sys/arch/atari/atari/atari_init.c

853

if (badbaddr(&MFP2->mf_gpip)) {

sys/arch/atari/atari/atari_init.c

902

MFP2->mf_iera = MFP2->mf_ierb = 0;

sys/arch/atari/atari/atari_init.c

903

MFP2->mf_imra = MFP2->mf_imrb = 0;

sys/arch/atari/atari/atari_init.c

904

MFP2->mf_aer = 0x80;

sys/arch/atari/atari/atari_init.c

905

MFP2->mf_vr = 0x50;

sys/arch/atari/dev/atari5380.c

262

MFP2->mf_aer |= 0x80; /* SCSI IRQ goes HIGH!!!!! */

sys/arch/atari/dev/atari5380.c

266

MFP2->mf_ierb |= IB_SCDM;

sys/arch/atari/dev/atari5380.c

267

MFP2->mf_iprb = (uint8_t)~IB_SCDM;

sys/arch/atari/dev/atari5380.c

268

MFP2->mf_imrb |= IB_SCDM;

sys/arch/atari/dev/atari5380.c

278

MFP2->mf_iera |= IA_SCSI; /* SCSI-5380 interrupts */

sys/arch/atari/dev/atari5380.c

279

MFP2->mf_ipra = (uint8_t)~IA_SCSI;

sys/arch/atari/dev/atari5380.c

280

MFP2->mf_imra |= IA_SCSI;

sys/arch/atari/dev/atari5380.c

312

single_inst_bset_b(MFP2->mf_imrb, IB_SCDM);

sys/arch/atari/dev/atari5380.c

313

single_inst_bset_b(MFP2->mf_imra, IA_SCSI);

sys/arch/atari/dev/atari5380.c

321

single_inst_bclr_b(MFP2->mf_imrb, IB_SCDM);

sys/arch/atari/dev/atari5380.c

322

single_inst_bclr_b(MFP2->mf_imra, IA_SCSI);

sys/arch/atari/dev/atari5380.c

331

MFP2->mf_iprb = (uint8_t)~IB_SCDM;

sys/arch/atari/dev/atari5380.c

332

MFP2->mf_ipra = (uint8_t)~IA_SCSI;

sys/arch/atari/dev/atari5380.c

506

single_inst_bclr_b(MFP2->mf_imra, IA_SCSI);

sys/arch/atari/dev/atari5380.c

539

single_inst_bset_b(MFP2->mf_imra,

sys/arch/atari/dev/atari5380.c

578

single_inst_bset_b(MFP2->mf_imra, IA_SCSI);

sys/arch/atari/dev/atari5380.c

638

single_inst_bset_b(MFP2->mf_imra, IA_SCSI);

sys/arch/atari/dev/hdfd.c

146

#define fdc_ienable() MFP2->mf_ierb |= IB_DCHG;

sys/arch/atari/dev/hdfd.c

457

MFP2->mf_iprb = (u_int8_t)~IB_DCHG;

sys/arch/atari/dev/hdfd.c

458

MFP2->mf_imrb |= IB_DCHG;

sys/arch/atari/dev/hdfd.c

459

MFP2->mf_aer |= 0x10; /* fdc int low->high */

sys/arch/atari/dev/hdfd.c

575

MFP2->mf_ierb &= ~IB_DCHG;

sys/arch/atari/dev/zs.c

338

int cr = MFP2->mf_tcdcr & 7;

sys/arch/atari/dev/zs.c

339

MFP2->mf_tcdcr = cr; /* stop timer C */

sys/arch/atari/dev/zs.c

340

MFP2->mf_tcdr = 1; /* counter 1 */

sys/arch/atari/dev/zs.c

342

MFP2->mf_tcdcr = cr; /* start timer C */

sys/arch/atari/pci/pci_hades.c

124

MFP2->mf_imrb &= ~iinfo_p->imask;

sys/arch/atari/pci/pci_hades.c

139

MFP2->mf_imrb |= iinfo_p->imask;

sys/arch/atari/pci/pci_hades.c

183

MFP2->mf_imrb |= iinfo_p->imask;

sys/arch/atari/pci/pci_hades.c

184

MFP2->mf_ierb |= iinfo_p->imask;

sys/arch/atari/pci/pci_hades.c

198

MFP2->mf_imrb &= ~iinfo->imask;

sys/arch/atari/pci/pci_hades.c

199

MFP2->mf_ierb &= ~iinfo->imask;

sys/arch/atari/pci/pci_machdep.c

197

MFP2->mf_aer &= ~(0x27); /* PCI interrupts: HIGH -> LOW */