Searched refs:tbu1 (Results 1 – 1 of 1) sorted by relevance
127 unsigned long tbl, tbu0, tbu1; in mbedtls_timing_hardclock() local133 asm volatile( "mftbu %0" : "=r" (tbu1) ); in mbedtls_timing_hardclock()135 while( tbu0 != tbu1 ); in mbedtls_timing_hardclock()