_OFFSET) +# define STM32_TIM5_CCMR2 (STM32_TIM5_BASE+STM32_GTIM_CCMR2_OFFSET) +# define STM32_TIM5_CCER (STM32_TIM5_BASE+STM32_GTIM_CCER_OFFSET) +# define STM32_TIM5_CNT (STM32_TIM5_BASE+STM32_GTIM_CNT_OFFSET) +# define STM32_TIM5_PSC (STM32_TIM5_BASE+STM32_GTIM_PSC_OFFSET) +# define STM32_TIM5_ARR (STM32_TIM5_BASE+STM32_GTIM_ARR_OFFSET) +# define STM32_TIM5_CCR1 (STM32_TIM5_BASE+STM32_GTIM_CCR1_OFFSET) +# define STM32_TIM5_CCR2 (STM32_TIM5_BASE+STM32_GTIM_CCR2_OFFSET) +# define STM32_TIM5_CCR3 (STM32_TIM5_BASE+STM32_GTIM_CCR3_OFFSET) +# define STM32_TIM5_CCR4 (STM32_TIM5_BASE+STM32_GTIM_CCR4_OFFSET) +# define STM32_TIM5_DCR (STM32_TIM5_BASE+STM32_GTIM_DCR_OFFSET) +# define STM32_TIM5_DMAR (STM32_TIM5_BASE+STM32_GTIM_DMAR_OFFSET) +#endif + +/* Basic Timers - TIM6 and TIM7 */ + +#if STM32_NBTIM > 0 +# define STM32_TIM6_CR1 (STM32_TIM6_BASE+STM32_BTIM_CR1_OFFSET) +# define STM32_TIM6_CR2 (STM32_TIM6_BASE+STM32_BTIM_CR2_OFFSET) +# define STM32_TIM6_DIER (STM32_TIM6_BASE+STM32_BTIM_DIER_OFFSET) +# define STM32_TIM6_SR (STM32_TIM6_BASE+STM32_BTIM_SR_OFFSET) +# define STM32_TIM6_EGR (STM32_TIM6_BASE+STM32_BTIM_EGR_OFFSET) +# define STM32_TIM6_CNT (STM32_TIM6_BASE+STM32_BTIM_CNT_OFFSET) +# define STM32_TIM6_PSC (STM32_TIM6_BASE+STM32_BTIM_PSC_OFFSET) +# define STM32_TIM6_ARR (STM32_TIM6_BASE+STM32_BTIM_ARR_OFFSET) +#endif + +#if STM32_NBTIM > 1 +# define STM32_TIM7_CR1 (STM32_TIM7_BASE+STM32_BTIM_CR1_OFFSET) +# define STM32_TIM7_CR2 (STM32_TIM7_BASE+STM32_BTIM_CR2_OFFSET) +# define STM32_TIM7_DIER (STM32_TIM7_BASE+STM32_BTIM_DIER_OFFSET) +# define STM32_TIM7_SR (STM32_TIM7_BASE+STM32_BTIM_SR_OFFSET) +# define STM32_TIM7_EGR (STM32_TIM7_BASE+STM32_BTIM_EGR_OFFSET) +# define STM32_TIM7_CNT (STM32_TIM7_BASE+STM32_BTIM_CNT_OFFSET) +# define STM32_TIM7_PSC (STM32_TIM7_BASE+STM32_BTIM_PSC_OFFSET) +# define STM32_TIM7_ARR (STM32_TIM7_BASE+STM32_BTIM_ARR_OFFSET) +#endif + +/* Register Bitfield Definitions ****************************************************/ + +/* Control register 1 */ + +#define ATIM_CR1_CEN (1 << 0) /* Bit 0: Counter enable */ +#define ATIM_CR1_UDIS (1 << 1) /* Bit 1: Update disable */ +#define ATIM_CR1_URS (1 << 2) /* Bit 2: Update request source */ +#define ATIM_CR1_OPM (1 << 3) /* Bit 3: One pulse mode */ +#define ATIM_CR1_DIR (1 << 4) /* Bit 4: Direction */ +#define ATIM_CR1_CMS_SHIFT (5) /* Bits 6-5: Center-aligned mode selection */ +#define ATIM_CR1_CMS_MASK (3 << ATIM_CR1_CMS_SHIFT) +# define ATIM_CR1_EDGE (0 << ATIM_CR1_CMS_SHIFT) /* 00: Edge-aligned mode */ +# define ATIM_CR1_CENTER1 (1 << ATIM_CR1_CMS_SHIFT) /* 01: Center-aligned mode 1 */ +# define ATIM_CR1_CENTER2 (2 << ATIM_CR1_CMS_SHIFT) /* 10: Center-aligned mode 2 */ +# define ATIM_CR1_CENTER3 (3 << ATIM_CR1_CMS_SHIFT) /* 11: Center-aligned mode 3 */ +#define ATIM_CR1_ARPE (1 << 7) /* Bit 7: Auto-reload preload enable */ +#define ATIM_CR1_CKD_SHIFT (8) /* Bits 9-8: Clock division */ +#define ATIM_CR1_CKD_MASK (3 << ATIM_CR1_CKD_SHIFT) +# define ATIM_CR1_TCKINT (0 << ATIM_CR1_CKD_SHIFT) /* 00: tDTS=tCK_INT */ +# define ATIM_CR1_2TCKINT (1 << ATIM_CR1_CKD_SHIFT) /* 01: tDTS=2*tCK_INT */ +# define ATIM_CR1_4TCKINT (2 << ATIM_CR1_CKD_SHIFT) /* 10: tDTS=4*tCK_INT */ + +/* Control register 2 */ + +#define ATIM_CR2_CCPC (1 << 0) /* Bit 0: Capture/Compare Preloaded Control */ +#define ATIM_CR2_CCUS (1 << 2) /* Bit 2: Capture/Compare Control Update Selection */ +#define ATIM_CR2_CCDS (1 << 3) /* Bit 3: Capture/Compare DMA Selection */ +#define ATIM_CR2_MMS_SHIFT (4) /* Bits 6-4: Master Mode Selection */ +#define ATIM_CR2_MMS_MASK (7 << ATIM_CR2_MMS_SHIFT) +# define ATIM_CR2_OC1REF (4 << ATIM_CR2_MMS_SHIFT) /* 100: Compare OC1REF is TRGO */ +# define ATIM_CR2_OC2REF (5 << ATIM_CR2_MMS_SHIFT) /* 101: Compare OC2REF is TRGO */ +# define ATIM_CR2_OC3REF (6 << ATIM_CR2_MMS_SHIFT) /* 110: Compare OC3REF is TRGO */ +# define ATIM_CR2_OC4REF (7 << ATIM_CR2_MMS_SHIFT) /* 111: Compare OC4REF is TRGO */ +#define ATIM_CR2_TI1S (1 << 7) /* Bit 7: TI1 Selection */ +#define ATIM_CR2_OIS1 (1 << 8) /* Bit 8: Output Idle state 1 (OC1 output) */ +#define ATIM_CR2_OIS1N (1 << 9) /* Bit 9: Output Idle state 1 (OC1N output) */ +#define ATIM_CR2_OIS2 (1 << 10) /* Bit 10: Output Idle state 2 (OC2 output) */ +#define ATIM_CR2_OIS2N (1 << 11) /* Bit 11: Output Idle state 2 (OC2N output) */ +#define ATIM_CR2_OIS3 (1 << 12) /* Bit 12: Output Idle state 3 (OC3 output) */ +#define ATIM_CR2_OIS3N (1 << 13) /* Bit 13: Output Idle state 3 (OC3N output) */ +#define ATIM_CR2_OIS4 (1 << 14) /* Bit 14: Output Idle state 4 (OC4 output) */ + +/* Slave mode control register */ + +#define ATIM_SMCR_ETP (1 << 15) /* Bit 15: External trigger polarity */ +#define ATIM_SMCR_ECE (1 << 14) /* Bit 14: External clock enable */ +#define ATIM_SMCR_ETPS_SHIFT (12) /* Bits 13-12: External trigger prescaler */ +#define ATIM_SMCR_ETPS_MASK (3 << ATIM_SMCR_ETPS_SHIFT) +# define ATIM_SMCR_PSCOFF (0 << ATIM_SMCR_ETPS_SHIFT) /* 00: Prescaler OFF */ +# define ATIM_SMCR_ETRPd2 (1 << ATIM_SMCR_ETPS_SHIFT) /* 01: ETRP frequency divided by 2 */ +# define ATIM_SMCR_ETRPd4 (2 << ATIM_SMCR_ETPS_SHIFT) /* 10: ETRP frequency divided by 4 */ +# define ATIM_SMCR_ETRPd8 (3 << ATIM_SMCR_ETPS_SHIFT) /* 11: ETRP frequency divided by 8 */ +#define ATIM_SMCR_ETF_SHIFT (8) /* Bits 11-8: External trigger filter */ +#define ATIM_SMCR_ETF_MASK (0x0f << ATIM_SMCR_ETF_SHIFT) +# define ATIM_SMCR_NOFILT (0 << ATIM_SMCR_ETF_SHIFT) /* 0000: No filter, sampling is done at fDTS */ +# define ATIM_SMCR_FCKINT2 (1 << ATIM_SMCR_ETF_SHIFT) /* 0001: fSAMPLING=fCK_INT, N=2 */ +# define ATIM_SMCR_FCKINT4 (2 << ATIM_SMCR_ETF_SHIFT) /* 0010: fSAMPLING=fCK_INT, N=4 */ +# define ATIM_SMCR_FCKINT8 (3 << ATIM_SMCR_ETF_SHIFT) /* 0011: fSAMPLING=fCK_INT, N=8 */ +# define ATIM_SMCR_FDTSd26 (4 << ATIM_SMCR_ETF_SHIFT) /* 0100: fSAMPLING=fDTS/2, N=6 */ +# define ATIM_SMCR_FDTSd28 (5 << ATIM_SMCR_ETF_SHIFT) /* 0101: fSAMPLING=fDTS/2, N=8 */ +# define ATIM_SMCR_FDTSd46 (6 << ATIM_SMCR_ETF_SHIFT) /* 0110: fSAMPLING=fDTS/4, N=6 */ +# define ATIM_SMCR_FDTSd48 (7 << ATIM_SMCR_ETF_SHIFT) /* 0111: fSAMPLING=fDTS/4, N=8 */ +# define ATIM_SMCR_FDTSd86 (8 << ATIM_SMCR_ETF_SHIFT) /* 1000: fSAMPLING=fDTS/8, N=6 */ +# define ATIM_SMCR_FDTSd88 (9 << ATIM_SMCR_ETF_SHIFT) /* 1001: fSAMPLING=fDTS/8, N=8 */ +# define ATIM_SMCR_FDTSd165 (10 << ATIM_SMCR_ETF_SHIFT) /* 1010: fSAMPLING=fDTS/16, N=5 */ +# define ATIM_SMCR_FDTSd166 (11 << ATIM_SMCR_ETF_SHIFT) /* 1011: fSAMPLING=fDTS/16, N=6 */ +# define ATIM_SMCR_FDTSd168 (12 << ATIM_SMCR_ETF_SHIFT) /* 1100: fSAMPLING=fDTS/16, N=8 */ +# define ATIM_SMCR_FDTSd325 (13 << ATIM_SMCR_ETF_SHIFT) /* 1101: fSAMPLING=fDTS/32, N=5 */ +# define ATIM_SMCR_FDTSd326 (14 << ATIM_SMCR_ETF_SHIFT) /* 1110: fSAMPLING=fDTS/32, N=6 */ +# define ATIM_SMCR_FDTSd328 (15 << ATIM_SMCR_ETF_SHIFT) /* 1111: fSAMPLING=fDTS/32, N=8 */ +#define ATIM_SMCR_MSM (1 << 7) /* Bit 7: Master/slave mode */ +#define ATIM_SMCR_TS_SHIFT (4) /* Bits 6-4: Trigger selection */ +#define ATIM_SMCR_TS_MASK (7 << ATIM_SMCR_TS_SHIFT) +# define ATIM_SMCR_ITR0 (0 << ATIM_SMCR_TS_SHIFT) /* 000: Internal trigger 0 (ITR0) */ +# define ATIM_SMCR_ITR1 (1 << ATIM_SMCR_TS_SHIFT) /* 001: Internal trigger 1 (ITR1) */ +# define ATIM_SMCR_ITR2 (2 << ATIM_SMCR_TS_SHIFT) /* 010: Internal trigger 2 (ITR2) */ +# define ATIM_SMCR_ITR3 (3 << ATIM_SMCR_TS_SHIFT) /* 011: Internal trigger 3 (ITR3) */ +# define ATIM_SMCR_T1FED (4 << ATIM_SMCR_TS_SHIFT) /* 100: TI1 Edge Detector (TI1F_ED) */ +# define ATIM_SMCR_TI1FP1 (5 << ATIM_SMCR_TS_SHIFT) /* 101: Filtered Timer Input 1 (TI1FP1) */ +# define ATIM_SMCR_T12FP2 (6 << ATIM_SMCR_TS_SHIFT) /* 110: Filtered Timer Input 2 (TI2FP2) */ +# define ATIM_SMCR_ETRF (7 << ATIM_SMCR_TS_SHIFT) /* 111: External Trigger input (ETRF) */ +#define ATIM_SMCR_SMS_SHIFT (0) /* Bits 2:0: Slave mode selection */ +#define ATIM_SMCR_SMS_MASK (7 << ATIM_SMCR_SMS_SHIFT) +# define ATIM_SMCR_DISAB (0 << ATIM_SMCR_SMS_SHIFT) /* 000: Slave mode disabled */ +# define ATIM_SMCR_ENCMD1 (1 << ATIM_SMCR_SMS_SHIFT) /* 001: Encoder mode 1 */ +# define ATIM_SMCR_ENCMD2 (2 << ATIM_SMCR_SMS_SHIFT) /* 010: Encoder mode 2 */ +# define ATIM_SMCR_ENCMD3 (3 << ATIM_SMCR_SMS_SHIFT) /* 011: Encoder mode 3 */ +# define ATIM_SMCR_RESET (4 << ATIM_SMCR_SMS_SHIFT) /* 100: Reset Mode */ +# define ATIM_SMCR_GATED (5 << ATIM_SMCR_SMS_SHIFT) /* 101: Gated Mode */ +# define ATIM_SMCR_TRIGGER (6 << ATIM_SMCR_SMS_SHIFT) /* 110: Trigger Mode */ +# define ATIM_SMCR_EXTCLK1 (7 << ATIM_SMCR_SMS_SHIFT) /* 111: External Clock Mode 1 */ + +/* DMA/Interrupt enable register */ + +#define ATIM_DIER_UIE (1 << 0) /* Bit 0: Update interrupt enable */ +#define ATIM_DIER_CC1IE (1 << 1) /* Bit 1: Capture/Compare 1 interrupt enable */ +#define ATIM_DIER_CC2IE (1 << 2) /* Bit 2: Capture/Compare 2 interrupt enable */ +#define ATIM_DIER_CC3IE (1 << 3) /* Bit 3: Capture/Compare 3 interrupt enable */ +#define ATIM_DIER_CC4IE (1 << 4) /* Bit 4: Capture/Compare 4 interrupt enable */ +#define ATIM_DIER_COMIE (1 << 5) /* Bit 5: COM interrupt enable */ +#define ATIM_DIER_TIE (1 << 6) /* Bit 6: Trigger interrupt enable */ +#define ATIM_DIER_BIE (1 << 7) /* Bit 7: Break interrupt enable */ +#define ATIM_DIER_UDE (1 << 8) /* Bit 8: Update DMA request enable */ +#define ATIM_DIER_CC1DE (1 << 9) /* Bit 9: Capture/Compare 1 DMA request enable */ +#define ATIM_DIER_CC2DE (1 << 10) /* Bit 10: Capture/Compare 2 DMA request enable */ +#define ATIM_DIER_CC3DE (1 << 11) /* Bit 11: Capture/Compare 3 DMA request enable */ +#define ATIM_DIER_CC4DE (1 << 12) /* Bit 12: Capture/Compare 4 DMA request enable */ +#define ATIM_DIER_COMDE (1 << 13) /* Bit 13: COM DMA request enable */ +#define ATIM_DIER_TDE (1 << 14) /* Bit 14: Trigger DMA request enable */ + +/* Status register */ + +#define ATIM_SR_UIF (1 << 0) /* Bit 0: Update interrupt Flag */ +#define ATIM_SR_CC1IF (1 << 1) /* Bit 1: Capture/Compare 1 interrupt Flag */ +#define ATIM_SR_CC2IF (1 << 2) /* Bit 2: Capture/Compare 2 interrupt Flag */ +#define ATIM_SR_CC3IF (1 << 3) /* Bit 3: Capture/Compare 3 interrupt Flag */ +#define ATIM_SR_CC4IF (1 << 4) /* Bit 4: Capture/Compare 4 interrupt Flag */ +#define ATIM_SR_COMIF (1 << 5) /* Bit 5: COM interrupt Flag */ +#define ATIM_SR_TIF (1 << 6) /* Bit 6: Trigger interrupt Flag */ +#define ATIM_SR_BIF (1 << 7) /* Bit 7: Break interrupt Flag */ +#define ATIM_SR_CC1OF (1 << 9) /* Bit 9: Capture/Compare 1 Overcapture Flag */ +#define ATIM_SR_CC2OF (1 << 10) /* Bit 10: Capture/Compare 2 Overcapture Flag */ +#define ATIM_SR_CC3OF (1 << 11) /* Bit 11: Capture/Compare 3 Overcapture Flag */ +#define ATIM_SR_CC4OF (1 << 12) /* Bit 12: Capture/Compare 4 Overcapture Flag */ + +/* Event generation register */ + +#define ATIM_EGR_UG (1 << 0) /* Bit 0: Update Generation */ +#define ATIM_EGR_CC1G (1 << 1) /* Bit 1: Capture/Compare 1 Generation */ +#define ATIM_EGR_CC2G (1 << 2) /* Bit 2: Capture/Compare 2 Generation */ +#define ATIM_EGR_CC3G (1 << 3) /* Bit 3: Capture/Compare 3 Generation */ +#define ATIM_EGR_CC4G (1 << 4) /* Bit 4: Capture/Compare 4 Generation */ +#define ATIM_EGR_COMG (1 << 5) /* Bit 5: Capture/Compare Control Update Generation */ +#define ATIM_EGR_TG (1 << 6) /* Bit 6: Trigger Generation */ +#define ATIM_EGR_BG (1 << 7) /* Bit 7: Break Generation */ + +/* Capture/compare mode register 1 -- Output compare mode */ + +#define ATIM_CCMR1_CC1S_SHIFT (0) /* Bits 1-0: Capture/Compare 1 Selection */ +#define ATIM_CCMR1_CC1S_MASK (3 << ATIM_CCMR1_CC1S_SHIFT) + /* (See common (unshifted) bit field definitions below) */ +#define ATIM_CCMR1_OC1FE (1 << 2) /* Bit 2: Output Compare 1 Fast enable */ +#define ATIM_CCMR1_OC1PE (1 << 3) /* Bit 3: Output Compare 1 Preload enable */ +#define ATIM_CCMR1_OC1M_SHIFT (4) /* Bits 6-4: Output Compare 1 Mode */ +#define ATIM_CCMR1_OC1M_MASK (7 << ATIM_CCMR1_OC1M_SHIFT) + /* (See common (unshifted) bit field definitions below) */ +#define ATIM_CCMR1_OC1CE (1 << 7) /* Bit 7: Output Compare 1Clear Enable */ +#define ATIM_CCMR1_CC2S_SHIFT (8) /* Bits 9-8: Capture/Compare 2 Selection */ +#define ATIM_CCMR1_CC2S_MASK (3 << ATIM_CCMR1_CC2S_SHIFT) + /* (See common (unshifted) bit field definitions below) */ +#define ATIM_CCMR1_OC2FE (1 << 10) /* Bit 10: Output Compare 2 Fast enable */ +#define ATIM_CCMR1_OC2PE (1 << 11) /* Bit 11: Output Compare 2 Preload enable */ +#define ATIM_CCMR1_OC2M_SHIFT (12) /* Bits 14-12: Output Compare 2 Mode */ +#define ATIM_CCMR1_OC2M_MASK (7 << ATIM_CCMR1_OC2M_SHIFT) + /* (See common (unshifted) bit field definitions below) */ +#define ATIM_CCMR1_OC2CE (1 << 15) /* Bit 15: Output Compare 2 Clear Enable */ + +/* Common CCMR (unshifted) Capture/Compare Selection bit-field definitions */ + +#define ATIM_CCMR_CCS_CCOUT (0) /* 00: CCx channel output */ +#define ATIM_CCMR_CCS_CCIN1 (1) /* 01: CCx channel input, ICx is TIx */ +#define ATIM_CCMR_CCS_CCIN2 (2) /* 10: CCx channel input, ICx is TIy */ +#define ATIM_CCMR_CCS_CCINTRC (3) /* 11: CCx channel input, ICx is TRC */ + +/* Common CCMR (unshifted) Compare Mode bit field definitions */ + +#define ATIM_CCMR_MODE_FRZN (0) /* 000: Frozen */ +#define ATIM_CCMR_MODE_CHACT (1) /* 001: Channel x active on match */ +#define ATIM_CCMR_MODE_CHINACT (2) /* 010: Channel x inactive on match */ +#define ATIM_CCMR_MODE_OCREFTOG (3) /* 011: OCxREF toggle ATIM_CNT=ATIM_CCRx */ +#define ATIM_CCMR_MODE_OCREFLO (4) /* 100: OCxREF forced low */ +#define ATIM_CCMR_MODE_OCREFHI (5) /* 101: OCxREF forced high */ +#define ATIM_CCMR_MODE_PWM1 (6) /* 110: PWM mode 1 */ +#define ATIM_CCMR_MODE_PWM2 (7) /* 111: PWM mode 2 */ + +/* Capture/compare mode register 1 -- Input capture mode */ + + /* Bits 1-0:(same as output compare mode) */ +#define ATIM_CCMR1_IC1PSC_SHIFT (2) /* Bits 3-2: Input Capture 1 Prescaler */ +#define ATIM_CCMR1_IC1PSC_MASK (3 << ATIM_CCMR1_IC1PSC_SHIFT) + /* (See common (unshifted) bit field definitions below) */ +#define ATIM_CCMR1_IC1F_SHIFT (4) /* Bits 7-4: Input Capture 1 Filter */ +#define ATIM_CCMR1_IC1F_MASK (0x0f << ATIM_CCMR1_IC1F_SHIFT) + /* (See common (unshifted) bit field definitions below) */ + /* Bits 9:8 (same as output compare mode) */ +#define ATIM_CCMR1_IC2PSC_SHIFT (10) /* Bits 11:10: Input Capture 2 Prescaler */ +#define ATIM_CCMR1_IC2PSC_MASK (3 << ATIM_CCMR1_IC2PSC_SHIFT) + /* (See common (unshifted) bit field definitions below) */ +#define ATIM_CCMR1_IC2F_SHIFT (12) /* Bits 15-12: Input Capture 2 Filter */ +#define ATIM_CCMR1_IC2F_MASK (0x0f << ATIM_CCMR1_IC2F_SHIFT) + /* (See common (unshifted) bit field definitions below) */ + +/* Common CCMR (unshifted) Input Capture Prescaler bit-field definitions */ + +#define ATIM_CCMR_ICPSC_NOPSC (0) /* 00: no prescaler, capture each edge */ +#define ATIM_CCMR_ICPSC_EVENTS2 (1) /* 01: capture once every 2 events */ +#define ATIM_CCMR_ICPSC_EVENTS4 (2) /* 10: capture once every 4 events */ +#define ATIM_CCMR_ICPSC_EVENTS8 (3) /* 11: capture once every 8 events */ + +/* Common CCMR (unshifted) Input Capture Filter bit-field definitions */ + +#define ATIM_CCMR_ICF_NOFILT (0) /* 0000: No filter, sampling at fDTS */ +#define ATIM_CCMR_ICF_FCKINT2 (1) /* 0001: fSAMPLING=fCK_INT, N=2 */ +#define ATIM_CCMR_ICF_FCKINT4 (2) /* 0010: fSAMPLING=fCK_INT, N=4 */ +#define ATIM_CCMR_ICF_FCKINT8 (3) /* 0011: fSAMPLING=fCK_INT, N=8 */ +#define ATIM_CCMR_ICF_FDTSd26 (4) /* 0100: fSAMPLING=fDTS/2, N=6 */ +#define ATIM_CCMR_ICF_FDTSd28 (5) /* 0101: fSAMPLING=fDTS/2, N=8 */ +#define ATIM_CCMR_ICF_FDTSd46 (6) /* 0110: fSAMPLING=fDTS/4, N=6 */ +#define ATIM_CCMR_ICF_FDTSd48 (7) /* 0111: fSAMPLING=fDTS/4, N=8 */ +#define ATIM_CCMR_ICF_FDTSd86 (8) /* 1000: fSAMPLING=fDTS/8, N=6 */ +#define ATIM_CCMR_ICF_FDTSd88 (9) /* 1001: fSAMPLING=fDTS/8, N=8 */ +#define ATIM_CCMR_ICF_FDTSd165 (10) /* 1010: fSAMPLING=fDTS/16, N=5 */ +#define ATIM_CCMR_ICF_FDTSd166 (11) /* 1011: fSAMPLING=fDTS/16, N=6 */ +#define ATIM_CCMR_ICF_FDTSd168 (12) /* 1100: fSAMPLING=fDTS/16, N=8 */ +#define ATIM_CCMR_ICF_FDTSd325 (13) /* 1101: fSAMPLING=fDTS/32, N=5 */ +#define ATIM_CCMR_ICF_FDTSd326 (14) /* 1110: fSAMPLING=fDTS/32, N=6 */ +#define ATIM_CCMR_ICF_FDTSd328 (15) /* 1111: fSAMPLING=fDTS/32, N=8 */ + +/* Capture/compare mode register 2 - Output Compare mode */ + +#define ATIM_CCMR2_CC3S_SHIFT (0) /* Bits 1-0: Capture/Compare 3 Selection */ +#define ATIM_CCMR2_CC3S_MASK (3 << ATIM_CCMR2_CC3S_SHIFT) + /* (See common (unshifted) bit field definitions above) */ +#define ATIM_CCMR2_OC3FE (1 << 2) /* Bit 2: Output Compare 3 Fast enable */ +#define ATIM_CCMR2_OC3PE (1 << 3) /* Bit 3: Output Compare 3 Preload enable */ +#define ATIM_CCMR2_OC3M_SHIFT (4) /* Bits 6-4: Output Compare 3 Mode */ +#define ATIM_CCMR2_OC3M_MASK (7 << ATIM_CCMR2_OC3M_SHIFT) + /* (See common (unshifted) bit field definitions above) */ +#define ATIM_CCMR2_OC3CE (1 << 7) /* Bit 7: Output Compare 3 Clear Enable */ +#define ATIM_CCMR2_CC4S_SHIFT (8) /* Bits 9-8: Capture/Compare 4 Selection */ +#define ATIM_CCMR2_CC4S_MASK (3 << ATIM_CCMR2_CC4S_SHIFT) + /* (See common (unshifted) bit field definitions above) */ +#define ATIM_CCMR2_OC4FE (1 << 10) /* Bit 10: Output Compare 4 Fast enable */ +#define ATIM_CCMR2_OC4PE (1 << 11) /* Bit 11: Output Compare 4 Preload enable */ +#define ATIM_CCMR2_OC4M_SHIFT (12) /* Bits 14-12: Output Compare 4 Mode */ +#define ATIM_CCMR2_OC4M_MASK (7 << ATIM_CCMR2_OC4M_SHIFT) + /* (See common (unshifted) bit field definitions above) */ +#define ATIM_CCMR2_OC4CE (1 << 15) /* Bit 15: Output Compare 4 Clear Enable */ + +/* Capture/compare mode register 2 - Input Capture Mode */ + + /* Bits 1-0:(same as output compare mode) */ +#define ATIM_CCMR2_IC3PSC_SHIFT (2) /* Bits 3-2: Input Capture 3 Prescaler */ +#define ATIM_CCMR1_IC3PSC_MASK (3 << ATIM_CCMR2_IC3PSC_SHIFT) + /* (See common (unshifted) bit field definitions above) */ +#define ATIM_CCMR2_IC3F_SHIFT (4) /* Bits 7-4: Input Capture 3 Filter */ +#define ATIM_CCMR2_IC3F_MASK (0x0f << ATIM_CCMR2_IC3F_SHIFT) + /* (See common (unshifted) bit field definitions above) */ + /* Bits 9:8 (same as output compare mode) */ +#define ATIM_CCMR2_IC4PSC_SHIFT (10) /* Bits 11:10: Input Capture 4 Prescaler */ +#define ATIM_CCMR2_IC4PSC_MASK (3 << ATIM_CCMR2_IC4PSC_SHIFT) + /* (See common (unshifted) bit field definitions above) */ +#define ATIM_CCMR2_IC4F_SHIFT (12) /* Bits 15-12: Input Capture 4 Filter */ +#define ATIM_CCMR2_IC4F_MASK (0x0f << ATIM_CCMR2_IC4F_SHIFT) + /* (See common (unshifted) bit field definitions above) */ + +/* Capture/compare enable register */ + +#define ATIM_CCER_CC1E (1 << 0) /* Bit 0: Capture/Compare 1 output enable */ +#define ATIM_CCER_CC1P (1 << 1) /* Bit 1: Capture/Compare 1 output Polarity */ +#define ATIM_CCER_CC1NE (1 << 2) /* Bit 2: Capture/Compare 1 Complementary output enable */ +#define ATIM_CCER_CC1NP (1 << 3) /* Bit 3: Capture/Compare 1 Complementary output Polarity */ +#define ATIM_CCER_CC2E (1 << 4) /* Bit 4: Capture/Compare 2 output enable */ +#define ATIM_CCER_CC2P (1 << 5) /* Bit 5: Capture/Compare 2 output Polarity */ +#define ATIM_CCER_CC2NE (1 << 6) /* Bit 6: Capture/Compare 2 Complementary output enable */ +#define ATIM_CCER_CC2NP (1 << 7) /* Bit 7: Capture/Compare 2 Complementary output Polarity */ +#define ATIM_CCER_CC3E (1 << 8) /* Bit 8: Capture/Compare 3 output enable */ +#define ATIM_CCER_CC3P (1 << 9) /* Bit 9: Capture/Compare 3 output Polarity */ +#define ATIM_CCER_CC3NE (1 << 10) /* Bit 10: Capture/Compare 3 Complementary output enable */ +#define ATIM_CCER_CC3NP (1 << 11) /* Bit 11: Capture/Compare 3 Complementary output Polarity */ +#define ATIM_CCER_CC4E (1 << 12) /* Bit 12: Capture/Compare 4 output enable */ +#define ATIM_CCER_CC4P (1 << 13) /* Bit 13: Capture/Compare 4 output Polarity */ + +/* Repetition counter register */ + +#define ATIM_RCR_REP_SHIFT (0) /* Bits 7-0: Repetition Counter Value */ +#define ATIM_RCR_REP_MASK (0xff << ATIM_RCR_REP_SHIFT) + +/* Break and dead-time register */ + +#define ATIM_BDTR_DTG_SHIFT (0) /* Bits 7:0 [7:0]: Dead-Time Generator set-up */ +#define ATIM_BDTR_DTG_MASK (0xff << ATIM_BDTR_DTG_SHIFT) +#define ATIM_BDTR_LOCK_SHIFT (8) /* Bits 9:8 [1:0]: Lock Configuration */ +#define ATIM_BDTR_LOCK_MASK (3 << ATIM_BDTR_LOCK_SHIFT) +# define ATIM_BDTR_LOCKOFF (0 << ATIM_BDTR_LOCK_SHIFT) /* 00: LOCK OFF - No bit is write protected */ +# define ATIM_BDTR_LOCK1 (1 << ATIM_BDTR_LOCK_SHIFT) /* 01: LOCK Level 1 protection */ +# define ATIM_BDTR_LOCK2 (2 << ATIM_BDTR_LOCK_SHIFT) /* 10: LOCK Level 2 protection */ +# define ATIM_BDTR_LOCK3 (3 << ATIM_BDTR_LOCK_SHIFT) /* 11: LOCK Level 3 protection */ */ +#define ATIM_BDTR_OSSI (1 << 10) /* Bit 10: Off-State Selection for Idle mode */ +#define ATIM_BDTR_OSSR (1 << 11) /* Bit 11: Off-State Selection for Run mode */ +#define ATIM_BDTR_BKE (1 << 12) /* Bit 12: Break enable */ +#define ATIM_BDTR_BKP (1 << 13) /* Bit 13: Break Polarity */ +#define ATIM_BDTR_AOE (1 << 14) /* Bit 14: Automatic Output enable */ +#define ATIM_BDTR_MOE (1 << 15) /* Bit 15: Main Output enable */ + +/* DMA control register */ + +#define ATIM_DCR_DBL_SHIFT (8) /* Bits 12-8: DMA Burst Length */ +#define ATIM_DCR_DBL_MASK (0x1f << ATIM_DCR_DBL_SHIFT) +#define ATIM_DCR_DBA_SHIFT (0) /* Bits 4-0: DMA Base Address */ +#define ATIM_DCR_DBA_MASK (0x1f << ATIM_DCR_DBA_SHIFT) + +/* Control register 1 */ + +#define GTIM_CR1_CEN (1 << 0) /* Bit 0: Counter enable */ +#define GTIM_CR1_UDIS (1 << 1) /* Bit 1: Update Disable */ +#define GTIM_CR1_URS (1 << 2) /* Bit 2: Update Request Source */ +#define GTIM_CR1_OPM (1 << 3) /* Bit 3: One Pulse Mode */ +#define GTIM_CR1_DIR (1 << 4) /* Bit 4: Direction */ +#define GTIM_CR1_CMS_SHIFT (5) /* Bits 6-5: Center-aligned Mode Selection */ +#define GTIM_CR1_CMS_MASK (3 << GTIM_CR1_CMS_SHIFT) +# define GTIM_CR1_EDGE (0 << GTIM_CR1_CMS_SHIFT) /* 00: Edge-aligned mode. */ +# define GTIM_CR1_CENTER1 (1 << GTIM_CR1_CMS_SHIFT) /* 01: Center-aligned mode 1 */ +# define GTIM_CR1_CENTER2 (2 << GTIM_CR1_CMS_SHIFT) /* 10: Center-aligned mode 2 */ +# define GTIM_CR1_CENTER3 (3 << GTIM_CR1_CMS_SHIFT) /* 11: Center-aligned mode 3 */ +#define GTIM_CR1_ARPE (1 << 7) /* Bit 7: Auto-Reload Preload enable */ +#define GTIM_CR1_CKD_SHIFT (8) /* Bits 9-8: Clock Division */ +#define GTIM_CR1_CKD_MASK (3 << GTIM_CR1_CKD_SHIFT) +# define GTIM_CR1_TCKINT (0 << GTIM_CR1_CKD_SHIFT) /* 00: tDTS = tCK_INT */ +# define GTIM_CR1_2TCKINT (1 << GTIM_CR1_CKD_SHIFT) /* 01: tDTS = 2 x tCK_INT */ +# define GTIM_CR1_4TCKINT (2 << GTIM_CR1_CKD_SHIFT) /* 10: tDTS = 4 x tCK_INT */ + +/* Control register 2 */ + +#define GTIM_CR2_CCDS (1 << 3) /* Bit 3: Capture/Compare DMA Selection. */ +#define GTIM_CR2_MMS_SHIFT (4) /* Bits 6-4: Master Mode Selection */ +#define GTIM_CR2_MMS_MASK (7 << GTIM_CR2_MMS_SHIFT) +# define GTIM_CR2_RESET (0 << GTIM_CR2_MMS_SHIFT) /* 000: Reset */ +# define GTIM_CR2_ENAB (1 << GTIM_CR2_MMS_SHIFT) /* 001: Enable */ +# define GTIM_CR2_UPDT (2 << GTIM_CR2_MMS_SHIFT) /* 010: Update */ +# define GTIM_CR2_CMPP (3 << GTIM_CR2_MMS_SHIFT) /* 011: Compare Pulse */ +# define GTIM_CR2_CMP1 (4 << GTIM_CR2_MMS_SHIFT) /* 100: Compare - OC1REF signal is used as trigger output (TRGO) */ +# define GTIM_CR2_CMP2 (5 << GTIM_CR2_MMS_SHIFT) /* 101: Compare - OC2REF signal is used as trigger output (TRGO) */ +# define GTIM_CR2_CMP3 (6 << GTIM_CR2_MMS_SHIFT) /* 110: Compare - OC3REF signal is used as trigger output (TRGO) */ +# define GTIM_CR2_CMP4 (7 << GTIM_CR2_MMS_SHIFT) /* 111: Compare - OC4REF signal is used as trigger output (TRGO) */ +#define GTIM_CR2_TI1S (1 << 7) /* Bit 7: TI1 Selection */ + +/* Slave mode control register */ + +#define GTIM_SMCR_SMS_SHIFT (0) /* Bits 2-0: Slave Mode Selection */ +#define GTIM_SMCR_SMS_MASK (7 << GTIM_SMCR_SMS_SHIFT) +# define GTIM_SMCR_DISAB (0 << GTIM_SMCR_SMS_SHIFT) /* 000: Slave mode disabled */ +# define GTIM_SMCR_ENCMD1 (1 << GTIM_SMCR_SMS_SHIFT) /* 001: Encoder mode 1 */ +# define GTIM_SMCR_ENCMD2 (2 << GTIM_SMCR_SMS_SHIFT) /* 010: Encoder mode 2 */ +# define GTIM_SMCR_ENCMD3 (3 << GTIM_SMCR_SMS_SHIFT) /* 011: Encoder mode 3 */ +# define GTIM_SMCR_RESET (4 << GTIM_SMCR_SMS_SHIFT) /* 100: Reset Mode */ +# define GTIM_SMCR_GATED (5 << GTIM_SMCR_SMS_SHIFT) /* 101: Gated Mode */ +# define GTIM_SMCR_TRIGGER (6 << GTIM_SMCR_SMS_SHIFT) /* 110: Trigger Mode */ +# define GTIM_SMCR_EXTCLK1 (7 << GTIM_SMCR_SMS_SHIFT) /* 111: External Clock Mode 1 */ +#define GTIM_SMCR_TS_SHIFT (4) /* Bits 6-4: Trigger Selection */ +#define GTIM_SMCR_TS_MASK (7 << GTIM_SMCR_TS_SHIFT) +# define GTIM_SMCR_ITR0 (0 << GTIM_SMCR_TS_SHIFT) /* 000: Internal Trigger 0 (ITR0). TIM1 */ +# define GTIM_SMCR_ITR1 (1 << GTIM_SMCR_TS_SHIFT) /* 001: Internal Trigger 1 (ITR1). TIM2 */ +# define GTIM_SMCR_ITR2 (2 << GTIM_SMCR_TS_SHIFT) /* 010: Internal Trigger 2 (ITR2). TIM3 */ +# define GTIM_SMCR_ITR3 (3 << GTIM_SMCR_TS_SHIFT) /* 011: Internal Trigger 3 (ITR3). TIM4 */ +# define GTIM_SMCR_TI1FED (4 << GTIM_SMCR_TS_SHIFT) /* 100: TI1 Edge Detector (TI1F_ED) */ +# define GTIM_SMCR_TI1FP1 (5 << GTIM_SMCR_TS_SHIFT) /* 101: Filtered Timer Input 1 (TI1FP1) */ +# define GTIM_SMCR_TI2FP2 (6 << GTIM_SMCR_TS_SHIFT) /* 110: Filtered Timer Input 2 (TI2FP2) */ +# define GTIM_SMCR_ETRF (7 << GTIM_SMCR_TS_SHIFT) /* 111: External Trigger input (ETRF) */ +#define GTIM_SMCR_MSM (1 << 7) /* Bit 7: Master/Slave mode */ +#define GTIM_SMCR_ETF_SHIFT (8) /* Bits 11-8: External Trigger Filter */ +#define GTIM_SMCR_ETF_MASK (0x0f << GTIM_SMCR_ETF_SHIFT) +# define GTIM_SMCR_NOFILT (0 << GTIM_SMCR_ETF_SHIFT) /* 0000: No filter, sampling is done at fDTS */ +# define GTIM_SMCR_FCKINT2 (1 << GTIM_SMCR_ETF_SHIFT) /* 0001: fSAMPLING=fCK_INT, N=2 */ +# define GTIM_SMCR_FCKINT4 (2 << GTIM_SMCR_ETF_SHIFT) /* 0010: fSAMPLING=fCK_INT, N=4 */ +# define GTIM_SMCR_FCKINT8 (3 << GTIM_SMCR_ETF_SHIFT) /* 0011: fSAMPLING=fCK_INT, N=8 */ +# define GTIM_SMCR_FDTSd26 (4 << GTIM_SMCR_ETF_SHIFT) /* 0100: fSAMPLING=fDTS/2, N=6 */ +# define GTIM_SMCR_FDTSd28 (5 << GTIM_SMCR_ETF_SHIFT) /* 0101: fSAMPLING=fDTS/2, N=8 */ +# define GTIM_SMCR_FDTSd36 (6 << GTIM_SMCR_ETF_SHIFT) /* 0110: fSAMPLING=fDTS/4, N=6 */ +# define GTIM_SMCR_FDTSd38 (7 << GTIM_SMCR_ETF_SHIFT) /* 0111: fSAMPLING=fDTS/4, N=8 */ +# define GTIM_SMCR_FDTSd86 (8 << GTIM_SMCR_ETF_SHIFT) /* 1000: fSAMPLING=fDTS/8, N=6 */ +# define GTIM_SMCR_FDTSd88 (9 << GTIM_SMCR_ETF_SHIFT) /* 1001: fSAMPLING=fDTS/8, N=8 */ +# define GTIM_SMCR_FDTSd165 (10 << GTIM_SMCR_ETF_SHIFT) /* 1010: fSAMPLING=fDTS/16, N=5 */ +# define GTIM_SMCR_FDTSd166 (11 << GTIM_SMCR_ETF_SHIFT) /* 1011: fSAMPLING=fDTS/16, N=6 */ +# define GTIM_SMCR_FDTSd168 (12 << GTIM_SMCR_ETF_SHIFT) /* 1100: fSAMPLING=fDTS/16, N=8 */ +# define GTIM_SMCR_FDTSd325 (13 << GTIM_SMCR_ETF_SHIFT) /* 1101: fSAMPLING=fDTS/32, N=5 */ +# define GTIM_SMCR_FDTSd326 (14 << GTIM_SMCR_ETF_SHIFT) /* 1110: fSAMPLING=fDTS/32, N=6 */ +# define GTIM_SMCR_FDTSd328 (15 << GTIM_SMCR_ETF_SHIFT) /* 1111: fSAMPLING=fDTS/32, N=8 */ +#define GTIM_SMCR_ETPS_SHIFT (12) /* Bits 13-12: External Trigger Prescaler */ +#define GTIM_SMCR_ETPS_MASK (3 << GTIM_SMCR_ETPS_SHIFT) +# define GTIM_SMCR_PSCOFF (0 << GTIM_SMCR_ETPS_SHIFT) /* 00: Prescaler OFF */ +# define GTIM_SMCR_ETRPd2 (1 << GTIM_SMCR_ETPS_SHIFT) /* 01: ETRP frequency divided by 2 */ +# define GTIM_SMCR_ETRPd4 (2 << GTIM_SMCR_ETPS_SHIFT) /* 10: ETRP frequency divided by 4 */ +# define GTIM_SMCR_ETRPd8 (3 << GTIM_SMCR_ETPS_SHIFT) /* 11: ETRP frequency divided by 8 */ +#define GTIM_SMCR_ECE (1 << 14) /* Bit 14: External Clock enable */ +#define GTIM_SMCR_ETP (1 << 15) /* Bit 15: External Trigger Polarity */ + +/* DMA/Interrupt enable register */ + +#define GTIM_DIER_UIE (1 << 0) /* Bit 0: Update interrupt enable */ +#define GTIM_DIER_CC1IE (1 << 1) /* Bit 1: Capture/Compare 1 interrupt enable */ +#define GTIM_DIER_CC2IE (1 << 2) /* Bit 2: Capture/Compare 2 interrupt enable */ +#define GTIM_DIER_CC3IE (1 << 3) /* Bit 3: Capture/Compare 3 interrupt enable */ +#define GTIM_DIER_CC4IE (1 << 4) /* Bit 4: Capture/Compare 4 interrupt enable */ +#define GTIM_DIER_TIE (1 << 6) /* Bit 6: Trigger interrupt enable */ +#define GTIM_DIER_UDE (1 << 8) /* Bit 8: Update DMA request enable */ +#define GTIM_DIER_CC1DE (1 << 9) /* Bit 9: Capture/Compare 1 DMA request enable */ +#define GTIM_DIER_CC2DE (1 << 10) /* Bit 10: Capture/Compare 2 DMA request enable */ +#define GTIM_DIER_CC3DE (1 << 11) /* Bit 11: Capture/Compare 3 DMA request enable */ +#define GTIM_DIER_CC4DE (1 << 12) /* Bit 12: Capture/Compare 4 DMA request enable */ +#define GTIM_DIER_TDE (1 << 14) /* Bit 14: Trigger DMA request enable */ + +/* Status register */ + +#define GTIM_SR_UIF (1 << 0) /* Bit 0: Update interrupt flag */ +#define GTIM_SR_CC1IF (1 << 1) /* Bit 1: Capture/compare 1 interrupt Flag */ +#define GTIM_SR_CC2IF (1 << 2) /* Bit 2: Capture/Compare 2 interrupt Flag */ +#define GTIM_SR_CC3IF (1 << 3) /* Bit 3: Capture/Compare 3 interrupt Flag */ +#define GTIM_SR_CC4IF (1 << 4) /* Bit 4: Capture/Compare 4 interrupt Flag */ +#define GTIM_SR_TIF (1 << 6) /* Bit 6: Trigger interrupt Flag */ +#define GTIM_SR_CC1OF (1 << 9) /* Bit 9: Capture/Compare 1 Overcapture Flag */ +#define GTIM_SR_CC2OF (1 << 10) /* Bit 10: Capture/Compare 2 Overcapture Flag */ +#define GTIM_SR_CC3OF (1 << 11) /* Bit 11: Capture/Compare 3 Overcapture Flag */ +#define GTIM_SR_CC4OF (1 << 12) /* Bit 12: Capture/Compare 4 Overcapture Flag */ + +/* Event generation register */ + +#define GTIM_EGR_UG (1 << 0) /* Bit 0: Update generation */ +#define GTIM_EGR_CC1G (1 << 1) /* Bit 1: Capture/compare 1 generation */ +#define GTIM_EGR_CC2G (1 << 2) /* Bit 2: Capture/compare 2 generation */ +#define GTIM_EGR_CC3G (1 << 3) /* Bit 3: Capture/compare 3 generation */ +#define GTIM_EGR_CC4G (1 << 4) /* Bit 4: Capture/compare 4 generation */ +#define GTIM_EGR_TG (1 << 6) /* Bit 6: Trigger generation */ + +/* Capture/compare mode register 1 - Output compare mode */ + +#define GTIM_CCMR1_CC1S_SHIFT (0) /* Bits 1-0: Capture/Compare 1 Selection */ +#define GTIM_CCMR1_CC1S_MASK (3 << GTIM_CCMR1_CC1S_SHIFT) + /* (See common CCMR Capture/Compare Selection definitions below) */ +#define GTIM_CCMR1_OC1FE (1 << 2) /* Bit 2: Output Compare 1 Fast enable */ +#define GTIM_CCMR1_OC1PE (1 << 3) /* Bit 3: Output Compare 1 Preload enable */ +#define GTIM_CCMR1_OC1M_SHIFT (4) /* Bits 6-4: Output Compare 1 Mode */ +#define GTIM_CCMR1_OC1M_MASK (7 << GTIM_CCMR1_OC1M_SHIFT) + /* (See common CCMR Output Compare Mode definitions below) */ +#define GTIM_CCMR1_OC1CE (1 << 7) /* Bit 7: Output Compare 1Clear Enable */ +#define GTIM_CCMR1_CC2S_SHIFT (8) /* Bits 9-8: Capture/Compare 2 Selection */ +#define GTIM_CCMR1_CC2S_MASK (3 << GTIM_CCMR1_CC2S_SHIFT) + /* (See common CCMR Capture/Compare Selection definitions below) */ +#define GTIM_CCMR1_OC2FE (1 << 10) /* Bit 10: Output Compare 2 Fast enable */ +#define GTIM_CCMR1_OC2PE (1 << 11) /* Bit 11: Output Compare 2 Preload enable */ +#define GTIM_CCMR1_OC2M_SHIFT (12) /* Bits 14-12: Output Compare 2 Mode */ +#define GTIM_CCMR1_OC2M_MASK (7 << GTIM_CCMR1_OC2M_SHIFT) + /* (See common CCMR Output Compare Mode definitions below) */ +#define GTIM_CCMR1_OC2CE (1 << 15) /* Bit 15: Output Compare 2 Clear Enable */ + +/* Common CCMR (unshifted) Capture/Compare Selection bit-field definitions */ + +#define GTIM_CCMR_CCS_CCOUT (0) /* 00: CCx channel output */ +#define GTIM_CCMR_CCS_CCIN1 (1) /* 01: CCx channel input, ICx is TIx */ +#define GTIM_CCMR_CCS_CCIN2 (2) /* 10: CCx channel input, ICx is TIy */ +#define GTIM_CCMR_CCS_CCINTRC (3) /* 11: CCx channel input, ICx is TRC */ + +/* Common CCMR (unshifted) Compare Mode bit field definitions */ + +#define GTIM_CCMR_MODE_FRZN (0) /* 000: Frozen */ +#define GTIM_CCMR_MODE_CHACT (1) /* 001: Channel x active on match */ +#define GTIM_CCMR_MODE_CHINACT (2) /* 010: Channel x inactive on match */ +#define GTIM_CCMR_MODE_OCREFTOG (3) /* 011: OCxREF toggle ATIM_CNT=ATIM_CCRx */ +#define GTIM_CCMR_MODE_OCREFLO (4) /* 100: OCxREF forced low */ +#define GTIM_CCMR_MODE_OCREFHI (5) /* 101: OCxREF forced high */ +#define GTIM_CCMR_MODE_PWM1 (6) /* 110: PWM mode 1 */ +#define GTIM_CCMR_MODE_PWM2 (7) /* 111: PWM mode 2 */ + +/* Capture/compare mode register 1 - Input capture mode */ + + /* Bits 1-0 (Same as Output Compare Mode) */ +#define GTIM_CCMR1_IC1PSC_SHIFT (2) /* Bits 3-2: Input Capture 1 Prescaler */ +#define GTIM_CCMR1_IC1PSC_MASK (3 << GTIM_CCMR1_IC1PSC_SHIFT) + /* (See common CCMR Input Capture Prescaler definitions below) */ +#define GTIM_CCMR1_IC1F_SHIFT (4) /* Bits 7-4: Input Capture 1 Filter */ +#define GTIM_CCMR1_IC1F_MASK (0x0f << GTIM_CCMR1_IC1F_SHIFT) + /* (See common CCMR Input Capture Filter definitions below) */ + /* Bits 9-8: (Same as Output Compare Mode) */ +#define GTIM_CCMR1_IC2PSC_SHIFT (10) /* Bits 11-10: Input Capture 2 Prescaler */ +#define GTIM_CCMR1_IC2PSC_MASK (3 << GTIM_CCMR1_IC2PSC_SHIFT) + /* (See common CCMR Input Capture Prescaler definitions below) */ +#define GTIM_CCMR1_IC2F_SHIFT (12) /* Bits 15-12: Input Capture 2 Filter */ +#define GTIM_CCMR1_IC2F_MASK (0x0f << GTIM_CCMR1_IC2F_SHIFT) + /* (See common CCMR Input Capture Filter definitions below) */ + +/* Common CCMR (unshifted) Input Capture Prescaler bit-field definitions */ + +#define GTIM_CCMR_ICPSC_NOPSC (0) /* 00: no prescaler, capture each edge */ +#define GTIM_CCMR_ICPSC_EVENTS2 (1) /* 01: capture once every 2 events */ +#define GTIM_CCMR_ICPSC_EVENTS4 (2) /* 10: capture once every 4 events */ +#define GTIM_CCMR_ICPSC_EVENTS8 (3) /* 11: capture once every 8 events */ + +/* Common CCMR (unshifted) Input Capture Filter bit-field definitions */ + +#define GTIM_CCMR_ICF_NOFILT (0) /* 0000: No filter, sampling at fDTS */ +#define GTIM_CCMR_ICF_FCKINT2 (1) /* 0001: fSAMPLING=fCK_INT, N=2 */ +#define GTIM_CCMR_ICF_FCKINT4 (2) /* 0010: fSAMPLING=fCK_INT, N=4 */ +#define GTIM_CCMR_ICF_FCKINT8 (3) /* 0011: fSAMPLING=fCK_INT, N=8 */ +#define GTIM_CCMR_ICF_FDTSd26 (4) /* 0100: fSAMPLING=fDTS/2, N=6 */ +#define GTIM_CCMR_ICF_FDTSd28 (5) /* 0101: fSAMPLING=fDTS/2, N=8 */ +#define GTIM_CCMR_ICF_FDTSd46 (6) /* 0110: fSAMPLING=fDTS/4, N=6 */ +#define GTIM_CCMR_ICF_FDTSd48 (7) /* 0111: fSAMPLING=fDTS/4, N=8 */ +#define GTIM_CCMR_ICF_FDTSd86 (8) /* 1000: fSAMPLING=fDTS/8, N=6 */ +#define GTIM_CCMR_ICF_FDTSd88 (9) /* 1001: fSAMPLING=fDTS/8, N=8 */ +#define GTIM_CCMR_ICF_FDTSd165 (10) /* 1010: fSAMPLING=fDTS/16, N=5 */ +#define GTIM_CCMR_ICF_FDTSd166 (11) /* 1011: fSAMPLING=fDTS/16, N=6 */ +#define GTIM_CCMR_ICF_FDTSd168 (12) /* 1100: fSAMPLING=fDTS/16, N=8 */ +#define GTIM_CCMR_ICF_FDTSd325 (13) /* 1101: fSAMPLING=fDTS/32, N=5 */ +#define GTIM_CCMR_ICF_FDTSd326 (14) /* 1110: fSAMPLING=fDTS/32, N=6 */ +#define GTIM_CCMR_ICF_FDTSd328 (15) /* 1111: fSAMPLING=fDTS/32, N=8 */ + +/* Capture/compare mode register 2 - Output Compare mode */ + +#define GTIM_CCMR1_CC3S_SHIFT (0) /* Bits 1-0: Capture/Compare 3 Selection */ +#define GTIM_CCMR1_CC3S_MASK (3 << GTIM_CCMR1_CC3S_SHIFT) + /* (See common CCMR Capture/Compare Selection definitions above) */ +#define GTIM_CCMR1_OC3FE (1 << 2) /* Bit 2: Output Compare 3 Fast enable */ +#define GTIM_CCMR1_OC3PE (1 << 3) /* Bit 3: Output Compare 3 Preload enable */ +#define GTIM_CCMR1_OC3M_SHIFT (4) /* Bits 6-4: Output Compare 3 Mode */ +#define GTIM_CCMR1_OC3M_MASK (7 << GTIM_CCMR1_OC3M_SHIFT) + /* (See common CCMR Output Compare Mode definitions above) */ +#define GTIM_CCMR1_OC3CE (1 << 7) /* Bit 7: Output Compare 3 Clear Enable */ +#define GTIM_CCMR1_CC4S_SHIFT (8) /* Bits 9-8: Capture/Compare 4 Selection */ +#define GTIM_CCMR1_CC4S_MASK (3 << GTIM_CCMR1_CC4S_SHIFT) + /* (See common CCMR Capture/Compare Selection definitions above) */ +#define GTIM_CCMR1_OC4FE (1 << 10) /* Bit 10: Output Compare 4 Fast enable */ +#define GTIM_CCMR1_OC4PE (1 << 11) /* Bit 11: Output Compare 4 Preload enable */ +#define GTIM_CCMR1_OC4M_SHIFT (12) /* Bits 14-12: Output Compare 4 Mode */ +#define GTIM_CCMR1_OC4M_MASK (7 << GTIM_CCMR1_OC4M_SHIFT) + /* (See common CCMR Output Compare Mode definitions above) */ +#define GTIM_CCMR1_OC4CE (1 << 15) /* Bit 15: Output Compare 4 Clear Enable */ + +/* Capture/compare mode register 2 - Input capture mode */ + + /* Bits 1-0 (Same as Output Compare Mode) */ +#define GTIM_CCMR1_IC3PSC_SHIFT (2) /* Bits 3-2: Input Capture 3 Prescaler */ +#define GTIM_CCMR1_IC3PSC_MASK (3 << GTIM_CCMR1_IC3PSC_SHIFT) + /* (See common CCMR Input Capture Prescaler definitions below) */ +#define GTIM_CCMR1_IC3F_SHIFT (4) /* Bits 7-4: Input Capture 3 Filter */ +#define GTIM_CCMR1_IC3F_MASK (0x0f << GTIM_CCMR1_IC3F_SHIFT) + /* (See common CCMR Input Capture Filter definitions below) */ + /* Bits 9-8: (Same as Output Compare Mode) */ +#define GTIM_CCMR1_IC4PSC_SHIFT (10) /* Bits 11-10: Input Capture 4 Prescaler */ +#define GTIM_CCMR1_IC4PSC_MASK (3 << GTIM_CCMR1_IC4PSC_SHIFT) + /* (See common CCMR Input Capture Prescaler definitions below) */ +#define GTIM_CCMR1_IC4F_SHIFT (12) /* Bits 15-12: Input Capture 4 Filter */ +#define GTIM_CCMR1_IC4F_MASK (0x0f << GTIM_CCMR1_IC4F_SHIFT) + /* (See common CCMR Input Capture Filter definitions below) */ + +/* Capture/compare enable register */ + +#define GTIM_CCER_CC1E (1 << 0) /* Bit 0: Capture/Compare 1 output enable */ +#define GTIM_CCER_CC1P (1 << 1) /* Bit 1: Capture/Compare 1 output Polarity */ +#define GTIM_CCER_CC2E (1 << 4) /* Bit 4: Capture/Compare 2 output enable */ +#define GTIM_CCER_CC2P (1 << 5) /* Bit 5: Capture/Compare 2 output Polarity */ +#define GTIM_CCER_CC3E (1 << 8) /* Bit 8: Capture/Compare 3 output enable */ +#define GTIM_CCER_CC3P (1 << 9) /* Bit 9: Capture/Compare 3 output Polarity */ +#define GTIM_CCER_CC4E (1 << 12) /* Bit 12: Capture/Compare 4 output enable */ +#define GTIM_CCER_CC4P (1 << 13) /* Bit 13: Capture/Compare 4 output Polarity */ + +/* DMA control register */ + +#define GTIM_DCR_DBL_SHIFT (8) /* Bits 12-8: DMA Burst Length */ +#define GTIM_DCR_DBL_MASK (0x1f << GTIM_DCR_DBL_SHIFT) +#define GTIM_DCR_DBA_SHIFT (0) /* Bits 4-0: DMA Base Address */ +#define GTIM_DCR_DBA_MASK (0x1f << GTIM_DCR_DBA_SHIFT) + +/* Control register 1 */ + +#define BTIM_CR1_CEN (1 << 0) /* Bit 0: Counter enable */ +#define BTIM_CR1_UDIS (1 << 1) /* Bit 1: Update Disable */ +#define BTIM_CR1_URS (1 << 2) /* Bit 2: Update Request Source */ +#define BTIM_CR1_OPM (1 << 3) /* Bit 3: One Pulse Mode */ +#define BTIM_CR1_ARPE (1 << 7) /* Bit 7: Auto-Reload Preload enable */ + +/* Control register 2 */ + +#define BTIM_CR2_MMS_SHIFT (4) /* Bits 6-4: Master Mode Selection */ +#define BTIM_CR2_MMS_MASK (7 << BTIM_CR2_MMS_SHIFT) +# define BTIM_CR2_RESET (0 << BTIM_CR2_MMS_SHIFT) /* 000: Reset */ +# define BTIM_CR2_ENAB (1 << BTIM_CR2_MMS_SHIFT) /* 001: Enable */ +# define BTIM_CR2_UPDT (2 << BTIM_CR2_MMS_SHIFT) /* 010: Update */ + +/* DMA/Interrupt enable register */ + +#define BTIM_DIER_UIE (1 << 0) /* Bit 0: Update interrupt enable */ +#define BTIM_DIER_UDE (1 << 8) /* Bit 8: Update DMA request enable */ + +/* Status register */ + +#define BTIM_SR_UIF (1 << 0) /* Bit 0: Update interrupt flag */ + +/* Event generation register */ + +#define BTIM_EGR_UG (1 << 0) /* Bit 0: Update generation */ + +#endif /* __ARCH_ARM_SRC_STM32_CHIP_STM32_TIM_H */ + diff --git a/nuttx/arch/arm/src/stm32/chip/stm32_usbdev.h b/nuttx/arch/arm/src/stm32/chip/stm32_usbdev.h new file mode 100644 index 000000000..7a9c04f38 --- /dev/null +++ b/nuttx/arch/arm/src/stm32/chip/stm32_usbdev.h @@ -0,0 +1,226 @@ +/************************************************************************************ + * arch/arm/src/stm32/chip/stm32_usbdev.h + * + * Copyright (C) 2009, 2011 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt <spudmonkey@racsa.co.cr> + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name NuttX nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ************************************************************************************/ + +#ifndef __ARCH_ARM_SRC_STM32_CHIP_STM32_USBDEV_H +#define __ARCH_ARM_SRC_STM32_CHIP_STM32_USBDEV_H + +/************************************************************************************ + * Definitions + ************************************************************************************/ + +/* Register Offsets *****************************************************************/ + +/* Endpoint Registers */ + +#define STM32_USB_EPR_OFFSET(n) ((n) << 2) /* USB endpoint n register (16-bits) */ +#define STM32_USB_EP0R_OFFSET 0x0000 /* USB endpoint 0 register (16-bits) */ +#define STM32_USB_EP1R_OFFSET 0x0004 /* USB endpoint 1 register (16-bits) */ +#define STM32_USB_EP2R_OFFSET 0x0008 /* USB endpoint 2 register (16-bits) */ +#define STM32_USB_EP3R_OFFSET 0x000c /* USB endpoint 3 register (16-bits) */ +#define STM32_USB_EP4R_OFFSET 0x0010 /* USB endpoint 4 register (16-bits) */ +#define STM32_USB_EP5R_OFFSET 0x0014 /* USB endpoint 5 register (16-bits) */ +#define STM32_USB_EP6R_OFFSET 0x0018 /* USB endpoint 6 register (16-bits) */ +#define STM32_USB_EP7R_OFFSET 0x001c /* USB endpoint 7 register (16-bits) */ + +/* Common Registers */ + +#define STM32_USB_CNTR_OFFSET 0x0040 /* USB control register (16-bits) */ +#define STM32_USB_ISTR_OFFSET 0x0044 /* USB interrupt status register (16-bits) */ +#define STM32_USB_FNR_OFFSET 0x0048 /* USB frame number register (16-bits) */ +#define STM32_USB_DADDR_OFFSET 0x004c /* USB device address (16-bits) */ +#define STM32_USB_BTABLE_OFFSET 0x0050 /* Buffer table address (16-bits) */ + +/* Buffer Descriptor Table (Relatative to BTABLE address) */ + +#define STM32_USB_ADDR_TX_WOFFSET (0) /* Transmission buffer address n (16-bits) */ +#define STM32_USB_COUNT_TX_WOFFSET (2) /* Transmission byte count n (16-bits) */ +#define STM32_USB_ADDR_RX_WOFFSET (4) /* Reception buffer address n (16-bits) */ +#define STM32_USB_COUNT_RX_WOFFSET (6) /* Reception byte count n (16-bits) */ + +#define STM32_USB_BTABLE_RADDR(ep,o) ((((uint32_t)getreg16(STM32_USB_BTABLE) + ((ep) << 3)) + (o)) << 1) +#define STM32_USB_ADDR_TX_OFFSET(ep) STM32_USB_BTABLE_RADDR(ep,STM32_USB_ADDR_TX_WOFFSET) +#define STM32_USB_COUNT_TX_OFFSET(ep) STM32_USB_BTABLE_RADDR(ep,STM32_USB_COUNT_TX_WOFFSET) +#define STM32_USB_ADDR_RX_OFFSET(ep) STM32_USB_BTABLE_RADDR(ep,STM32_USB_ADDR_RX_WOFFSET) +#define STM32_USB_COUNT_RX_OFFSET(ep) STM32_USB_BTABLE_RADDR(ep,STM32_USB_COUNT_RX_WOFFSET) + +/* Register Addresses ***************************************************************/ + +/* Endpoint Registers */ + +#define STM32_USB_EPR(n) (STM32_USB_BASE+STM32_USB_EPR_OFFSET(n)) +#define STM32_USB_EP0R (STM32_USB_BASE+STM32_USB_EP0R_OFFSET) +#define STM32_USB_EP1R (STM32_USB_BASE+STM32_USB_EP1R_OFFSET) +#define STM32_USB_EP2R (STM32_USB_BASE+STM32_USB_EP2R_OFFSET) +#define STM32_USB_EP3R (STM32_USB_BASE+STM32_USB_EP3R_OFFSET) +#define STM32_USB_EP4R (STM32_USB_BASE+STM32_USB_EP4R_OFFSET) +#define STM32_USB_EP5R (STM32_USB_BASE+STM32_USB_EP5R_OFFSET) +#define STM32_USB_EP6R (STM32_USB_BASE+STM32_USB_EP6R_OFFSET) +#define STM32_USB_EP7R (STM32_USB_BASE+STM32_USB_EP7R_OFFSET) + +/* Common Registers */ + +#define STM32_USB_CNTR (STM32_USB_BASE+STM32_USB_CNTR_OFFSET) +#define STM32_USB_ISTR (STM32_USB_BASE+STM32_USB_ISTR_OFFSET) +#define STM32_USB_FNR (STM32_USB_BASE+STM32_USB_FNR_OFFSET) +#define STM32_USB_DADDR (STM32_USB_BASE+STM32_USB_DADDR_OFFSET) +#define STM32_USB_BTABLE (STM32_USB_BASE+STM32_USB_BTABLE_OFFSET) + +/* Buffer Descriptor Table (Relatative to BTABLE address) */ + +#define STM32_USB_BTABLE_ADDR(ep,o) (STM32_USBCANRAM_BASE+STM32_USB_BTABLE_RADDR(ep,o)) +#define STM32_USB_ADDR_TX(ep) STM32_USB_BTABLE_ADDR(ep,STM32_USB_ADDR_TX_WOFFSET) +#define STM32_USB_COUNT_TX(ep) STM32_USB_BTABLE_ADDR(ep,STM32_USB_COUNT_TX_WOFFSET) +#define STM32_USB_ADDR_RX(ep) STM32_USB_BTABLE_ADDR(ep,STM32_USB_ADDR_RX_WOFFSET) +#define STM32_USB_COUNT_RX(ep) STM32_USB_BTABLE_ADDR(ep,STM32_USB_COUNT_RX_WOFFSET) + +/* Register Bitfield Definitions ****************************************************/ + +/* USB endpoint register */ + +#define USB_EPR_EA_SHIFT (0) /* Bits 3:0 [3:0]: Endpoint Address */ +#define USB_EPR_EA_MASK (0X0f << USB_EPR_EA_SHIFT) +#define USB_EPR_STATTX_SHIFT (4) /* Bits 5-4: Status bits, for transmission transfers */ +#define USB_EPR_STATTX_MASK (3 << USB_EPR_STATTX_SHIFT) +# define USB_EPR_STATTX_DIS (0 << USB_EPR_STATTX_SHIFT) /* EndPoint TX DISabled */ +# define USB_EPR_STATTX_STALL (1 << USB_EPR_STATTX_SHIFT) /* EndPoint TX STALLed */ +# define USB_EPR_STATTX_NAK (2 << USB_EPR_STATTX_SHIFT) /* EndPoint TX NAKed */ +# define USB_EPR_STATTX_VALID (3 << USB_EPR_STATTX_SHIFT) /* EndPoint TX VALID */ +# define USB_EPR_STATTX_DTOG1 (1 << USB_EPR_STATTX_SHIFT) /* EndPoint TX Data Toggle bit1 */ +# define USB_EPR_STATTX_DTOG2 (2 << USB_EPR_STATTX_SHIFT) /* EndPoint TX Data Toggle bit2 */ +#define USB_EPR_DTOG_TX (1 << 6) /* Bit 6: Data Toggle, for transmission transfers */ +#define USB_EPR_CTR_TX (1 << 7) /* Bit 7: Correct Transfer for transmission */ +#define USB_EPR_EP_KIND (1 << 8) /* Bit 8: Endpoint Kind */ +#define USB_EPR_EPTYPE_SHIFT (9) /* Bits 10-9: Endpoint type */ +#define USB_EPR_EPTYPE_MASK (3 << USB_EPR_EPTYPE_SHIFT) +# define USB_EPR_EPTYPE_BULK (0 << USB_EPR_EPTYPE_SHIFT) /* EndPoint BULK */ +# define USB_EPR_EPTYPE_CONTROL (1 << USB_EPR_EPTYPE_SHIFT) /* EndPoint CONTROL */ +# define USB_EPR_EPTYPE_ISOC (2 << USB_EPR_EPTYPE_SHIFT) /* EndPoint ISOCHRONOUS */ +# define USB_EPR_EPTYPE_INTERRUPT (3 << USB_EPR_EPTYPE_SHIFT) /* EndPoint INTERRUPT */ +#define USB_EPR_SETUP (1 << 11) /* Bit 11: Setup transaction completed */ +#define USB_EPR_STATRX_SHIFT (12) /* Bits 13-12: Status bits, for reception transfers */ +#define USB_EPR_STATRX_MASK (3 << USB_EPR_STATRX_SHIFT) +# define USB_EPR_STATRX_DIS (0 << USB_EPR_STATRX_SHIFT) /* EndPoint RX DISabled */ +# define USB_EPR_STATRX_STALL (1 << USB_EPR_STATRX_SHIFT) /* EndPoint RX STALLed */ +# define USB_EPR_STATRX_NAK (2 << USB_EPR_STATRX_SHIFT) /* EndPoint RX NAKed */ +# define USB_EPR_STATRX_VALID (3 << USB_EPR_STATRX_SHIFT) /* EndPoint RX VALID */ +# define USB_EPR_STATRX_DTOG1 (1 << USB_EPR_STATRX_SHIFT) /* EndPoint RX Data TOGgle bit1 */ +# define USB_EPR_STATRX_DTOG2 (2 << USB_EPR_STATRX_SHIFT) /* EndPoint RX Data TOGgle bit1 */ +#define USB_EPR_DTOG_RX (1 << 14) /* Bit 14: Data Toggle, for reception transfers */ +#define USB_EPR_CTR_RX (1 << 15) /* Bit 15: Correct Transfer for reception */ + +/* USB control register */ + +#define USB_CNTR_FRES (1 << 0) /* Bit 0: Force USB Reset */ +#define USB_CNTR_PDWN (1 << 1) /* Bit 1: Power down */ +#define USB_CNTR_LPMODE (1 << 2) /* Bit 2: Low-power mode */ +#define USB_CNTR_FSUSP (1 << 3) /* Bit 3: Force suspend */ +#define USB_CNTR_RESUME (1 << 4) /* Bit 4: Resume request */ +#define USB_CNTR_ESOFM (1 << 8) /* Bit 8: Expected Start Of Frame Interrupt Mask */ +#define USB_CNTR_SOFM (1 << 9) /* Bit 9: Start Of Frame Interrupt Mask */ +#define USB_CNTR_RESETM (1 << 10) /* Bit 10: USB Reset Interrupt Mask */ +#define USB_CNTR_SUSPM (1 << 11) /* Bit 11: Suspend mode Interrupt Mask */ +#define USB_CNTR_WKUPM (1 << 12) /* Bit 12: Wakeup Interrupt Mask */ +#define USB_CNTR_ERRM (1 << 13) /* Bit 13: Error Interrupt Mask */ +#define USB_CNTR_DMAOVRNM (1 << 14) /* Bit 14: Packet Memory Area Over / Underrun Interrupt Mask */ +#define USB_CNTR_CTRM (1 << 15) /* Bit 15: Correct Transfer Interrupt Mask */ + +#define USB_CNTR_ALLINTS (USB_CNTR_ESOFM|USB_CNTR_SOFM|USB_CNTR_RESETM|USB_CNTR_SUSPM|\ + USB_CNTR_WKUPM|USB_CNTR_ERRM|USB_CNTR_DMAOVRNM|USB_CNTR_CTRM) + +/* USB interrupt status register */ + +#define USB_ISTR_EPID_SHIFT (0) /* Bits 3-0: Endpoint Identifier */ +#define USB_ISTR_EPID_MASK (0x0f << USB_ISTR_EPID_SHIFT) +#define USB_ISTR_DIR (1 << 4) /* Bit 4: Direction of transaction */ +#define USB_ISTR_ESOF (1 << 8) /* Bit 8: Expected Start Of Frame */ +#define USB_ISTR_SOF (1 << 9) /* Bit 9: Start Of Frame */ +#define USB_ISTR_RESET (1 << 10) /* Bit 10: USB RESET request */ +#define USB_ISTR_SUSP (1 << 11) /* Bit 11: Suspend mode request */ +#define USB_ISTR_WKUP (1 << 12) /* Bit 12: Wake up */ +#define USB_ISTR_ERR (1 << 13) /* Bit 13: Error */ +#define USB_ISTR_DMAOVRN (1 << 14) /* Bit 14: Packet Memory Area Over / Underrun */ +#define USB_ISTR_CTR (1 << 15) /* Bit 15: Correct Transfer */ + +#define USB_ISTR_ALLINTS (USB_ISTR_ESOF|USB_ISTR_SOF|USB_ISTR_RESET|USB_ISTR_SUSP|\ + USB_ISTR_WKUP|USB_ISTR_ERR|USB_ISTR_DMAOVRN|USB_ISTR_CTR) + +/* USB frame number register */ + +#define USB_FNR_FN_SHIFT (0) /* Bits 10-0: Frame Number */ +#define USB_FNR_FN_MASK (0x07ff << USB_FNR_FN_SHIFT) +#define USB_FNR_LSOF_SHIFT (11) /* Bits 12-11: Lost SOF */ +#define USB_FNR_LSOF_MASK (3 << USB_FNR_LSOF_SHIFT) +#define USB_FNR_LCK (1 << 13) /* Bit 13: Locked */ +#define USB_FNR_RXDM (1 << 14) /* Bit 14: Receive Data - Line Status */ +#define USB_FNR_RXDP (1 << 15) /* Bit 15: Receive Data + Line Status */ + +/* USB device address */ + +#define USB_DADDR_ADD_SHIFT (0) /* Bits 6-0: Device Address */ +#define USB_DADDR_ADD_MASK (0x7f << USB_DADDR_ADD_SHIFT) +#define USB_DADDR_EF (1 << 7) /* Bit 7: Enable Function */ + +/* Buffer table address */ + +#define USB_BTABLE_SHIFT (3) /* Bits 15:3: Buffer Table */ +#define USB_BTABLE_MASK (0x1fff << USB_BTABLE_SHIFT) + +/* Transmission buffer address */ + +#define USB_ADDR_TX_ZERO (1 << 0) /* Bit 0 Must always be written as ‘0’ */ +#define USB_ADDR_TX_SHIFT (1) /* Bits 15-1: Transmission Buffer Address */ +#define USB_ADDR_TX_MASK (0x7fff << USB_ADDR_ADDR_TX_SHIFT) + +/* Transmission byte count */ + +#define USB_COUNT_TX_SHIFT (0) /* Bits 9-0: Transmission Byte Count */ +#define USB_COUNT_TX_MASK (0x03ff << USB_COUNT_COUNT_TX_SHIFT) + +/* Reception buffer address */ + +#define USB_ADDR_RX_ZERO (1 << 0) /* Bit 0 This bit must always be written as ‘0’ */ +#define USB_ADDR_RX_SHIFT (1) /* Bits 15:1 ADDRn_RX[15:1]: Reception Buffer Address */ +#define USB_ADDR_RX_MASK (0x7fff << USB_ADDR_RX_SHIFT) + +/* Reception byte count */ + +#define USB_COUNT_RX_BL_SIZE (1 << 15) /* Bit 15: BLock SIZE. */ +#define USB_COUNT_RX_NUM_BLOCK_SHIFT (10) /* Bits 14-10: Number of blocks */ +#define USB_COUNT_RX_NUM_BLOCK_MASK (0x1f << USB_COUNT_RX_NUM_BLOCK_SHIFT) +#define USB_COUNT_RX_SHIFT (0) /* Bits 9-0: Reception Byte Count */ +#define USB_COUNT_RX_MASK (0x03ff << USB_COUNT_RX_SHIFT) + +#endif /* __ARCH_ARM_SRC_STM32_CHIP_STM32_USBDEV_H */ + diff --git a/nuttx/arch/arm/src/stm32/chip/stm32f103re_pinmap.h b/nuttx/arch/arm/src/stm32/chip/stm32f103re_pinmap.h new file mode 100644 index 000000000..3e238ece1 --- /dev/null +++ b/nuttx/arch/arm/src/stm32/chip/stm32f103re_pinmap.h @@ -0,0 +1,334 @@ +/************************************************************************************ + * arch/arm/src/stm32/chip/stm32f103re_pinmap.h + * + * Copyright (C) 2009 Gregory Nutt. All rights reserved. + * Copyright (C) 2011 Uros Platise. All rights reserved. + * Author: Gregory Nutt <spudmonkey@racsa.co.cr> + * Uros Platise <uros.platise@isotel.eu> + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name NuttX nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ************************************************************************************/ + +#ifndef __ARCH_ARM_SRC_STM32_CHIP_STM32F103RE_PINMAP_H +#define __ARCH_ARM_SRC_STM32_CHIP_STM32F103RE_PINMAP_H + +/************************************************************************************ + * Included Files + ************************************************************************************/ + +#include <nuttx/config.h> + +/************************************************************************************ + * Pre-processor Definitions + ************************************************************************************/ + +/* TIMERS */ + +#if defined(CONFIG_STM32_TIM1_FULL_REMAP) +# define GPIO_TIM1_ETR (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTE|GPIO_PIN7) +# define GPIO_TIM1_CH1IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTE|GPIO_PIN9) +# define GPIO_TIM1_CH1OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN9) +# define GPIO_TIM1_CH2IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTE|GPIO_PIN11) +# define GPIO_TIM1_CH2OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN11) +# define GPIO_TIM1_CH3IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTE|GPIO_PIN13) +# define GPIO_TIM1_CH3OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN13) +# define GPIO_TIM1_CH4IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTE|GPIO_PIN14) +# define GPIO_TIM1_CH4OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN14) +# define GPIO_TIM1_BKIN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTE|GPIO_PIN15) +# define GPIO_TIM1_CH1N (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN8) +# define GPIO_TIM1_CH2N (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN10) +# define GPIO_TIM1_CH3N (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN12) +#elif defined(CONFIG_STM32_TIM1_PARTIAL_REMAP) +# define GPIO_TIM1_ETR (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN12) +# define GPIO_TIM1_CH1IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN8) +# define GPIO_TIM1_CH1OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN8) +# define GPIO_TIM1_CH2IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN9) +# define GPIO_TIM1_CH2OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN9) +# define GPIO_TIM1_CH3IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN10) +# define GPIO_TIM1_CH3OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN10) +# define GPIO_TIM1_CH4IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN11) +# define GPIO_TIM1_CH4OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN11) +# define GPIO_TIM1_BKIN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN6) +# define GPIO_TIM1_CH1N (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN7) +# define GPIO_TIM1_CH2N (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN0) +# define GPIO_TIM1_CH3N (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN1) +#else +# define GPIO_TIM1_ETR (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN12) +# define GPIO_TIM1_CH1IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN8) +# define GPIO_TIM1_CH1OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN8) +# define GPIO_TIM1_CH2IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN9) +# define GPIO_TIM1_CH2OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN9) +# define GPIO_TIM1_CH3IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN10) +# define GPIO_TIM1_CH3OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN10) +# define GPIO_TIM1_CH4IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN11) +# define GPIO_TIM1_CH4OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN11) +# define GPIO_TIM1_BKIN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN12) +# define GPIO_TIM1_CH1N (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN13) +# define GPIO_TIM1_CH2N (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN14) +# define GPIO_TIM1_CH3N (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN15) +#endif + +#if defined(CONFIG_STM32_TIM2_FULL_REMAP) +# define GPIO_TIM2_ETR (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN15) +# define GPIO_TIM2_CH1IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN15) +# define GPIO_TIM2_CH1OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN15) +# define GPIO_TIM2_CH2IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN3) +# define GPIO_TIM2_CH2OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN3) +# define GPIO_TIM2_CH3IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN10) +# define GPIO_TIM2_CH3OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN10) +# define GPIO_TIM2_CH4IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN11) +# define GPIO_TIM2_CH4OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN11) +#elif defined(CONFIG_STM32_TIM2_PARTIAL_REMAP_1) +# define GPIO_TIM2_ETR (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN15) +# define GPIO_TIM2_CH1IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN15) +# define GPIO_TIM2_CH1OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN15) +# define GPIO_TIM2_CH2IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN3) +# define GPIO_TIM2_CH2OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN3) +# define GPIO_TIM2_CH3IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN2) +# define GPIO_TIM2_CH3OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN2) +# define GPIO_TIM2_CH4IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN3) +# define GPIO_TIM2_CH4OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN3) +#elif defined(CONFIG_STM32_TIM2_PARTIAL_REMAP_2) +# define GPIO_TIM2_ETR (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN0) +# define GPIO_TIM2_CH1IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN0) +# define GPIO_TIM2_CH1OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN0) +# define GPIO_TIM2_CH2IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN1) +# define GPIO_TIM2_CH2OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN1) +# define GPIO_TIM2_CH3IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN10) +# define GPIO_TIM2_CH3OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN10) +# define GPIO_TIM2_CH4IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN11) +# define GPIO_TIM2_CH4OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN11) +#else +# define GPIO_TIM2_ETR (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN0) +# define GPIO_TIM2_CH1IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN0) +# define GPIO_TIM2_CH1OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN0) +# define GPIO_TIM2_CH2IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN1) +# define GPIO_TIM2_CH2OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN1) +# define GPIO_TIM2_CH3IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN2) +# define GPIO_TIM2_CH3OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN2) +# define GPIO_TIM2_CH4IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN3) +# define GPIO_TIM2_CH4OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN3) +#endif + +#if defined(CONFIG_STM32_TIM3_FULL_REMAP) +# define GPIO_TIM3_CH1IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTC|GPIO_PIN6) +# define GPIO_TIM3_CH1OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN6) +# define GPIO_TIM3_CH2IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTC|GPIO_PIN7) +# define GPIO_TIM3_CH2OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN7) +# define GPIO_TIM3_CH3IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTC|GPIO_PIN8) +# define GPIO_TIM3_CH3OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN8) +# define GPIO_TIM3_CH4IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTC|GPIO_PIN9) +# define GPIO_TIM3_CH4OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN9) +#elif defined(CONFIG_STM32_TIM3_PARTIAL_REMAP) +# define GPIO_TIM3_CH1IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN4) +# define GPIO_TIM3_CH1OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN4) +# define GPIO_TIM3_CH2IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN5) +# define GPIO_TIM3_CH2OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN5) +# define GPIO_TIM3_CH3IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN0) +# define GPIO_TIM3_CH3OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN0) +# define GPIO_TIM3_CH4IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN1) +# define GPIO_TIM3_CH4OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN1) +#else +# define GPIO_TIM3_CH1IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN6) +# define GPIO_TIM3_CH1OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN6) +# define GPIO_TIM3_CH2IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN7) +# define GPIO_TIM3_CH2OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN7) +# define GPIO_TIM3_CH3IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN0) +# define GPIO_TIM3_CH3OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN0) +# define GPIO_TIM3_CH4IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN1) +# define GPIO_TIM3_CH4OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN1) +#endif + +#if defined(CONFIG_STM32_TIM4_REMAP) +# define GPIO_TIM4_CH1IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTD|GPIO_PIN12) +# define GPIO_TIM4_CH1OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN12) +# define GPIO_TIM4_CH2IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTD|GPIO_PIN13) +# define GPIO_TIM4_CH2OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN13) +# define GPIO_TIM4_CH3IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTD|GPIO_PIN14) +# define GPIO_TIM4_CH3OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN14) +# define GPIO_TIM4_CH4IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTD|GPIO_PIN15) +# define GPIO_TIM4_CH4OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN15) +#else +# define GPIO_TIM4_CH1IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN6) +# define GPIO_TIM4_CH1OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN6) +# define GPIO_TIM4_CH2IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN7) +# define GPIO_TIM4_CH2OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN7) +# define GPIO_TIM4_CH3IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN8) +# define GPIO_TIM4_CH3OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN8) +# define GPIO_TIM4_CH4IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN9) +# define GPIO_TIM4_CH4OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN9) +#endif + +#define GPIO_TIM5_CH1IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN0) +#define GPIO_TIM5_CH1OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN0) +#define GPIO_TIM5_CH2IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN1) +#define GPIO_TIM5_CH2OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN1) +#define GPIO_TIM5_CH3IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN2) +#define GPIO_TIM5_CH3OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN2) +#define GPIO_TIM5_CH4IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN3) +#define GPIO_TIM5_CH4OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN3) + +#define GPIO_TIM8_ETR (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN0) +#define GPIO_TIM8_CH1IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTC|GPIO_PIN6) +#define GPIO_TIM8_CH1OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN6) +#define GPIO_TIM8_CH2IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTC|GPIO_PIN7) +#define GPIO_TIM8_CH2OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN7) +#define GPIO_TIM8_CH3IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTC|GPIO_PIN8) +#define GPIO_TIM8_CH3OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN8) +#define GPIO_TIM8_CH4IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTC|GPIO_PIN9) +#define GPIO_TIM8_CH4OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN9) +#define GPIO_TIM8_BKIN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN6) +#define GPIO_TIM8_CH1N (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN7) +#define GPIO_TIM8_CH2N (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN0) +#define GPIO_TIM8_CH3N (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN1) + +/* USART */ + +#if defined(CONFIG_STM32_USART1_REMAP) +# define GPIO_USART1_TX (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN9) +# define GPIO_USART1_RX (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN10) +#else +# define GPIO_USART1_TX (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN9) +# define GPIO_USART1_RX (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN10) +#endif + +#if defined(CONFIG_STM32_USART2_REMAP) +# define GPIO_USART2_CTS (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTD|GPIO_PIN3) +# define GPIO_USART2_RTS (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN4) +# define GPIO_USART2_TX (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN5) +# define GPIO_USART2_RX (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTD|GPIO_PIN6) +# define GPIO_USART2_CK (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN7) +#else +# define GPIO_USART2_CTS (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN0) +# define GPIO_USART2_RTS (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN1) +# define GPIO_USART2_TX (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN2) +# define GPIO_USART2_RX (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN3) +# define GPIO_USART2_CK (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN4) +#endif + +#if defined(CONFIG_STM32_USART3_FULL_REMAP) +# define GPIO_USART3_TX (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN8) +# define GPIO_USART3_RX (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTD|GPIO_PIN9) +# define GPIO_USART3_CK (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN10) +# define GPIO_USART3_CTS (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTD|GPIO_PIN11) +# define GPIO_USART3_RTS (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN12) +#elif defined(CONFIG_STM32_USART3_PARTIAL_REMAP) +# define GPIO_USART3_TX (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN10) +# define GPIO_USART3_RX (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTC|GPIO_PIN11) +# define GPIO_USART3_CK (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN12) +# define GPIO_USART3_CTS (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN13) +# define GPIO_USART3_RTS (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN14) +#else +# define GPIO_USART3_TX (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN10) +# define GPIO_USART3_RX (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN11) +# define GPIO_USART3_CK (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN12) +# define GPIO_USART3_CTS (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN13) +# define GPIO_USART3_RTS (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN14) +#endif + +/* SPI */ + +#if defined(CONFIG_STM32_SPI1_REMAP) +# define GPIO_SPI1_NSS (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN15) +# define GPIO_SPI1_SCK (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN3) +# define GPIO_SPI1_MISO (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN4) +# define GPIO_SPI1_MOSI (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN5) +#else +# define GPIO_SPI1_NSS (GPIO_INPUT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN4) +# define GPIO_SPI1_SCK (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN5) +# define GPIO_SPI1_MISO (GPIO_INPUT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN6) +# define GPIO_SPI1_MOSI (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN7) +#endif + +#if defined(CONFIG_STM32_SPI3_REMAP) +# define GPIO_SPI3_NSS (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN4) +# define GPIO_SPI3_SCK (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN10) +# define GPIO_SPI3_MISO (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTC|GPIO_PIN11) +# define GPIO_SPI3_MOSI (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN12) +#else +# define GPIO_SPI3_NSS (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN15) +# define GPIO_SPI3_SCK (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN3) +# define GPIO_SPI3_MISO (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN4) +# define GPIO_SPI3_MOSI (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN5) +#endif + +/* I2C */ + +#if defined(CONFIG_STM32_I2C1_REMAP) +# define GPIO_I2C1_SCL (GPIO_ALT|GPIO_CNF_AFOD|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN8) +# define GPIO_I2C1_SDA (GPIO_ALT|GPIO_CNF_AFOD|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN9) +#else +# define GPIO_I2C1_SCL (GPIO_ALT|GPIO_CNF_AFOD|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN6) +# define GPIO_I2C1_SDA (GPIO_ALT|GPIO_CNF_AFOD|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN7) +#endif +#define GPIO_I2C1_SMBA (GPIO_ALT|GPIO_CNF_INFLOAT|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN5) + +#define GPIO_I2C2_SCL (GPIO_ALT|GPIO_CNF_AFOD|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN10) +#define GPIO_I2C2_SDA (GPIO_ALT|GPIO_CNF_AFOD|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN11) +#define GPIO_I2C2_SMBA (GPIO_ALT|GPIO_CNF_INFLOAT|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN12) + +/* CAN */ + +#if defined(CONFIG_STM32_CAN1_FULL_REMAP) +# define GPIO_CAN1_TX (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN0) +# define GPIO_CAN1_RX (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTD|GPIO_PIN1) +#elif defined(CONFIG_STM32_CAN1_PARTIAL_REMAP) +# define GPIO_CAN1_TX (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN8) +# define GPIO_CAN1_RX (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN9) +#else +# define GPIO_CAN1_TX (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN11) +# define GPIO_CAN1_RX (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN12) +#endif + +#if defined(CONFIG_STM32_CAN2_REMAP) +# define GPIO_CAN2_TX (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN5) +# define GPIO_CAN2_RX (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN6) +#else +# define GPIO_CAN2_TX (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN12) +# define GPIO_CAN2_RX (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN13) +#endif + +/* SDIO */ + +#define GPIO_SDIO_D0 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN8) + +#ifndef CONFIG_SDIO_WIDTH_D1_ONLY +# define GPIO_SDIO_D1 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN9) +# define GPIO_SDIO_D2 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN10) +# define GPIO_SDIO_D3 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN11) +# define GPIO_SDIO_D4 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN8) +# define GPIO_SDIO_D5 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN9) +# define GPIO_SDIO_D6 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN6) +# define GPIO_SDIO_D7 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN7) +#endif + +#define GPIO_SDIO_CK (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN12) +#define GPIO_SDIO_CMD (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN2) + +#endif /* __ARCH_ARM_SRC_STM32_CHIP_STM32F103RE_PINMAP_H */ diff --git a/nuttx/arch/arm/src/stm32/chip/stm32f103ze_pinmap.h b/nuttx/arch/arm/src/stm32/chip/stm32f103ze_pinmap.h new file mode 100644 index 000000000..80ba6c329 --- /dev/null +++ b/nuttx/arch/arm/src/stm32/chip/stm32f103ze_pinmap.h @@ -0,0 +1,496 @@ +/************************************************************************************ + * arch/arm/src/stm32/chip/stm32f103ze_pinmap.h + * + * Copyright (C) 2009, 2011 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt <spudmonkey@racsa.co.cr> + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name NuttX nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ************************************************************************************/ + +#ifndef __ARCH_ARM_SRC_STM32_CHIP_STM32F103ZE_PINMAP_H +#define __ARCH_ARM_SRC_STM32_CHIP_STM32F103ZE_PINMAP_H + +/************************************************************************************ + * Included Files + ************************************************************************************/ + +#include <nuttx/config.h> + +/************************************************************************************ + * Pre-processor Definitions + ************************************************************************************/ + +/* Alternate Pin Functions: */ + +#if defined(CONFIG_STM32_TIM1_FULL_REMAP) +# define GPIO_TIM1_ETR (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTE|GPIO_PIN7) +# define GPIO_TIM1_CH1IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTE|GPIO_PIN9) +# define GPIO_TIM1_CH1OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN9) +# define GPIO_TIM1_CH2IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTE|GPIO_PIN11) +# define GPIO_TIM1_CH2OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN11) +# define GPIO_TIM1_CH3IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTE|GPIO_PIN13) +# define GPIO_TIM1_CH3OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN13) +# define GPIO_TIM1_CH4IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTE|GPIO_PIN14) +# define GPIO_TIM1_CH4OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN14) +# define GPIO_TIM1_BKIN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTE|GPIO_PIN15) +# define GPIO_TIM1_CH1N (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN8) +# define GPIO_TIM1_CH2N (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN10) +# define GPIO_TIM1_CH3N (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN12) +#elif defined(CONFIG_STM32_TIM1_PARTIAL_REMAP) +# define GPIO_TIM1_ETR (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN12) +# define GPIO_TIM1_CH1IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN8) +# define GPIO_TIM1_CH1OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN8) +# define GPIO_TIM1_CH2IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN9) +# define GPIO_TIM1_CH2OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN9) +# define GPIO_TIM1_CH3IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN10) +# define GPIO_TIM1_CH3OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN10) +# define GPIO_TIM1_CH4IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN11) +# define GPIO_TIM1_CH4OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN11) +# define GPIO_TIM1_BKIN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN6) +# define GPIO_TIM1_CH1N (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN7) +# define GPIO_TIM1_CH2N (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN0) +# define GPIO_TIM1_CH3N (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN1) +#else +# define GPIO_TIM1_ETR (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN12) +# define GPIO_TIM1_CH1IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN8) +# define GPIO_TIM1_CH1OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN8) +# define GPIO_TIM1_CH2IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN9) +# define GPIO_TIM1_CH2OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN9) +# define GPIO_TIM1_CH3IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN10) +# define GPIO_TIM1_CH3OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN10) +# define GPIO_TIM1_CH4IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN11) +# define GPIO_TIM1_CH4OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN11) +# define GPIO_TIM1_BKIN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN12) +# define GPIO_TIM1_CH1N (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN13) +# define GPIO_TIM1_CH2N (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN14) +# define GPIO_TIM1_CH3N (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN15) +#endif + +#if defined(CONFIG_STM32_TIM2_FULL_REMAP) +# define GPIO_TIM2_ETR (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN15) +# define GPIO_TIM2_CH1IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN15) +# define GPIO_TIM2_CH1OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN15) +# define GPIO_TIM2_CH2IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN3) +# define GPIO_TIM2_CH2OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN3) +# define GPIO_TIM2_CH3IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN10) +# define GPIO_TIM2_CH3OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN10) +# define GPIO_TIM2_CH4IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN11) +# define GPIO_TIM2_CH4OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN11) +#elif defined(CONFIG_STM32_TIM2_PARTIAL_REMAP_1) +# define GPIO_TIM2_ETR (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN15) +# define GPIO_TIM2_CH1IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN15) +# define GPIO_TIM2_CH1OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN15) +# define GPIO_TIM2_CH2IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN3) +# define GPIO_TIM2_CH2OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN3) +# define GPIO_TIM2_CH3IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN2) +# define GPIO_TIM2_CH3OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN2) +# define GPIO_TIM2_CH4IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN3) +# define GPIO_TIM2_CH4OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN3) +#elif defined(CONFIG_STM32_TIM2_PARTIAL_REMAP_2) +# define GPIO_TIM2_ETR (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN0) +# define GPIO_TIM2_CH1IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN0) +# define GPIO_TIM2_CH1OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN0) +# define GPIO_TIM2_CH2IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN1) +# define GPIO_TIM2_CH2OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN1) +# define GPIO_TIM2_CH3IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN10) +# define GPIO_TIM2_CH3OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN10) +# define GPIO_TIM2_CH4IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN11) +# define GPIO_TIM2_CH4OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN11) +#else +# define GPIO_TIM2_ETR (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN0) +# define GPIO_TIM2_CH1IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN0) +# define GPIO_TIM2_CH1OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN0) +# define GPIO_TIM2_CH2IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN1) +# define GPIO_TIM2_CH2OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN1) +# define GPIO_TIM2_CH3IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN2) +# define GPIO_TIM2_CH3OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN2) +# define GPIO_TIM2_CH4IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN3) +# define GPIO_TIM2_CH4OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN3) +#endif + +#if defined(CONFIG_STM32_TIM3_FULL_REMAP) +# define GPIO_TIM3_CH1IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTC|GPIO_PIN6) +# define GPIO_TIM3_CH1OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN6) +# define GPIO_TIM3_CH2IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTC|GPIO_PIN7) +# define GPIO_TIM3_CH2OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN7) +# define GPIO_TIM3_CH3IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTC|GPIO_PIN8) +# define GPIO_TIM3_CH3OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN8) +# define GPIO_TIM3_CH4IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTC|GPIO_PIN9) +# define GPIO_TIM3_CH4OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN9) +#elif defined(CONFIG_STM32_TIM3_PARTIAL_REMAP) +# define GPIO_TIM3_CH1IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN4) +# define GPIO_TIM3_CH1OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN4) +# define GPIO_TIM3_CH2IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN5) +# define GPIO_TIM3_CH2OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN5) +# define GPIO_TIM3_CH3IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN0) +# define GPIO_TIM3_CH3OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN0) +# define GPIO_TIM3_CH4IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN1) +# define GPIO_TIM3_CH4OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN1) +#else +# define GPIO_TIM3_CH1IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN6) +# define GPIO_TIM3_CH1OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN6) +# define GPIO_TIM3_CH2IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN7) +# define GPIO_TIM3_CH2OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN7) +# define GPIO_TIM3_CH3IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN0) +# define GPIO_TIM3_CH3OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN0) +# define GPIO_TIM3_CH4IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN1) +# define GPIO_TIM3_CH4OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN1) +#endif + +#if defined(CONFIG_STM32_TIM4_REMAP) +# define GPIO_TIM4_CH1IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTD|GPIO_PIN12) +# define GPIO_TIM4_CH1OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN12) +# define GPIO_TIM4_CH2IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTD|GPIO_PIN13) +# define GPIO_TIM4_CH2OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN13) +# define GPIO_TIM4_CH3IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTD|GPIO_PIN14) +# define GPIO_TIM4_CH3OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN14) +# define GPIO_TIM4_CH4IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTD|GPIO_PIN15) +# define GPIO_TIM4_CH4OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN15) +#else +# define GPIO_TIM4_CH1IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN6) +# define GPIO_TIM4_CH1OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN6) +# define GPIO_TIM4_CH2IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN7) +# define GPIO_TIM4_CH2OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN7) +# define GPIO_TIM4_CH3IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN8) +# define GPIO_TIM4_CH3OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN8) +# define GPIO_TIM4_CH4IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN9) +# define GPIO_TIM4_CH4OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN9) +#endif + +#define GPIO_TIM5_CH4IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN3) +#define GPIO_TIM5_CH4OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN3) + +#if defined(CONFIG_STM32_USART1_REMAP) +# define GPIO_USART1_TX (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN9) +# define GPIO_USART1_RX (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN10) +#else +# define GPIO_USART1_TX (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN9) +# define GPIO_USART1_RX (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN10) +#endif + +#if defined(CONFIG_STM32_USART2_REMAP) +# define GPIO_USART2_CTS (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTD|GPIO_PIN3) +# define GPIO_USART2_RTS (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN4) +# define GPIO_USART2_TX (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN5) +# define GPIO_USART2_RX (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTD|GPIO_PIN6) +# define GPIO_USART2_CK (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN7) +#else +# define GPIO_USART2_CTS (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN0) +# define GPIO_USART2_RTS (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN1) +# define GPIO_USART2_TX (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN2) +# define GPIO_USART2_RX (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN3) +# define GPIO_USART2_CK (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN4) +#endif + +#if defined(CONFIG_STM32_USART3_FULL_REMAP) +# define GPIO_USART3_TX (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN8) +# define GPIO_USART3_RX (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTD|GPIO_PIN9) +# define GPIO_USART3_CK (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN10) +# define GPIO_USART3_CTS (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTD|GPIO_PIN11) +# define GPIO_USART3_RTS (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN12) +#elif defined(CONFIG_STM32_USART3_PARTIAL_REMAP) +# define GPIO_USART3_TX (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN10) +# define GPIO_USART3_RX (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTC|GPIO_PIN11) +# define GPIO_USART3_CK (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN12) +# define GPIO_USART3_CTS (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN13) +# define GPIO_USART3_RTS (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN14) +#else +# define GPIO_USART3_TX (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN10) +# define GPIO_USART3_RX (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN11) +# define GPIO_USART3_CK (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN12) +# define GPIO_USART3_CTS (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN13) +# define GPIO_USART3_RTS (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN14) +#endif + +#if defined(CONFIG_STM32_SPI1_REMAP) +# define GPIO_SPI1_NSS (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN15) +# define GPIO_SPI1_SCK (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN3) +# define GPIO_SPI1_MISO (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN4) +# define GPIO_SPI1_MOSI (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN5) +#else +# define GPIO_SPI1_NSS (GPIO_INPUT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN4) +# define GPIO_SPI1_SCK (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN5) +# define GPIO_SPI1_MISO (GPIO_INPUT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN6) +# define GPIO_SPI1_MOSI (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN7) +#endif + +#if defined(CONFIG_STM32_SPI3_REMAP) +# define GPIO_SPI3_NSS (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN4) +# define GPIO_SPI3_SCK (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN10) +# define GPIO_SPI3_MISO (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTC|GPIO_PIN11) +# define GPIO_SPI3_MOSI (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN12) +#else +# define GPIO_SPI3_NSS (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN15) +# define GPIO_SPI3_SCK (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN3) +# define GPIO_SPI3_MISO (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN4) +# define GPIO_SPI3_MOSI (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN5) +#endif + +#if defined(CONFIG_STM32_I2C1_REMAP) +# define GPIO_I2C1_SCL (GPIO_ALT|GPIO_CNF_AFOD|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN8) +# define GPIO_I2C1_SDA (GPIO_ALT|GPIO_CNF_AFOD|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN9) +#else +# define GPIO_I2C1_SCL (GPIO_ALT|GPIO_CNF_AFOD|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN6) +# define GPIO_I2C1_SDA (GPIO_ALT|GPIO_CNF_AFOD|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN7) +#endif + +#if defined(CONFIG_STM32_CAN1_FULL_REMAP) +# define GPIO_CAN1_TX (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN0) +# define GPIO_CAN1_RX (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTD|GPIO_PIN1) +#elif defined(CONFIG_STM32_CAN1_PARTIAL_REMAP) +# define GPIO_CAN1_TX (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN8) +# define GPIO_CAN1_RX (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN9) +#else +# define GPIO_CAN1_TX (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN11) +# define GPIO_CAN1_RX (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN12) +#endif + +#if defined(CONFIG_STM32_CAN2_REMAP) +# define GPIO_CAN2_TX (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN5) +# define GPIO_CAN2_RX (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN6) +#else +# define GPIO_CAN2_TX (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN12) +# define GPIO_CAN2_RX (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN13) +#endif + +/* FSMC: CF */ + +#define GPIO_CF_A0 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTF|GPIO_PIN0) +#define GPIO_CF_A1 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTF|GPIO_PIN1) +#define GPIO_CF_A2 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTF|GPIO_PIN2) +#define GPIO_CF_A3 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTF|GPIO_PIN3) +#define GPIO_CF_A4 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTF|GPIO_PIN4) +#define GPIO_CF_A5 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTF|GPIO_PIN5) +#define GPIO_CF_A6 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTF|GPIO_PIN12) +#define GPIO_CF_A7 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTF|GPIO_PIN13) +#define GPIO_CF_A8 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTF|GPIO_PIN14) +#define GPIO_CF_A9 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTF|GPIO_PIN15) +#define GPIO_CF_A10 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTG|GPIO_PIN0) +#define GPIO_CF_D0 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN14) +#define GPIO_CF_D1 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN15) +#define GPIO_CF_D2 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN0) +#define GPIO_CF_D3 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN1) +#define GPIO_CF_D4 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN7) +#define GPIO_CF_D5 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN8) +#define GPIO_CF_D6 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN9) +#define GPIO_CF_D7 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN10) +#define GPIO_CF_D8 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN11) +#define GPIO_CF_D9 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN12) +#define GPIO_CF_D10 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN13) +#define GPIO_CF_D11 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN14) +#define GPIO_CF_D12 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN15) +#define GPIO_CF_D13 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN8) +#define GPIO_CF_D14 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN9) +#define GPIO_CF_D15 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN10) +#define GPIO_CF_NIORD (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTF|GPIO_PIN6) +#define GPIO_CF_NREG (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTF|GPIO_PIN7) +#define GPIO_CF_NIOWR (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTF|GPIO_PIN8) +#define GPIO_CF_CD (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTF|GPIO_PIN9) +#define GPIO_CF_INTR (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTF|GPIO_PIN10) +#define GPIO_CF_NIOS16 (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTF|GPIO_PIN11) +#define GPIO_CF_NOE (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN4) +#define GPIO_CF_NWE (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN5) +#define GPIO_CF_NWAIT (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTD|GPIO_PIN6) +#define GPIO_CF_NCE41 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTG|GPIO_PIN10) +#define GPIO_CF_NCE42 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTG|GPIO_PIN11) + +/* FSMC: CF/IDE */ + +#define GPIO_CFIDE_A0 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTF|GPIO_PIN0) +#define GPIO_CFIDE_A1 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTF|GPIO_PIN1) +#define GPIO_CFIDE_A2 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTF|GPIO_PIN2) +#define GPIO_CFIDE_D0 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN14) +#define GPIO_CFIDE_D1 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN15) +#define GPIO_CFIDE_D2 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN0) +#define GPIO_CFIDE_D3 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN1) +#define GPIO_CFIDE_D4 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN7) +#define GPIO_CFIDE_D5 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN8) +#define GPIO_CFIDE_D6 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN9) +#define GPIO_CFIDE_D7 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN10) +#define GPIO_CFIDE_D8 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN11) +#define GPIO_CFIDE_D9 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN12) +#define GPIO_CFIDE_D10 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN13) +#define GPIO_CFIDE_D11 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN14) +#define GPIO_CFIDE_D12 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN15) +#define GPIO_CFIDE_D13 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN8) +#define GPIO_CFIDE_D14 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN9) +#define GPIO_CFIDE_D15 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN10) +#define GPIO_CFIDE_NIORD (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTF|GPIO_PIN6) +#define GPIO_CFIDE_NREG (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTF|GPIO_PIN7) +#define GPIO_CFIDE_NIOWR (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTF|GPIO_PIN8) +#define GPIO_CFIDE_CD (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTF|GPIO_PIN9) +#define GPIO_CFIDE_INTR (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTF|GPIO_PIN10) +#define GPIO_CFIDE_NIOS16 (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTF|GPIO_PIN11) +#define GPIO_CFIDE_NOE (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN4) +#define GPIO_CFIDE_NWE (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN5) +#define GPIO_CFIDE_NWAIT (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTD|GPIO_PIN6) +#define GPIO_CFIDE_NCE41 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTG|GPIO_PIN10) +#define GPIO_CFIDE_NCE42 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTG|GPIO_PIN11) + +/* SDIO */ + +#define GPIO_SDIO_D0 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN8) + +#ifndef CONFIG_SDIO_WIDTH_D1_ONLY +# define GPIO_SDIO_D1 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN9) +# define GPIO_SDIO_D2 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN10) +# define GPIO_SDIO_D3 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN11) +# define GPIO_SDIO_D4 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN8) +# define GPIO_SDIO_D5 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN9) +# define GPIO_SDIO_D6 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN6) +# define GPIO_SDIO_D7 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN7) +#endif + +#define GPIO_SDIO_CK (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN12) +#define GPIO_SDIO_CMD (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN2) + +/* FSMC: NOR/PSRAM/SRAM (NPS) */ + +#define GPIO_NPS_A0 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTF|GPIO_PIN0) +#define GPIO_NPS_A1 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTF|GPIO_PIN1) +#define GPIO_NPS_A2 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTF|GPIO_PIN2) +#define GPIO_NPS_A3 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTF|GPIO_PIN3) +#define GPIO_NPS_A4 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTF|GPIO_PIN4) +#define GPIO_NPS_A5 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTF|GPIO_PIN5) +#define GPIO_NPS_A6 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTF|GPIO_PIN12) +#define GPIO_NPS_A7 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTF|GPIO_PIN13) +#define GPIO_NPS_A8 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTF|GPIO_PIN14) +#define GPIO_NPS_A9 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTF|GPIO_PIN15) +#define GPIO_NPS_A10 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTG|GPIO_PIN0) +#define GPIO_NPS_A11 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTG|GPIO_PIN1) +#define GPIO_NPS_A12 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTG|GPIO_PIN2) +#define GPIO_NPS_A13 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTG|GPIO_PIN3) +#define GPIO_NPS_A14 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTG|GPIO_PIN4) +#define GPIO_NPS_A15 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTG|GPIO_PIN5) +#define GPIO_NPS_A16 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN11) +#define GPIO_NPS_A17 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN12) +#define GPIO_NPS_A18 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN13) +#define GPIO_NPS_A19 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN3) +#define GPIO_NPS_A20 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN4) +#define GPIO_NPS_A21 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN5) +#define GPIO_NPS_A22 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN6) +#define GPIO_NPS_A23 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN2) +#define GPIO_NPS_A24 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTG|GPIO_PIN13) +#define GPIO_NPS_A25 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTG|GPIO_PIN14) +#define GPIO_NPS_D0 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN14) +#define GPIO_NPS_D1 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN15) +#define GPIO_NPS_D2 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN0) +#define GPIO_NPS_D3 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN1) +#define GPIO_NPS_D4 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN7) +#define GPIO_NPS_D5 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN8) +#define GPIO_NPS_D6 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN9) +#define GPIO_NPS_D7 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN10) +#define GPIO_NPS_D8 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN11) +#define GPIO_NPS_D9 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN12) +#define GPIO_NPS_D10 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN13) +#define GPIO_NPS_D11 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN14) +#define GPIO_NPS_D12 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN15) +#define GPIO_NPS_D13 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN8) +#define GPIO_NPS_D14 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN9) +#define GPIO_NPS_D15 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN10) +#define GPIO_NPS_CLK (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN3) +#define GPIO_NPS_NOE (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN4) +#define GPIO_NPS_NWE (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN5) +#define GPIO_NPS_NWAIT (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTD|GPIO_PIN6) +#define GPIO_NPS_NE1 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN7) +#define GPIO_NPS_NE2 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTG|GPIO_PIN9) +#define GPIO_NPS_NE3 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTG|GPIO_PIN10) +#define GPIO_NPS_NE4 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTG|GPIO_PIN12) +#define GPIO_NPS_NBL0 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN0) +#define GPIO_NPS_NBL1 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN1) + +/* FSMC: NOR/PSRAM Multiplex (NPM) */ + +#define GPIO_NPM_A16 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN11) +#define GPIO_NPM_A17 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN12) +#define GPIO_NPM_A18 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN13) +#define GPIO_NPM_A19 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN3) +#define GPIO_NPM_A20 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN4) +#define GPIO_NPM_A21 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN5) +#define GPIO_NPM_A22 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN6) +#define GPIO_NPM_A23 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN2) +#define GPIO_NPM_DA0 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN14) +#define GPIO_NPM_DA1 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN15) +#define GPIO_NPM_DA2 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN0) +#define GPIO_NPM_DA3 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN1) +#define GPIO_NPM_DA4 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN7) +#define GPIO_NPM_DA5 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN8) +#define GPIO_NPM_DA6 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN9) +#define GPIO_NPM_DA7 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN10) +#define GPIO_NPM_DA8 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN11) +#define GPIO_NPM_DA9 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN12) +#define GPIO_NPM_DA10 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN13) +#define GPIO_NPM_DA11 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN14) +#define GPIO_NPM_DA12 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN15) +#define GPIO_NPM_DA13 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN8) +#define GPIO_NPM_DA14 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN9) +#define GPIO_NPM_DA15 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN10) +#define GPIO_NPM_CLK (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN3) +#define GPIO_NPM_NOE (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN4) +#define GPIO_NPM_NWE (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN5) +#define GPIO_NPM_NWAIT (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTD|GPIO_PIN6) +#define GPIO_NPM_NE1 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN7) +#define GPIO_NPM_NE2 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTG|GPIO_PIN9) +#define GPIO_NPM_NE3 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTG|GPIO_PIN10) +#define GPIO_NPM_NE4 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTG|GPIO_PIN12) +#define GPIO_NPM_A24 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTG|GPIO_PIN13) +#define GPIO_NPM_A25 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTG|GPIO_PIN14) +#define GPIO_NPM_NBL0 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN0) +#define GPIO_NPM_NBL1 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN1) + +/* FSMC: NAND */ + +#define GPIO_NAND_D4 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN7) +#define GPIO_NAND_D5 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN8) +#define GPIO_NAND_D6 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN9) +#define GPIO_NAND_D7 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN10) +#define GPIO_NAND_D8 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN11) +#define GPIO_NAND_D9 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN12) +#define GPIO_NAND_D10 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN13) +#define GPIO_NAND_D11 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN14) +#define GPIO_NAND_D12 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN15) +#define GPIO_NAND_D13 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN8) +#define GPIO_NAND_D14 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN9) +#define GPIO_NAND_D15 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN10) +#define GPIO_NAND_CLE (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN11) +#define GPIO_NAND_ALE (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN12) +#define GPIO_NAND_D0 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN14) +#define GPIO_NAND_D1 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN15) +#define GPIO_NAND_INT2 (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTG|GPIO_PIN6) +#define GPIO_NAND_INT3 (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTG|GPIO_PIN7) +#define GPIO_NAND_D2 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN0) +#define GPIO_NAND_D3 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN1) +#define GPIO_NAND_NOE (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN4) +#define GPIO_NAND_NWE (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN5) +#define GPIO_NAND_NWAIT (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTD|GPIO_PIN6) +#define GPIO_NAND_NCE2 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN7) +#define GPIO_NAND_NCE3 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTG|GPIO_PIN9) + +#endif /* __ARCH_ARM_SRC_STM32_CHIP_STM32F103ZE_PINMAP_H */ + diff --git a/nuttx/arch/arm/src/stm32/chip/stm32f107vc_pinmap.h b/nuttx/arch/arm/src/stm32/chip/stm32f107vc_pinmap.h new file mode 100644 index 000000000..d99ac39dc --- /dev/null +++ b/nuttx/arch/arm/src/stm32/chip/stm32f107vc_pinmap.h @@ -0,0 +1,416 @@ +/************************************************************************************ + * arch/arm/src/stm32/chip/stm32f107vc_pinmap.h + * + * Copyright (C) 2009, 2011 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt <spudmonkey@racsa.co.cr> + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name NuttX nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ************************************************************************************/ + +#ifndef __ARCH_ARM_SRC_STM32_CHIP_STM32F107VC_PINMAP_H +#define __ARCH_ARM_SRC_STM32_CHIP_STM32F107VC_PINMAP_H + +/************************************************************************************ + * Included Files + ************************************************************************************/ + +#include <nuttx/config.h> + +/************************************************************************************ + * Pre-processor Definitions + ************************************************************************************/ + +/* Alternate Pin Functions: */ + +#define GPIO_ADC12_IN0 (GPIO_INPUT|GPIO_CNF_ANALOGIN|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN0) +#define GPIO_ADC12_IN1 (GPIO_INPUT|GPIO_CNF_ANALOGIN|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN1) +#define GPIO_ADC12_IN10 (GPIO_INPUT|GPIO_CNF_ANALOGIN|GPIO_MODE_INPUT|GPIO_PORTC|GPIO_PIN0) +#define GPIO_ADC12_IN11 (GPIO_INPUT|GPIO_CNF_ANALOGIN|GPIO_MODE_INPUT|GPIO_PORTC|GPIO_PIN1) +#define GPIO_ADC12_IN12 (GPIO_INPUT|GPIO_CNF_ANALOGIN|GPIO_MODE_INPUT|GPIO_PORTC|GPIO_PIN2) +#define GPIO_ADC12_IN13 (GPIO_INPUT|GPIO_CNF_ANALOGIN|GPIO_MODE_INPUT|GPIO_PORTC|GPIO_PIN3) +#define GPIO_ADC12_IN14 (GPIO_INPUT|GPIO_CNF_ANALOGIN|GPIO_MODE_INPUT|GPIO_PORTC|GPIO_PIN4) +#define GPIO_ADC12_IN15 (GPIO_INPUT|GPIO_CNF_ANALOGIN|GPIO_MODE_INPUT|GPIO_PORTC|GPIO_PIN5) +#define GPIO_ADC12_IN2 (GPIO_INPUT|GPIO_CNF_ANALOGIN|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN2) +#define GPIO_ADC12_IN3 (GPIO_INPUT|GPIO_CNF_ANALOGIN|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN3) +#define GPIO_ADC12_IN4 (GPIO_INPUT|GPIO_CNF_ANALOGIN|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN4) +#define GPIO_ADC12_IN5 (GPIO_INPUT|GPIO_CNF_ANALOGIN|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN5) +#define GPIO_ADC12_IN6 (GPIO_INPUT|GPIO_CNF_ANALOGIN|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN6) +#define GPIO_ADC12_IN7 (GPIO_INPUT|GPIO_CNF_ANALOGIN|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN7) +#define GPIO_ADC12_IN8 (GPIO_INPUT|GPIO_CNF_ANALOGIN|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN0) +#define GPIO_ADC12_IN9 (GPIO_INPUT|GPIO_CNF_ANALOGIN|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN1) + +#if defined(CONFIG_STM32_CAN1_FULL_REMAP) +# define GPIO_CAN1_TX (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN0) +# define GPIO_CAN1_RX (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTD|GPIO_PIN1) +#elif defined(CONFIG_STM32_CAN1_PARTIAL_REMAP) +# define GPIO_CAN1_TX (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN8) +# define GPIO_CAN1_RX (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN9) +#else +# define GPIO_CAN1_TX (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN11) +# define GPIO_CAN1_RX (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN12) +#endif + +#if defined(CONFIG_STM32_CAN2_REMAP) +# define GPIO_CAN2_TX (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN5) +# define GPIO_CAN2_RX (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN6) +#else +# define GPIO_CAN2_TX (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN12) +# define GPIO_CAN2_RX (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN13) +#endif + +#if 0 /* Needs further investigation */ +#define GPIO_DAC_OUT1 (GPIO_INPUT|GPIO_CNF_ANALOGIN|GPIO_MODE_INPUTz|GPIO_PORTA|GPIO_PIN4) +#define GPIO_DAC_OUT2 (GPIO_INPUT|GPIO_CNF_ANALOGIN|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN5) +#endif + +#if 0 /* Needs further investigation */ +#define GPIO_ETH_MDC (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN1) +#define GPIO_ETH_MDIO (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN2) +#define GPIO_ETH_MIICOL (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN3) +#define GPIO_ETH_MIICRSWKUP (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN0) +#define GPIO_ETH_MIIRXCLK (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN1) + +#if defined(CONFIG_STM32_ETH_REMAP) +# define GPIO_ETH_MIIRXD0 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN9) +# define GPIO_ETH_MIIRXD1 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN10) +# define GPIO_ETH_MIIRXD2 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN11) +# define GPIO_ETH_MIIRXD3 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN12) +# define GPIO_ETH_MIIRXDV (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN8) +#else +# define GPIO_ETH_MIIRXD0 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN4) +# define GPIO_ETH_MIIRXD1 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN5) +# define GPIO_ETH_MIIRXD2 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN0) +# define GPIO_ETH_MIIRXD3 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN1) +# define GPIO_ETH_MIIRXDV (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN7) +#endif + +#define GPIO_ETH_MIIRXER (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN10) +#define GPIO_ETH_MIITXCLK (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN3) +#define GPIO_ETH_MIITXD0 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN12) +#define GPIO_ETH_MIITXD1 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN13) +#define GPIO_ETH_MIITXD2 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN2) +#define GPIO_ETH_MIITXD3 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN8) +#define GPIO_ETH_MIITXEN (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN11) +#define GPIO_ETH_PPSOUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN5) +#define GPIO_ETH_RMIICRSDV (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN7) +#define GPIO_ETH_RMIIREFCLK (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN1) +#define GPIO_ETH_RMIIRXD0 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN4) +#define GPIO_ETH_RMIIRXD1 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN5) +#define GPIO_ETH_RMIITXD0 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN12) +#define GPIO_ETH_RMIITXD1 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN13) +#define GPIO_ETH_RMIITXEN (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN11) +#endif + +#if defined(CONFIG_STM32_I2C1_REMAP) +# define GPIO_I2C1_SCL (GPIO_ALT|GPIO_CNF_AFOD|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN8) +# define GPIO_I2C1_SDA (GPIO_ALT|GPIO_CNF_AFOD|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN9) +#else +# define GPIO_I2C1_SCL (GPIO_ALT|GPIO_CNF_AFOD|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN6) +# define GPIO_I2C1_SDA (GPIO_ALT|GPIO_CNF_AFOD|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN7) +#endif +#define GPIO_I2C1_SMBA (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN5) + +#define GPIO_I2C2_SCL (GPIO_ALT|GPIO_CNF_AFOD|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN10) +#define GPIO_I2C2_SDA (GPIO_ALT|GPIO_CNF_AFOD|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN11) +#define GPIO_I2C2_SMBA (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN12) +#define GPIO_I2S2_CK (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN13) +#define GPIO_I2S2_MCK (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN6) +#define GPIO_I2S2_WS (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN12) + +#define GPIO_I2S3_CK (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN3) +#define GPIO_I2S3_MCK (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN7) +#define GPIO_I2S3_SD (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN5) +#define GPIO_I2S3_WS (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN15) + +#if 0 /* Needs further investigation */ +#define GPIO_MCO (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN8) +#endif + +#if 0 /* Needs further investigation */ +#define GPIO_OTG_FSDM (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN11) +#define GPIO_OTG_FSDP (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN12) +#define GPIO_OTG_FSID (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN10) +#define GPIO_OTG_FSSOF (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN8) +#define GPIO_OTG_FSVBUS (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN9) +#endif + +#if defined(CONFIG_STM32_SPI1_REMAP) +# define GPIO_SPI1_NSS (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN15) +# define GPIO_SPI1_SCK (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN3) +# define GPIO_SPI1_MISO (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN4) +# define GPIO_SPI1_MOSI (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN5) +#else +# define GPIO_SPI1_NSS (GPIO_INPUT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN4) +# define GPIO_SPI1_SCK (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN5) +# define GPIO_SPI1_MISO (GPIO_INPUT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN6) +# define GPIO_SPI1_MOSI (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN7) +#endif + +#define GPIO_SPI2_NSS (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN12) +#define GPIO_SPI2_SCK (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN13) +#define GPIO_SPI2_MISO (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN14) +#define GPIO_SPI2_MOSI (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN15) + +#if defined(CONFIG_STM32_SPI3_REMAP) +# define GPIO_SPI3_NSS (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN4) +# define GPIO_SPI3_SCK (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN10) +# define GPIO_SPI3_MISO (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTC|GPIO_PIN11) +# define GPIO_SPI3_MOSI (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN12) +#else +# define GPIO_SPI3_NSS (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN15) +# define GPIO_SPI3_SCK (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN3) +# define GPIO_SPI3_MISO (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN4) +# define GPIO_SPI3_MOSI (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN5) +#endif + +#if 0 /* Needs further investigation */ +#define GPIO_TAMPER_RTC (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN13) +#endif + +#if defined(CONFIG_STM32_TIM1_FULL_REMAP) +# define GPIO_TIM1_ETR (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTE|GPIO_PIN7) +# define GPIO_TIM1_CH1IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTE|GPIO_PIN9) +# define GPIO_TIM1_CH1OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN9) +# define GPIO_TIM1_CH2IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTE|GPIO_PIN11) +# define GPIO_TIM1_CH2OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN11) +# define GPIO_TIM1_CH3IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTE|GPIO_PIN13) +# define GPIO_TIM1_CH3OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN13) +# define GPIO_TIM1_CH4IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTE|GPIO_PIN14) +# define GPIO_TIM1_CH4OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN14) +# define GPIO_TIM1_BKIN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTE|GPIO_PIN15) +# define GPIO_TIM1_CH1N (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN8) +# define GPIO_TIM1_CH2N (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN10) +# define GPIO_TIM1_CH3N (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN12) +#elif defined(CONFIG_STM32_TIM1_PARTIAL_REMAP) +# define GPIO_TIM1_ETR (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN12) +# define GPIO_TIM1_CH1IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN8) +# define GPIO_TIM1_CH1OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN8) +# define GPIO_TIM1_CH2IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN9) +# define GPIO_TIM1_CH2OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN9) +# define GPIO_TIM1_CH3IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN10) +# define GPIO_TIM1_CH3OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN10) +# define GPIO_TIM1_CH4IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN11) +# define GPIO_TIM1_CH4OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN11) +# define GPIO_TIM1_BKIN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN6) +# define GPIO_TIM1_CH1N (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN7) +# define GPIO_TIM1_CH2N (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN0) +# define GPIO_TIM1_CH3N (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN1) +#else +# define GPIO_TIM1_ETR (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN12) +# define GPIO_TIM1_CH1IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN8) +# define GPIO_TIM1_CH1OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN8) +# define GPIO_TIM1_CH2IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN9) +# define GPIO_TIM1_CH2OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN9) +# define GPIO_TIM1_CH3IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN10) +# define GPIO_TIM1_CH3OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN10) +# define GPIO_TIM1_CH4IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN11) +# define GPIO_TIM1_CH4OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN11) +# define GPIO_TIM1_BKIN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN12) +# define GPIO_TIM1_CH1N (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN13) +# define GPIO_TIM1_CH2N (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN14) +# define GPIO_TIM1_CH3N (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN15) +#endif + +#if defined(CONFIG_STM32_TIM2_FULL_REMAP) +# define GPIO_TIM2_ETR (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN15) +# define GPIO_TIM2_CH1IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN15) +# define GPIO_TIM2_CH1OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN15) +# define GPIO_TIM2_CH2IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN3) +# define GPIO_TIM2_CH2OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN3) +# define GPIO_TIM2_CH3IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN10) +# define GPIO_TIM2_CH3OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN10) +# define GPIO_TIM2_CH4IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN11) +# define GPIO_TIM2_CH4OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN11) +#elif defined(CONFIG_STM32_TIM2_PARTIAL_REMAP_1) +# define GPIO_TIM2_ETR (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN15) +# define GPIO_TIM2_CH1IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN15) +# define GPIO_TIM2_CH1OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN15) +# define GPIO_TIM2_CH2IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN3) +# define GPIO_TIM2_CH2OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN3) +# define GPIO_TIM2_CH3IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN2) +# define GPIO_TIM2_CH3OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN2) +# define GPIO_TIM2_CH4IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN3) +# define GPIO_TIM2_CH4OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN3) +#elif defined(CONFIG_STM32_TIM2_PARTIAL_REMAP_2) +# define GPIO_TIM2_ETR (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN0) +# define GPIO_TIM2_CH1IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN0) +# define GPIO_TIM2_CH1OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN0) +# define GPIO_TIM2_CH2IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN1) +# define GPIO_TIM2_CH2OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN1) +# define GPIO_TIM2_CH3IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN10) +# define GPIO_TIM2_CH3OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN10) +# define GPIO_TIM2_CH4IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN11) +# define GPIO_TIM2_CH4OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN11) +#else +# define GPIO_TIM2_ETR (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN0) +# define GPIO_TIM2_CH1IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN0) +# define GPIO_TIM2_CH1OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN0) +# define GPIO_TIM2_CH2IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN1) +# define GPIO_TIM2_CH2OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN1) +# define GPIO_TIM2_CH3IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN2) +# define GPIO_TIM2_CH3OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN2) +# define GPIO_TIM2_CH4IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN3) +# define GPIO_TIM2_CH4OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN3) +#endif + +#if defined(CONFIG_STM32_TIM3_FULL_REMAP) +# define GPIO_TIM3_CH1IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTC|GPIO_PIN6) +# define GPIO_TIM3_CH1OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN6) +# define GPIO_TIM3_CH2IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTC|GPIO_PIN7) +# define GPIO_TIM3_CH2OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN7) +# define GPIO_TIM3_CH3IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTC|GPIO_PIN8) +# define GPIO_TIM3_CH3OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN8) +# define GPIO_TIM3_CH4IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTC|GPIO_PIN9) +# define GPIO_TIM3_CH4OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN9) +#elif defined(CONFIG_STM32_TIM3_PARTIAL_REMAP) +# define GPIO_TIM3_CH1IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN4) +# define GPIO_TIM3_CH1OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN4) +# define GPIO_TIM3_CH2IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN5) +# define GPIO_TIM3_CH2OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN5) +# define GPIO_TIM3_CH3IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN0) +# define GPIO_TIM3_CH3OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN0) +# define GPIO_TIM3_CH4IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN1) +# define GPIO_TIM3_CH4OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN1) +#else +# define GPIO_TIM3_CH1IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN6) +# define GPIO_TIM3_CH1OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN6) +# define GPIO_TIM3_CH2IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN7) +# define GPIO_TIM3_CH2OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN7) +# define GPIO_TIM3_CH3IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN0) +# define GPIO_TIM3_CH3OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN0) +# define GPIO_TIM3_CH4IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN1) +# define GPIO_TIM3_CH4OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN1) +#endif +#define GPIO_TIM3_ETR (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTD|GPIO_PIN2) + +#if defined(CONFIG_STM32_TIM4_REMAP) +# define GPIO_TIM4_CH1IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTD|GPIO_PIN12) +# define GPIO_TIM4_CH1OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN12) +# define GPIO_TIM4_CH2IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTD|GPIO_PIN13) +# define GPIO_TIM4_CH2OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN13) +# define GPIO_TIM4_CH3IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTD|GPIO_PIN14) +# define GPIO_TIM4_CH3OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN14) +# define GPIO_TIM4_CH4IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTD|GPIO_PIN15) +# define GPIO_TIM4_CH4OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN15) +#else +# define GPIO_TIM4_CH1IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN6) +# define GPIO_TIM4_CH1OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN6) +# define GPIO_TIM4_CH2IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN7) +# define GPIO_TIM4_CH2OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN7) +# define GPIO_TIM4_CH3IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN8) +# define GPIO_TIM4_CH3OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN8) +# define GPIO_TIM4_CH4IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN9) +# define GPIO_TIM4_CH4OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN9) +#endif +#define GPIO_TIM4_ETR (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTE|GPIO_PIN0) + +#define GPIO_TIM5_CH1IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN0) +#define GPIO_TIM5_CH1OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN0) +#define GPIO_TIM5_CH2IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN1) +#define GPIO_TIM5_CH2OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN1) +#define GPIO_TIM5_CH3IN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN2) +#define GPIO_TIM5_CH3OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN2) +#define GPIO_TIM5_CH4IN (GGPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN3) +#define GPIO_TIM5_CH4OUT (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN3) + +#if 0 /* Needs further investigation */ +#define GPIO_TRACECK (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN2) +#define GPIO_TRACED0 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN3) +#define GPIO_TRACED1 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN4) +#define GPIO_TRACED2 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN5) +#define GPIO_TRACED3 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTE|GPIO_PIN6) +#if defined(CONFIG_STM32_TRACESWO_REMAP) +# define GPIO_TRACESWO (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN3) +#endif +#endif + +#define GPIO_USART1_CTS (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPU|GPIO_PORTA|GPIO_PIN11) +#define GPIO_USART1_RTS (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN12) +#define GPIO_USART1_CK (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN8) +#if defined(CONFIG_STM32_USART1_REMAP) +# define GPIO_USART1_TX (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN9) +# define GPIO_USART1_RX (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN10) +#else +# define GPIO_USART1_TX (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN9) +# define GPIO_USART1_RX (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN10) +#endif + +#if defined(CONFIG_STM32_USART2_REMAP) +# define GPIO_USART2_CTS (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTD|GPIO_PIN3) +# define GPIO_USART2_RTS (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN4) +# define GPIO_USART2_TX (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN5) +# define GPIO_USART2_RX (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTD|GPIO_PIN6) +# define GPIO_USART2_CK (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN7) +#else +# define GPIO_USART2_CTS (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN0) +# define GPIO_USART2_RTS (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN1) +# define GPIO_USART2_TX (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN2) +# define GPIO_USART2_RX (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN3) +# define GPIO_USART2_CK (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN4) +#endif + +#if defined(CONFIG_STM32_USART3_FULL_REMAP) +# define GPIO_USART3_TX (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN8) +# define GPIO_USART3_RX (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTD|GPIO_PIN9) +# define GPIO_USART3_CK (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN10) +# define GPIO_USART3_CTS (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTD|GPIO_PIN11) +# define GPIO_USART3_RTS (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTD|GPIO_PIN12) +#elif defined(CONFIG_STM32_USART3_PARTIAL_REMAP) +# define GPIO_USART3_TX (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN10) +# define GPIO_USART3_RX (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTC|GPIO_PIN11) +# define GPIO_USART3_CK (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN12) +# define GPIO_USART3_CTS (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN13) +# define GPIO_USART3_RTS (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN14) +#else +# define GPIO_USART3_TX (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN10) +# define GPIO_USART3_RX (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN11) +# define GPIO_USART3_CK (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN12) +# define GPIO_USART3_CTS (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN13) +# define GPIO_USART3_RTS (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN14) +#endif + +#define GPIO_UART4_RX (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTC|GPIO_PIN11) +#define GPIO_UART4_TX (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN10) + +#define GPIO_UART5_RX (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTD|GPIO_PIN2) +#define GPIO_UART5_TX (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTC|GPIO_PIN12) + +#define GPIO_WKUP (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN0) + +/* Some GPIOs are accessible only as remapped, alternate functions */ + +#if 0 /* Needs further investigation */ +#define GPIO_PA13 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN13) +#define GPIO_PA14 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN14) +#define GPIO_PA15 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTA|GPIO_PIN15) +#define GPIO_PB3 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN3) +#define GPIO_PB4 (GPIO_ALT|GPIO_CNF_AFPP|GPIO_MODE_50MHz|GPIO_PORTB|GPIO_PIN4) +#endif + +#endif /* __ARCH_ARM_SRC_STM32_CHIP_STM32F107VC_PINMAP_H */ |