Tracer macros and structures. More...

Macros
Trace record types
#define	CH_TRACE_TYPE_UNUSED 0U

#define	CH_TRACE_TYPE_READY 1U

#define	CH_TRACE_TYPE_SWITCH 2U

#define	CH_TRACE_TYPE_ISR_ENTER 3U

#define	CH_TRACE_TYPE_ISR_LEAVE 4U

#define	CH_TRACE_TYPE_HALT 5U

#define	CH_TRACE_TYPE_USER 6U

Events to trace
#define	CH_DBG_TRACE_MASK_DISABLED 255U

#define	CH_DBG_TRACE_MASK_NONE 0U

#define	CH_DBG_TRACE_MASK_READY 1U

#define	CH_DBG_TRACE_MASK_SWITCH 2U

#define	CH_DBG_TRACE_MASK_ISR 4U

#define	CH_DBG_TRACE_MASK_HALT 8U

#define	CH_DBG_TRACE_MASK_USER 16U

#define	CH_DBG_TRACE_MASK_SLOW

#define	CH_DBG_TRACE_MASK_ALL

Debug related settings
#define	CH_DBG_TRACE_MASK CH_DBG_TRACE_MASK_DISABLED
	Trace buffer entries. More...

#define	CH_DBG_TRACE_BUFFER_SIZE 128
	Trace buffer entries. More...

Functions
void	__trace_object_init (trace_buffer_t *tbp)
	Circular trace buffer initialization. More...

void	__trace_ready (thread_t *tp, msg_t msg)
	Inserts in the circular debug trace buffer a ready record. More...

void	__trace_switch (thread_t ntp, thread_t otp)
	Inserts in the circular debug trace buffer a context switch record. More...

void	__trace_isr_enter (const char *isr)
	Inserts in the circular debug trace buffer an ISR-enter record. More...

void	__trace_isr_leave (const char *isr)
	Inserts in the circular debug trace buffer an ISR-leave record. More...

void	__trace_halt (const char *reason)
	Inserts in the circular debug trace buffer an halt record. More...

void	chTraceWriteI (void up1, void up2)
	Adds an user trace record to the trace buffer. More...

void	chTraceWrite (void up1, void up2)
	Adds an user trace record to the trace buffer. More...

void	chTraceSuspendI (uint16_t mask)
	Suspends one or more trace events. More...

void	chTraceSuspend (uint16_t mask)
	Suspends one or more trace events. More...

void	chTraceResume (uint16_t mask)
	Resumes one or more trace events. More...

Detailed Description

Tracer macros and structures.

Definition in file chtrace.h.

Data Structures