| 1 | #ifndef HW_VT82C686_H |
| 2 | #define HW_VT82C686_H |
| 3 | |
| 4 | #include "hw/pci/pci_device.h" |
| 5 | #include "qemu/audio.h" |
| 6 | |
| 7 | #define TYPE_VT82C686B_ISA "vt82c686b-isa" |
| 8 | #define TYPE_VT82C686B_USB_UHCI "vt82c686b-usb-uhci" |
| 9 | #define TYPE_VT8231_ISA "vt8231-isa" |
| 10 | #define TYPE_VIA_AC97 "via-ac97" |
| 11 | #define TYPE_VIA_IDE "via-ide" |
| 12 | #define TYPE_VIA_MC97 "via-mc97" |
| 13 | |
| 14 | typedef struct { |
| 15 | uint8_t stat; |
| 16 | uint8_t type; |
| 17 | uint32_t base; |
| 18 | uint32_t curr; |
| 19 | uint32_t addr; |
| 20 | uint32_t clen; |
| 21 | } ViaAC97SGDChannel; |
| 22 | |
| 23 | OBJECT_DECLARE_SIMPLE_TYPE(ViaAC97State, VIA_AC97); |
| 24 | |
| 25 | struct ViaAC97State { |
| 26 | PCIDevice dev; |
| 27 | AudioBackend *audio_be; |
| 28 | MemoryRegion sgd; |
| 29 | MemoryRegion fm; |
| 30 | MemoryRegion midi; |
| 31 | SWVoiceOut *vo; |
| 32 | ViaAC97SGDChannel aur; |
| 33 | uint16_t codec_regs[128]; |
| 34 | uint32_t ac97_cmd; |
| 35 | }; |
| 36 | |
| 37 | void via_isa_set_irq(PCIDevice *d, int n, int level); |
| 38 | |
| 39 | #endif |