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ChibiOS
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git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@3144 35acf78f-673a-0410-8e92-d51de3d6d3f4

This commit is contained in:
gdisirio 2011-07-10 08:45:36 +00:00
parent 8f03a39047
commit fbdd64538e
3 changed files with 15 additions and 15 deletions
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4
os/kernel/include/chdebug.h
View File

@ -145,12 +145,12 @@ typedef struct {
extern "C" {
#endif
#if CH_DBG_ENABLE_TRACE || defined(__DOXYGEN__)
extern ch_trace_buffer_t ch_dbg_trace_buffer;
extern ch_trace_buffer_t dbg_trace_buffer;
void _trace_init(void);
void chDbgTrace(Thread *otp);
#endif
#if CH_DBG_ENABLE_ASSERTS || CH_DBG_ENABLE_CHECKS || CH_DBG_ENABLE_STACK_CHECK
extern char *ch_dbg_panic_msg;
extern char *dbg_panic_msg;
void chDbgPanic(char *msg);
#endif
#ifdef __cplusplus

24
os/kernel/src/chdebug.c
View File

@ -40,7 +40,7 @@
/**
* @brief Public trace buffer.
*/
ch_trace_buffer_t ch_dbg_trace_buffer;
ch_trace_buffer_t dbg_trace_buffer;
/**
* @brief Trace circular buffer subsystem initialization.
@ -48,8 +48,8 @@ ch_trace_buffer_t ch_dbg_trace_buffer;
*/
void _trace_init(void) {
ch_dbg_trace_buffer.tb_size = CH_TRACE_BUFFER_SIZE;
ch_dbg_trace_buffer.tb_ptr = &ch_dbg_trace_buffer.tb_buffer[0];
dbg_trace_buffer.tb_size = CH_TRACE_BUFFER_SIZE;
dbg_trace_buffer.tb_ptr = &dbg_trace_buffer.tb_buffer[0];
}
/**
@ -61,13 +61,13 @@ void _trace_init(void) {
*/
void chDbgTrace(Thread *otp) {
ch_dbg_trace_buffer.tb_ptr->se_time = chTimeNow();
ch_dbg_trace_buffer.tb_ptr->se_tp = currp;
ch_dbg_trace_buffer.tb_ptr->se_wtobjp = otp->p_u.wtobjp;
ch_dbg_trace_buffer.tb_ptr->se_state = (uint8_t)otp->p_state;
if (++ch_dbg_trace_buffer.tb_ptr >=
&ch_dbg_trace_buffer.tb_buffer[CH_TRACE_BUFFER_SIZE])
ch_dbg_trace_buffer.tb_ptr = &ch_dbg_trace_buffer.tb_buffer[0];
dbg_trace_buffer.tb_ptr->se_time = chTimeNow();
dbg_trace_buffer.tb_ptr->se_tp = currp;
dbg_trace_buffer.tb_ptr->se_wtobjp = otp->p_u.wtobjp;
dbg_trace_buffer.tb_ptr->se_state = (uint8_t)otp->p_state;
if (++dbg_trace_buffer.tb_ptr >=
&dbg_trace_buffer.tb_buffer[CH_TRACE_BUFFER_SIZE])
dbg_trace_buffer.tb_ptr = &dbg_trace_buffer.tb_buffer[0];
}
#endif /* CH_DBG_ENABLE_TRACE */
@ -79,7 +79,7 @@ void chDbgTrace(Thread *otp) {
* written once and then the system is halted. This variable can be
* set to @p NULL if the halt is caused by a stack overflow.
*/
char *ch_dbg_panic_msg;
char *dbg_panic_msg;
/**
* @brief Prints a panic message on the console and then halts the system.
@ -88,7 +88,7 @@ char *ch_dbg_panic_msg;
*/
void chDbgPanic(char *msg) {
ch_dbg_panic_msg = msg;
dbg_panic_msg = msg;
chSysHalt();
}
#endif /* CH_DBG_ENABLE_ASSERTS || CH_DBG_ENABLE_CHECKS || CH_DBG_ENABLE_STACK_CHECK */

2
readme.txt
View File

@ -85,7 +85,7 @@
- FIX: Fixed timeout problem in the lwIP interface layer (bug 3302420)
(backported to 2.2.4).
- NEW: Improvements to the trace buffer, now it stores a full thread pointer
and event time, changed names of debug variables by addin the "ch_dbg_"
and event time, changed names to debug variables by adding the "dbg_"
prefix.
- NEW: Added a new functionality to the registry subsystem, now it is possible
to associate a name to the threads using chRegSetThreadName. The main and