Symbol: ID_AA64ISAR1_APA_MASK
sys/arch/arm64/arm64/cpu.c
1642
cpu_id_aa64isar1 &= ~ID_AA64ISAR1_APA_MASK;
sys/arch/arm64/include/armreg.h
376
#define ID_AA64ISAR1_APA(x) ((x) & ID_AA64ISAR1_APA_MASK)