diff options
Diffstat (limited to 'hw/grackle_pci.c')
| -rw-r--r-- | hw/grackle_pci.c | 45 |
1 files changed, 2 insertions, 43 deletions
diff --git a/hw/grackle_pci.c b/hw/grackle_pci.c index 1facdf0..f3a8a7d 100644 --- a/hw/grackle_pci.c +++ b/hw/grackle_pci.c @@ -43,45 +43,6 @@ typedef struct GrackleState { PCIHostState host_state; } GrackleState; -static void pci_grackle_config_writel (void *opaque, target_phys_addr_t addr, - uint32_t val) -{ - GrackleState *s = opaque; - - GRACKLE_DPRINTF("config_writel addr " TARGET_FMT_plx " val %x\n", addr, - val); -#ifdef TARGET_WORDS_BIGENDIAN - val = bswap32(val); -#endif - s->host_state.config_reg = val; -} - -static uint32_t pci_grackle_config_readl (void *opaque, target_phys_addr_t addr) -{ - GrackleState *s = opaque; - uint32_t val; - - val = s->host_state.config_reg; -#ifdef TARGET_WORDS_BIGENDIAN - val = bswap32(val); -#endif - GRACKLE_DPRINTF("config_readl addr " TARGET_FMT_plx " val %x\n", addr, - val); - return val; -} - -static CPUWriteMemoryFunc * const pci_grackle_config_write[] = { - &pci_grackle_config_writel, - &pci_grackle_config_writel, - &pci_grackle_config_writel, -}; - -static CPUReadMemoryFunc * const pci_grackle_config_read[] = { - &pci_grackle_config_readl, - &pci_grackle_config_readl, - &pci_grackle_config_readl, -}; - /* Don't know if this matches real hardware, but it agrees with OHW. */ static int pci_grackle_map_irq(PCIDevice *pci_dev, int irq_num) { @@ -147,8 +108,7 @@ static int pci_grackle_init_device(SysBusDevice *dev) s = FROM_SYSBUS(GrackleState, dev); - pci_mem_config = cpu_register_io_memory(pci_grackle_config_read, - pci_grackle_config_write, s); + pci_mem_config = pci_host_config_register_io_memory(&s->host_state); pci_mem_data = pci_host_data_register_io_memory(&s->host_state); sysbus_init_mmio(dev, 0x1000, pci_mem_config); sysbus_init_mmio(dev, 0x1000, pci_mem_data); @@ -166,8 +126,7 @@ static int pci_dec_21154_init_device(SysBusDevice *dev) s = FROM_SYSBUS(GrackleState, dev); - pci_mem_config = cpu_register_io_memory(pci_grackle_config_read, - pci_grackle_config_write, s); + pci_mem_config = pci_host_config_register_io_memory(&s->host_state); pci_mem_data = pci_host_data_register_io_memory(&s->host_state); sysbus_init_mmio(dev, 0x1000, pci_mem_config); sysbus_init_mmio(dev, 0x1000, pci_mem_data); |