57 static void x86_cpu_new(X86MachineState *x86ms, int64_t apic_id, Error **errp)  in x86_cpu_new()  argument
59     Object *cpu = object_new(MACHINE(x86ms)->cpu_type);  in x86_cpu_new()
70 void x86_cpus_init(X86MachineState *x86ms, int default_cpu_version)  in x86_cpus_init()  argument
74     MachineState *ms = MACHINE(x86ms);  in x86_cpus_init()
75     MachineClass *mc = MACHINE_GET_CLASS(x86ms);  in x86_cpus_init()
87     x86ms->apic_id_limit = x86_cpu_apic_id_from_index(x86ms,  in x86_cpus_init()
98     if (kvm_enabled() && x86ms->apic_id_limit > 255 &&  in x86_cpus_init()
106         kvm_set_max_apic_id(x86ms->apic_id_limit);  in x86_cpus_init()
110         apic_set_max_apic_id(x86ms->apic_id_limit);  in x86_cpus_init()
115         x86_cpu_new(x86ms, possible_cpus->cpus[i].arch_id, &error_fatal);  in x86_cpus_init()
168     X86MachineState *x86ms = X86_MACHINE(hotplug_dev);  in x86_cpu_plug()  local
170     if (x86ms->acpi_dev) {  in x86_cpu_plug()
171         hotplug_handler_plug(x86ms->acpi_dev, dev, &local_err);  in x86_cpu_plug()
178     x86ms->boot_cpus++;  in x86_cpu_plug()
179     if (x86ms->rtc) {  in x86_cpu_plug()
180         x86_rtc_set_cpus_count(x86ms->rtc, x86ms->boot_cpus);  in x86_cpu_plug()
182     if (x86ms->fw_cfg) {  in x86_cpu_plug()
183         fw_cfg_modify_i16(x86ms->fw_cfg, FW_CFG_NB_CPUS, x86ms->boot_cpus);  in x86_cpu_plug()
186     found_cpu = x86_find_cpu_slot(MACHINE(x86ms), cpu->apic_id, NULL);  in x86_cpu_plug()
197     X86MachineState *x86ms = X86_MACHINE(hotplug_dev);  in x86_cpu_unplug_request_cb()  local
199     if (!x86ms->acpi_dev) {  in x86_cpu_unplug_request_cb()
204     x86_find_cpu_slot(MACHINE(x86ms), cpu->apic_id, &idx);  in x86_cpu_unplug_request_cb()
211     hotplug_handler_unplug_request(x86ms->acpi_dev, dev,  in x86_cpu_unplug_request_cb()
221     X86MachineState *x86ms = X86_MACHINE(hotplug_dev);  in x86_cpu_unplug_cb()  local
223     hotplug_handler_unplug(x86ms->acpi_dev, dev, &local_err);  in x86_cpu_unplug_cb()
228     found_cpu = x86_find_cpu_slot(MACHINE(x86ms), cpu->apic_id, NULL);  in x86_cpu_unplug_cb()
233     x86ms->boot_cpus--;  in x86_cpu_unplug_cb()
235     x86_rtc_set_cpus_count(x86ms->rtc, x86ms->boot_cpus);  in x86_cpu_unplug_cb()
236     fw_cfg_modify_i16(x86ms->fw_cfg, FW_CFG_NB_CPUS, x86ms->boot_cpus);  in x86_cpu_unplug_cb()
251     X86MachineState *x86ms = X86_MACHINE(hotplug_dev);  in x86_cpu_pre_plug()  local
260     if (x86ms->acpi_dev) {  in x86_cpu_pre_plug()
263         hotplug_handler_pre_plug(HOTPLUG_HANDLER(x86ms->acpi_dev), dev,  in x86_cpu_pre_plug()
271     init_topo_info(topo_info, x86ms);  in x86_cpu_pre_plug()
351     cpu_slot = x86_find_cpu_slot(MACHINE(x86ms), cpu->apic_id, &idx);  in x86_cpu_pre_plug()
633 void x86_load_linux(X86MachineState *x86ms,  in x86_load_linux()  argument
638     bool linuxboot_dma_enabled = X86_MACHINE_GET_CLASS(x86ms)->fwcfg_dma_enabled;  in x86_load_linux()
647     MachineState *machine = MACHINE(x86ms);  in x86_load_linux()
689         if (load_multiboot(x86ms, fw_cfg, f, kernel_filename, initrd_filename,  in x86_load_linux()
726                 x86ms->initrd_mapped_file = mapped_file;  in x86_load_linux()
730                 initrd_max = x86ms->below_4g_mem_size - acpi_data_size - 1;  in x86_load_linux()
798     if (initrd_max >= x86ms->below_4g_mem_size - acpi_data_size) {  in x86_load_linux()
799         initrd_max = x86ms->below_4g_mem_size - acpi_data_size - 1;  in x86_load_linux()
872         x86ms->initrd_mapped_file = mapped_file;  in x86_load_linux()
1016 void x86_bios_rom_init(X86MachineState *x86ms, const char *default_firmware,  in x86_bios_rom_init()  argument
1025     bios_name = MACHINE(x86ms)->firmware ?: default_firmware;  in x86_bios_rom_init()
1036     if (machine_require_guest_memfd(MACHINE(x86ms))) {  in x86_bios_rom_init()
1037         memory_region_init_ram_guest_memfd(&x86ms->bios, NULL, "pc.bios",  in x86_bios_rom_init()
1040             tdx_set_tdvf_region(&x86ms->bios);  in x86_bios_rom_init()
1043         memory_region_init_ram(&x86ms->bios, NULL, "pc.bios",  in x86_bios_rom_init()
1054         void *ptr = memory_region_get_ram_ptr(&x86ms->bios);  in x86_bios_rom_init()
1058         memory_region_set_readonly(&x86ms->bios, !isapc_ram_fw);  in x86_bios_rom_init()
1066     if (!machine_require_guest_memfd(MACHINE(x86ms))) {  in x86_bios_rom_init()
1068         x86_isa_bios_init(&x86ms->isa_bios, rom_memory, &x86ms->bios,  in x86_bios_rom_init()
1075                                 &x86ms->bios);  in x86_bios_rom_init()