52  * Reference: ftp://ftp.software.ibm.com/rs6000/technology/spec/chrp/inwork/CHRP_IORef_1.0.pdf
60         0x00, 0x00, /* Command B */  in macio_escc_legacy_setup()
61         0x02, 0x20, /* Command A */  in macio_escc_legacy_setup()
62         0x04, 0x10, /* Data B */  in macio_escc_legacy_setup()
63         0x06, 0x30, /* Data A */  in macio_escc_legacy_setup()
64         0x08, 0x40, /* Enhancement B */  in macio_escc_legacy_setup()
65         0x0A, 0x50, /* Enhancement A */  in macio_escc_legacy_setup()
66         0x80, 0x80, /* Recovery count */  in macio_escc_legacy_setup()
67         0x90, 0x90, /* Start A */  in macio_escc_legacy_setup()
68         0xa0, 0xa0, /* Start B */  in macio_escc_legacy_setup()
69         0xb0, 0xb0, /* Detect AB */  in macio_escc_legacy_setup()
73     for (i = 0; i < ARRAY_SIZE(maps); i += 2) {  in macio_escc_legacy_setup()
76                                  sysbus_mmio_get_region(sbd, 0),  in macio_escc_legacy_setup()
77                                  maps[i + 1], 0x2);  in macio_escc_legacy_setup()
81     memory_region_add_subregion(&s->bar, 0x12000, escc_legacy);  in macio_escc_legacy_setup()
87     MemoryRegion *bar = sysbus_mmio_get_region(sbd, 0);  in macio_bar_setup()
89     memory_region_add_subregion(&s->bar, 0x13000, bar);  in macio_bar_setup()
102     memory_region_add_subregion(&s->bar, 0x08000,  in macio_common_realize()
103                                 sysbus_mmio_get_region(sbd, 0));  in macio_common_realize()
105     qdev_prop_set_uint32(DEVICE(&s->escc), "disabled", 0);  in macio_common_realize()
115     pci_register_bar(d, 0, PCI_BASE_ADDRESS_SPACE_MEMORY, &s->bar);  in macio_common_realize()
133     sysbus_connect_irq(sbd, 0, irq0);  in macio_realize_ide()
155     memory_region_add_subregion(&s->bar, 0x0,  in macio_oldworld_realize()
156                                 sysbus_mmio_get_region(sbd, 0));  in macio_oldworld_realize()
164     memory_region_add_subregion(&s->bar, 0x16000,  in macio_oldworld_realize()
165                                 sysbus_mmio_get_region(sbd, 0));  in macio_oldworld_realize()
166     sysbus_connect_irq(sbd, 0, qdev_get_gpio_in(pic_dev, OLDWORLD_CUDA_IRQ));  in macio_oldworld_realize()
169     sysbus_connect_irq(sbd, 0, qdev_get_gpio_in(pic_dev, OLDWORLD_ESCCB_IRQ));  in macio_oldworld_realize()
176     memory_region_add_subregion(&s->bar, 0x60000,  in macio_oldworld_realize()
177                                 sysbus_mmio_get_region(sbd, 0));  in macio_oldworld_realize()
181     if (!macio_realize_ide(s, &os->ide[0],  in macio_oldworld_realize()
184                            0x16, errp)) {  in macio_oldworld_realize()
191                            0x1a, errp)) {  in macio_oldworld_realize()
199     uint32_t addr = 0x1f000 + ((index + 1) * 0x1000);  in macio_init_ide()
223     for (i = 0; i < 2; i++) {  in macio_oldworld_init()
236     uint32_t value = 0;  in timer_read()
244     case 0x38:  in timer_read()
247     case 0x3c:  in timer_read()
278     memory_region_add_subregion(&s->bar, 0x40000,  in macio_newworld_realize()
279                                 sysbus_mmio_get_region(sbd, 0));  in macio_newworld_realize()
282     sysbus_connect_irq(sbd, 0, qdev_get_gpio_in(pic_dev, NEWWORLD_ESCCB_IRQ));  in macio_newworld_realize()
286     if (!macio_realize_ide(s, &ns->ide[0],  in macio_newworld_realize()
289                            0x16, errp)) {  in macio_newworld_realize()
296                            0x1a, errp)) {  in macio_newworld_realize()
303                           0x1000);  in macio_newworld_realize()
304     memory_region_add_subregion(&s->bar, 0x15000, timer_memory);  in macio_newworld_realize()
316         memory_region_add_subregion(&s->bar, 0x50,  in macio_newworld_realize()
317                                     sysbus_mmio_get_region(sbd, 0));  in macio_newworld_realize()
328         sysbus_connect_irq(sbd, 0, qdev_get_gpio_in(pic_dev, NEWWORLD_PMU_IRQ));  in macio_newworld_realize()
329         memory_region_add_subregion(&s->bar, 0x16000,  in macio_newworld_realize()
330                                     sysbus_mmio_get_region(sbd, 0));  in macio_newworld_realize()
343         sysbus_connect_irq(sbd, 0, qdev_get_gpio_in(pic_dev, NEWWORLD_CUDA_IRQ));  in macio_newworld_realize()
344         memory_region_add_subregion(&s->bar, 0x16000,  in macio_newworld_realize()
345                                     sysbus_mmio_get_region(sbd, 0));  in macio_newworld_realize()
359     for (i = 0; i < 2; i++) {  in macio_newworld_init()
368     memory_region_init(&s->bar, obj, "macio", 0x80000);  in macio_instance_init()
371               DEVICE(obj), "macio.0");  in macio_instance_init()
380     .version_id = 0,
381     .minimum_version_id = 0,
400     .version_id = 0,
401     .minimum_version_id = 0,
425     DEFINE_PROP_UINT64("frequency", MacIOState, frequency, 0),