diff options
Diffstat (limited to 'hw/pc.h')
| -rw-r--r-- | hw/pc.h | 66 |
1 files changed, 42 insertions, 24 deletions
@@ -1,5 +1,8 @@ #ifndef HW_PC_H #define HW_PC_H + +#include "qemu-common.h" + /* PC-style peripherals (also used by other machines). */ /* serial.c */ @@ -34,18 +37,23 @@ void pic_set_alt_irq_func(PicState2 *s, SetIRQFunc *alt_irq_func, int pic_read_irq(PicState2 *s); void pic_update_irq(PicState2 *s); uint32_t pic_intack_read(PicState2 *s); -void pic_info(void); -void irq_info(void); +void pic_info(Monitor *mon); +void irq_info(Monitor *mon); /* APIC */ typedef struct IOAPICState IOAPICState; - +void apic_deliver_irq(uint8_t dest, uint8_t dest_mode, + uint8_t delivery_mode, + uint8_t vector_num, uint8_t polarity, + uint8_t trigger_mode); int apic_init(CPUState *env); int apic_accept_pic_intr(CPUState *env); void apic_deliver_pic_intr(CPUState *env, int level); int apic_get_interrupt(CPUState *env); IOAPICState *ioapic_init(void); void ioapic_set_irq(void *opaque, int vector, int level); +void apic_reset_irq_delivered(void); +int apic_get_irq_delivered(void); /* i8254.c */ @@ -60,6 +68,9 @@ int pit_get_initial_count(PITState *pit, int channel); int pit_get_mode(PITState *pit, int channel); int pit_get_out(PITState *pit, int channel, int64_t current_time); +void hpet_pit_disable(void); +void hpet_pit_enable(void); + /* vmport.c */ void vmport_init(void); void vmport_register(unsigned char command, IOPortReadFunc *func, void *opaque); @@ -71,16 +82,20 @@ void *vmmouse_init(void *m); void i8042_init(qemu_irq kbd_irq, qemu_irq mouse_irq, uint32_t io_base); void i8042_mm_init(qemu_irq kbd_irq, qemu_irq mouse_irq, - target_phys_addr_t base, int it_shift); + target_phys_addr_t base, ram_addr_t size, + target_phys_addr_t mask); /* mc146818rtc.c */ typedef struct RTCState RTCState; -RTCState *rtc_init(int base, qemu_irq irq); -RTCState *rtc_mm_init(target_phys_addr_t base, int it_shift, qemu_irq irq); +RTCState *rtc_init(int base, qemu_irq irq, int base_year); +RTCState *rtc_init_sqw(int base, qemu_irq irq, qemu_irq sqw_irq, int base_year); +RTCState *rtc_mm_init(target_phys_addr_t base, int it_shift, qemu_irq irq, + int base_year); void rtc_set_memory(RTCState *s, int addr, int val); void rtc_set_date(RTCState *s, const struct tm *tm); +void cmos_set_s3_resume(void); /* pc.c */ extern int fd_bootchk; @@ -90,14 +105,21 @@ int ioport_get_a20(void); /* acpi.c */ extern int acpi_enabled; +extern char *acpi_tables; +extern size_t acpi_tables_len; + i2c_bus *piix4_pm_init(PCIBus *bus, int devfn, uint32_t smb_io_base, qemu_irq sci_irq); void piix4_smbus_register_device(SMBusDevice *dev, uint8_t addr); void acpi_bios_init(void); +int acpi_table_add(const char *table_desc); + +/* hpet.c */ +extern int no_hpet; /* pcspk.c */ void pcspk_init(PITState *); -int pcspk_audio_init(AudioState *, qemu_irq *pic); +int pcspk_audio_init(qemu_irq *pic); /* piix_pci.c */ PCIBus *i440fx_init(PCIDevice **pi440fx_state, qemu_irq *pic); @@ -105,31 +127,26 @@ void i440fx_set_smm(PCIDevice *d, int val); int piix3_init(PCIBus *bus, int devfn); void i440fx_init_memory_mappings(PCIDevice *d); +extern PCIDevice *piix4_dev; int piix4_init(PCIBus *bus, int devfn); /* vga.c */ +enum vga_retrace_method { + VGA_RETRACE_DUMB, + VGA_RETRACE_PRECISE +}; -#ifndef TARGET_SPARC -#define VGA_RAM_SIZE (8192 * 1024) -#else -#define VGA_RAM_SIZE (9 * 1024 * 1024) -#endif +extern enum vga_retrace_method vga_retrace_method; -int isa_vga_init(DisplayState *ds, uint8_t *vga_ram_base, - unsigned long vga_ram_offset, int vga_ram_size); -int pci_vga_init(PCIBus *bus, DisplayState *ds, uint8_t *vga_ram_base, - unsigned long vga_ram_offset, int vga_ram_size, +int isa_vga_init(void); +int pci_vga_init(PCIBus *bus, unsigned long vga_bios_offset, int vga_bios_size); -int isa_vga_mm_init(DisplayState *ds, uint8_t *vga_ram_base, - unsigned long vga_ram_offset, int vga_ram_size, - target_phys_addr_t vram_base, target_phys_addr_t ctrl_base, - int it_shift); +int isa_vga_mm_init(target_phys_addr_t vram_base, + target_phys_addr_t ctrl_base, int it_shift); /* cirrus_vga.c */ -void pci_cirrus_vga_init(PCIBus *bus, DisplayState *ds, uint8_t *vga_ram_base, - unsigned long vga_ram_offset, int vga_ram_size); -void isa_cirrus_vga_init(DisplayState *ds, uint8_t *vga_ram_base, - unsigned long vga_ram_offset, int vga_ram_size); +void pci_cirrus_vga_init(PCIBus *bus); +void isa_cirrus_vga_init(void); /* ide.c */ void isa_ide_init(int iobase, int iobase2, qemu_irq irq, @@ -145,4 +162,5 @@ void pci_piix4_ide_init(PCIBus *bus, BlockDriverState **hd_table, int devfn, void isa_ne2000_init(int base, qemu_irq irq, NICInfo *nd); +int cpu_is_bsp(CPUState *env); #endif |