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PCI/AGP bridge support, part 3

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This commit is contained in:
RichardG867
2020-09-20 19:13:09 -03:00
parent f459c676c4
commit eb79cb1782
7 changed files with 88 additions and 63 deletions
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21
src/chipset/via_apollo.c
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@@ -108,7 +108,7 @@ via_apollo_setup(via_apollo_t *dev)
dev->pci_conf[0x34] = 0xa0;
if (dev->id == 0x0691) {
dev->pci_conf[0x56] = 0x01;
dev->pci_conf[0x56] = 0x01;
dev->pci_conf[0x57] = 0x01;
}
dev->pci_conf[0x5a] = 0x01;
@@ -448,12 +448,19 @@ via_apollo_init(const device_t *info)
dev->id = info->local;
if (dev->id == 0x0597)
device_add(&via_vp3_agp_device);
else if (dev->id == 0x0598)
device_add(&via_mvp3_agp_device);
else if (dev->id == 0x0691)
device_add(&via_apro_agp_device);
switch (dev->id) {
case 0x0597:
device_add(&via_vp3_agp_device);
break;
case 0x0598:
device_add(&via_mvp3_agp_device);
break;
case 0x0691:
device_add(&via_apro_agp_device);
break;
}
via_apollo_setup(dev);
via_apollo_reset(dev);