diff options
Diffstat (limited to 'hw/ppc_chrp.c')
| -rw-r--r-- | hw/ppc_chrp.c | 32 |
1 files changed, 13 insertions, 19 deletions
diff --git a/hw/ppc_chrp.c b/hw/ppc_chrp.c index 55ca6ac..18a1aab 100644 --- a/hw/ppc_chrp.c +++ b/hw/ppc_chrp.c @@ -264,11 +264,6 @@ static int vga_osi_call(CPUState *env) return 1; /* osi_call handled */ } -/* XXX: suppress that */ -static void pic_irq_request(void *opaque, int level) -{ -} - static uint8_t nvram_chksum(const uint8_t *buf, int n) { int sum, i; @@ -303,8 +298,7 @@ static void ppc_chrp_init (int ram_size, int vga_ram_size, int boot_device, { CPUState *env; char buf[1024]; - SetIRQFunc *set_irq; - void *pic; + qemu_irq *pic; m48t59_t *nvram; int unin_memory; int linux_boot, i; @@ -314,6 +308,7 @@ static void ppc_chrp_init (int ram_size, int vga_ram_size, int boot_device, PCIBus *pci_bus; const char *arch_name; int vga_bios_size, bios_size; + qemu_irq *dummy_irq; linux_boot = (kernel_filename != NULL); @@ -335,6 +330,7 @@ static void ppc_chrp_init (int ram_size, int vga_ram_size, int boot_device, cpu_abort(env, "Unable to find PowerPC CPU definition\n"); } cpu_ppc_register(env, def); + cpu_ppc_irq_init_cpu(env); /* Set time-base frequency to 100 Mhz */ cpu_ppc_tb_init(env, 100UL * 1000UL * 1000UL); @@ -416,17 +412,16 @@ static void ppc_chrp_init (int ram_size, int vga_ram_size, int boot_device, /* init basic PC hardware */ pic = heathrow_pic_init(&heathrow_pic_mem_index); - set_irq = heathrow_pic_set_irq; pci_bus = pci_grackle_init(0xfec00000, pic); pci_vga_init(pci_bus, ds, phys_ram_base + ram_size, ram_size, vga_ram_size, vga_bios_offset, vga_bios_size); /* XXX: suppress that */ - isa_pic = pic_init(pic_irq_request, NULL); + dummy_irq = i8259_init(NULL); /* XXX: use Mac Serial port */ - serial_init(&pic_set_irq_new, isa_pic, 0x3f8, 4, serial_hds[0]); + serial_init(0x3f8, dummy_irq[4], serial_hds[0]); for(i = 0; i < nb_nics; i++) { if (!nd_table[i].model) @@ -437,7 +432,7 @@ static void ppc_chrp_init (int ram_size, int vga_ram_size, int boot_device, pci_cmd646_ide_init(pci_bus, &bs_table[0], 0); /* cuda also initialize ADB */ - cuda_mem_index = cuda_init(set_irq, pic, 0x12); + cuda_mem_index = cuda_init(pic[0x12]); adb_kbd_init(&adb_bus); adb_mouse_init(&adb_bus); @@ -450,7 +445,7 @@ static void ppc_chrp_init (int ram_size, int vga_ram_size, int boot_device, macio_init(pci_bus, 0x0017); - nvram = m48t59_init(8, 0xFFF04000, 0x0074, NVRAM_SIZE, 59); + nvram = m48t59_init(dummy_irq[8], 0xFFF04000, 0x0074, NVRAM_SIZE, 59); arch_name = "HEATHROW"; } else { @@ -464,7 +459,6 @@ static void ppc_chrp_init (int ram_size, int vga_ram_size, int boot_device, cpu_register_physical_memory(0xf8000000, 0x00001000, unin_memory); pic = openpic_init(NULL, &ppc_openpic_irq, &openpic_mem_index, 1, &env); - set_irq = openpic_set_irq; pci_bus = pci_pmac_init(pic); /* init basic PC hardware */ pci_vga_init(pci_bus, ds, phys_ram_base + ram_size, @@ -472,30 +466,30 @@ static void ppc_chrp_init (int ram_size, int vga_ram_size, int boot_device, vga_bios_offset, vga_bios_size); /* XXX: suppress that */ - isa_pic = pic_init(pic_irq_request, NULL); + dummy_irq = i8259_init(NULL); /* XXX: use Mac Serial port */ - serial_init(&pic_set_irq_new, isa_pic, 0x3f8, 4, serial_hds[0]); + serial_init(0x3f8, dummy_irq[4], serial_hds[0]); for(i = 0; i < nb_nics; i++) { if (!nd_table[i].model) nd_table[i].model = "ne2k_pci"; pci_nic_init(pci_bus, &nd_table[i], -1); } #if 1 - ide0_mem_index = pmac_ide_init(&bs_table[0], set_irq, pic, 0x13); - ide1_mem_index = pmac_ide_init(&bs_table[2], set_irq, pic, 0x14); + ide0_mem_index = pmac_ide_init(&bs_table[0], pic[0x13]); + ide1_mem_index = pmac_ide_init(&bs_table[2], pic[0x14]); #else pci_cmd646_ide_init(pci_bus, &bs_table[0], 0); #endif /* cuda also initialize ADB */ - cuda_mem_index = cuda_init(set_irq, pic, 0x19); + cuda_mem_index = cuda_init(pic[0x19]); adb_kbd_init(&adb_bus); adb_mouse_init(&adb_bus); macio_init(pci_bus, 0x0022); - nvram = m48t59_init(8, 0xFFF04000, 0x0074, NVRAM_SIZE, 59); + nvram = m48t59_init(dummy_irq[8], 0xFFF04000, 0x0074, NVRAM_SIZE, 59); arch_name = "MAC99"; } |