1 #ifndef HW_VT82C686_H 2 #define HW_VT82C686_H 3 4 #include "hw/pci/pci_device.h" 5 #include "audio/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 QEMUSoundCard card; 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 #endif 38