Mirrors_Framework/nuttx
1
0
Fork 0
mirror of https://github.com/apache/nuttx.git synced 2026-06-05 15:58:59 +08:00
Code Issues Actions 1 Packages Projects Releases Wiki Activity

arm/cortex-r: add _pmu_* perfix for performance monitor functions

Browse Source 
Signed-off-by: chao.an <anchao@xiaomi.com>
This commit is contained in:
chao.an
2022-05-13 17:03:14 +08:00
committed by Alan Carvalho de Assis
parent f095bf8f39
commit 34b124bc14
2 changed files with 4 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files
arch/arm/src/armv7-r/sctlr.h
+2 -2
View File
@@ -526,7 +526,7 @@ static inline void cp15_wractlr(unsigned int actlr)
/* Read/write the Performance Monitor Control Register (PMCR) */ /* Read/write the Performance Monitor Control Register (PMCR) */
static inline unsigned int cp15_rdpmcr(void) static inline unsigned int cp15_pmu_rdpmcr(void)
{ {
unsigned int pmcr; unsigned int pmcr;
__asm__ __volatile__ __asm__ __volatile__
@@ -540,7 +540,7 @@ static inline unsigned int cp15_rdpmcr(void)
return pmcr; return pmcr;
} }
static inline void cp15_wrpmcr(unsigned int pmcr) static inline void cp15_pmu_wrpmcr(unsigned int pmcr)
{ {
__asm__ __volatile__ __asm__ __volatile__
( (
arch/arm/src/tms570/tms570_boot.c
+2 -2
View File
@@ -104,9 +104,9 @@
static inline void tms570_event_export(void) static inline void tms570_event_export(void)
{ {
uint32_t pmcr = cp15_rdpmcr(); uint32_t pmcr = cp15_pmu_rdpmcr();
pmcr |= PCMR_X; pmcr |= PCMR_X;
cp15_wrpmcr(pmcr); cp15_pmu_wrpmcr(pmcr);
} }
/**************************************************************************** /****************************************************************************