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update cputime_cortexm.c support 64bit.

This commit is contained in:
aozima 2021-11-29 18:49:30 +08:00
parent 9a3d0a0ea2
commit c2fec1bf45
1 changed files with 1 additions and 1 deletions
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2
components/drivers/cputime/cputime_cortexm.c
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@ -24,7 +24,7 @@ static float cortexm_cputime_getres(void)
return ret; return ret;
} }
static uint32_t cortexm_cputime_gettime(void) static uint64_t cortexm_cputime_gettime(void)
{ {
return DWT->CYCCNT; return DWT->CYCCNT;
} }