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

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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
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4
arch/arm/src/armv7-r/sctlr.h
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@ -526,7 +526,7 @@ static inline void cp15_wractlr(unsigned int actlr)
/* 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;
__asm__ __volatile__
@ -540,7 +540,7 @@ static inline unsigned int cp15_rdpmcr(void)
return pmcr;
}
static inline void cp15_wrpmcr(unsigned int pmcr)
static inline void cp15_pmu_wrpmcr(unsigned int pmcr)
{
__asm__ __volatile__
(

4
arch/arm/src/tms570/tms570_boot.c
View file

@ -104,9 +104,9 @@
static inline void tms570_event_export(void)
{
uint32_t pmcr = cp15_rdpmcr();
uint32_t pmcr = cp15_pmu_rdpmcr();
pmcr |= PCMR_X;
cp15_wrpmcr(pmcr);
cp15_pmu_wrpmcr(pmcr);
}
/****************************************************************************