diff options
Diffstat (limited to 'hw/i386/pc_piix.c')
| -rw-r--r-- | hw/i386/pc_piix.c | 109 |
1 files changed, 55 insertions, 54 deletions
diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c index eaf3e61..a48e263 100644 --- a/hw/i386/pc_piix.c +++ b/hw/i386/pc_piix.c @@ -69,7 +69,7 @@ static bool smbios_legacy_mode; static bool gigabyte_align = true; /* PC hardware initialisation */ -static void pc_init1(QEMUMachineInitArgs *args, +static void pc_init1(MachineState *machine, int pci_enabled, int kvmclock_enabled) { @@ -106,7 +106,7 @@ static void pc_init1(QEMUMachineInitArgs *args, object_property_add_child(qdev_get_machine(), "icc-bridge", OBJECT(icc_bridge), NULL); - pc_cpus_init(args->cpu_model, icc_bridge); + pc_cpus_init(machine->cpu_model, icc_bridge); if (kvm_enabled() && kvmclock_enabled) { kvmclock_create(); @@ -119,13 +119,13 @@ static void pc_init1(QEMUMachineInitArgs *args, * For old machine types, use whatever split we used historically to avoid * breaking migration. */ - if (args->ram_size >= 0xe0000000) { + if (machine->ram_size >= 0xe0000000) { ram_addr_t lowmem = gigabyte_align ? 0xc0000000 : 0xe0000000; - above_4g_mem_size = args->ram_size - lowmem; + above_4g_mem_size = machine->ram_size - lowmem; below_4g_mem_size = lowmem; } else { above_4g_mem_size = 0; - below_4g_mem_size = args->ram_size; + below_4g_mem_size = machine->ram_size; } if (pci_enabled) { @@ -145,16 +145,17 @@ static void pc_init1(QEMUMachineInitArgs *args, guest_info->isapc_ram_fw = !pci_enabled; if (smbios_defaults) { + MachineClass *mc = MACHINE_GET_CLASS(machine); /* These values are guest ABI, do not change */ smbios_set_defaults("QEMU", "Standard PC (i440FX + PIIX, 1996)", - args->machine->name, smbios_legacy_mode); + mc->name, smbios_legacy_mode); } /* allocate ram and load rom/bios */ if (!xen_enabled()) { fw_cfg = pc_memory_init(system_memory, - args->kernel_filename, args->kernel_cmdline, - args->initrd_filename, + machine->kernel_filename, machine->kernel_cmdline, + machine->initrd_filename, below_4g_mem_size, above_4g_mem_size, rom_memory, &ram_memory, guest_info); } @@ -170,7 +171,7 @@ static void pc_init1(QEMUMachineInitArgs *args, if (pci_enabled) { pci_bus = i440fx_init(&i440fx_state, &piix3_devfn, &isa_bus, gsi, - system_memory, system_io, args->ram_size, + system_memory, system_io, machine->ram_size, below_4g_mem_size, above_4g_mem_size, pci_memory, ram_memory); @@ -235,7 +236,7 @@ static void pc_init1(QEMUMachineInitArgs *args, } } - pc_cmos_init(below_4g_mem_size, above_4g_mem_size, args->boot_order, + pc_cmos_init(below_4g_mem_size, above_4g_mem_size, machine->boot_order, floppy, idebus[0], idebus[1], rtc_state); if (pci_enabled && usb_enabled(false)) { @@ -258,131 +259,131 @@ static void pc_init1(QEMUMachineInitArgs *args, } } -static void pc_init_pci(QEMUMachineInitArgs *args) +static void pc_init_pci(MachineState *machine) { - pc_init1(args, 1, 1); + pc_init1(machine, 1, 1); } -static void pc_compat_2_0(QEMUMachineInitArgs *args) +static void pc_compat_2_0(MachineState *machine) { smbios_legacy_mode = true; } -static void pc_compat_1_7(QEMUMachineInitArgs *args) +static void pc_compat_1_7(MachineState *machine) { - pc_compat_2_0(args); + pc_compat_2_0(machine); smbios_defaults = false; gigabyte_align = false; option_rom_has_mr = true; x86_cpu_compat_disable_kvm_features(FEAT_1_ECX, CPUID_EXT_X2APIC); } -static void pc_compat_1_6(QEMUMachineInitArgs *args) +static void pc_compat_1_6(MachineState *machine) { - pc_compat_1_7(args); + pc_compat_1_7(machine); has_pci_info = false; rom_file_has_mr = false; has_acpi_build = false; } -static void pc_compat_1_5(QEMUMachineInitArgs *args) +static void pc_compat_1_5(MachineState *machine) { - pc_compat_1_6(args); + pc_compat_1_6(machine); } -static void pc_compat_1_4(QEMUMachineInitArgs *args) +static void pc_compat_1_4(MachineState *machine) { - pc_compat_1_5(args); + pc_compat_1_5(machine); x86_cpu_compat_set_features("n270", FEAT_1_ECX, 0, CPUID_EXT_MOVBE); x86_cpu_compat_set_features("Westmere", FEAT_1_ECX, 0, CPUID_EXT_PCLMULQDQ); } -static void pc_compat_1_3(QEMUMachineInitArgs *args) +static void pc_compat_1_3(MachineState *machine) { - pc_compat_1_4(args); + pc_compat_1_4(machine); enable_compat_apic_id_mode(); } /* PC compat function for pc-0.14 to pc-1.2 */ -static void pc_compat_1_2(QEMUMachineInitArgs *args) +static void pc_compat_1_2(MachineState *machine) { - pc_compat_1_3(args); + pc_compat_1_3(machine); x86_cpu_compat_disable_kvm_features(FEAT_KVM, KVM_FEATURE_PV_EOI); } -static void pc_init_pci_2_0(QEMUMachineInitArgs *args) +static void pc_init_pci_2_0(MachineState *machine) { - pc_compat_2_0(args); - pc_init_pci(args); + pc_compat_2_0(machine); + pc_init_pci(machine); } -static void pc_init_pci_1_7(QEMUMachineInitArgs *args) +static void pc_init_pci_1_7(MachineState *machine) { - pc_compat_1_7(args); - pc_init_pci(args); + pc_compat_1_7(machine); + pc_init_pci(machine); } -static void pc_init_pci_1_6(QEMUMachineInitArgs *args) +static void pc_init_pci_1_6(MachineState *machine) { - pc_compat_1_6(args); - pc_init_pci(args); + pc_compat_1_6(machine); + pc_init_pci(machine); } -static void pc_init_pci_1_5(QEMUMachineInitArgs *args) +static void pc_init_pci_1_5(MachineState *machine) { - pc_compat_1_5(args); - pc_init_pci(args); + pc_compat_1_5(machine); + pc_init_pci(machine); } -static void pc_init_pci_1_4(QEMUMachineInitArgs *args) +static void pc_init_pci_1_4(MachineState *machine) { - pc_compat_1_4(args); - pc_init_pci(args); + pc_compat_1_4(machine); + pc_init_pci(machine); } -static void pc_init_pci_1_3(QEMUMachineInitArgs *args) +static void pc_init_pci_1_3(MachineState *machine) { - pc_compat_1_3(args); - pc_init_pci(args); + pc_compat_1_3(machine); + pc_init_pci(machine); } /* PC machine init function for pc-0.14 to pc-1.2 */ -static void pc_init_pci_1_2(QEMUMachineInitArgs *args) +static void pc_init_pci_1_2(MachineState *machine) { - pc_compat_1_2(args); - pc_init_pci(args); + pc_compat_1_2(machine); + pc_init_pci(machine); } /* PC init function for pc-0.10 to pc-0.13, and reused by xenfv */ -static void pc_init_pci_no_kvmclock(QEMUMachineInitArgs *args) +static void pc_init_pci_no_kvmclock(MachineState *machine) { has_pci_info = false; has_acpi_build = false; smbios_defaults = false; x86_cpu_compat_disable_kvm_features(FEAT_KVM, KVM_FEATURE_PV_EOI); enable_compat_apic_id_mode(); - pc_init1(args, 1, 0); + pc_init1(machine, 1, 0); } -static void pc_init_isa(QEMUMachineInitArgs *args) +static void pc_init_isa(MachineState *machine) { has_pci_info = false; has_acpi_build = false; smbios_defaults = false; - if (!args->cpu_model) { - args->cpu_model = "486"; + if (!machine->cpu_model) { + machine->cpu_model = "486"; } x86_cpu_compat_disable_kvm_features(FEAT_KVM, KVM_FEATURE_PV_EOI); enable_compat_apic_id_mode(); - pc_init1(args, 0, 1); + pc_init1(machine, 0, 1); } #ifdef CONFIG_XEN -static void pc_xen_hvm_init(QEMUMachineInitArgs *args) +static void pc_xen_hvm_init(MachineState *machine) { PCIBus *bus; - pc_init_pci(args); + pc_init_pci(machine); bus = pci_find_primary_bus(); if (bus != NULL) { |
