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Several bugfixes contributed by Petteri Aimonen

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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5238 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo 2012-10-20 16:07:49 +00:00
parent 5b989e7735
commit 6ebb026a1a
2 changed files with 12 additions and 3 deletions
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11
arch/arm/Kconfig
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@ -4,6 +4,8 @@
# #
if ARCH_ARM if ARCH_ARM
comment "ARM Options"
choice choice
prompt "ARM chip selection" prompt "ARM chip selection"
default ARCH_CHIP_STM32 default ARCH_CHIP_STM32
@ -239,6 +241,15 @@ config ARCH_CALIBRATION
watch to measure the 100 second delay then adjust BOARD_LOOPSPERMSEC until watch to measure the 100 second delay then adjust BOARD_LOOPSPERMSEC until
the delay actually is 100 seconds. the delay actually is 100 seconds.
config DEBUG_HARDFAULT
bool "Verbose Hard-Fault Debug"
default n
depends on DEBUG && (ARCH_CORTEXM3 || ARCH_CORTEXM4)
---help---
Enables verbose debug output when a hard fault is occurs. This verbose
output is sometimes helpful when debugging difficult hard fault problems,
but may be more than you typcially want to see.
if ARCH_CHIP_C5471 if ARCH_CHIP_C5471
source arch/arm/src/c5471/Kconfig source arch/arm/src/c5471/Kconfig
endif endif

4
arch/arm/src/armv7-m/up_hardfault.c
View File

@ -57,9 +57,7 @@
/* Debug output from this file may interfere with context switching! */ /* Debug output from this file may interfere with context switching! */
#undef DEBUG_HARDFAULTS /* Define to debug hard faults */ #ifdef CONFIG_DEBUG_HARDFAULT
#ifdef DEBUG_HARDFAULTS
# define hfdbg(format, arg...) lldbg(format, ##arg) # define hfdbg(format, arg...) lldbg(format, ##arg)
#else #else
# define hfdbg(x...) # define hfdbg(x...)