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Added stack checking to the RVCT Cortex-Mx port. 

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@2835 35acf78f-673a-0410-8e92-d51de3d6d3f4
This commit is contained in:
gdisirio 2011-03-19 18:19:39 +00:00
parent 84cc66dce9
commit 9d812b5db3
3 changed files with 21 additions and 1 deletions
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9
os/ports/RVCT/ARMCMx/chcore_v6m.h
View File

@ -208,7 +208,16 @@ struct intctx {
* @param[in] ntp the thread to be switched in
* @param[in] otp the thread to be switched out
*/
#if !defined(CH_DBG_ENABLE_STACK_CHECK) || defined(__DOXYGEN__)
#define port_switch(ntp, otp) _port_switch(ntp, otp)
#else
#define port_switch(ntp, otp) { \
struct intctx *r13 = (struct intctx *)__current_sp(); \
if ((void *)(r13 - 1) < (void *)(otp + 1)) \
chDbgPanic("stack overflow"); \
_port_switch(ntp, otp); \
}
#endif
#ifdef __cplusplus
extern "C" {

11
os/ports/RVCT/ARMCMx/chcore_v7m.h
View File

@ -234,7 +234,16 @@ struct intctx {
* @param[in] ntp the thread to be switched in
* @param[in] otp the thread to be switched out
*/
#define port_switch(ntp, otp) _port_switch(ntp, otp)
#if !defined(CH_DBG_ENABLE_STACK_CHECK) || defined(__DOXYGEN__)
#define port_switch(ntp, otp) _port_switch(ntp, otp)
#else
#define port_switch(ntp, otp) { \
struct intctx *r13 = (struct intctx *)__current_sp(); \
if ((void *)(r13 - 1) < (void *)(otp + 1)) \
chDbgPanic("stack overflow"); \
_port_switch(ntp, otp); \
}
#endif
#ifdef __cplusplus
extern "C" {

2
readme.txt
View File

@ -79,6 +79,8 @@
- FIX: Fixed wrong checks in I/O Queues (bug 3219197)(backported to 2.2.3).
- FIX: Fixed invalid assertion in adcConvert() (bug 3205410)(backported
to 2.2.3).
- NEW: Implemented stack checking in the Cortex-Mx RVCT port (backported
to 2.2.3).
- NEW: Added support for PLL3 in STM32 HAL driver. Note, the format of the
mcuconf.h file is changed for STM32F105/STM32F107 devices.
- NEW: Added board files for the Olimex STM32-P107.