The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 1 | #ifndef HW_PC_H |
| 2 | #define HW_PC_H |
David 'Digit' Turner | 5d8f37a | 2009-09-14 14:32:27 -0700 | [diff] [blame] | 3 | |
| 4 | #include "qemu-common.h" |
| 5 | |
The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 6 | /* PC-style peripherals (also used by other machines). */ |
| 7 | |
| 8 | /* serial.c */ |
| 9 | |
| 10 | SerialState *serial_init(int base, qemu_irq irq, int baudbase, |
| 11 | CharDriverState *chr); |
| 12 | SerialState *serial_mm_init (target_phys_addr_t base, int it_shift, |
| 13 | qemu_irq irq, int baudbase, |
| 14 | CharDriverState *chr, int ioregister); |
| 15 | uint32_t serial_mm_readb (void *opaque, target_phys_addr_t addr); |
| 16 | void serial_mm_writeb (void *opaque, target_phys_addr_t addr, uint32_t value); |
| 17 | uint32_t serial_mm_readw (void *opaque, target_phys_addr_t addr); |
| 18 | void serial_mm_writew (void *opaque, target_phys_addr_t addr, uint32_t value); |
| 19 | uint32_t serial_mm_readl (void *opaque, target_phys_addr_t addr); |
| 20 | void serial_mm_writel (void *opaque, target_phys_addr_t addr, uint32_t value); |
| 21 | |
| 22 | /* parallel.c */ |
| 23 | |
| 24 | typedef struct ParallelState ParallelState; |
| 25 | ParallelState *parallel_init(int base, qemu_irq irq, CharDriverState *chr); |
| 26 | ParallelState *parallel_mm_init(target_phys_addr_t base, int it_shift, qemu_irq irq, CharDriverState *chr); |
| 27 | |
| 28 | /* i8259.c */ |
| 29 | |
| 30 | typedef struct PicState2 PicState2; |
| 31 | extern PicState2 *isa_pic; |
| 32 | void pic_set_irq(int irq, int level); |
| 33 | void pic_set_irq_new(void *opaque, int irq, int level); |
| 34 | qemu_irq *i8259_init(qemu_irq parent_irq); |
| 35 | void pic_set_alt_irq_func(PicState2 *s, SetIRQFunc *alt_irq_func, |
| 36 | void *alt_irq_opaque); |
| 37 | int pic_read_irq(PicState2 *s); |
| 38 | void pic_update_irq(PicState2 *s); |
| 39 | uint32_t pic_intack_read(PicState2 *s); |
David 'Digit' Turner | 5d8f37a | 2009-09-14 14:32:27 -0700 | [diff] [blame] | 40 | void pic_info(Monitor *mon); |
| 41 | void irq_info(Monitor *mon); |
The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 42 | |
| 43 | /* APIC */ |
| 44 | typedef struct IOAPICState IOAPICState; |
David 'Digit' Turner | 5d8f37a | 2009-09-14 14:32:27 -0700 | [diff] [blame] | 45 | void apic_deliver_irq(uint8_t dest, uint8_t dest_mode, |
| 46 | uint8_t delivery_mode, |
| 47 | uint8_t vector_num, uint8_t polarity, |
| 48 | uint8_t trigger_mode); |
The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 49 | int apic_init(CPUState *env); |
| 50 | int apic_accept_pic_intr(CPUState *env); |
| 51 | void apic_deliver_pic_intr(CPUState *env, int level); |
| 52 | int apic_get_interrupt(CPUState *env); |
| 53 | IOAPICState *ioapic_init(void); |
| 54 | void ioapic_set_irq(void *opaque, int vector, int level); |
David 'Digit' Turner | 5d8f37a | 2009-09-14 14:32:27 -0700 | [diff] [blame] | 55 | void apic_reset_irq_delivered(void); |
| 56 | int apic_get_irq_delivered(void); |
The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 57 | |
| 58 | /* i8254.c */ |
| 59 | |
| 60 | #define PIT_FREQ 1193182 |
| 61 | |
| 62 | typedef struct PITState PITState; |
| 63 | |
| 64 | PITState *pit_init(int base, qemu_irq irq); |
| 65 | void pit_set_gate(PITState *pit, int channel, int val); |
| 66 | int pit_get_gate(PITState *pit, int channel); |
| 67 | int pit_get_initial_count(PITState *pit, int channel); |
| 68 | int pit_get_mode(PITState *pit, int channel); |
| 69 | int pit_get_out(PITState *pit, int channel, int64_t current_time); |
| 70 | |
David 'Digit' Turner | 5d8f37a | 2009-09-14 14:32:27 -0700 | [diff] [blame] | 71 | void hpet_pit_disable(void); |
| 72 | void hpet_pit_enable(void); |
| 73 | |
The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 74 | /* vmport.c */ |
| 75 | void vmport_init(void); |
| 76 | void vmport_register(unsigned char command, IOPortReadFunc *func, void *opaque); |
| 77 | |
| 78 | /* vmmouse.c */ |
| 79 | void *vmmouse_init(void *m); |
| 80 | |
| 81 | /* pckbd.c */ |
| 82 | |
| 83 | void i8042_init(qemu_irq kbd_irq, qemu_irq mouse_irq, uint32_t io_base); |
| 84 | void i8042_mm_init(qemu_irq kbd_irq, qemu_irq mouse_irq, |
David 'Digit' Turner | 5d8f37a | 2009-09-14 14:32:27 -0700 | [diff] [blame] | 85 | target_phys_addr_t base, ram_addr_t size, |
| 86 | target_phys_addr_t mask); |
The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 87 | |
| 88 | /* mc146818rtc.c */ |
| 89 | |
| 90 | typedef struct RTCState RTCState; |
| 91 | |
David 'Digit' Turner | 5d8f37a | 2009-09-14 14:32:27 -0700 | [diff] [blame] | 92 | RTCState *rtc_init(int base, qemu_irq irq, int base_year); |
| 93 | RTCState *rtc_init_sqw(int base, qemu_irq irq, qemu_irq sqw_irq, int base_year); |
| 94 | RTCState *rtc_mm_init(target_phys_addr_t base, int it_shift, qemu_irq irq, |
| 95 | int base_year); |
The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 96 | void rtc_set_memory(RTCState *s, int addr, int val); |
| 97 | void rtc_set_date(RTCState *s, const struct tm *tm); |
David 'Digit' Turner | 5d8f37a | 2009-09-14 14:32:27 -0700 | [diff] [blame] | 98 | void cmos_set_s3_resume(void); |
The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 99 | |
| 100 | /* pc.c */ |
| 101 | extern int fd_bootchk; |
| 102 | |
| 103 | void ioport_set_a20(int enable); |
| 104 | int ioport_get_a20(void); |
| 105 | |
| 106 | /* acpi.c */ |
| 107 | extern int acpi_enabled; |
David 'Digit' Turner | 5d8f37a | 2009-09-14 14:32:27 -0700 | [diff] [blame] | 108 | extern char *acpi_tables; |
| 109 | extern size_t acpi_tables_len; |
| 110 | |
The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 111 | i2c_bus *piix4_pm_init(PCIBus *bus, int devfn, uint32_t smb_io_base, |
| 112 | qemu_irq sci_irq); |
| 113 | void piix4_smbus_register_device(SMBusDevice *dev, uint8_t addr); |
| 114 | void acpi_bios_init(void); |
David 'Digit' Turner | 5d8f37a | 2009-09-14 14:32:27 -0700 | [diff] [blame] | 115 | int acpi_table_add(const char *table_desc); |
| 116 | |
| 117 | /* hpet.c */ |
| 118 | extern int no_hpet; |
The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 119 | |
| 120 | /* pcspk.c */ |
| 121 | void pcspk_init(PITState *); |
David 'Digit' Turner | 5d8f37a | 2009-09-14 14:32:27 -0700 | [diff] [blame] | 122 | int pcspk_audio_init(qemu_irq *pic); |
The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 123 | |
| 124 | /* piix_pci.c */ |
| 125 | PCIBus *i440fx_init(PCIDevice **pi440fx_state, qemu_irq *pic); |
| 126 | void i440fx_set_smm(PCIDevice *d, int val); |
| 127 | int piix3_init(PCIBus *bus, int devfn); |
| 128 | void i440fx_init_memory_mappings(PCIDevice *d); |
| 129 | |
David 'Digit' Turner | 5d8f37a | 2009-09-14 14:32:27 -0700 | [diff] [blame] | 130 | extern PCIDevice *piix4_dev; |
The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 131 | int piix4_init(PCIBus *bus, int devfn); |
| 132 | |
| 133 | /* vga.c */ |
David 'Digit' Turner | 5d8f37a | 2009-09-14 14:32:27 -0700 | [diff] [blame] | 134 | enum vga_retrace_method { |
| 135 | VGA_RETRACE_DUMB, |
| 136 | VGA_RETRACE_PRECISE |
| 137 | }; |
The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 138 | |
David 'Digit' Turner | 5d8f37a | 2009-09-14 14:32:27 -0700 | [diff] [blame] | 139 | extern enum vga_retrace_method vga_retrace_method; |
The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 140 | |
David 'Digit' Turner | 5d8f37a | 2009-09-14 14:32:27 -0700 | [diff] [blame] | 141 | int isa_vga_init(void); |
| 142 | int pci_vga_init(PCIBus *bus, |
The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 143 | unsigned long vga_bios_offset, int vga_bios_size); |
David 'Digit' Turner | 5d8f37a | 2009-09-14 14:32:27 -0700 | [diff] [blame] | 144 | int isa_vga_mm_init(target_phys_addr_t vram_base, |
| 145 | target_phys_addr_t ctrl_base, int it_shift); |
The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 146 | |
| 147 | /* cirrus_vga.c */ |
David 'Digit' Turner | 5d8f37a | 2009-09-14 14:32:27 -0700 | [diff] [blame] | 148 | void pci_cirrus_vga_init(PCIBus *bus); |
| 149 | void isa_cirrus_vga_init(void); |
The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 150 | |
| 151 | /* ide.c */ |
| 152 | void isa_ide_init(int iobase, int iobase2, qemu_irq irq, |
| 153 | BlockDriverState *hd0, BlockDriverState *hd1); |
| 154 | void pci_cmd646_ide_init(PCIBus *bus, BlockDriverState **hd_table, |
| 155 | int secondary_ide_enabled); |
| 156 | void pci_piix3_ide_init(PCIBus *bus, BlockDriverState **hd_table, int devfn, |
| 157 | qemu_irq *pic); |
| 158 | void pci_piix4_ide_init(PCIBus *bus, BlockDriverState **hd_table, int devfn, |
| 159 | qemu_irq *pic); |
| 160 | |
| 161 | /* ne2000.c */ |
| 162 | |
| 163 | void isa_ne2000_init(int base, qemu_irq irq, NICInfo *nd); |
| 164 | |
David 'Digit' Turner | 5d8f37a | 2009-09-14 14:32:27 -0700 | [diff] [blame] | 165 | int cpu_is_bsp(CPUState *env); |
The Android Open Source Project | 8b23a6c | 2009-03-03 19:30:32 -0800 | [diff] [blame] | 166 | #endif |