Add support for ram vectors to the ARMv7-M architecture

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5756 42af7a65-404d-4744-a932-0658087f49c3

1 files changed, 92 insertions, 28 deletions

diff --git a/nuttx/configs/stm32f4discovery/ostest/defconfig b/nuttx/configs/stm32f4discovery/ostest/defconfig
index c7fb6b2a5..151f0c56a 100644
--- a/nuttx/configs/stm32f4discovery/ostest/defconfig
+++ b/nuttx/configs/stm32f4discovery/ostest/defconfig
@@ -16,7 +16,6 @@ CONFIG_HOST_WINDOWS=y
 CONFIG_WINDOWS_CYGWIN=y
 # CONFIG_WINDOWS_MSYS is not set
 # CONFIG_WINDOWS_OTHER is not set
-# CONFIG_WINDOWS_MKLINK is not set
 
 #
 # Build Configuration
@@ -70,26 +69,36 @@ CONFIG_ARCH="arm"
 # CONFIG_ARCH_CHIP_DM320 is not set
 # CONFIG_ARCH_CHIP_IMX is not set
 # CONFIG_ARCH_CHIP_KINETIS is not set
-# CONFIG_ARCH_CHIP_LM3S is not set
+# CONFIG_ARCH_CHIP_LM is not set
 # CONFIG_ARCH_CHIP_LPC17XX is not set
 # CONFIG_ARCH_CHIP_LPC214X is not set
 # CONFIG_ARCH_CHIP_LPC2378 is not set
 # CONFIG_ARCH_CHIP_LPC31XX is not set
 # CONFIG_ARCH_CHIP_LPC43XX is not set
+# CONFIG_ARCH_CHIP_NUC1XX is not set
 # CONFIG_ARCH_CHIP_SAM3U is not set
 CONFIG_ARCH_CHIP_STM32=y
 # CONFIG_ARCH_CHIP_STR71X is not set
 CONFIG_ARCH_CORTEXM4=y
 CONFIG_ARCH_FAMILY="armv7-m"
 CONFIG_ARCH_CHIP="stm32"
+# CONFIG_ARMV7M_USEBASEPRI is not set
 CONFIG_ARCH_HAVE_CMNVECTOR=y
 # CONFIG_ARMV7M_CMNVECTOR is not set
 # CONFIG_ARCH_FPU is not set
 CONFIG_ARCH_HAVE_MPU=y
 # CONFIG_ARMV7M_MPU is not set
-CONFIG_ARCH_IRQPRIO=y
-CONFIG_BOARD_LOOPSPERMSEC=16717
-# CONFIG_ARCH_CALIBRATION is not set
+
+#
+# ARMV7M Configuration Options
+#
+# CONFIG_ARMV7M_TOOLCHAIN_ATOLLIC is not set
+# CONFIG_ARMV7M_TOOLCHAIN_BUILDROOT is not set
+# CONFIG_ARMV7M_TOOLCHAIN_CODEREDW is not set
+CONFIG_ARMV7M_TOOLCHAIN_CODESOURCERYW=y
+# CONFIG_ARMV7M_TOOLCHAIN_DEVKITARM is not set
+# CONFIG_ARMV7M_TOOLCHAIN_GNU_EABI is not set
+# CONFIG_ARMV7M_TOOLCHAIN_RAISONANCE is not set
 # CONFIG_SERIAL_TERMIOS is not set
 
 #
@@ -114,6 +123,18 @@ CONFIG_BOARD_LOOPSPERMSEC=16717
 # CONFIG_ARCH_CHIP_STM32F105VBT7 is not set
 # CONFIG_ARCH_CHIP_STM32F107VC is not set
 # CONFIG_ARCH_CHIP_STM32F207IG is not set
+# CONFIG_ARCH_CHIP_STM32F302CB is not set
+# CONFIG_ARCH_CHIP_STM32F302CC is not set
+# CONFIG_ARCH_CHIP_STM32F302RB is not set
+# CONFIG_ARCH_CHIP_STM32F302RC is not set
+# CONFIG_ARCH_CHIP_STM32F302VB is not set
+# CONFIG_ARCH_CHIP_STM32F302VC is not set
+# CONFIG_ARCH_CHIP_STM32F303CB is not set
+# CONFIG_ARCH_CHIP_STM32F303CC is not set
+# CONFIG_ARCH_CHIP_STM32F303RB is not set
+# CONFIG_ARCH_CHIP_STM32F303RC is not set
+# CONFIG_ARCH_CHIP_STM32F303VB is not set
+# CONFIG_ARCH_CHIP_STM32F303VC is not set
 # CONFIG_ARCH_CHIP_STM32F405RG is not set
 # CONFIG_ARCH_CHIP_STM32F405VG is not set
 # CONFIG_ARCH_CHIP_STM32F405ZG is not set
@@ -124,13 +145,6 @@ CONFIG_ARCH_CHIP_STM32F407VG=y
 # CONFIG_ARCH_CHIP_STM32F407IE is not set
 # CONFIG_ARCH_CHIP_STM32F407IG is not set
 CONFIG_STM32_STM32F40XX=y
-# CONFIG_STM32_CODESOURCERYW is not set
-CONFIG_STM32_CODESOURCERYL=y
-# CONFIG_STM32_ATOLLIC_LITE is not set
-# CONFIG_STM32_ATOLLIC_PRO is not set
-# CONFIG_STM32_DEVKITARM is not set
-# CONFIG_STM32_RAISONANCE is not set
-# CONFIG_STM32_BUILDROOT is not set
 # CONFIG_STM32_DFU is not set
 
 #
@@ -191,6 +205,7 @@ CONFIG_STM32_USART2=y
 #
 # Alternate Pin Mapping
 #
+# CONFIG_STM32_FLASH_PREFETCH is not set
 # CONFIG_STM32_JTAG_DISABLE is not set
 # CONFIG_STM32_JTAG_FULL_ENABLE is not set
 # CONFIG_STM32_JTAG_NOJNTRST_ENABLE is not set
@@ -198,21 +213,45 @@ CONFIG_STM32_JTAG_SW_ENABLE=y
 # CONFIG_STM32_FORCEPOWER is not set
 # CONFIG_ARCH_BOARD_STM32_CUSTOM_CLOCKCONFIG is not set
 # CONFIG_STM32_CCMEXCLUDE is not set
+CONFIG_STM32_USART=y
+
+#
+# U[S]ART Configuration
+#
+# CONFIG_USART2_RS485 is not set
+# CONFIG_STM32_USART_SINGLEWIRE is not set
 
 #
 # USB Host Configuration
 #
 
 #
+# USB Device Configuration
+#
+
+#
+# External Memory Configuration
+#
+
+#
 # Architecture Options
 #
 # CONFIG_ARCH_NOINTC is not set
+# CONFIG_ARCH_VECNOTIRQ is not set
 # CONFIG_ARCH_DMA is not set
+CONFIG_ARCH_IRQPRIO=y
+# CONFIG_CUSTOM_STACK is not set
+# CONFIG_ADDRENV is not set
+CONFIG_ARCH_HAVE_VFORK=y
 CONFIG_ARCH_STACKDUMP=y
+# CONFIG_ENDIAN_BIG is not set
+# CONFIG_ARCH_HAVE_RAMFUNCS is not set
 
 #
 # Board Settings
 #
+CONFIG_BOARD_LOOPSPERMSEC=16717
+# CONFIG_ARCH_CALIBRATION is not set
 CONFIG_DRAM_START=0x20000000
 CONFIG_DRAM_SIZE=114688
 CONFIG_ARCH_HAVE_INTERRUPTSTACK=y
@@ -250,10 +289,12 @@ CONFIG_ARCH_HAVE_IRQBUTTONS=y
 #
 # RTOS Features
 #
+# CONFIG_BOARD_INITIALIZE is not set
 CONFIG_MSEC_PER_TICK=10
 CONFIG_RR_INTERVAL=200
 # CONFIG_SCHED_INSTRUMENTATION is not set
 CONFIG_TASK_NAME_SIZE=0
+# CONFIG_SCHED_HAVE_PARENT is not set
 # CONFIG_JULIAN_TIME is not set
 CONFIG_START_YEAR=2009
 CONFIG_START_MONTH=9
@@ -264,8 +305,8 @@ CONFIG_DEV_CONSOLE=y
 # CONFIG_FDCLONE_DISABLE is not set
 # CONFIG_FDCLONE_STDIO is not set
 CONFIG_SDCLONE_DISABLE=y
-# CONFIG_SCHED_WORKQUEUE is not set
 # CONFIG_SCHED_WAITPID is not set
+# CONFIG_SCHED_STARTHOOK is not set
 # CONFIG_SCHED_ATEXIT is not set
 # CONFIG_SCHED_ONEXIT is not set
 CONFIG_USER_ENTRYPOINT="ostest_main"
@@ -275,9 +316,15 @@ CONFIG_DISABLE_OS_API=y
 # CONFIG_DISABLE_PTHREAD is not set
 # CONFIG_DISABLE_SIGNALS is not set
 # CONFIG_DISABLE_MQUEUE is not set
-CONFIG_DISABLE_MOUNTPOINT=y
 CONFIG_DISABLE_ENVIRON=y
-CONFIG_DISABLE_POLL=y
+
+#
+# Signal Numbers
+#
+CONFIG_SIG_SIGUSR1=1
+CONFIG_SIG_SIGUSR2=2
+CONFIG_SIG_SIGALARM=3
+CONFIG_SIG_SIGCONDTIMEDOUT=16
 
 #
 # Sizes of configurable things (0 disables)
@@ -297,7 +344,6 @@ CONFIG_PREALLOC_TIMERS=4
 #
 # Stack and heap information
 #
-# CONFIG_CUSTOM_STACK is not set
 CONFIG_IDLETHREAD_STACKSIZE=1024
 CONFIG_USERMAIN_STACKSIZE=2048
 CONFIG_PTHREAD_STACK_MIN=256
@@ -306,6 +352,7 @@ CONFIG_PTHREAD_STACK_DEFAULT=2048
 #
 # Device Drivers
 #
+CONFIG_DISABLE_POLL=y
 CONFIG_DEV_NULL=y
 # CONFIG_DEV_ZERO is not set
 # CONFIG_LOOP is not set
@@ -333,7 +380,6 @@ CONFIG_DEV_LOWCONSOLE=y
 # CONFIG_16550_UART is not set
 CONFIG_ARCH_HAVE_USART2=y
 CONFIG_MCU_SERIAL=y
-CONFIG_STANDARD_SERIAL=y
 CONFIG_USART2_SERIAL_CONSOLE=y
 # CONFIG_NO_SERIAL_CONSOLE is not set
 
@@ -371,11 +417,13 @@ CONFIG_USART2_2STOP=0
 #
 # File system configuration
 #
+CONFIG_DISABLE_MOUNTPOINT=y
 # CONFIG_FS_RAMMAP is not set
 
 #
 # System Logging
 #
+# CONFIG_SYSLOG_ENABLE is not set
 # CONFIG_SYSLOG is not set
 
 #
@@ -386,6 +434,7 @@ CONFIG_USART2_2STOP=0
 #
 # Memory Management
 #
+# CONFIG_MM_MULTIHEAP is not set
 # CONFIG_MM_SMALL is not set
 CONFIG_MM_REGIONS=2
 # CONFIG_GRAN is not set
@@ -396,11 +445,17 @@ CONFIG_MM_REGIONS=2
 # CONFIG_BINFMT_DISABLE is not set
 # CONFIG_NXFLAT is not set
 # CONFIG_ELF is not set
+# CONFIG_BUILTIN is not set
+# CONFIG_PIC is not set
 CONFIG_SYMTAB_ORDEREDBYNAME=y
 
 #
 # Library Routines
 #
+
+#
+# Standard C Library Options
+#
 CONFIG_STDIO_BUFFER_SIZE=64
 CONFIG_STDIO_LINEBUFFER=y
 CONFIG_NUNGET_CHARS=2
@@ -411,6 +466,9 @@ CONFIG_NUNGET_CHARS=2
 # CONFIG_EOL_IS_LF is not set
 # CONFIG_EOL_IS_BOTH_CRLF is not set
 CONFIG_EOL_IS_EITHER_CRLF=y
+# CONFIG_LIBC_EXECFUNCS is not set
+CONFIG_POSIX_SPAWN_PROXY_STACKSIZE=1024
+CONFIG_TASK_SPAWN_DEFAULT_STACKSIZE=2048
 # CONFIG_LIBC_STRERROR is not set
 # CONFIG_LIBC_PERROR_STDOUT is not set
 CONFIG_ARCH_LOWPUTC=y
@@ -419,8 +477,15 @@ CONFIG_LIB_SENDFILE_BUFSIZE=512
 # CONFIG_ARCH_OPTIMIZED_FUNCTIONS is not set
 
 #
+# Non-standard Library Support
+#
+# CONFIG_SCHED_WORKQUEUE is not set
+# CONFIG_LIB_KBDCODEC is not set
+
+#
 # Basic CXX Support
 #
+# CONFIG_C99_BOOL8 is not set
 # CONFIG_HAVE_CXX is not set
 
 #
@@ -428,16 +493,14 @@ CONFIG_LIB_SENDFILE_BUFSIZE=512
 #
 
 #
-# Named Applications
+# Built-In Applications
 #
-# CONFIG_BUILTIN is not set
 
 #
 # Examples
 #
 # CONFIG_EXAMPLES_BUTTONS is not set
 # CONFIG_EXAMPLES_CAN is not set
-# CONFIG_EXAMPLES_CDCACM is not set
 # CONFIG_EXAMPLES_COMPOSITE is not set
 # CONFIG_EXAMPLES_DHCPD is not set
 # CONFIG_EXAMPLES_ELF is not set
@@ -447,12 +510,12 @@ CONFIG_LIB_SENDFILE_BUFSIZE=512
 # CONFIG_EXAMPLES_HELLOXX is not set
 # CONFIG_EXAMPLES_JSON is not set
 # CONFIG_EXAMPLES_HIDKBD is not set
+# CONFIG_EXAMPLES_KEYPADTEST is not set
 # CONFIG_EXAMPLES_IGMP is not set
 # CONFIG_EXAMPLES_LCDRW is not set
 # CONFIG_EXAMPLES_MM is not set
 # CONFIG_EXAMPLES_MOUNT is not set
 # CONFIG_EXAMPLES_MODBUS is not set
-# CONFIG_EXAMPLES_NETTEST is not set
 # CONFIG_EXAMPLES_NSH is not set
 # CONFIG_EXAMPLES_NULL is not set
 # CONFIG_EXAMPLES_NX is not set
@@ -473,6 +536,7 @@ CONFIG_EXAMPLES_OSTEST_RR_RUNS=10
 # CONFIG_EXAMPLES_PASHELLO is not set
 # CONFIG_EXAMPLES_PIPE is not set
 # CONFIG_EXAMPLES_POLL is not set
+# CONFIG_EXAMPLES_POSIXSPAWN is not set
 # CONFIG_EXAMPLES_QENCODER is not set
 # CONFIG_EXAMPLES_RGMP is not set
 # CONFIG_EXAMPLES_ROMFS is not set
@@ -488,11 +552,11 @@ CONFIG_EXAMPLES_OSTEST_RR_RUNS=10
 # CONFIG_EXAMPLES_USBMSC is not set
 # CONFIG_EXAMPLES_USBTERM is not set
 # CONFIG_EXAMPLES_WATCHDOG is not set
-# CONFIG_EXAMPLES_WLAN is not set
 
 #
-# Interpreters
+# Graphics Support
 #
+# CONFIG_TIFF is not set
 
 #
 # Interpreters
@@ -522,11 +586,7 @@ CONFIG_EXAMPLES_OSTEST_RR_RUNS=10
 # CONFIG_NETUTILS_WEBCLIENT is not set
 
 #
-# ModBus
-#
-
-#
-# FreeModbus
+# FreeModBus
 #
 # CONFIG_MODBUS is not set
 
@@ -581,3 +641,7 @@ CONFIG_EXAMPLES_OSTEST_RR_RUNS=10
 # Sysinfo
 #
 # CONFIG_SYSTEM_SYSINFO is not set
+
+#
+# USB Monitor
+#