Symbol: HDR
sys/arch/amiga/dev/grf_et.c
1593
return vgar(ba, HDR) + vgar(ba, HDR) + vgar(ba, HDR) + vgar(ba, HDR);
sys/arch/amiga/dev/grf_et.c
1655
vgaw(ba, HDR, 0xff);
sys/arch/amiga/dev/grf_et.c
1658
if (vgar(ba, HDR) == 0xff) {
sys/arch/amiga/dev/grf_et.c
1668
vgaw(ba, HDR, 0x00);