diff options
58 files changed, 607 insertions, 534 deletions
diff --git a/MAINTAINERS b/MAINTAINERS index 7d61fb9319..9dd98a923f 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -1423,6 +1423,7 @@ Bamboo L: qemu-ppc@nongnu.org S: Orphan F: hw/ppc/ppc440_bamboo.c +F: hw/pci-host/ppc4xx_pci.c F: tests/avocado/ppc_bamboo.py e500 @@ -1555,7 +1556,7 @@ L: qemu-ppc@nongnu.org S: Maintained F: hw/ppc/sam460ex.c F: hw/ppc/ppc440_uc.c -F: hw/ppc/ppc440_pcix.c +F: hw/pci-host/ppc440_pcix.c F: hw/display/sm501* F: hw/ide/sii3112.c F: hw/rtc/m41t80.c @@ -1936,7 +1937,6 @@ IDE M: John Snow <jsnow@redhat.com> L: qemu-block@nongnu.org S: Odd Fixes -F: include/hw/ide.h F: include/hw/ide/ F: hw/ide/ F: hw/block/block.c @@ -2070,6 +2070,7 @@ F: hw/ppc/ppc4xx*.c F: hw/ppc/ppc440_uc.c F: hw/ppc/ppc440.h F: hw/i2c/ppc4xx_i2c.c +F: include/hw/pci-host/ppc4xx.h F: include/hw/ppc/ppc4xx.h F: include/hw/i2c/ppc4xx_i2c.h F: hw/intc/ppc-uic.c diff --git a/hw/arm/Kconfig b/hw/arm/Kconfig index 29abe1da29..b372b819a4 100644 --- a/hw/arm/Kconfig +++ b/hw/arm/Kconfig @@ -275,6 +275,8 @@ config SBSA_REF select USB_XHCI_SYSBUS select WDT_SBSA select BOCHS_DISPLAY + select IDE_BUS + select IDE_DEV config SABRELITE bool diff --git a/hw/core/sysbus.c b/hw/core/sysbus.c index 35f902b582..9f1d5b2d6d 100644 --- a/hw/core/sysbus.c +++ b/hw/core/sysbus.c @@ -298,12 +298,6 @@ static char *sysbus_get_fw_dev_path(DeviceState *dev) return g_strdup(qdev_fw_name(dev)); } -void sysbus_add_io(SysBusDevice *dev, hwaddr addr, - MemoryRegion *mem) -{ - memory_region_add_subregion(get_system_io(), addr, mem); -} - MemoryRegion *sysbus_address_space(SysBusDevice *dev) { return get_system_memory(); diff --git a/hw/i2c/smbus_slave.c b/hw/i2c/smbus_slave.c index 1300c9ec72..9f9afc25a4 100644 --- a/hw/i2c/smbus_slave.c +++ b/hw/i2c/smbus_slave.c @@ -25,11 +25,15 @@ #define DPRINTF(fmt, ...) \ do { printf("smbus(%02x): " fmt , dev->i2c.address, ## __VA_ARGS__); } while (0) #define BADF(fmt, ...) \ -do { fprintf(stderr, "smbus: error: " fmt , ## __VA_ARGS__); exit(1);} while (0) +do { g_autofree char *qom_path = object_get_canonical_path(OBJECT(dev)); \ + fprintf(stderr, "%s: smbus: error: " fmt , qom_path, ## __VA_ARGS__); \ + exit(1); } while (0) #else #define DPRINTF(fmt, ...) do {} while(0) #define BADF(fmt, ...) \ -do { fprintf(stderr, "smbus: error: " fmt , ## __VA_ARGS__);} while (0) +do { g_autofree char *qom_path = object_get_canonical_path(OBJECT(dev)); \ + fprintf(stderr, "%s: smbus: error: " fmt , qom_path, ## __VA_ARGS__); \ + } while (0) #endif enum { diff --git a/hw/i386/acpi-common.c b/hw/i386/acpi-common.c index f1a11f833a..20f19269da 100644 --- a/hw/i386/acpi-common.c +++ b/hw/i386/acpi-common.c @@ -99,6 +99,7 @@ void acpi_build_madt(GArray *table_data, BIOSLinker *linker, int i; bool x2apic_mode = false; MachineClass *mc = MACHINE_GET_CLASS(x86ms); + X86MachineClass *x86mc = X86_MACHINE_GET_CLASS(x86ms); const CPUArchIdList *apic_ids = mc->possible_cpu_arch_ids(MACHINE(x86ms)); AcpiTable table = { .sig = "APIC", .rev = 3, .oem_id = oem_id, .oem_table_id = oem_table_id }; @@ -121,7 +122,7 @@ void acpi_build_madt(GArray *table_data, BIOSLinker *linker, IO_APIC_SECONDARY_ADDRESS, IO_APIC_SECONDARY_IRQBASE); } - if (x86ms->apic_xrupt_override) { + if (x86mc->apic_xrupt_override) { build_xrupt_override(table_data, 0, 2, 0 /* Flags: Conforms to the specifications of the bus */); } diff --git a/hw/i386/fw_cfg.c b/hw/i386/fw_cfg.c index 7362daa45a..98a478c276 100644 --- a/hw/i386/fw_cfg.c +++ b/hw/i386/fw_cfg.c @@ -48,15 +48,25 @@ const char *fw_cfg_arch_key_name(uint16_t key) return NULL; } -void fw_cfg_build_smbios(MachineState *ms, FWCfgState *fw_cfg) +void fw_cfg_build_smbios(PCMachineState *pcms, FWCfgState *fw_cfg) { #ifdef CONFIG_SMBIOS uint8_t *smbios_tables, *smbios_anchor; size_t smbios_tables_len, smbios_anchor_len; struct smbios_phys_mem_area *mem_array; unsigned i, array_count; + MachineState *ms = MACHINE(pcms); + PCMachineClass *pcmc = PC_MACHINE_GET_CLASS(pcms); + MachineClass *mc = MACHINE_GET_CLASS(pcms); X86CPU *cpu = X86_CPU(ms->possible_cpus->cpus[0].cpu); + if (pcmc->smbios_defaults) { + /* These values are guest ABI, do not change */ + smbios_set_defaults("QEMU", mc->desc, mc->name, + pcmc->smbios_legacy_mode, pcmc->smbios_uuid_encoded, + pcms->smbios_entry_point_type); + } + /* tell smbios about cpuid version and features */ smbios_set_cpuid(cpu->env.cpuid_version, cpu->env.features[FEAT_1_EDX]); diff --git a/hw/i386/fw_cfg.h b/hw/i386/fw_cfg.h index 86ca7c1c0c..1e1de6b4a3 100644 --- a/hw/i386/fw_cfg.h +++ b/hw/i386/fw_cfg.h @@ -10,6 +10,7 @@ #define HW_I386_FW_CFG_H #include "hw/boards.h" +#include "hw/i386/pc.h" #include "hw/nvram/fw_cfg.h" #define FW_CFG_IO_BASE 0x510 @@ -22,7 +23,7 @@ FWCfgState *fw_cfg_arch_create(MachineState *ms, uint16_t boot_cpus, uint16_t apic_id_limit); -void fw_cfg_build_smbios(MachineState *ms, FWCfgState *fw_cfg); +void fw_cfg_build_smbios(PCMachineState *ms, FWCfgState *fw_cfg); void fw_cfg_build_feature_control(MachineState *ms, FWCfgState *fw_cfg); void fw_cfg_add_acpi_dsdt(Aml *scope, FWCfgState *fw_cfg); diff --git a/hw/i386/kvmvapic.c b/hw/i386/kvmvapic.c index f2b0aff479..20b0300357 100644 --- a/hw/i386/kvmvapic.c +++ b/hw/i386/kvmvapic.c @@ -16,6 +16,7 @@ #include "sysemu/hw_accel.h" #include "sysemu/kvm.h" #include "sysemu/runstate.h" +#include "exec/address-spaces.h" #include "hw/i386/apic_internal.h" #include "hw/sysbus.h" #include "hw/boards.h" @@ -727,7 +728,7 @@ static void vapic_realize(DeviceState *dev, Error **errp) VAPICROMState *s = VAPIC(dev); memory_region_init_io(&s->io, OBJECT(s), &vapic_ops, s, "kvmvapic", 2); - sysbus_add_io(sbd, VAPIC_IO_PORT, &s->io); + memory_region_add_subregion(get_system_io(), VAPIC_IO_PORT, &s->io); sysbus_init_ioports(sbd, VAPIC_IO_PORT, 2); option_rom[nb_option_roms].name = "kvmvapic.bin"; diff --git a/hw/i386/pc.c b/hw/i386/pc.c index 28194014f8..f8eb684a49 100644 --- a/hw/i386/pc.c +++ b/hw/i386/pc.c @@ -31,7 +31,7 @@ #include "hw/i386/fw_cfg.h" #include "hw/i386/vmport.h" #include "sysemu/cpus.h" -#include "hw/ide/internal.h" +#include "hw/ide/ide-bus.h" #include "hw/timer/hpet.h" #include "hw/loader.h" #include "hw/rtc/mc146818rtc.h" @@ -465,11 +465,6 @@ static void pc_cmos_init_floppy(MC146818RtcState *rtc_state, ISADevice *floppy) mc146818rtc_set_cmos_data(rtc_state, REG_EQUIPMENT_BYTE, val); } -typedef struct pc_cmos_init_late_arg { - MC146818RtcState *rtc_state; - BusState *idebus[2]; -} pc_cmos_init_late_arg; - typedef struct check_fdc_state { ISADevice *floppy; bool multiple; @@ -530,23 +525,25 @@ static ISADevice *pc_find_fdc0(void) return state.floppy; } -static void pc_cmos_init_late(void *opaque) +static void pc_cmos_init_late(PCMachineState *pcms) { - pc_cmos_init_late_arg *arg = opaque; - MC146818RtcState *s = arg->rtc_state; + X86MachineState *x86ms = X86_MACHINE(pcms); + MC146818RtcState *s = MC146818_RTC(x86ms->rtc); int16_t cylinders; int8_t heads, sectors; int val; int i, trans; val = 0; - if (arg->idebus[0] && ide_get_geometry(arg->idebus[0], 0, - &cylinders, &heads, §ors) >= 0) { + if (pcms->idebus[0] && + ide_get_geometry(pcms->idebus[0], 0, + &cylinders, &heads, §ors) >= 0) { cmos_init_hd(s, 0x19, 0x1b, cylinders, heads, sectors); val |= 0xf0; } - if (arg->idebus[0] && ide_get_geometry(arg->idebus[0], 1, - &cylinders, &heads, §ors) >= 0) { + if (pcms->idebus[0] && + ide_get_geometry(pcms->idebus[0], 1, + &cylinders, &heads, §ors) >= 0) { cmos_init_hd(s, 0x1a, 0x24, cylinders, heads, sectors); val |= 0x0f; } @@ -558,10 +555,11 @@ static void pc_cmos_init_late(void *opaque) geometry. It is always such that: 1 <= sects <= 63, 1 <= heads <= 16, 1 <= cylinders <= 16383. The BIOS geometry can be different if a translation is done. */ - if (arg->idebus[i / 2] && - ide_get_geometry(arg->idebus[i / 2], i % 2, + BusState *idebus = pcms->idebus[i / 2]; + if (idebus && + ide_get_geometry(idebus, i % 2, &cylinders, &heads, §ors) >= 0) { - trans = ide_get_bios_chs_trans(arg->idebus[i / 2], i % 2) - 1; + trans = ide_get_bios_chs_trans(idebus, i % 2) - 1; assert((trans & ~3) == 0); val |= trans << (i * 2); } @@ -569,16 +567,12 @@ static void pc_cmos_init_late(void *opaque) mc146818rtc_set_cmos_data(s, 0x39, val); pc_cmos_init_floppy(s, pc_find_fdc0()); - - qemu_unregister_reset(pc_cmos_init_late, opaque); } void pc_cmos_init(PCMachineState *pcms, - BusState *idebus0, BusState *idebus1, ISADevice *rtc) { int val; - static pc_cmos_init_late_arg arg; X86MachineState *x86ms = X86_MACHINE(pcms); MC146818RtcState *s = MC146818_RTC(rtc); @@ -632,11 +626,7 @@ void pc_cmos_init(PCMachineState *pcms, val |= 0x04; /* PS/2 mouse installed */ mc146818rtc_set_cmos_data(s, REG_EQUIPMENT_BYTE, val); - /* hard drives and FDC */ - arg.rtc_state = s; - arg.idebus[0] = idebus0; - arg.idebus[1] = idebus1; - qemu_register_reset(pc_cmos_init_late, &arg); + /* hard drives and FDC are handled by pc_cmos_init_late() */ } static void handle_a20_line_change(void *opaque, int irq, int level) @@ -699,20 +689,13 @@ void pc_machine_done(Notifier *notifier, void *data) acpi_setup(); if (x86ms->fw_cfg) { - fw_cfg_build_smbios(MACHINE(pcms), x86ms->fw_cfg); + fw_cfg_build_smbios(pcms, x86ms->fw_cfg); fw_cfg_build_feature_control(MACHINE(pcms), x86ms->fw_cfg); /* update FW_CFG_NB_CPUS to account for -device added CPUs */ fw_cfg_modify_i16(x86ms->fw_cfg, FW_CFG_NB_CPUS, x86ms->boot_cpus); } -} - -void pc_guest_info_init(PCMachineState *pcms) -{ - X86MachineState *x86ms = X86_MACHINE(pcms); - x86ms->apic_xrupt_override = true; - pcms->machine_done.notify = pc_machine_done; - qemu_add_machine_init_done_notifier(&pcms->machine_done); + pc_cmos_init_late(pcms); } /* setup pci memory address space mapping into system address space */ @@ -1195,7 +1178,8 @@ static void pc_superio_init(ISABus *isa_bus, bool create_fdctrl, port92 = isa_create_simple(isa_bus, TYPE_PORT92); a20_line = qemu_allocate_irqs(handle_a20_line_change, first_cpu, 2); - i8042_setup_a20_line(i8042, a20_line[0]); + qdev_connect_gpio_out_named(DEVICE(i8042), + I8042_A20_LINE, 0, a20_line[0]); qdev_connect_gpio_out_named(DEVICE(port92), PORT92_A20_LINE, 0, a20_line[1]); g_free(a20_line); @@ -1749,11 +1733,13 @@ static void pc_machine_initfn(Object *obj) #endif pcms->default_bus_bypass_iommu = false; - pc_system_flash_create(pcms); pcms->pcspk = isa_new(TYPE_PC_SPEAKER); object_property_add_alias(OBJECT(pcms), "pcspk-audiodev", OBJECT(pcms->pcspk), "audiodev"); cxl_machine_init(obj, &pcms->cxl_devices_state); + + pcms->machine_done.notify = pc_machine_done; + qemu_add_machine_init_done_notifier(&pcms->machine_done); } static void pc_machine_reset(MachineState *machine, ShutdownCause reason) @@ -1802,6 +1788,7 @@ static bool pc_hotplug_allowed(MachineState *ms, DeviceState *dev, Error **errp) static void pc_machine_class_init(ObjectClass *oc, void *data) { MachineClass *mc = MACHINE_CLASS(oc); + X86MachineClass *x86mc = X86_MACHINE_CLASS(oc); PCMachineClass *pcmc = PC_MACHINE_CLASS(oc); HotplugHandlerClass *hc = HOTPLUG_HANDLER_CLASS(oc); @@ -1821,6 +1808,7 @@ static void pc_machine_class_init(ObjectClass *oc, void *data) pcmc->pvh_enabled = true; pcmc->kvmclock_create_always = true; pcmc->resizable_acpi_blob = true; + x86mc->apic_xrupt_override = true; assert(!mc->get_hotplug_handler); mc->get_hotplug_handler = pc_get_hotplug_handler; mc->hotplug_allowed = pc_hotplug_allowed; diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c index 999b7b806c..ec7c07b362 100644 --- a/hw/i386/pc_piix.c +++ b/hw/i386/pc_piix.c @@ -36,7 +36,6 @@ #include "hw/rtc/mc146818rtc.h" #include "hw/southbridge/piix.h" #include "hw/display/ramfb.h" -#include "hw/firmware/smbios.h" #include "hw/pci/pci.h" #include "hw/pci/pci_ids.h" #include "hw/usb.h" @@ -68,7 +67,6 @@ #include "kvm/kvm-cpu.h" #include "target/i386/cpu.h" -#define MAX_IDE_BUS 2 #define XEN_IOAPIC_NUM_PIRQS 128ULL #ifdef CONFIG_IDE_ISA @@ -114,7 +112,6 @@ static void pc_init1(MachineState *machine, Object *piix4_pm = NULL; qemu_irq smi_irq; GSIState *gsi_state; - BusState *idebus[MAX_IDE_BUS]; ISADevice *rtc_state; MemoryRegion *ram_memory; MemoryRegion *pci_memory = NULL; @@ -227,17 +224,6 @@ static void pc_init1(MachineState *machine, &error_abort); } - pc_guest_info_init(pcms); - - if (pcmc->smbios_defaults) { - MachineClass *mc = MACHINE_GET_CLASS(machine); - /* These values are guest ABI, do not change */ - smbios_set_defaults("QEMU", mc->desc, - mc->name, pcmc->smbios_legacy_mode, - pcmc->smbios_uuid_encoded, - pcms->smbios_entry_point_type); - } - /* allocate ram and load rom/bios */ if (!xen_enabled()) { pc_memory_init(pcms, system_memory, rom_memory, hole64_size); @@ -245,7 +231,6 @@ static void pc_init1(MachineState *machine, assert(machine->ram_size == x86ms->below_4g_mem_size + x86ms->above_4g_mem_size); - pc_system_flash_cleanup_unused(pcms); if (machine->kernel_filename != NULL) { /* For xen HVM direct kernel boot, load linux here */ xen_load_linux(pcms); @@ -299,8 +284,8 @@ static void pc_init1(MachineState *machine, piix4_pm = object_resolve_path_component(OBJECT(pci_dev), "pm"); dev = DEVICE(object_resolve_path_component(OBJECT(pci_dev), "ide")); pci_ide_create_devs(PCI_DEVICE(dev)); - idebus[0] = qdev_get_child_bus(dev, "ide.0"); - idebus[1] = qdev_get_child_bus(dev, "ide.1"); + pcms->idebus[0] = qdev_get_child_bus(dev, "ide.0"); + pcms->idebus[1] = qdev_get_child_bus(dev, "ide.1"); } else { isa_bus = isa_bus_new(NULL, system_memory, system_io, &error_abort); @@ -312,8 +297,6 @@ static void pc_init1(MachineState *machine, i8257_dma_init(OBJECT(machine), isa_bus, 0); pcms->hpet_enabled = false; - idebus[0] = NULL; - idebus[1] = NULL; } if (x86ms->pic == ON_OFF_AUTO_ON || x86ms->pic == ON_OFF_AUTO_AUTO) { @@ -341,11 +324,8 @@ static void pc_init1(MachineState *machine, pc_nic_init(pcmc, isa_bus, pci_bus); - if (pcmc->pci_enabled) { - pc_cmos_init(pcms, idebus[0], idebus[1], rtc_state); - } #ifdef CONFIG_IDE_ISA - else { + if (!pcmc->pci_enabled) { DriveInfo *hd[MAX_IDE_BUS * MAX_IDE_DEVS]; int i; @@ -361,12 +341,13 @@ static void pc_init1(MachineState *machine, * second one. */ busname[4] = '0' + i; - idebus[i] = qdev_get_child_bus(DEVICE(dev), busname); + pcms->idebus[i] = qdev_get_child_bus(DEVICE(dev), busname); } - pc_cmos_init(pcms, idebus[0], idebus[1], rtc_state); } #endif + pc_cmos_init(pcms, rtc_state); + if (piix4_pm) { smi_irq = qemu_allocate_irq(pc_acpi_smi_interrupt, first_cpu, 0); diff --git a/hw/i386/pc_q35.c b/hw/i386/pc_q35.c index d346fa3b1d..53fb3db26d 100644 --- a/hw/i386/pc_q35.c +++ b/hw/i386/pc_q35.c @@ -45,7 +45,6 @@ #include "hw/i386/amd_iommu.h" #include "hw/i386/intel_iommu.h" #include "hw/display/ramfb.h" -#include "hw/firmware/smbios.h" #include "hw/ide/pci.h" #include "hw/ide/ahci-pci.h" #include "hw/intc/ioapic.h" @@ -126,7 +125,6 @@ static void pc_q35_init(MachineState *machine) PCIBus *host_bus; PCIDevice *lpc; DeviceState *lpc_dev; - BusState *idebus[MAX_SATA_PORTS]; ISADevice *rtc_state; MemoryRegion *system_memory = get_system_memory(); MemoryRegion *system_io = get_system_io(); @@ -189,16 +187,6 @@ static void pc_q35_init(MachineState *machine) kvmclock_create(pcmc->kvmclock_create_always); } - pc_guest_info_init(pcms); - - if (pcmc->smbios_defaults) { - /* These values are guest ABI, do not change */ - smbios_set_defaults("QEMU", mc->desc, - mc->name, pcmc->smbios_legacy_mode, - pcmc->smbios_uuid_encoded, - pcms->smbios_entry_point_type); - } - /* create pci host bus */ phb = OBJECT(qdev_new(TYPE_Q35_HOST_DEVICE)); @@ -240,10 +228,10 @@ static void pc_q35_init(MachineState *machine) lpc_dev = DEVICE(lpc); qdev_prop_set_bit(lpc_dev, "smm-enabled", x86_machine_is_smm_enabled(x86ms)); - pci_realize_and_unref(lpc, host_bus, &error_fatal); for (i = 0; i < IOAPIC_NUM_PINS; i++) { qdev_connect_gpio_out_named(lpc_dev, ICH9_GPIO_GSI, i, x86ms->gsi[i]); } + pci_realize_and_unref(lpc, host_bus, &error_fatal); rtc_state = ISA_DEVICE(object_resolve_path_component(OBJECT(lpc), "rtc")); @@ -300,13 +288,11 @@ static void pc_q35_init(MachineState *machine) ICH9_SATA1_FUNC), "ich9-ahci"); ich9 = ICH9_AHCI(pdev); - idebus[0] = qdev_get_child_bus(DEVICE(pdev), "ide.0"); - idebus[1] = qdev_get_child_bus(DEVICE(pdev), "ide.1"); + pcms->idebus[0] = qdev_get_child_bus(DEVICE(pdev), "ide.0"); + pcms->idebus[1] = qdev_get_child_bus(DEVICE(pdev), "ide.1"); g_assert(MAX_SATA_PORTS == ich9->ahci.ports); ide_drive_get(hd, ich9->ahci.ports); ahci_ide_create_devs(&ich9->ahci, hd); - } else { - idebus[0] = idebus[1] = NULL; } if (machine_usb(machine)) { @@ -327,7 +313,7 @@ static void pc_q35_init(MachineState *machine) smbus_eeprom_init(pcms->smbus, 8, NULL, 0); } - pc_cmos_init(pcms, idebus[0], idebus[1], rtc_state); + pc_cmos_init(pcms, rtc_state); /* the rest devices to which pci devfn is automatically assigned */ pc_vga_init(isa_bus, host_bus); diff --git a/hw/i386/pc_sysfw.c b/hw/i386/pc_sysfw.c index c8d9e71b88..b02e285579 100644 --- a/hw/i386/pc_sysfw.c +++ b/hw/i386/pc_sysfw.c @@ -91,33 +91,19 @@ static PFlashCFI01 *pc_pflash_create(PCMachineState *pcms, return PFLASH_CFI01(dev); } -void pc_system_flash_create(PCMachineState *pcms) -{ - PCMachineClass *pcmc = PC_MACHINE_GET_CLASS(pcms); - - if (pcmc->pci_enabled) { - pcms->flash[0] = pc_pflash_create(pcms, "system.flash0", - "pflash0"); - pcms->flash[1] = pc_pflash_create(pcms, "system.flash1", - "pflash1"); - } -} - -void pc_system_flash_cleanup_unused(PCMachineState *pcms) +static void pc_system_flash_cleanup_unused(PCMachineState *pcms) { char *prop_name; int i; - Object *dev_obj; assert(PC_MACHINE_GET_CLASS(pcms)->pci_enabled); for (i = 0; i < ARRAY_SIZE(pcms->flash); i++) { - dev_obj = OBJECT(pcms->flash[i]); - if (!object_property_get_bool(dev_obj, "realized", &error_abort)) { + if (!qdev_is_realized(DEVICE(pcms->flash[i]))) { prop_name = g_strdup_printf("pflash%d", i); object_property_del(OBJECT(pcms), prop_name); g_free(prop_name); - object_unparent(dev_obj); + object_unparent(OBJECT(pcms->flash[i])); pcms->flash[i] = NULL; } } @@ -212,6 +198,9 @@ void pc_system_firmware_init(PCMachineState *pcms, return; } + pcms->flash[0] = pc_pflash_create(pcms, "system.flash0", "pflash0"); + pcms->flash[1] = pc_pflash_create(pcms, "system.flash1", "pflash1"); + /* Map legacy -drive if=pflash to machine properties */ for (i = 0; i < ARRAY_SIZE(pcms->flash); i++) { pflash_cfi01_legacy_drive(pcms->flash[i], diff --git a/hw/ide/Kconfig b/hw/ide/Kconfig index dd85fa3619..6dfc5a2129 100644 --- a/hw/ide/Kconfig +++ b/hw/ide/Kconfig @@ -1,51 +1,58 @@ config IDE_CORE bool -config IDE_QDEV +config IDE_BUS bool select IDE_CORE +config IDE_DEV + bool + depends on IDE_BUS + config IDE_PCI bool depends on PCI - select IDE_QDEV + select IDE_BUS + select IDE_DEV config IDE_ISA bool depends on ISA_BUS - select IDE_QDEV + select IDE_BUS + select IDE_DEV config IDE_PIIX bool select IDE_PCI - select IDE_QDEV config IDE_CMD646 bool select IDE_PCI - select IDE_QDEV config IDE_MACIO bool - select IDE_QDEV + select IDE_BUS + select IDE_DEV config IDE_MMIO bool - select IDE_QDEV + select IDE_BUS + select IDE_DEV config IDE_VIA bool select IDE_PCI - select IDE_QDEV config MICRODRIVE bool - select IDE_QDEV + select IDE_BUS + select IDE_DEV depends on PCMCIA config AHCI bool - select IDE_QDEV + select IDE_BUS + select IDE_DEV config AHCI_ICH9 bool @@ -56,4 +63,7 @@ config AHCI_ICH9 config IDE_SII3112 bool select IDE_PCI - select IDE_QDEV + +config IDE_CF + bool + default y if IDE_BUS diff --git a/hw/ide/cf.c b/hw/ide/cf.c new file mode 100644 index 0000000000..2a425cb0f2 --- /dev/null +++ b/hw/ide/cf.c @@ -0,0 +1,58 @@ +/* + * ide CompactFlash support + * + * This code is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, see <http://www.gnu.org/licenses/>. + */ + +#include "qemu/osdep.h" +#include "hw/ide/ide-dev.h" +#include "qapi/qapi-types-block.h" + +static void ide_cf_realize(IDEDevice *dev, Error **errp) +{ + ide_dev_initfn(dev, IDE_CFATA, errp); +} + +static Property ide_cf_properties[] = { + DEFINE_IDE_DEV_PROPERTIES(), + DEFINE_BLOCK_CHS_PROPERTIES(IDEDrive, dev.conf), + DEFINE_PROP_BIOS_CHS_TRANS("bios-chs-trans", + IDEDrive, dev.chs_trans, BIOS_ATA_TRANSLATION_AUTO), + DEFINE_PROP_END_OF_LIST(), +}; + +static void ide_cf_class_init(ObjectClass *klass, void *data) +{ + DeviceClass *dc = DEVICE_CLASS(klass); + IDEDeviceClass *k = IDE_DEVICE_CLASS(klass); + + k->realize = ide_cf_realize; + dc->fw_name = "drive"; + dc->desc = "virtual CompactFlash card"; + device_class_set_props(dc, ide_cf_properties); +} + +static const TypeInfo ide_cf_info = { + .name = "ide-cf", + .parent = TYPE_IDE_DEVICE, + .instance_size = sizeof(IDEDrive), + .class_init = ide_cf_class_init, +}; + +static void ide_cf_register_type(void) +{ + type_register_static(&ide_cf_info); +} + +type_init(ide_cf_register_type) diff --git a/hw/ide/cmd646.c b/hw/ide/cmd646.c index c0bcfa4414..23d213ff01 100644 --- a/hw/ide/cmd646.c +++ b/hw/ide/cmd646.c @@ -33,6 +33,7 @@ #include "sysemu/reset.h" #include "hw/ide/pci.h" +#include "hw/ide/internal.h" #include "trace.h" /* CMD646 specific */ diff --git a/hw/ide/ide-bus.c b/hw/ide/ide-bus.c new file mode 100644 index 0000000000..57fe67b29c --- /dev/null +++ b/hw/ide/ide-bus.c @@ -0,0 +1,111 @@ +/* + * ide bus support for qdev. + * + * Copyright (c) 2009 Gerd Hoffmann <kraxel@redhat.com> + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, see <http://www.gnu.org/licenses/>. + */ + +#include "qemu/osdep.h" +#include "qapi/error.h" +#include "qemu/error-report.h" +#include "qemu/module.h" +#include "hw/ide/internal.h" +#include "sysemu/block-backend.h" +#include "sysemu/blockdev.h" +#include "sysemu/runstate.h" + +static char *idebus_get_fw_dev_path(DeviceState *dev); +static void idebus_unrealize(BusState *qdev); + +static void ide_bus_class_init(ObjectClass *klass, void *data) +{ + BusClass *k = BUS_CLASS(klass); + + k->get_fw_dev_path = idebus_get_fw_dev_path; + k->unrealize = idebus_unrealize; +} + +static void idebus_unrealize(BusState *bus) +{ + IDEBus *ibus = IDE_BUS(bus); + + if (ibus->vmstate) { + qemu_del_vm_change_state_handler(ibus->vmstate); + } +} + +static const TypeInfo ide_bus_info = { + .name = TYPE_IDE_BUS, + .parent = TYPE_BUS, + .instance_size = sizeof(IDEBus), + .class_init = ide_bus_class_init, +}; + +void ide_bus_init(IDEBus *idebus, size_t idebus_size, DeviceState *dev, + int bus_id, int max_units) +{ + qbus_init(idebus, idebus_size, TYPE_IDE_BUS, dev, NULL); + idebus->bus_id = bus_id; + idebus->max_units = max_units; +} + +static char *idebus_get_fw_dev_path(DeviceState *dev) +{ + char path[30]; + + snprintf(path, sizeof(path), "%s@%x", qdev_fw_name(dev), + ((IDEBus *)dev->parent_bus)->bus_id); + + return g_strdup(path); +} + +IDEDevice *ide_bus_create_drive(IDEBus *bus, int unit, DriveInfo *drive) +{ + DeviceState *dev; + + dev = qdev_new(drive->media_cd ? "ide-cd" : "ide-hd"); + qdev_prop_set_uint32(dev, "unit", unit); + qdev_prop_set_drive_err(dev, "drive", blk_by_legacy_dinfo(drive), + &error_fatal); + qdev_realize_and_unref(dev, &bus->qbus, &error_fatal); + return DO_UPCAST(IDEDevice, qdev, dev); +} + +int ide_get_geometry(BusState *bus, int unit, + int16_t *cyls, int8_t *heads, int8_t *secs) +{ + IDEState *s = &DO_UPCAST(IDEBus, qbus, bus)->ifs[unit]; + + if (s->drive_kind != IDE_HD || !s->blk) { + return -1; + } + + *cyls = s->cylinders; + *heads = s->heads; + *secs = s->sectors; + return 0; +} + +int ide_get_bios_chs_trans(BusState *bus, int unit) +{ + return DO_UPCAST(IDEBus, qbus, bus)->ifs[unit].chs_trans; +} + +static void ide_bus_register_type(void) +{ + type_register_static(&ide_bus_info); +} + +type_init(ide_bus_register_type) diff --git a/hw/ide/qdev.c b/hw/ide/ide-dev.c index 1b3b4da01d..c8e2033469 100644 --- a/hw/ide/qdev.c +++ b/hw/ide/ide-dev.c @@ -1,5 +1,5 @@ /* - * ide bus support for qdev. + * IDE device functions * * Copyright (c) 2009 Gerd Hoffmann <kraxel@redhat.com> * @@ -18,74 +18,22 @@ */ #include "qemu/osdep.h" -#include "sysemu/dma.h" #include "qapi/error.h" #include "qapi/qapi-types-block.h" #include "qemu/error-report.h" -#include "qemu/main-loop.h" #include "qemu/module.h" +#include "hw/ide/ide-dev.h" #include "hw/ide/internal.h" -#include "hw/qdev-properties.h" -#include "hw/qdev-properties-system.h" #include "sysemu/block-backend.h" #include "sysemu/blockdev.h" -#include "hw/block/block.h" #include "sysemu/sysemu.h" -#include "sysemu/runstate.h" #include "qapi/visitor.h" -/* --------------------------------- */ - -static char *idebus_get_fw_dev_path(DeviceState *dev); -static void idebus_unrealize(BusState *qdev); - static Property ide_props[] = { DEFINE_PROP_UINT32("unit", IDEDevice, unit, -1), DEFINE_PROP_END_OF_LIST(), }; -static void ide_bus_class_init(ObjectClass *klass, void *data) -{ - BusClass *k = BUS_CLASS(klass); - - k->get_fw_dev_path = idebus_get_fw_dev_path; - k->unrealize = idebus_unrealize; -} - -static void idebus_unrealize(BusState *bus) -{ - IDEBus *ibus = IDE_BUS(bus); - - if (ibus->vmstate) { - qemu_del_vm_change_state_handler(ibus->vmstate); - } -} - -static const TypeInfo ide_bus_info = { - .name = TYPE_IDE_BUS, - .parent = TYPE_BUS, - .instance_size = sizeof(IDEBus), - .class_init = ide_bus_class_init, -}; - -void ide_bus_init(IDEBus *idebus, size_t idebus_size, DeviceState *dev, - int bus_id, int max_units) -{ - qbus_init(idebus, idebus_size, TYPE_IDE_BUS, dev, NULL); - idebus->bus_id = bus_id; - idebus->max_units = max_units; -} - -static char *idebus_get_fw_dev_path(DeviceState *dev) -{ - char path[30]; - - snprintf(path, sizeof(path), "%s@%x", qdev_fw_name(dev), - ((IDEBus*)dev->parent_bus)->bus_id); - - return g_strdup(path); -} - static void ide_qdev_realize(DeviceState *qdev, Error **errp) { IDEDevice *dev = IDE_DEVICE(qdev); @@ -124,45 +72,7 @@ static void ide_qdev_realize(DeviceState *qdev, Error **errp) dc->realize(dev, errp); } -IDEDevice *ide_bus_create_drive(IDEBus *bus, int unit, DriveInfo *drive) -{ - DeviceState *dev; - - dev = qdev_new(drive->media_cd ? "ide-cd" : "ide-hd"); - qdev_prop_set_uint32(dev, "unit", unit); - qdev_prop_set_drive_err(dev, "drive", blk_by_legacy_dinfo(drive), - &error_fatal); - qdev_realize_and_unref(dev, &bus->qbus, &error_fatal); - return DO_UPCAST(IDEDevice, qdev, dev); -} - -int ide_get_geometry(BusState *bus, int unit, - int16_t *cyls, int8_t *heads, int8_t *secs) -{ - IDEState *s = &DO_UPCAST(IDEBus, qbus, bus)->ifs[unit]; - - if (s->drive_kind != IDE_HD || !s->blk) { - return -1; - } - - *cyls = s->cylinders; - *heads = s->heads; - *secs = s->sectors; - return 0; -} - -int ide_get_bios_chs_trans(BusState *bus, int unit) -{ - return DO_UPCAST(IDEBus, qbus, bus)->ifs[unit].chs_trans; -} - -/* --------------------------------- */ - -typedef struct IDEDrive { - IDEDevice dev; -} IDEDrive; - -static void ide_dev_initfn(IDEDevice *dev, IDEDriveKind kind, Error **errp) +void ide_dev_initfn(IDEDevice *dev, IDEDriveKind kind, Error **errp) { IDEBus *bus = DO_UPCAST(IDEBus, qbus, dev->qdev.parent_bus); IDEState *s = bus->ifs + dev->unit; @@ -283,19 +193,6 @@ static void ide_cd_realize(IDEDevice *dev, Error **errp) ide_dev_initfn(dev, IDE_CD, errp); } -static void ide_cf_realize(IDEDevice *dev, Error **errp) -{ - ide_dev_initfn(dev, IDE_CFATA, errp); -} - -#define DEFINE_IDE_DEV_PROPERTIES() \ - DEFINE_BLOCK_PROPERTIES(IDEDrive, dev.conf), \ - DEFINE_BLOCK_ERROR_PROPERTIES(IDEDrive, dev.conf), \ - DEFINE_PROP_STRING("ver", IDEDrive, dev.version), \ - DEFINE_PROP_UINT64("wwn", IDEDrive, dev.wwn, 0), \ - DEFINE_PROP_STRING("serial", IDEDrive, dev.serial),\ - DEFINE_PROP_STRING("model", IDEDrive, dev.model) - static Property ide_hd_properties[] = { DEFINE_IDE_DEV_PROPERTIES(), DEFINE_BLOCK_CHS_PROPERTIES(IDEDrive, dev.conf), @@ -346,32 +243,6 @@ static const TypeInfo ide_cd_info = { .class_init = ide_cd_class_init, }; -static Property ide_cf_properties[] = { - DEFINE_IDE_DEV_PROPERTIES(), - DEFINE_BLOCK_CHS_PROPERTIES(IDEDrive, dev.conf), - DEFINE_PROP_BIOS_CHS_TRANS("bios-chs-trans", - IDEDrive, dev.chs_trans, BIOS_ATA_TRANSLATION_AUTO), - DEFINE_PROP_END_OF_LIST(), -}; - -static void ide_cf_class_init(ObjectClass *klass, void *data) -{ - DeviceClass *dc = DEVICE_CLASS(klass); - IDEDeviceClass *k = IDE_DEVICE_CLASS(klass); - - k->realize = ide_cf_realize; - dc->fw_name = "drive"; - dc->desc = "virtual CompactFlash card"; - device_class_set_props(dc, ide_cf_properties); -} - -static const TypeInfo ide_cf_info = { - .name = "ide-cf", - .parent = TYPE_IDE_DEVICE, - .instance_size = sizeof(IDEDrive), - .class_init = ide_cf_class_init, -}; - static void ide_device_class_init(ObjectClass *klass, void *data) { DeviceClass *k = DEVICE_CLASS(klass); @@ -393,10 +264,8 @@ static const TypeInfo ide_device_type_info = { static void ide_register_types(void) { - type_register_static(&ide_bus_info); type_register_static(&ide_hd_info); type_register_static(&ide_cd_info); - type_register_static(&ide_cf_info); type_register_static(&ide_device_type_info); } diff --git a/hw/ide/meson.build b/hw/ide/meson.build index e050eef942..d09705cac0 100644 --- a/hw/ide/meson.build +++ b/hw/ide/meson.build @@ -1,14 +1,16 @@ system_ss.add(when: 'CONFIG_AHCI', if_true: files('ahci.c')) system_ss.add(when: 'CONFIG_AHCI_ICH9', if_true: files('ich.c')) system_ss.add(when: 'CONFIG_ALLWINNER_A10', if_true: files('ahci-allwinner.c')) +system_ss.add(when: 'CONFIG_IDE_BUS', if_true: files('ide-bus.c')) +system_ss.add(when: 'CONFIG_IDE_CF', if_true: files('cf.c')) system_ss.add(when: 'CONFIG_IDE_CMD646', if_true: files('cmd646.c')) system_ss.add(when: 'CONFIG_IDE_CORE', if_true: files('core.c', 'atapi.c')) +system_ss.add(when: 'CONFIG_IDE_DEV', if_true: files('ide-dev.c')) system_ss.add(when: 'CONFIG_IDE_ISA', if_true: files('isa.c', 'ioport.c')) system_ss.add(when: 'CONFIG_IDE_MACIO', if_true: files('macio.c')) system_ss.add(when: 'CONFIG_IDE_MMIO', if_true: files('mmio.c')) system_ss.add(when: 'CONFIG_IDE_PCI', if_true: files('pci.c')) system_ss.add(when: 'CONFIG_IDE_PIIX', if_true: files('piix.c', 'ioport.c')) -system_ss.add(when: 'CONFIG_IDE_QDEV', if_true: files('qdev.c')) system_ss.add(when: 'CONFIG_IDE_SII3112', if_true: files('sii3112.c')) system_ss.add(when: 'CONFIG_IDE_VIA', if_true: files('via.c')) system_ss.add(when: 'CONFIG_MICRODRIVE', if_true: files('microdrive.c')) diff --git a/hw/ide/pci.c b/hw/ide/pci.c index ca85d8474c..73efeec7f4 100644 --- a/hw/ide/pci.c +++ b/hw/ide/pci.c @@ -30,6 +30,7 @@ #include "sysemu/dma.h" #include "qemu/error-report.h" #include "qemu/module.h" +#include "hw/ide/internal.h" #include "hw/ide/pci.h" #include "trace.h" diff --git a/hw/ide/piix.c b/hw/ide/piix.c index 4e5e12935f..1773a068c3 100644 --- a/hw/ide/piix.c +++ b/hw/ide/piix.c @@ -30,6 +30,7 @@ #include "qemu/osdep.h" #include "qapi/error.h" #include "hw/pci/pci.h" +#include "hw/ide/internal.h" #include "hw/ide/piix.h" #include "hw/ide/pci.h" #include "trace.h" diff --git a/hw/ide/sii3112.c b/hw/ide/sii3112.c index 63dc4a0494..321b9e46a1 100644 --- a/hw/ide/sii3112.c +++ b/hw/ide/sii3112.c @@ -13,6 +13,7 @@ */ #include "qemu/osdep.h" +#include "hw/ide/internal.h" #include "hw/ide/pci.h" #include "qemu/module.h" #include "trace.h" diff --git a/hw/ide/via.c b/hw/ide/via.c index 3f3c484253..cf151e70ec 100644 --- a/hw/ide/via.c +++ b/hw/ide/via.c @@ -25,6 +25,7 @@ */ #include "qemu/osdep.h" +#include "hw/ide/internal.h" #include "hw/pci/pci.h" #include "migration/vmstate.h" #include "qemu/module.h" diff --git a/hw/input/pckbd.c b/hw/input/pckbd.c index 90a4d9eb40..74f10b640f 100644 --- a/hw/input/pckbd.c +++ b/hw/input/pckbd.c @@ -777,11 +777,6 @@ void i8042_isa_mouse_fake_event(ISAKBDState *isa) ps2_mouse_fake_event(&s->ps2mouse); } -void i8042_setup_a20_line(ISADevice *dev, qemu_irq a20_out) -{ - qdev_connect_gpio_out_named(DEVICE(dev), I8042_A20_LINE, 0, a20_out); -} - static const VMStateDescription vmstate_kbd_isa = { .name = "pckbd", .version_id = 3, diff --git a/hw/isa/meson.build b/hw/isa/meson.build index f650b39507..3219282217 100644 --- a/hw/isa/meson.build +++ b/hw/isa/meson.build @@ -1,10 +1,10 @@ system_ss.add(when: 'CONFIG_APM', if_true: files('apm.c')) +system_ss.add(when: 'CONFIG_FDC37M81X', if_true: files('fdc37m81x-superio.c')) system_ss.add(when: 'CONFIG_I82378', if_true: files('i82378.c')) system_ss.add(when: 'CONFIG_ISA_BUS', if_true: files('isa-bus.c')) system_ss.add(when: 'CONFIG_ISA_SUPERIO', if_true: files('isa-superio.c')) system_ss.add(when: 'CONFIG_PC87312', if_true: files('pc87312.c')) system_ss.add(when: 'CONFIG_PIIX', if_true: files('piix.c')) -system_ss.add(when: 'CONFIG_FDC37M81X', if_true: files('fdc37m81x-superio.c')) system_ss.add(when: 'CONFIG_SMC37C669', if_true: files('smc37c669-superio.c')) system_ss.add(when: 'CONFIG_VT82C686', if_true: files('vt82c686.c')) diff --git a/hw/mips/mipssim.c b/hw/mips/mipssim.c index a12427b6c8..9170d6c474 100644 --- a/hw/mips/mipssim.c +++ b/hw/mips/mipssim.c @@ -28,6 +28,7 @@ #include "qemu/osdep.h" #include "qapi/error.h" #include "qemu/datadir.h" +#include "exec/address-spaces.h" #include "hw/clock.h" #include "hw/mips/mips.h" #include "hw/char/serial.h" @@ -226,7 +227,7 @@ mips_mipssim_init(MachineState *machine) qdev_prop_set_uint8(dev, "endianness", DEVICE_LITTLE_ENDIAN); sysbus_realize_and_unref(SYS_BUS_DEVICE(dev), &error_fatal); sysbus_connect_irq(SYS_BUS_DEVICE(dev), 0, env->irq[4]); - sysbus_add_io(SYS_BUS_DEVICE(dev), 0x3f8, + memory_region_add_subregion(get_system_io(), 0x3f8, sysbus_mmio_get_region(SYS_BUS_DEVICE(dev), 0)); } diff --git a/hw/nvram/fw_cfg.c b/hw/nvram/fw_cfg.c index e85493d513..fc0263f349 100644 --- a/hw/nvram/fw_cfg.c +++ b/hw/nvram/fw_cfg.c @@ -27,6 +27,7 @@ #include "sysemu/sysemu.h" #include "sysemu/dma.h" #include "sysemu/reset.h" +#include "exec/address-spaces.h" #include "hw/boards.h" #include "hw/nvram/fw_cfg.h" #include "hw/qdev-properties.h" @@ -1142,6 +1143,7 @@ FWCfgState *fw_cfg_init_io_dma(uint32_t iobase, uint32_t dma_iobase, SysBusDevice *sbd; FWCfgIoState *ios; FWCfgState *s; + MemoryRegion *iomem = get_system_io(); bool dma_requested = dma_iobase && dma_as; dev = qdev_new(TYPE_FW_CFG_IO); @@ -1155,7 +1157,7 @@ FWCfgState *fw_cfg_init_io_dma(uint32_t iobase, uint32_t dma_iobase, sbd = SYS_BUS_DEVICE(dev); sysbus_realize_and_unref(sbd, &error_fatal); ios = FW_CFG_IO(dev); - sysbus_add_io(sbd, iobase, &ios->comb_iomem); + memory_region_add_subregion(iomem, iobase, &ios->comb_iomem); s = FW_CFG(dev); @@ -1163,7 +1165,7 @@ FWCfgState *fw_cfg_init_io_dma(uint32_t iobase, uint32_t dma_iobase, /* 64 bits for the address field */ s->dma_as = dma_as; s->dma_addr = 0; - sysbus_add_io(sbd, dma_iobase, &s->dma_iomem); + memory_region_add_subregion(iomem, dma_iobase, &s->dma_iomem); } return s; diff --git a/hw/pci-host/Kconfig b/hw/pci-host/Kconfig index f046d76a68..c91880b237 100644 --- a/hw/pci-host/Kconfig +++ b/hw/pci-host/Kconfig @@ -6,6 +6,14 @@ config XEN_IGD_PASSTHROUGH default y depends on XEN && PCI_I440FX +config PPC4XX_PCI + bool + select PCI + +config PPC440_PCIX + bool + select PCI + config RAVEN_PCI bool select PCI diff --git a/hw/pci-host/meson.build b/hw/pci-host/meson.build index 36d5ab756f..3001e93a43 100644 --- a/hw/pci-host/meson.build +++ b/hw/pci-host/meson.build @@ -14,6 +14,8 @@ pci_ss.add(when: 'CONFIG_REMOTE_PCIHOST', if_true: files('remote.c')) pci_ss.add(when: 'CONFIG_SH_PCI', if_true: files('sh_pci.c')) # PPC devices +pci_ss.add(when: 'CONFIG_PPC4XX_PCI', if_true: files('ppc4xx_pci.c')) +pci_ss.add(when: 'CONFIG_PPC440_PCIX', if_true: files('ppc440_pcix.c')) pci_ss.add(when: 'CONFIG_RAVEN_PCI', if_true: files('raven.c')) pci_ss.add(when: 'CONFIG_GRACKLE_PCI', if_true: files('grackle.c')) # NewWorld PowerMac diff --git a/hw/ppc/ppc440_pcix.c b/hw/pci-host/ppc440_pcix.c index df4ee374d0..1926ae2a27 100644 --- a/hw/ppc/ppc440_pcix.c +++ b/hw/pci-host/ppc440_pcix.c @@ -25,8 +25,7 @@ #include "qemu/module.h" #include "qemu/units.h" #include "hw/irq.h" -#include "hw/ppc/ppc.h" -#include "hw/ppc/ppc4xx.h" +#include "hw/pci-host/ppc4xx.h" #include "hw/pci/pci_device.h" #include "hw/pci/pci_host.h" #include "trace.h" diff --git a/hw/ppc/ppc4xx_pci.c b/hw/pci-host/ppc4xx_pci.c index 0a07aab5d1..b6c6c8993c 100644 --- a/hw/ppc/ppc4xx_pci.c +++ b/hw/pci-host/ppc4xx_pci.c @@ -24,8 +24,7 @@ #include "qemu/osdep.h" #include "qemu/log.h" #include "hw/irq.h" -#include "hw/ppc/ppc.h" -#include "hw/ppc/ppc4xx.h" +#include "hw/pci-host/ppc4xx.h" #include "migration/vmstate.h" #include "qemu/module.h" #include "sysemu/reset.h" diff --git a/hw/pci-host/ppce500.c b/hw/pci-host/ppce500.c index fa0d67b342..95b983b2b3 100644 --- a/hw/pci-host/ppce500.c +++ b/hw/pci-host/ppce500.c @@ -5,7 +5,7 @@ * * Author: Yu Liu, <yu.liu@freescale.com> * - * This file is derived from hw/ppc4xx_pci.c, + * This file is derived from ppc4xx_pci.c, * the copyright for that material belongs to the original owners. * * This is free software; you can redistribute it and/or modify diff --git a/hw/pci-host/trace-events b/hw/pci-host/trace-events index b2f47e6335..0a816b9aa1 100644 --- a/hw/pci-host/trace-events +++ b/hw/pci-host/trace-events @@ -37,6 +37,18 @@ unin_data_read(uint64_t addr, unsigned len, uint64_t val) "read addr 0x%"PRIx64 unin_write(uint64_t addr, uint64_t value) "addr=0x%" PRIx64 " val=0x%"PRIx64 unin_read(uint64_t addr, uint64_t value) "addr=0x%" PRIx64 " val=0x%"PRIx64 +# ppc4xx_pci.c +ppc4xx_pci_map_irq(int32_t devfn, int irq_num, int slot) "devfn 0x%x irq %d -> %d" +ppc4xx_pci_set_irq(int irq_num) "PCI irq %d" + +# ppc440_pcix.c +ppc440_pcix_map_irq(int32_t devfn, int irq_num, int slot) "devfn 0x%x irq %d -> %d" +ppc440_pcix_set_irq(int irq_num) "PCI irq %d" +ppc440_pcix_update_pim(int idx, uint64_t size, uint64_t la) "Added window %d of size=0x%" PRIx64 " to CPU=0x%" PRIx64 +ppc440_pcix_update_pom(int idx, uint32_t size, uint64_t la, uint64_t pcia) "Added window %d of size=0x%x from CPU=0x%" PRIx64 " to PCI=0x%" PRIx64 +ppc440_pcix_reg_read(uint64_t addr, uint32_t val) "addr 0x%" PRIx64 " = 0x%" PRIx32 +ppc440_pcix_reg_write(uint64_t addr, uint32_t val, uint32_t size) "addr 0x%" PRIx64 " = 0x%" PRIx32 " size 0x%" PRIx32 + # pnv_phb4.c pnv_phb4_xive_notify(uint64_t notif_port, uint64_t data) "notif=@0x%"PRIx64" data=0x%"PRIx64 pnv_phb4_xive_notify_ic(uint64_t addr, uint64_t data) "addr=@0x%"PRIx64" data=0x%"PRIx64 diff --git a/hw/ppc/Kconfig b/hw/ppc/Kconfig index 44263a58c4..99d571fa20 100644 --- a/hw/ppc/Kconfig +++ b/hw/ppc/Kconfig @@ -46,6 +46,7 @@ config PPC440 imply TEST_DEVICES imply E1000_PCI select PCI_EXPRESS + select PPC440_PCIX select PPC4XX select SERIAL select FDT_PPC @@ -53,7 +54,7 @@ config PPC440 config PPC4XX bool select BITBANG_I2C - select PCI + select PPC4XX_PCI select PPC_UIC config SAM460EX diff --git a/hw/ppc/meson.build b/hw/ppc/meson.build index eba3406e7f..da14fccce5 100644 --- a/hw/ppc/meson.build +++ b/hw/ppc/meson.build @@ -60,10 +60,9 @@ ppc_ss.add(when: 'CONFIG_PPC405', if_true: files( 'ppc405_uc.c')) ppc_ss.add(when: 'CONFIG_PPC440', if_true: files( 'ppc440_bamboo.c', - 'ppc440_pcix.c', 'ppc440_uc.c')) + 'ppc440_uc.c')) ppc_ss.add(when: 'CONFIG_PPC4XX', if_true: files( 'ppc4xx_devs.c', - 'ppc4xx_pci.c', 'ppc4xx_sdram.c')) ppc_ss.add(when: 'CONFIG_SAM460EX', if_true: files('sam460ex.c')) # PReP diff --git a/hw/ppc/pnv_bmc.c b/hw/ppc/pnv_bmc.c index 99f1e8d7f9..0c1274df21 100644 --- a/hw/ppc/pnv_bmc.c +++ b/hw/ppc/pnv_bmc.c @@ -269,13 +269,13 @@ void pnv_bmc_set_pnor(IPMIBmc *bmc, PnvPnor *pnor) */ IPMIBmc *pnv_bmc_create(PnvPnor *pnor) { - Object *obj; + DeviceState *dev; - obj = object_new(TYPE_IPMI_BMC_SIMULATOR); - qdev_realize(DEVICE(obj), NULL, &error_fatal); - pnv_bmc_set_pnor(IPMI_BMC(obj), pnor); + dev = qdev_new(TYPE_IPMI_BMC_SIMULATOR); + qdev_realize(dev, NULL, &error_fatal); + pnv_bmc_set_pnor(IPMI_BMC(dev), pnor); - return IPMI_BMC(obj); + return IPMI_BMC(dev); } typedef struct ForeachArgs { diff --git a/hw/ppc/ppc440_bamboo.c b/hw/ppc/ppc440_bamboo.c index c75c3083e6..e18f57efce 100644 --- a/hw/ppc/ppc440_bamboo.c +++ b/hw/ppc/ppc440_bamboo.c @@ -24,6 +24,7 @@ #include "elf.h" #include "hw/char/serial.h" #include "hw/ppc/ppc.h" +#include "hw/pci-host/ppc4xx.h" #include "sysemu/sysemu.h" #include "sysemu/reset.h" #include "hw/sysbus.h" diff --git a/hw/ppc/ppc440_uc.c b/hw/ppc/ppc440_uc.c index 7d6ca70387..1312aa2080 100644 --- a/hw/ppc/ppc440_uc.c +++ b/hw/ppc/ppc440_uc.c @@ -14,6 +14,7 @@ #include "qemu/log.h" #include "hw/irq.h" #include "hw/ppc/ppc4xx.h" +#include "hw/pci-host/ppc4xx.h" #include "hw/qdev-properties.h" #include "hw/pci/pci.h" #include "sysemu/reset.h" diff --git a/hw/ppc/sam460ex.c b/hw/ppc/sam460ex.c index 1e615b8d35..a28498f39c 100644 --- a/hw/ppc/sam460ex.c +++ b/hw/ppc/sam460ex.c @@ -25,6 +25,7 @@ #include "elf.h" #include "exec/memory.h" #include "ppc440.h" +#include "hw/pci-host/ppc4xx.h" #include "hw/block/flash.h" #include "sysemu/sysemu.h" #include "sysemu/reset.h" diff --git a/hw/ppc/spapr_cpu_core.c b/hw/ppc/spapr_cpu_core.c index 0c0fb3f1b0..40b7c52f7f 100644 --- a/hw/ppc/spapr_cpu_core.c +++ b/hw/ppc/spapr_cpu_core.c @@ -245,8 +245,7 @@ static void spapr_cpu_core_unrealize(DeviceState *dev) * spapr_cpu_core_realize(), make sure we only unrealize * vCPUs that have already been realized. */ - if (object_property_get_bool(OBJECT(sc->threads[i]), "realized", - &error_abort)) { + if (qdev_is_realized(DEVICE(sc->threads[i]))) { spapr_unrealize_vcpu(sc->threads[i], sc); } spapr_delete_vcpu(sc->threads[i]); diff --git a/hw/ppc/trace-events b/hw/ppc/trace-events index f670e8906c..157ea756e9 100644 --- a/hw/ppc/trace-events +++ b/hw/ppc/trace-events @@ -146,18 +146,6 @@ rs6000mc_size_read(uint32_t addr, uint32_t val) "read addr=0x%x val=0x%x" rs6000mc_size_write(uint32_t addr, uint32_t val) "write addr=0x%x val=0x%x" rs6000mc_parity_read(uint32_t addr, uint32_t val) "read addr=0x%x val=0x%x" -# ppc4xx_pci.c -ppc4xx_pci_map_irq(int32_t devfn, int irq_num, int slot) "devfn 0x%x irq %d -> %d" -ppc4xx_pci_set_irq(int irq_num) "PCI irq %d" - -# ppc440_pcix.c -ppc440_pcix_map_irq(int32_t devfn, int irq_num, int slot) "devfn 0x%x irq %d -> %d" -ppc440_pcix_set_irq(int irq_num) "PCI irq %d" -ppc440_pcix_update_pim(int idx, uint64_t size, uint64_t la) "Added window %d of size=0x%" PRIx64 " to CPU=0x%" PRIx64 -ppc440_pcix_update_pom(int idx, uint32_t size, uint64_t la, uint64_t pcia) "Added window %d of size=0x%x from CPU=0x%" PRIx64 " to PCI=0x%" PRIx64 -ppc440_pcix_reg_read(uint64_t addr, uint32_t val) "addr 0x%" PRIx64 " = 0x%" PRIx32 -ppc440_pcix_reg_write(uint64_t addr, uint32_t val, uint32_t size) "addr 0x%" PRIx64 " = 0x%" PRIx32 " size 0x%" PRIx32 - # ppc405_boards.c opba_readb(uint64_t addr, uint32_t val) "addr 0x%" PRIx64 " = 0x%" PRIx32 opba_writeb(uint64_t addr, uint64_t val) "addr 0x%" PRIx64 " = 0x%" PRIx64 diff --git a/hw/sparc/leon3.c b/hw/sparc/leon3.c index 4873b59b6c..6aaa04cb19 100644 --- a/hw/sparc/leon3.c +++ b/hw/sparc/leon3.c @@ -150,7 +150,7 @@ static void leon3_cpu_reset(void *opaque) { struct CPUResetData *info = (struct CPUResetData *) opaque; int id = info->id; - ResetData *s = (ResetData *)DO_UPCAST(ResetData, info[id], info); + ResetData *s = container_of(info, ResetData, info[id]); CPUState *cpu = CPU(s->info[id].cpu); CPUSPARCState *env = cpu_env(cpu); diff --git a/hw/tricore/tricore_testboard.c b/hw/tricore/tricore_testboard.c index b6810e3be0..c29db8b451 100644 --- a/hw/tricore/tricore_testboard.c +++ b/hw/tricore/tricore_testboard.c @@ -89,9 +89,7 @@ static void tricore_testboard_init(MachineState *machine, int board_id) memory_region_add_subregion(sysmem, 0xf0050000, pcp_data); memory_region_add_subregion(sysmem, 0xf0060000, pcp_text); - test_dev = g_new(TriCoreTestDeviceState, 1); - object_initialize(test_dev, sizeof(TriCoreTestDeviceState), - TYPE_TRICORE_TESTDEVICE); + test_dev = TRICORE_TESTDEVICE(qdev_new(TYPE_TRICORE_TESTDEVICE)); memory_region_add_subregion(sysmem, 0xf0000000, &test_dev->iomem); diff --git a/include/hw/acpi/cpu.h b/include/hw/acpi/cpu.h index bc901660fb..e6e1a9ef59 100644 --- a/include/hw/acpi/cpu.h +++ b/include/hw/acpi/cpu.h @@ -12,6 +12,7 @@ #ifndef ACPI_CPU_H #define ACPI_CPU_H +#include "qapi/qapi-types-acpi.h" #include "hw/qdev-core.h" #include "hw/acpi/acpi.h" #include "hw/acpi/aml-build.h" @@ -19,7 +20,7 @@ #include "hw/hotplug.h" typedef struct AcpiCpuStatus { - struct CPUState *cpu; + CPUState *cpu; uint64_t arch_id; bool is_inserting; bool is_removing; diff --git a/include/hw/acpi/ich9_tco.h b/include/hw/acpi/ich9_tco.h index c4393caee0..2562a7cf39 100644 --- a/include/hw/acpi/ich9_tco.h +++ b/include/hw/acpi/ich9_tco.h @@ -11,6 +11,7 @@ #define HW_ACPI_TCO_H #include "exec/memory.h" +#include "migration/vmstate.h" /* As per ICH9 spec, the internal timer has an error of ~0.6s on every tick */ #define TCO_TICK_NSEC 600000000LL diff --git a/include/hw/acpi/memory_hotplug.h b/include/hw/acpi/memory_hotplug.h index dfe9cf3fde..38841d7b06 100644 --- a/include/hw/acpi/memory_hotplug.h +++ b/include/hw/acpi/memory_hotplug.h @@ -1,6 +1,7 @@ #ifndef QEMU_HW_ACPI_MEMORY_HOTPLUG_H #define QEMU_HW_ACPI_MEMORY_HOTPLUG_H +#include "qapi/qapi-types-acpi.h" #include "hw/qdev-core.h" #include "hw/acpi/acpi.h" #include "hw/acpi/aml-build.h" diff --git a/include/hw/i386/pc.h b/include/hw/i386/pc.h index d7c7f930ed..e88468131a 100644 --- a/include/hw/i386/pc.h +++ b/include/hw/i386/pc.h @@ -12,9 +12,10 @@ #include "hw/hotplug.h" #include "qom/object.h" #include "hw/i386/sgx-epc.h" -#include "hw/firmware/smbios.h" #include "hw/cxl/cxl.h" +#define MAX_IDE_BUS 2 + /** * PCMachineState: * @acpi_dev: link to ACPI PM device that performs ACPI hotplug handling @@ -35,6 +36,7 @@ typedef struct PCMachineState { PFlashCFI01 *flash[2]; ISADevice *pcspk; DeviceState *iommu; + BusState *idebus[MAX_IDE_BUS]; /* Configuration options: */ uint64_t max_ram_below_4g; @@ -149,8 +151,6 @@ extern int fd_bootchk; void pc_acpi_smi_interrupt(void *opaque, int irq, int level); -void pc_guest_info_init(PCMachineState *pcms); - #define PCI_HOST_PROP_RAM_MEM "ram-mem" #define PCI_HOST_PROP_PCI_MEM "pci-mem" #define PCI_HOST_PROP_SYSTEM_MEM "system-mem" @@ -180,7 +180,6 @@ void pc_basic_device_init(struct PCMachineState *pcms, bool create_fdctrl, uint32_t hpet_irqs); void pc_cmos_init(PCMachineState *pcms, - BusState *ide0, BusState *ide1, ISADevice *s); void pc_nic_init(PCMachineClass *pcmc, ISABus *isa_bus, PCIBus *pci_bus); @@ -192,8 +191,6 @@ void pc_i8259_create(ISABus *isa_bus, qemu_irq *i8259_irqs); #define TYPE_PORT92 "port92" /* pc_sysfw.c */ -void pc_system_flash_create(PCMachineState *pcms); -void pc_system_flash_cleanup_unused(PCMachineState *pcms); void pc_system_firmware_init(PCMachineState *pcms, MemoryRegion *rom_memory); bool pc_system_ovmf_table_find(const char *entry, uint8_t **data, int *data_len); diff --git a/include/hw/i386/x86.h b/include/hw/i386/x86.h index da19ae1546..8e306db7bb 100644 --- a/include/hw/i386/x86.h +++ b/include/hw/i386/x86.h @@ -34,6 +34,8 @@ struct X86MachineClass { bool save_tsc_khz; /* use DMA capable linuxboot option rom */ bool fwcfg_dma_enabled; + /* CPU and apic information: */ + bool apic_xrupt_override; }; struct X86MachineState { @@ -57,7 +59,6 @@ struct X86MachineState { uint64_t above_4g_mem_start; /* CPU and apic information: */ - bool apic_xrupt_override; unsigned pci_irq_mask; unsigned apic_id_limit; uint16_t boot_cpus; diff --git a/include/hw/ide.h b/include/hw/ide.h deleted file mode 100644 index db963bdb77..0000000000 --- a/include/hw/ide.h +++ /dev/null @@ -1,9 +0,0 @@ -#ifndef HW_IDE_H -#define HW_IDE_H - -#include "exec/memory.h" - -/* ide/core.c */ -void ide_drive_get(DriveInfo **hd, int max_bus); - -#endif /* HW_IDE_H */ diff --git a/include/hw/ide/ide-bus.h b/include/hw/ide/ide-bus.h new file mode 100644 index 0000000000..4841a7dcd6 --- /dev/null +++ b/include/hw/ide/ide-bus.h @@ -0,0 +1,42 @@ +#ifndef HW_IDE_BUS_H +#define HW_IDE_BUS_H + +#include "exec/ioport.h" +#include "hw/ide/ide-dev.h" +#include "hw/ide/ide-dma.h" + +struct IDEBus { + BusState qbus; + IDEDevice *master; + IDEDevice *slave; + IDEState ifs[2]; + QEMUBH *bh; + + int bus_id; + int max_units; + IDEDMA *dma; + uint8_t unit; + uint8_t cmd; + qemu_irq irq; /* bus output */ + + int error_status; + uint8_t retry_unit; + int64_t retry_sector_num; + uint32_t retry_nsector; + PortioList portio_list; + PortioList portio2_list; + VMChangeStateEntry *vmstate; +}; + +#define TYPE_IDE_BUS "IDE" +OBJECT_DECLARE_SIMPLE_TYPE(IDEBus, IDE_BUS) + +void ide_bus_init(IDEBus *idebus, size_t idebus_size, DeviceState *dev, + int bus_id, int max_units); +IDEDevice *ide_bus_create_drive(IDEBus *bus, int unit, DriveInfo *drive); + +int ide_get_geometry(BusState *bus, int unit, + int16_t *cyls, int8_t *heads, int8_t *secs); +int ide_get_bios_chs_trans(BusState *bus, int unit); + +#endif diff --git a/include/hw/ide/ide-dev.h b/include/hw/ide/ide-dev.h new file mode 100644 index 0000000000..708cc0fda3 --- /dev/null +++ b/include/hw/ide/ide-dev.h @@ -0,0 +1,184 @@ +/* + * ide device definitions + * + * Copyright (c) 2009 Gerd Hoffmann <kraxel@redhat.com> + * + * This code is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, see <http://www.gnu.org/licenses/>. + */ + +#ifndef IDE_DEV_H +#define IDE_DEV_H + +#include "sysemu/dma.h" +#include "hw/qdev-properties.h" +#include "hw/block/block.h" + +typedef struct IDEDevice IDEDevice; +typedef struct IDEState IDEState; +typedef struct IDEBus IDEBus; + +typedef void EndTransferFunc(IDEState *); + +#define MAX_IDE_DEVS 2 + +#define TYPE_IDE_DEVICE "ide-device" +OBJECT_DECLARE_TYPE(IDEDevice, IDEDeviceClass, IDE_DEVICE) + +typedef enum { IDE_HD, IDE_CD, IDE_CFATA } IDEDriveKind; + +struct unreported_events { + bool eject_request; + bool new_media; +}; + +enum ide_dma_cmd { + IDE_DMA_READ = 0, + IDE_DMA_WRITE, + IDE_DMA_TRIM, + IDE_DMA_ATAPI, + IDE_DMA__COUNT +}; + +/* NOTE: IDEState represents in fact one drive */ +struct IDEState { + IDEBus *bus; + uint8_t unit; + /* ide config */ + IDEDriveKind drive_kind; + int drive_heads, drive_sectors; + int cylinders, heads, sectors, chs_trans; + int64_t nb_sectors; + int mult_sectors; + int identify_set; + uint8_t identify_data[512]; + int drive_serial; + char drive_serial_str[21]; + char drive_model_str[41]; + uint64_t wwn; + /* ide regs */ + uint8_t feature; + uint8_t error; + uint32_t nsector; + uint8_t sector; + uint8_t lcyl; + uint8_t hcyl; + /* other part of tf for lba48 support */ + uint8_t hob_feature; + uint8_t hob_nsector; + uint8_t hob_sector; + uint8_t hob_lcyl; + uint8_t hob_hcyl; + + uint8_t select; + uint8_t status; + + bool io8; + bool reset_reverts; + + /* set for lba48 access */ + uint8_t lba48; + BlockBackend *blk; + char version[9]; + /* ATAPI specific */ + struct unreported_events events; + uint8_t sense_key; + uint8_t asc; + bool tray_open; + bool tray_locked; + uint8_t cdrom_changed; + int packet_transfer_size; + int elementary_transfer_size; + int32_t io_buffer_index; + int lba; + int cd_sector_size; + int atapi_dma; /* true if dma is requested for the packet cmd */ + BlockAcctCookie acct; + BlockAIOCB *pio_aiocb; + QEMUIOVector qiov; + QLIST_HEAD(, IDEBufferedRequest) buffered_requests; + /* ATA DMA state */ + uint64_t io_buffer_offset; + int32_t io_buffer_size; + QEMUSGList sg; + /* PIO transfer handling */ + int req_nb_sectors; /* number of sectors per interrupt */ + EndTransferFunc *end_transfer_func; + uint8_t *data_ptr; + uint8_t *data_end; + uint8_t *io_buffer; + /* PIO save/restore */ + int32_t io_buffer_total_len; + int32_t cur_io_buffer_offset; + int32_t cur_io_buffer_len; + uint8_t end_transfer_fn_idx; + QEMUTimer *sector_write_timer; /* only used for win2k install hack */ + uint32_t irq_count; /* counts IRQs when using win2k install hack */ + /* CF-ATA extended error */ + uint8_t ext_error; + /* CF-ATA metadata storage */ + uint32_t mdata_size; + uint8_t *mdata_storage; + int media_changed; + enum ide_dma_cmd dma_cmd; + /* SMART */ + uint8_t smart_enabled; + uint8_t smart_autosave; + int smart_errors; + uint8_t smart_selftest_count; + uint8_t *smart_selftest_data; + /* AHCI */ + int ncq_queues; +}; + +struct IDEDeviceClass { + DeviceClass parent_class; + void (*realize)(IDEDevice *dev, Error **errp); +}; + +struct IDEDevice { + DeviceState qdev; + uint32_t unit; + BlockConf conf; + int chs_trans; + char *version; + char *serial; + char *model; + uint64_t wwn; + /* + * 0x0000 - rotation rate not reported + * 0x0001 - non-rotating medium (SSD) + * 0x0002-0x0400 - reserved + * 0x0401-0xffe - rotations per minute + * 0xffff - reserved + */ + uint16_t rotation_rate; +}; + +typedef struct IDEDrive { + IDEDevice dev; +} IDEDrive; + +#define DEFINE_IDE_DEV_PROPERTIES() \ + DEFINE_BLOCK_PROPERTIES(IDEDrive, dev.conf), \ + DEFINE_BLOCK_ERROR_PROPERTIES(IDEDrive, dev.conf), \ + DEFINE_PROP_STRING("ver", IDEDrive, dev.version), \ + DEFINE_PROP_UINT64("wwn", IDEDrive, dev.wwn, 0), \ + DEFINE_PROP_STRING("serial", IDEDrive, dev.serial),\ + DEFINE_PROP_STRING("model", IDEDrive, dev.model) + +void ide_dev_initfn(IDEDevice *dev, IDEDriveKind kind, Error **errp); + +void ide_drive_get(DriveInfo **hd, int max_bus); + +#endif diff --git a/include/hw/ide/ide-dma.h b/include/hw/ide/ide-dma.h new file mode 100644 index 0000000000..d0b19ac9c5 --- /dev/null +++ b/include/hw/ide/ide-dma.h @@ -0,0 +1,37 @@ +#ifndef HW_IDE_DMA_H +#define HW_IDE_DMA_H + +#include "block/aio.h" +#include "qemu/iov.h" + +typedef struct IDEState IDEState; +typedef struct IDEDMAOps IDEDMAOps; +typedef struct IDEDMA IDEDMA; + +typedef void DMAStartFunc(const IDEDMA *, IDEState *, BlockCompletionFunc *); +typedef void DMAVoidFunc(const IDEDMA *); +typedef int DMAIntFunc(const IDEDMA *, bool); +typedef int32_t DMAInt32Func(const IDEDMA *, int32_t len); +typedef void DMAu32Func(const IDEDMA *, uint32_t); +typedef void DMAStopFunc(const IDEDMA *, bool); + +struct IDEDMAOps { + DMAStartFunc *start_dma; + DMAVoidFunc *pio_transfer; + DMAInt32Func *prepare_buf; + DMAu32Func *commit_buf; + DMAIntFunc *rw_buf; + DMAVoidFunc *restart; + DMAVoidFunc *restart_dma; + DMAStopFunc *set_inactive; + DMAVoidFunc *cmd_done; + DMAVoidFunc *reset; +}; + +struct IDEDMA { + const IDEDMAOps *ops; + QEMUIOVector qiov; + BlockAIOCB *aiocb; +}; + +#endif diff --git a/include/hw/ide/internal.h b/include/hw/ide/internal.h index 3bdcc75597..20dde37f45 100644 --- a/include/hw/ide/internal.h +++ b/include/hw/ide/internal.h @@ -4,27 +4,13 @@ /* * QEMU IDE Emulation -- internal header file * only files in hw/ide/ are supposed to include this file. - * non-internal declarations are in hw/ide.h + * non-internal declarations are in hw/include/ide-*.h */ -#include "hw/ide.h" -#include "sysemu/dma.h" -#include "hw/block/block.h" -#include "exec/ioport.h" +#include "hw/ide/ide-bus.h" /* debug IDE devices */ #define USE_DMA_CDROM -#include "qom/object.h" - -typedef struct IDEDevice IDEDevice; -typedef struct IDEState IDEState; -typedef struct IDEDMA IDEDMA; -typedef struct IDEDMAOps IDEDMAOps; - -#define TYPE_IDE_BUS "IDE" -OBJECT_DECLARE_SIMPLE_TYPE(IDEBus, IDE_BUS) - -#define MAX_IDE_DEVS 2 /* Device/Head ("select") Register */ #define ATA_DEV_SELECT 0x10 @@ -328,30 +314,6 @@ OBJECT_DECLARE_SIMPLE_TYPE(IDEBus, IDE_BUS) #define SMART_DISABLE 0xd9 #define SMART_STATUS 0xda -typedef enum { IDE_HD, IDE_CD, IDE_CFATA } IDEDriveKind; - -typedef void EndTransferFunc(IDEState *); - -typedef void DMAStartFunc(const IDEDMA *, IDEState *, BlockCompletionFunc *); -typedef void DMAVoidFunc(const IDEDMA *); -typedef int DMAIntFunc(const IDEDMA *, bool); -typedef int32_t DMAInt32Func(const IDEDMA *, int32_t len); -typedef void DMAu32Func(const IDEDMA *, uint32_t); -typedef void DMAStopFunc(const IDEDMA *, bool); - -struct unreported_events { - bool eject_request; - bool new_media; -}; - -enum ide_dma_cmd { - IDE_DMA_READ = 0, - IDE_DMA_WRITE, - IDE_DMA_TRIM, - IDE_DMA_ATAPI, - IDE_DMA__COUNT -}; - extern const char *IDE_DMA_CMD_lookup[IDE_DMA__COUNT]; extern const MemoryRegionPortio ide_portio_list[]; @@ -369,166 +331,6 @@ typedef struct IDEBufferedRequest { bool orphaned; } IDEBufferedRequest; -/* NOTE: IDEState represents in fact one drive */ -struct IDEState { - IDEBus *bus; - uint8_t unit; - /* ide config */ - IDEDriveKind drive_kind; - int drive_heads, drive_sectors; - int cylinders, heads, sectors, chs_trans; - int64_t nb_sectors; - int mult_sectors; - int identify_set; - uint8_t identify_data[512]; - int drive_serial; - char drive_serial_str[21]; - char drive_model_str[41]; - uint64_t wwn; - /* ide regs */ - uint8_t feature; - uint8_t error; - uint32_t nsector; - uint8_t sector; - uint8_t lcyl; - uint8_t hcyl; - /* other part of tf for lba48 support */ - uint8_t hob_feature; - uint8_t hob_nsector; - uint8_t hob_sector; - uint8_t hob_lcyl; - uint8_t hob_hcyl; - - uint8_t select; - uint8_t status; - - bool io8; - bool reset_reverts; - - /* set for lba48 access */ - uint8_t lba48; - BlockBackend *blk; - char version[9]; - /* ATAPI specific */ - struct unreported_events events; - uint8_t sense_key; - uint8_t asc; - bool tray_open; - bool tray_locked; - uint8_t cdrom_changed; - int packet_transfer_size; - int elementary_transfer_size; - int32_t io_buffer_index; - int lba; - int cd_sector_size; - int atapi_dma; /* true if dma is requested for the packet cmd */ - BlockAcctCookie acct; - BlockAIOCB *pio_aiocb; - QEMUIOVector qiov; - QLIST_HEAD(, IDEBufferedRequest) buffered_requests; - /* ATA DMA state */ - uint64_t io_buffer_offset; - int32_t io_buffer_size; - QEMUSGList sg; - /* PIO transfer handling */ - int req_nb_sectors; /* number of sectors per interrupt */ - EndTransferFunc *end_transfer_func; - uint8_t *data_ptr; - uint8_t *data_end; - uint8_t *io_buffer; - /* PIO save/restore */ - int32_t io_buffer_total_len; - int32_t cur_io_buffer_offset; - int32_t cur_io_buffer_len; - uint8_t end_transfer_fn_idx; - QEMUTimer *sector_write_timer; /* only used for win2k install hack */ - uint32_t irq_count; /* counts IRQs when using win2k install hack */ - /* CF-ATA extended error */ - uint8_t ext_error; - /* CF-ATA metadata storage */ - uint32_t mdata_size; - uint8_t *mdata_storage; - int media_changed; - enum ide_dma_cmd dma_cmd; - /* SMART */ - uint8_t smart_enabled; - uint8_t smart_autosave; - int smart_errors; - uint8_t smart_selftest_count; - uint8_t *smart_selftest_data; - /* AHCI */ - int ncq_queues; -}; - -struct IDEDMAOps { - DMAStartFunc *start_dma; - DMAVoidFunc *pio_transfer; - DMAInt32Func *prepare_buf; - DMAu32Func *commit_buf; - DMAIntFunc *rw_buf; - DMAVoidFunc *restart; - DMAVoidFunc *restart_dma; - DMAStopFunc *set_inactive; - DMAVoidFunc *cmd_done; - DMAVoidFunc *reset; -}; - -struct IDEDMA { - const struct IDEDMAOps *ops; - QEMUIOVector qiov; - BlockAIOCB *aiocb; -}; - -struct IDEBus { - BusState qbus; - IDEDevice *master; - IDEDevice *slave; - IDEState ifs[2]; - QEMUBH *bh; - - int bus_id; - int max_units; - IDEDMA *dma; - uint8_t unit; - uint8_t cmd; - qemu_irq irq; /* bus output */ - - int error_status; - uint8_t retry_unit; - int64_t retry_sector_num; - uint32_t retry_nsector; - PortioList portio_list; - PortioList portio2_list; - VMChangeStateEntry *vmstate; -}; - -#define TYPE_IDE_DEVICE "ide-device" -OBJECT_DECLARE_TYPE(IDEDevice, IDEDeviceClass, IDE_DEVICE) - -struct IDEDeviceClass { - DeviceClass parent_class; - void (*realize)(IDEDevice *dev, Error **errp); -}; - -struct IDEDevice { - DeviceState qdev; - uint32_t unit; - BlockConf conf; - int chs_trans; - char *version; - char *serial; - char *model; - uint64_t wwn; - /* - * 0x0000 - rotation rate not reported - * 0x0001 - non-rotating medium (SSD) - * 0x0002-0x0400 - reserved - * 0x0401-0xffe - rotations per minute - * 0xffff - reserved - */ - uint16_t rotation_rate; -}; - /* These are used for the error_status field of IDEBus */ #define IDE_RETRY_MASK 0xf8 #define IDE_RETRY_DMA 0x08 @@ -645,15 +447,6 @@ void ide_cancel_dma_sync(IDEState *s); void ide_atapi_cmd(IDEState *s); void ide_atapi_cmd_reply_end(IDEState *s); -/* hw/ide/qdev.c */ -void ide_bus_init(IDEBus *idebus, size_t idebus_size, DeviceState *dev, - int bus_id, int max_units); -IDEDevice *ide_bus_create_drive(IDEBus *bus, int unit, DriveInfo *drive); - -int ide_get_geometry(BusState *bus, int unit, - int16_t *cyls, int8_t *heads, int8_t *secs); -int ide_get_bios_chs_trans(BusState *bus, int unit); - int ide_handle_rw_error(IDEState *s, int error, int op); #endif /* HW_IDE_INTERNAL_H */ diff --git a/include/hw/ide/pci.h b/include/hw/ide/pci.h index a814a0a7c3..ef03764caa 100644 --- a/include/hw/ide/pci.h +++ b/include/hw/ide/pci.h @@ -1,7 +1,7 @@ #ifndef HW_IDE_PCI_H #define HW_IDE_PCI_H -#include "hw/ide/internal.h" +#include "hw/ide/ide-bus.h" #include "hw/pci/pci_device.h" #include "qom/object.h" diff --git a/include/hw/input/i8042.h b/include/hw/input/i8042.h index 9fb3f8d787..e90f008b66 100644 --- a/include/hw/input/i8042.h +++ b/include/hw/input/i8042.h @@ -89,7 +89,6 @@ struct MMIOKBDState { void i8042_isa_mouse_fake_event(ISAKBDState *isa); -void i8042_setup_a20_line(ISADevice *dev, qemu_irq a20_out); static inline bool i8042_present(void) { diff --git a/include/hw/pci-host/ppc4xx.h b/include/hw/pci-host/ppc4xx.h new file mode 100644 index 0000000000..32396417fc --- /dev/null +++ b/include/hw/pci-host/ppc4xx.h @@ -0,0 +1,17 @@ +/* + * QEMU PowerPC 4xx PCI-host definitions + * + * Copyright (c) 2018-2023 BALATON Zoltan + * + * SPDX-License-Identifier: GPL-2.0-or-later + */ + +#ifndef HW_PCIHOST_PPC4XX_H +#define HW_PCIHOST_PPC4XX_H + +#define TYPE_PPC4xx_HOST_BRIDGE "ppc4xx-host-bridge" +#define TYPE_PPC4xx_PCI_HOST "ppc4xx-pci-host" +#define TYPE_PPC440_PCIX_HOST "ppc440-pcix-host" +#define TYPE_PPC460EX_PCIE_HOST "ppc460ex-pcie-host" + +#endif diff --git a/include/hw/ppc/ppc4xx.h b/include/hw/ppc/ppc4xx.h index ea7740239b..1bd9b8821b 100644 --- a/include/hw/ppc/ppc4xx.h +++ b/include/hw/ppc/ppc4xx.h @@ -29,11 +29,6 @@ #include "exec/memory.h" #include "hw/sysbus.h" -#define TYPE_PPC4xx_HOST_BRIDGE "ppc4xx-host-bridge" -#define TYPE_PPC4xx_PCI_HOST "ppc4xx-pci-host" -#define TYPE_PPC440_PCIX_HOST "ppc440-pcix-host" -#define TYPE_PPC460EX_PCIE_HOST "ppc460ex-pcie-host" - /* * Generic DCR device */ diff --git a/include/hw/sysbus.h b/include/hw/sysbus.h index 3564b7b6a2..14dbc22d0c 100644 --- a/include/hw/sysbus.h +++ b/include/hw/sysbus.h @@ -83,8 +83,6 @@ void sysbus_mmio_map(SysBusDevice *dev, int n, hwaddr addr); void sysbus_mmio_map_overlap(SysBusDevice *dev, int n, hwaddr addr, int priority); void sysbus_mmio_unmap(SysBusDevice *dev, int n); -void sysbus_add_io(SysBusDevice *dev, hwaddr addr, - MemoryRegion *mem); MemoryRegion *sysbus_address_space(SysBusDevice *dev); bool sysbus_realize(SysBusDevice *dev, Error **errp); diff --git a/include/hw/tricore/tricore_testdevice.h b/include/hw/tricore/tricore_testdevice.h index 8b4fe15f24..2c57b62f22 100644 --- a/include/hw/tricore/tricore_testdevice.h +++ b/include/hw/tricore/tricore_testdevice.h @@ -25,12 +25,9 @@ OBJECT_CHECK(TriCoreTestDeviceState, (obj), TYPE_TRICORE_TESTDEVICE) typedef struct { - /* <private> */ SysBusDevice parent_obj; - /* <public> */ MemoryRegion iomem; - } TriCoreTestDeviceState; #endif |