Symbol: REX_R
sys/arch/amd64/amd64/db_disasm.c
1387
int ext = ((rex & REX_R) != 0);
sys/arch/amd64/amd64/db_disasm.c
1392
int ext = ((rex & REX_R) != 0);
sys/arch/amd64/amd64/db_disasm.c
897
#define f_reg(rex, byte) ((((byte)>>3)&0x7) | (rex & REX_R ? 0x8 : 0x0))