Searched refs:tbu0 (Results 1 – 3 of 3) sorted by relevance
87 int64_t tbl, tbu0, tbu1; in Now()88 asm("mftbu %0" : "=r"(tbu0)); in Now()91 tbl &= -static_cast<int64_t>(tbu0 == tbu1); in Now()
92 uint32_t tbl, tbu0, tbu1; in Now()97 : "=r"(tbu0), "=r"(tbl), "=r"(tbu1)); in Now()98 tbl &= -static_cast<int32_t>(tbu0 == tbu1); in Now()
153 unsigned long tbl, tbu0, tbu1; in mbedtls_timing_hardclock() local157 asm volatile( "mftbu %0" : "=r" (tbu0) ); in mbedtls_timing_hardclock()161 while( tbu0 != tbu1 ); in mbedtls_timing_hardclock()