ZF                154 src/exec.c             sys->cpu->fr += ZF;
ZF                262 src/exec.c             sys->cpu->fr += ZF;
ZF                322 src/exec.c             sys->cpu->fr += ZF;
ZF                402 src/exec.c             sys->cpu->fr = ZF;
ZF                426 src/exec.c             sys->cpu->fr = ZF;
ZF                468 src/exec.c             sys->cpu->fr += ZF;
ZF                500 src/exec.c             sys->cpu->fr += ZF;
ZF                526 src/exec.c             sys->cpu->fr += ZF;
ZF                552 src/exec.c             sys->cpu->fr += ZF;
ZF                560 src/exec.c         if((sys->cpu->fr & (SF | ZF)) == 0) {
ZF                580 src/exec.c         if((sys->cpu->fr & ZF) == 0) {
ZF                590 src/exec.c         if((sys->cpu->fr & ZF) > 0) {