diff options
author | 2015-08-28 09:58:54 +0800 | |
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committer | 2015-09-01 12:44:00 +0800 | |
commit | e44e3482bdb4d0ebde2d8b41830ac2cdb07948fb (patch) | |
tree | 66b09f592c55df2878107a468a91d21506104d3f /qemu/hw/ppc/mac_newworld.c | |
parent | 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 (diff) |
Add qemu 2.4.0
Change-Id: Ic99cbad4b61f8b127b7dc74d04576c0bcbaaf4f5
Signed-off-by: Yang Zhang <yang.z.zhang@intel.com>
Diffstat (limited to 'qemu/hw/ppc/mac_newworld.c')
-rw-r--r-- | qemu/hw/ppc/mac_newworld.c | 530 |
1 files changed, 530 insertions, 0 deletions
diff --git a/qemu/hw/ppc/mac_newworld.c b/qemu/hw/ppc/mac_newworld.c new file mode 100644 index 000000000..77d5c819e --- /dev/null +++ b/qemu/hw/ppc/mac_newworld.c @@ -0,0 +1,530 @@ +/* + * QEMU PowerPC CHRP (currently NewWorld PowerMac) hardware System Emulator + * + * Copyright (c) 2004-2007 Fabrice Bellard + * Copyright (c) 2007 Jocelyn Mayer + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + * + * PCI bus layout on a real G5 (U3 based): + * + * 0000:f0:0b.0 Host bridge [0600]: Apple Computer Inc. U3 AGP [106b:004b] + * 0000:f0:10.0 VGA compatible controller [0300]: ATI Technologies Inc RV350 AP [Radeon 9600] [1002:4150] + * 0001:00:00.0 Host bridge [0600]: Apple Computer Inc. CPC945 HT Bridge [106b:004a] + * 0001:00:01.0 PCI bridge [0604]: Advanced Micro Devices [AMD] AMD-8131 PCI-X Bridge [1022:7450] (rev 12) + * 0001:00:02.0 PCI bridge [0604]: Advanced Micro Devices [AMD] AMD-8131 PCI-X Bridge [1022:7450] (rev 12) + * 0001:00:03.0 PCI bridge [0604]: Apple Computer Inc. K2 HT-PCI Bridge [106b:0045] + * 0001:00:04.0 PCI bridge [0604]: Apple Computer Inc. K2 HT-PCI Bridge [106b:0046] + * 0001:00:05.0 PCI bridge [0604]: Apple Computer Inc. K2 HT-PCI Bridge [106b:0047] + * 0001:00:06.0 PCI bridge [0604]: Apple Computer Inc. K2 HT-PCI Bridge [106b:0048] + * 0001:00:07.0 PCI bridge [0604]: Apple Computer Inc. K2 HT-PCI Bridge [106b:0049] + * 0001:01:07.0 Class [ff00]: Apple Computer Inc. K2 KeyLargo Mac/IO [106b:0041] (rev 20) + * 0001:01:08.0 USB Controller [0c03]: Apple Computer Inc. K2 KeyLargo USB [106b:0040] + * 0001:01:09.0 USB Controller [0c03]: Apple Computer Inc. K2 KeyLargo USB [106b:0040] + * 0001:02:0b.0 USB Controller [0c03]: NEC Corporation USB [1033:0035] (rev 43) + * 0001:02:0b.1 USB Controller [0c03]: NEC Corporation USB [1033:0035] (rev 43) + * 0001:02:0b.2 USB Controller [0c03]: NEC Corporation USB 2.0 [1033:00e0] (rev 04) + * 0001:03:0d.0 Class [ff00]: Apple Computer Inc. K2 ATA/100 [106b:0043] + * 0001:03:0e.0 FireWire (IEEE 1394) [0c00]: Apple Computer Inc. K2 FireWire [106b:0042] + * 0001:04:0f.0 Ethernet controller [0200]: Apple Computer Inc. K2 GMAC (Sun GEM) [106b:004c] + * 0001:05:0c.0 IDE interface [0101]: Broadcom K2 SATA [1166:0240] + * + */ +#include "hw/hw.h" +#include "hw/ppc/ppc.h" +#include "hw/ppc/mac.h" +#include "hw/input/adb.h" +#include "hw/ppc/mac_dbdma.h" +#include "hw/timer/m48t59.h" +#include "hw/pci/pci.h" +#include "net/net.h" +#include "sysemu/sysemu.h" +#include "hw/boards.h" +#include "hw/nvram/fw_cfg.h" +#include "hw/char/escc.h" +#include "hw/ppc/openpic.h" +#include "hw/ide.h" +#include "hw/loader.h" +#include "elf.h" +#include "sysemu/kvm.h" +#include "kvm_ppc.h" +#include "hw/usb.h" +#include "sysemu/block-backend.h" +#include "exec/address-spaces.h" +#include "hw/sysbus.h" + +#define MAX_IDE_BUS 2 +#define CFG_ADDR 0xf0000510 +#define TBFREQ (100UL * 1000UL * 1000UL) +#define CLOCKFREQ (266UL * 1000UL * 1000UL) +#define BUSFREQ (100UL * 1000UL * 1000UL) + +/* debug UniNorth */ +//#define DEBUG_UNIN + +#ifdef DEBUG_UNIN +#define UNIN_DPRINTF(fmt, ...) \ + do { printf("UNIN: " fmt , ## __VA_ARGS__); } while (0) +#else +#define UNIN_DPRINTF(fmt, ...) +#endif + +/* UniN device */ +static void unin_write(void *opaque, hwaddr addr, uint64_t value, + unsigned size) +{ + UNIN_DPRINTF("write addr " TARGET_FMT_plx " val %"PRIx64"\n", addr, value); + if (addr == 0x0) { + *(int*)opaque = value; + } +} + +static uint64_t unin_read(void *opaque, hwaddr addr, unsigned size) +{ + uint32_t value; + + value = 0; + switch (addr) { + case 0: + value = *(int*)opaque; + } + + UNIN_DPRINTF("readl addr " TARGET_FMT_plx " val %x\n", addr, value); + + return value; +} + +static const MemoryRegionOps unin_ops = { + .read = unin_read, + .write = unin_write, + .endianness = DEVICE_NATIVE_ENDIAN, +}; + +static void fw_cfg_boot_set(void *opaque, const char *boot_device, + Error **errp) +{ + fw_cfg_modify_i16(opaque, FW_CFG_BOOT_DEVICE, boot_device[0]); +} + +static uint64_t translate_kernel_address(void *opaque, uint64_t addr) +{ + return (addr & 0x0fffffff) + KERNEL_LOAD_ADDR; +} + +static hwaddr round_page(hwaddr addr) +{ + return (addr + TARGET_PAGE_SIZE - 1) & TARGET_PAGE_MASK; +} + +static void ppc_core99_reset(void *opaque) +{ + PowerPCCPU *cpu = opaque; + + cpu_reset(CPU(cpu)); + /* 970 CPUs want to get their initial IP as part of their boot protocol */ + cpu->env.nip = PROM_ADDR + 0x100; +} + +/* PowerPC Mac99 hardware initialisation */ +static void ppc_core99_init(MachineState *machine) +{ + ram_addr_t ram_size = machine->ram_size; + const char *kernel_filename = machine->kernel_filename; + const char *kernel_cmdline = machine->kernel_cmdline; + const char *initrd_filename = machine->initrd_filename; + const char *boot_device = machine->boot_order; + PowerPCCPU *cpu = NULL; + CPUPPCState *env = NULL; + char *filename; + qemu_irq *pic, **openpic_irqs; + MemoryRegion *isa = g_new(MemoryRegion, 1); + MemoryRegion *unin_memory = g_new(MemoryRegion, 1); + MemoryRegion *unin2_memory = g_new(MemoryRegion, 1); + int linux_boot, i, j, k; + MemoryRegion *ram = g_new(MemoryRegion, 1), *bios = g_new(MemoryRegion, 1); + hwaddr kernel_base, initrd_base, cmdline_base = 0; + long kernel_size, initrd_size; + PCIBus *pci_bus; + PCIDevice *macio; + MACIOIDEState *macio_ide; + BusState *adb_bus; + MacIONVRAMState *nvr; + int bios_size; + MemoryRegion *pic_mem, *escc_mem; + MemoryRegion *escc_bar = g_new(MemoryRegion, 1); + int ppc_boot_device; + DriveInfo *hd[MAX_IDE_BUS * MAX_IDE_DEVS]; + void *fw_cfg; + int machine_arch; + SysBusDevice *s; + DeviceState *dev; + int *token = g_new(int, 1); + hwaddr nvram_addr = 0xFFF04000; + uint64_t tbfreq; + + linux_boot = (kernel_filename != NULL); + + /* init CPUs */ + if (machine->cpu_model == NULL) { +#ifdef TARGET_PPC64 + machine->cpu_model = "970fx"; +#else + machine->cpu_model = "G4"; +#endif + } + for (i = 0; i < smp_cpus; i++) { + cpu = cpu_ppc_init(machine->cpu_model); + if (cpu == NULL) { + fprintf(stderr, "Unable to find PowerPC CPU definition\n"); + exit(1); + } + env = &cpu->env; + + /* Set time-base frequency to 100 Mhz */ + cpu_ppc_tb_init(env, TBFREQ); + qemu_register_reset(ppc_core99_reset, cpu); + } + + /* allocate RAM */ + memory_region_allocate_system_memory(ram, NULL, "ppc_core99.ram", ram_size); + memory_region_add_subregion(get_system_memory(), 0, ram); + + /* allocate and load BIOS */ + memory_region_init_ram(bios, NULL, "ppc_core99.bios", BIOS_SIZE, + &error_abort); + vmstate_register_ram_global(bios); + + if (bios_name == NULL) + bios_name = PROM_FILENAME; + filename = qemu_find_file(QEMU_FILE_TYPE_BIOS, bios_name); + memory_region_set_readonly(bios, true); + memory_region_add_subregion(get_system_memory(), PROM_ADDR, bios); + + /* Load OpenBIOS (ELF) */ + if (filename) { + bios_size = load_elf(filename, NULL, NULL, NULL, + NULL, NULL, 1, ELF_MACHINE, 0); + + g_free(filename); + } else { + bios_size = -1; + } + if (bios_size < 0 || bios_size > BIOS_SIZE) { + hw_error("qemu: could not load PowerPC bios '%s'\n", bios_name); + exit(1); + } + + if (linux_boot) { + uint64_t lowaddr = 0; + int bswap_needed; + +#ifdef BSWAP_NEEDED + bswap_needed = 1; +#else + bswap_needed = 0; +#endif + kernel_base = KERNEL_LOAD_ADDR; + + kernel_size = load_elf(kernel_filename, translate_kernel_address, NULL, + NULL, &lowaddr, NULL, 1, ELF_MACHINE, 0); + if (kernel_size < 0) + kernel_size = load_aout(kernel_filename, kernel_base, + ram_size - kernel_base, bswap_needed, + TARGET_PAGE_SIZE); + if (kernel_size < 0) + kernel_size = load_image_targphys(kernel_filename, + kernel_base, + ram_size - kernel_base); + if (kernel_size < 0) { + hw_error("qemu: could not load kernel '%s'\n", kernel_filename); + exit(1); + } + /* load initrd */ + if (initrd_filename) { + initrd_base = round_page(kernel_base + kernel_size + KERNEL_GAP); + initrd_size = load_image_targphys(initrd_filename, initrd_base, + ram_size - initrd_base); + if (initrd_size < 0) { + hw_error("qemu: could not load initial ram disk '%s'\n", + initrd_filename); + exit(1); + } + cmdline_base = round_page(initrd_base + initrd_size); + } else { + initrd_base = 0; + initrd_size = 0; + cmdline_base = round_page(kernel_base + kernel_size + KERNEL_GAP); + } + ppc_boot_device = 'm'; + } else { + kernel_base = 0; + kernel_size = 0; + initrd_base = 0; + initrd_size = 0; + ppc_boot_device = '\0'; + /* We consider that NewWorld PowerMac never have any floppy drive + * For now, OHW cannot boot from the network. + */ + for (i = 0; boot_device[i] != '\0'; i++) { + if (boot_device[i] >= 'c' && boot_device[i] <= 'f') { + ppc_boot_device = boot_device[i]; + break; + } + } + if (ppc_boot_device == '\0') { + fprintf(stderr, "No valid boot device for Mac99 machine\n"); + exit(1); + } + } + + /* Register 8 MB of ISA IO space */ + memory_region_init_alias(isa, NULL, "isa_mmio", + get_system_io(), 0, 0x00800000); + memory_region_add_subregion(get_system_memory(), 0xf2000000, isa); + + /* UniN init: XXX should be a real device */ + memory_region_init_io(unin_memory, NULL, &unin_ops, token, "unin", 0x1000); + memory_region_add_subregion(get_system_memory(), 0xf8000000, unin_memory); + + memory_region_init_io(unin2_memory, NULL, &unin_ops, token, "unin", 0x1000); + memory_region_add_subregion(get_system_memory(), 0xf3000000, unin2_memory); + + openpic_irqs = g_malloc0(smp_cpus * sizeof(qemu_irq *)); + openpic_irqs[0] = + g_malloc0(smp_cpus * sizeof(qemu_irq) * OPENPIC_OUTPUT_NB); + for (i = 0; i < smp_cpus; i++) { + /* Mac99 IRQ connection between OpenPIC outputs pins + * and PowerPC input pins + */ + switch (PPC_INPUT(env)) { + case PPC_FLAGS_INPUT_6xx: + openpic_irqs[i] = openpic_irqs[0] + (i * OPENPIC_OUTPUT_NB); + openpic_irqs[i][OPENPIC_OUTPUT_INT] = + ((qemu_irq *)env->irq_inputs)[PPC6xx_INPUT_INT]; + openpic_irqs[i][OPENPIC_OUTPUT_CINT] = + ((qemu_irq *)env->irq_inputs)[PPC6xx_INPUT_INT]; + openpic_irqs[i][OPENPIC_OUTPUT_MCK] = + ((qemu_irq *)env->irq_inputs)[PPC6xx_INPUT_MCP]; + /* Not connected ? */ + openpic_irqs[i][OPENPIC_OUTPUT_DEBUG] = NULL; + /* Check this */ + openpic_irqs[i][OPENPIC_OUTPUT_RESET] = + ((qemu_irq *)env->irq_inputs)[PPC6xx_INPUT_HRESET]; + break; +#if defined(TARGET_PPC64) + case PPC_FLAGS_INPUT_970: + openpic_irqs[i] = openpic_irqs[0] + (i * OPENPIC_OUTPUT_NB); + openpic_irqs[i][OPENPIC_OUTPUT_INT] = + ((qemu_irq *)env->irq_inputs)[PPC970_INPUT_INT]; + openpic_irqs[i][OPENPIC_OUTPUT_CINT] = + ((qemu_irq *)env->irq_inputs)[PPC970_INPUT_INT]; + openpic_irqs[i][OPENPIC_OUTPUT_MCK] = + ((qemu_irq *)env->irq_inputs)[PPC970_INPUT_MCP]; + /* Not connected ? */ + openpic_irqs[i][OPENPIC_OUTPUT_DEBUG] = NULL; + /* Check this */ + openpic_irqs[i][OPENPIC_OUTPUT_RESET] = + ((qemu_irq *)env->irq_inputs)[PPC970_INPUT_HRESET]; + break; +#endif /* defined(TARGET_PPC64) */ + default: + hw_error("Bus model not supported on mac99 machine\n"); + exit(1); + } + } + + pic = g_new0(qemu_irq, 64); + + dev = qdev_create(NULL, TYPE_OPENPIC); + qdev_prop_set_uint32(dev, "model", OPENPIC_MODEL_RAVEN); + qdev_init_nofail(dev); + s = SYS_BUS_DEVICE(dev); + pic_mem = s->mmio[0].memory; + k = 0; + for (i = 0; i < smp_cpus; i++) { + for (j = 0; j < OPENPIC_OUTPUT_NB; j++) { + sysbus_connect_irq(s, k++, openpic_irqs[i][j]); + } + } + + for (i = 0; i < 64; i++) { + pic[i] = qdev_get_gpio_in(dev, i); + } + + if (PPC_INPUT(env) == PPC_FLAGS_INPUT_970) { + /* 970 gets a U3 bus */ + pci_bus = pci_pmac_u3_init(pic, get_system_memory(), get_system_io()); + machine_arch = ARCH_MAC99_U3; + machine->usb |= defaults_enabled() && !machine->usb_disabled; + } else { + pci_bus = pci_pmac_init(pic, get_system_memory(), get_system_io()); + machine_arch = ARCH_MAC99; + } + + /* Timebase Frequency */ + if (kvm_enabled()) { + tbfreq = kvmppc_get_tbfreq(); + } else { + tbfreq = TBFREQ; + } + + /* init basic PC hardware */ + escc_mem = escc_init(0, pic[0x25], pic[0x24], + serial_hds[0], serial_hds[1], ESCC_CLOCK, 4); + memory_region_init_alias(escc_bar, NULL, "escc-bar", + escc_mem, 0, memory_region_size(escc_mem)); + + macio = pci_create(pci_bus, -1, TYPE_NEWWORLD_MACIO); + dev = DEVICE(macio); + qdev_connect_gpio_out(dev, 0, pic[0x19]); /* CUDA */ + qdev_connect_gpio_out(dev, 1, pic[0x0d]); /* IDE */ + qdev_connect_gpio_out(dev, 2, pic[0x02]); /* IDE DMA */ + qdev_connect_gpio_out(dev, 3, pic[0x0e]); /* IDE */ + qdev_connect_gpio_out(dev, 4, pic[0x03]); /* IDE DMA */ + qdev_prop_set_uint64(dev, "frequency", tbfreq); + macio_init(macio, pic_mem, escc_bar); + + /* We only emulate 2 out of 3 IDE controllers for now */ + ide_drive_get(hd, ARRAY_SIZE(hd)); + + macio_ide = MACIO_IDE(object_resolve_path_component(OBJECT(macio), + "ide[0]")); + macio_ide_init_drives(macio_ide, hd); + + macio_ide = MACIO_IDE(object_resolve_path_component(OBJECT(macio), + "ide[1]")); + macio_ide_init_drives(macio_ide, &hd[MAX_IDE_DEVS]); + + dev = DEVICE(object_resolve_path_component(OBJECT(macio), "cuda")); + adb_bus = qdev_get_child_bus(dev, "adb.0"); + dev = qdev_create(adb_bus, TYPE_ADB_KEYBOARD); + qdev_init_nofail(dev); + dev = qdev_create(adb_bus, TYPE_ADB_MOUSE); + qdev_init_nofail(dev); + + if (machine->usb) { + pci_create_simple(pci_bus, -1, "pci-ohci"); + + /* U3 needs to use USB for input because Linux doesn't support via-cuda + on PPC64 */ + if (machine_arch == ARCH_MAC99_U3) { + USBBus *usb_bus = usb_bus_find(-1); + + usb_create_simple(usb_bus, "usb-kbd"); + usb_create_simple(usb_bus, "usb-mouse"); + } + } + + pci_vga_init(pci_bus); + + if (graphic_depth != 15 && graphic_depth != 32 && graphic_depth != 8) { + graphic_depth = 15; + } + + for (i = 0; i < nb_nics; i++) { + pci_nic_init_nofail(&nd_table[i], pci_bus, "ne2k_pci", NULL); + } + + /* The NewWorld NVRAM is not located in the MacIO device */ +#ifdef CONFIG_KVM + if (kvm_enabled() && getpagesize() > 4096) { + /* We can't combine read-write and read-only in a single page, so + move the NVRAM out of ROM again for KVM */ + nvram_addr = 0xFFE00000; + } +#endif + dev = qdev_create(NULL, TYPE_MACIO_NVRAM); + qdev_prop_set_uint32(dev, "size", 0x2000); + qdev_prop_set_uint32(dev, "it_shift", 1); + qdev_init_nofail(dev); + sysbus_mmio_map(SYS_BUS_DEVICE(dev), 0, nvram_addr); + nvr = MACIO_NVRAM(dev); + pmac_format_nvram_partition(nvr, 0x2000); + /* No PCI init: the BIOS will do it */ + + fw_cfg = fw_cfg_init_mem(CFG_ADDR, CFG_ADDR + 2); + fw_cfg_add_i16(fw_cfg, FW_CFG_MAX_CPUS, (uint16_t)max_cpus); + fw_cfg_add_i64(fw_cfg, FW_CFG_RAM_SIZE, (uint64_t)ram_size); + fw_cfg_add_i16(fw_cfg, FW_CFG_MACHINE_ID, machine_arch); + fw_cfg_add_i32(fw_cfg, FW_CFG_KERNEL_ADDR, kernel_base); + fw_cfg_add_i32(fw_cfg, FW_CFG_KERNEL_SIZE, kernel_size); + if (kernel_cmdline) { + fw_cfg_add_i32(fw_cfg, FW_CFG_KERNEL_CMDLINE, cmdline_base); + pstrcpy_targphys("cmdline", cmdline_base, TARGET_PAGE_SIZE, kernel_cmdline); + } else { + fw_cfg_add_i32(fw_cfg, FW_CFG_KERNEL_CMDLINE, 0); + } + fw_cfg_add_i32(fw_cfg, FW_CFG_INITRD_ADDR, initrd_base); + fw_cfg_add_i32(fw_cfg, FW_CFG_INITRD_SIZE, initrd_size); + fw_cfg_add_i16(fw_cfg, FW_CFG_BOOT_DEVICE, ppc_boot_device); + + fw_cfg_add_i16(fw_cfg, FW_CFG_PPC_WIDTH, graphic_width); + fw_cfg_add_i16(fw_cfg, FW_CFG_PPC_HEIGHT, graphic_height); + fw_cfg_add_i16(fw_cfg, FW_CFG_PPC_DEPTH, graphic_depth); + + fw_cfg_add_i32(fw_cfg, FW_CFG_PPC_IS_KVM, kvm_enabled()); + if (kvm_enabled()) { +#ifdef CONFIG_KVM + uint8_t *hypercall; + + hypercall = g_malloc(16); + kvmppc_get_hypercall(env, hypercall, 16); + fw_cfg_add_bytes(fw_cfg, FW_CFG_PPC_KVM_HC, hypercall, 16); + fw_cfg_add_i32(fw_cfg, FW_CFG_PPC_KVM_PID, getpid()); +#endif + } + fw_cfg_add_i32(fw_cfg, FW_CFG_PPC_TBFREQ, tbfreq); + /* Mac OS X requires a "known good" clock-frequency value; pass it one. */ + fw_cfg_add_i32(fw_cfg, FW_CFG_PPC_CLOCKFREQ, CLOCKFREQ); + fw_cfg_add_i32(fw_cfg, FW_CFG_PPC_BUSFREQ, BUSFREQ); + fw_cfg_add_i32(fw_cfg, FW_CFG_PPC_NVRAM_ADDR, nvram_addr); + + qemu_register_boot_set(fw_cfg_boot_set, fw_cfg); +} + +static int core99_kvm_type(const char *arg) +{ + /* Always force PR KVM */ + return 2; +} + +static void core99_machine_class_init(ObjectClass *oc, void *data) +{ + MachineClass *mc = MACHINE_CLASS(oc); + + mc->name = "mac99"; + mc->desc = "Mac99 based PowerMAC"; + mc->init = ppc_core99_init; + mc->max_cpus = MAX_CPUS; + mc->default_boot_order = "cd"; + mc->kvm_type = core99_kvm_type; +} + +static const TypeInfo core99_machine_info = { + .name = "mac99-machine", + .parent = TYPE_MACHINE, + .class_init = core99_machine_class_init, +}; + +static void mac_machine_register_types(void) +{ + type_register_static(&core99_machine_info); +} + +type_init(mac_machine_register_types) |