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minor update

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This commit is contained in:
Gabriel Wang 2024-01-20 16:59:01 +00:00
parent 2d266becb3
commit 4c6334ee4f
2 changed files with 8 additions and 1 deletions
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1
perf_counter.c
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@ -181,7 +181,6 @@ volatile static int32_t s_nSystemUS = 0;
volatile static int64_t s_lSystemClockCounts = 0;
/*============================ PROTOTYPES ====================================*/
/*============================ IMPLEMENTATION ================================*/
/*============================ INCLUDES ======================================*/

8
perf_counter.h
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@ -134,6 +134,14 @@ extern "C" {
# define UNUSED_PARAM(__VAR) (void)(__VAR)
#endif
#ifndef MIN
# define MIN(__a, __b) ((__a) <= (__b) ? (__a) : (__b))
#endif
#ifndef MAX
# define MAX(__a, __b) ((__a) >= (__b) ? (__a) : (__b))
#endif
/*!
* \brief an attribute for static variables that no initialisation is required
* in the C startup process.