diff options
Diffstat (limited to 'drivers/staging/xgifb/vb_ext.h')
| -rw-r--r-- | drivers/staging/xgifb/vb_ext.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/drivers/staging/xgifb/vb_ext.h b/drivers/staging/xgifb/vb_ext.h new file mode 100644 index 00000000000..9a72f5ecb71 --- /dev/null +++ b/drivers/staging/xgifb/vb_ext.h @@ -0,0 +1,32 @@ +#ifndef _VBEXT_ +#define _VBEXT_ + +struct DWORDREGS { + ULONG Eax, Ebx, Ecx, Edx, Esi, Edi, Ebp; +}; + +struct WORDREGS { + USHORT ax, hi_ax, bx, hi_bx, cx, hi_cx, dx, hi_dx, si, hi_si, di ,hi_di, bp, hi_bp; +}; + +struct BYTEREGS { + UCHAR al, ah, hi_al, hi_ah, bl, bh, hi_bl, hi_bh, cl, ch, hi_cl, hi_ch, dl, dh, hi_dl, hi_dh; +}; + +typedef union _X86_REGS { + struct DWORDREGS e; + struct WORDREGS x; + struct BYTEREGS h; +} X86_REGS, *PX86_REGS; + +extern void XGI_XG21Fun14( PXGI_HW_DEVICE_INFO pXGIHWDE, PX86_REGS pBiosArguments); +extern void XGISetDPMS( PXGI_HW_DEVICE_INFO pXGIHWDE , ULONG VESA_POWER_STATE ) ; +extern void XGI_GetSenseStatus( PXGI_HW_DEVICE_INFO HwDeviceExtension , PVB_DEVICE_INFO pVBInfo ); +extern void XGINew_SetModeScratch ( PXGI_HW_DEVICE_INFO HwDeviceExtension , PVB_DEVICE_INFO pVBInfo ) ; +extern void ReadVBIOSTablData( UCHAR ChipType , PVB_DEVICE_INFO pVBInfo); +extern USHORT XGINew_SenseLCD(PXGI_HW_DEVICE_INFO,PVB_DEVICE_INFO pVBInfo); +#ifdef WIN2000 +extern BOOLEAN XGI_DySense( PHW_DEVICE_EXTENSION pHWDE , PUCHAR ujConnectStatus ); +#endif /* WIN2000 */ + +#endif |