Revision 1931e260 hw/gt64xxx.c
| b/hw/gt64xxx.c | ||
|---|---|---|
| 306 | 306 |
GT64120State *s = opaque; |
| 307 | 307 |
uint32_t saddr; |
| 308 | 308 |
|
| 309 |
#ifdef TARGET_WORDS_BIGENDIAN |
|
| 310 |
val = bswap32(val); |
|
| 311 |
#endif |
|
| 309 |
if (!(s->regs[GT_PCI0_CMD] & 1)) |
|
| 310 |
val = bswap32(val); |
|
| 312 | 311 |
|
| 313 | 312 |
saddr = (addr & 0xfff) >> 2; |
| 314 | 313 |
switch (saddr) {
|
| ... | ... | |
| 528 | 527 |
s->pci->config_reg = val & 0x80fffffc; |
| 529 | 528 |
break; |
| 530 | 529 |
case GT_PCI0_CFGDATA: |
| 531 |
if (s->pci->config_reg & (1u << 31)) |
|
| 532 |
pci_host_data_writel(s->pci, 0, val); |
|
| 530 |
pci_host_data_writel(s->pci, 0, val); |
|
| 533 | 531 |
break; |
| 534 | 532 |
|
| 535 | 533 |
/* Interrupts */ |
| ... | ... | |
| 585 | 583 |
uint32_t val; |
| 586 | 584 |
uint32_t saddr; |
| 587 | 585 |
|
| 588 |
val = 0; |
|
| 589 | 586 |
saddr = (addr & 0xfff) >> 2; |
| 590 |
|
|
| 591 | 587 |
switch (saddr) {
|
| 592 | 588 |
|
| 593 | 589 |
/* CPU Configuration */ |
| ... | ... | |
| 768 | 764 |
val = s->pci->config_reg; |
| 769 | 765 |
break; |
| 770 | 766 |
case GT_PCI0_CFGDATA: |
| 771 |
if (!(s->pci->config_reg & (1u << 31))) |
|
| 772 |
val = 0xffffffff; |
|
| 773 |
else |
|
| 774 |
val = pci_host_data_readl(s->pci, 0); |
|
| 767 |
val = pci_host_data_readl(s->pci, 0); |
|
| 775 | 768 |
break; |
| 776 | 769 |
|
| 777 | 770 |
case GT_PCI0_CMD: |
| ... | ... | |
| 844 | 837 |
break; |
| 845 | 838 |
} |
| 846 | 839 |
|
| 847 |
#ifdef TARGET_WORDS_BIGENDIAN
|
|
| 848 |
val = bswap32(val); |
|
| 849 |
#endif |
|
| 840 |
if (!(s->regs[GT_PCI0_CMD] & 1))
|
|
| 841 |
val = bswap32(val);
|
|
| 842 |
|
|
| 850 | 843 |
return val; |
| 851 | 844 |
} |
| 852 | 845 |
|
| ... | ... | |
| 1083 | 1076 |
|
| 1084 | 1077 |
static uint32_t gt64120_read_config(PCIDevice *d, uint32_t address, int len) |
| 1085 | 1078 |
{
|
| 1086 |
uint32_t val = pci_default_read_config(d, address, len); |
|
| 1087 |
#ifdef TARGET_WORDS_BIGENDIAN |
|
| 1088 |
val = bswap32(val); |
|
| 1089 |
#endif |
|
| 1090 |
return val; |
|
| 1079 |
return pci_default_read_config(d, address, len); |
|
| 1091 | 1080 |
} |
| 1092 | 1081 |
|
| 1093 | 1082 |
static void gt64120_write_config(PCIDevice *d, uint32_t address, uint32_t val, |
| 1094 | 1083 |
int len) |
| 1095 | 1084 |
{
|
| 1096 |
#ifdef TARGET_WORDS_BIGENDIAN |
|
| 1097 |
val = bswap32(val); |
|
| 1098 |
#endif |
|
| 1099 | 1085 |
pci_default_write_config(d, address, val, len); |
| 1100 | 1086 |
} |
| 1101 | 1087 |
|
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