sergiotarxz/nuttx
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Sysview add prefix kconfig to add an option to decouple sched_note calls

Browse Source
This commit is contained in:
Peter van der Perk 2022-12-08 15:07:26 +01:00 committed by Petro Karashchenko
parent d2c52db68e
commit f72f7ebee0
3 changed files with 69 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/segger/Kconfig
View File

@ -114,6 +114,12 @@ config SEGGER_SYSVIEW_RAM_BASE
---help---
The lowest RAM address used for IDs
config SEGGER_SYSVIEW_PREFIX
bool "Segger note function prefix"
default ""
---help---
prefix sched_note functions with "sysview_" to call them indirectly
endif
endmenu # Segger RTT drivers

27
drivers/segger/note_sysview.c
View File

@ -28,6 +28,7 @@
#include <nuttx/clock.h>
#include <nuttx/sched.h>
#include <nuttx/sched_note.h>
#include <nuttx/note/note_sysview.h>
#include <SEGGER_RTT.h>
#include <SEGGER_SYSVIEW.h>
@ -275,7 +276,7 @@ static inline int sysview_isenabled_syscall(int nr)
*
****************************************************************************/
void sched_note_start(FAR struct tcb_s *tcb)
void PREFIX(sched_note_start)(FAR struct tcb_s *tcb)
{
if (!sysview_isenabled())
{
@ -286,7 +287,7 @@ void sched_note_start(FAR struct tcb_s *tcb)
sysview_send_taskinfo(tcb);
}
void sched_note_stop(FAR struct tcb_s *tcb)
void PREFIX(sched_note_stop)(FAR struct tcb_s *tcb)
{
if (!sysview_isenabled())
{
@ -297,7 +298,7 @@ void sched_note_stop(FAR struct tcb_s *tcb)
}
#ifdef CONFIG_SCHED_INSTRUMENTATION_SWITCH
void sched_note_suspend(FAR struct tcb_s *tcb)
void PREFIX(sched_note_suspend)(FAR struct tcb_s *tcb)
{
if (!sysview_isenabled())
{
@ -310,7 +311,7 @@ void sched_note_suspend(FAR struct tcb_s *tcb)
}
}
void sched_note_resume(FAR struct tcb_s *tcb)
void PREFIX(sched_note_resume)(FAR struct tcb_s *tcb)
{
if (!sysview_isenabled())
{
@ -332,7 +333,7 @@ void sched_note_resume(FAR struct tcb_s *tcb)
#endif
#ifdef CONFIG_SCHED_INSTRUMENTATION_IRQHANDLER
void sched_note_irqhandler(int irq, FAR void *handler, bool enter)
void PREFIX(sched_note_irqhandler)(int irq, FAR void *handler, bool enter)
{
if (!sysview_isenabled_irq(irq, enter))
{
@ -370,7 +371,7 @@ void sched_note_irqhandler(int irq, FAR void *handler, bool enter)
#endif
#ifdef CONFIG_SCHED_INSTRUMENTATION_SYSCALL
void sched_note_syscall_enter(int nr, int argc, ...)
void PREFIX(sched_note_syscall_enter)(int nr, int argc, ...)
{
nr -= CONFIG_SYS_RESERVED;
@ -405,7 +406,7 @@ void sched_note_syscall_enter(int nr, int argc, ...)
SEGGER_SYSVIEW_MarkStart(nr);
}
void sched_note_syscall_leave(int nr, uintptr_t result)
void PREFIX(sched_note_syscall_leave)(int nr, uintptr_t result)
{
nr -= CONFIG_SYS_RESERVED;
@ -513,8 +514,8 @@ int sysview_initialize(void)
*
****************************************************************************/
void sched_note_filter_mode(struct note_filter_mode_s *oldm,
struct note_filter_mode_s *newm)
void PREFIX(sched_note_filter_mode)(struct note_filter_mode_s *oldm,
struct note_filter_mode_s *newm)
{
irqstate_t flags;
@ -578,8 +579,8 @@ void sched_note_filter_mode(struct note_filter_mode_s *oldm,
****************************************************************************/
#ifdef CONFIG_SCHED_INSTRUMENTATION_IRQHANDLER
void sched_note_filter_irq(struct note_filter_irq_s *oldf,
struct note_filter_irq_s *newf)
void PREFIX(sched_note_filter_irq)(struct note_filter_irq_s *oldf,
struct note_filter_irq_s *newf)
{
irqstate_t flags;
@ -624,8 +625,8 @@ void sched_note_filter_irq(struct note_filter_irq_s *oldf,
****************************************************************************/
#ifdef CONFIG_SCHED_INSTRUMENTATION_SYSCALL
void sched_note_filter_syscall(struct note_filter_syscall_s *oldf,
struct note_filter_syscall_s *newf)
void PREFIX(sched_note_filter_syscall)(struct note_filter_syscall_s *oldf,
struct note_filter_syscall_s *newf)
{
irqstate_t flags;

50
include/nuttx/note/note_sysview.h
View File

@ -26,6 +26,17 @@
****************************************************************************/
#include <nuttx/config.h>
#include <nuttx/sched.h>
/****************************************************************************
* Pre-processor Definitions
****************************************************************************/
#ifdef CONFIG_SEGGER_SYSVIEW_PREFIX
# define PREFIX(fun) sysview ## _ ## fun
#else
# define PREFIX(fun) fun
#endif
/****************************************************************************
* Public Function Prototypes
@ -47,6 +58,43 @@
#ifdef CONFIG_SEGGER_SYSVIEW
int sysview_initialize(void);
#endif
# ifdef CONFIG_SEGGER_SYSVIEW_PREFIX
void PREFIX(sched_note_start)(struct tcb_s *tcb);
void PREFIX(sched_note_stop)(struct tcb_s *tcb);
void PREFIX(sched_note_suspend)(struct tcb_s *tcb);
void PREFIX(sched_note_resume)(struct tcb_s *tcb);
# ifdef CONFIG_SCHED_INSTRUMENTATION_IRQHANDLER
void PREFIX(sched_note_irqhandler)(int irq, void *handler, bool enter);
# endif
# ifdef CONFIG_SCHED_INSTRUMENTATION_SYSCALL
void PREFIX(sched_note_syscall_enter)(int nr);
void PREFIX(sched_note_syscall_leave)(int nr, uintptr_t result);
# endif
# ifdef CONFIG_SCHED_INSTRUMENTATION_FILTER
void PREFIX(sched_note_filter_mode)(struct note_filter_mode_s *oldm,
struct note_filter_mode_s *newm);
# endif
# ifdef CONFIG_SCHED_INSTRUMENTATION_IRQHANDLER
void PREFIX(sched_note_filter_irq)(struct note_filter_irq_s *oldf,
struct note_filter_irq_s *newf);
# endif
# ifdef CONFIG_SCHED_INSTRUMENTATION_SYSCALL
void PREFIX(sched_note_filter_syscall)(struct note_filter_syscall_s *oldf,
struct note_filter_syscall_s *newf);
# endif
# endif /* CONFIG_SEGGER_SYSVIEW_PREFIX */
#endif /* CONFIG_SEGGER_SYSVIEW */
#endif /* __INCLUDE_NUTTX_NOTE_NOTE_SYSVIEW_H */