diff options
| -rw-r--r-- | src/Makefile.am | 1 | ||||
| -rw-r--r-- | src/binding.h | 31 | ||||
| -rw-r--r-- | src/client.h | 40 | ||||
| -rw-r--r-- | src/clientlx.c | 848 |
4 files changed, 0 insertions, 920 deletions
diff --git a/src/Makefile.am b/src/Makefile.am index 17211bb..44417de 100644 --- a/src/Makefile.am +++ b/src/Makefile.am @@ -32,7 +32,6 @@ mga_drv_la_LIBADD = $(noinst_LTLIBRARIES) mga_drv_la_SOURCES = \ binding.h \ client.h \ - clientlx.c \ mga_arc.c \ mga_bios.c \ mga_common.h \ diff --git a/src/binding.h b/src/binding.h index 57e9b92..616aed7 100644 --- a/src/binding.h +++ b/src/binding.h @@ -37,37 +37,6 @@ typedef char CHAR; typedef unsigned char UCHAR; typedef unsigned char FAR*LPUCHAR; -typedef struct TAGCLIENTTABLE{ - ULONG (DECL *ClientReadConfigSpaceByte )(LPVOID , ULONG, LPVOID ); - ULONG (DECL *ClientReadConfigSpaceDword )(LPVOID , ULONG, LPVOID ); - ULONG (DECL *ClientWriteConfigSpaceByte )(LPVOID , ULONG, UCHAR); - ULONG (DECL *ClientWriteConfigSpaceDword )(LPVOID , ULONG, ULONG); - ULONG (DECL *ClientOpenRegisterBase )(LPVOID , ULONG, ULONG); - ULONG (DECL *ClientCloseRegisterBase )(LPVOID ); - ULONG (DECL *ClientReadRegisterByte )(LPVOID , ULONG, LPVOID ); - ULONG (DECL *ClientReadRegisterDword )(LPVOID , ULONG, LPVOID ); - ULONG (DECL *ClientWriteRegisterByte )(LPVOID , ULONG, UCHAR); - ULONG (DECL *ClientWriteRegisterDword )(LPVOID , ULONG, ULONG); - ULONG (DECL *ClientOpenMemoryBase )(LPVOID , ULONG, ULONG); - ULONG (DECL *ClientCloseMemoryBase )(LPVOID ); - ULONG (DECL *ClientReadMemoryByte )(LPVOID , ULONG, LPVOID ); - ULONG (DECL *ClientReadMemoryDword )(LPVOID , ULONG, LPVOID ); - ULONG (DECL *ClientWriteMemoryByte )(LPVOID , ULONG, UCHAR); - ULONG (DECL *ClientWriteMemoryDword )(LPVOID , ULONG, ULONG); - ULONG (DECL *ClientOpenSystemDevice )(LPVOID , ULONG, ULONG); - ULONG (DECL *ClientCloseSystemDevice )(LPVOID ); - ULONG (DECL *ClientReadSystemDeviceByte )(LPVOID , ULONG, LPVOID ); - ULONG (DECL *ClientReadSystemDeviceDword )(LPVOID , ULONG, LPVOID ); - ULONG (DECL *ClientWriteSystemDeviceByte )(LPVOID , ULONG, UCHAR); - ULONG (DECL *ClientWriteSystemDeviceDword )(LPVOID , ULONG, ULONG); - ULONG (DECL *ClientWait )(LPVOID , ULONG); - ULONG (DECL *ClientGetBiosInfo ) (LPVOID, LPVOID, LPVOID); - ULONG (DECL *ClientReadDDCEdid ) (LPVOID, LPVOID, ULONG); -#ifdef DEBUG - ULONG (DECL *ClientDebug ) (LPVOID, ULONG, LPVOID, ULONG, LPVOID); -#endif -} CLIENTTABLE, FAR *LPCLIENTTABLE; - #endif /* _INTERNALBINDING */ /*************************************************************************************************** diff --git a/src/client.h b/src/client.h index 8348b64..59aca5d 100644 --- a/src/client.h +++ b/src/client.h @@ -17,46 +17,6 @@ typedef struct TAGCLIENTDATA pointer pMga; } CLIENTDATA, *LPCLIENTDATA; -extern ULONG DECL ClientReadConfigSpaceByte(LPBOARDHANDLE, ULONG, LPUCHAR); -extern ULONG DECL ClientReadConfigSpaceDword(LPBOARDHANDLE , ULONG, LPULONG ); -extern ULONG DECL ClientWriteConfigSpaceByte (LPBOARDHANDLE , ULONG, UCHAR); -extern ULONG DECL ClientWriteConfigSpaceDword(LPBOARDHANDLE , ULONG, ULONG); -extern ULONG DECL ClientOpenRegisterBase(LPBOARDHANDLE , ULONG, ULONG); -extern ULONG DECL ClientCloseRegisterBase (LPBOARDHANDLE ); -extern ULONG DECL ClientReadRegisterByte(LPBOARDHANDLE , ULONG, LPUCHAR ); -extern ULONG DECL ClientReadRegisterDword(LPBOARDHANDLE , ULONG, LPULONG ); -extern ULONG DECL ClientWriteRegisterByte (LPBOARDHANDLE , ULONG, UCHAR); -extern ULONG DECL ClientWriteRegisterDword(LPBOARDHANDLE , ULONG, ULONG); -extern ULONG DECL ClientOpenMemoryBase(LPBOARDHANDLE , ULONG, ULONG); -extern ULONG DECL ClientCloseMemoryBase(LPBOARDHANDLE ); -extern ULONG DECL ClientReadMemoryByte(LPBOARDHANDLE , ULONG, LPUCHAR ); -extern ULONG DECL ClientReadMemoryDword (LPBOARDHANDLE , ULONG, LPULONG ); -extern ULONG DECL ClientWriteMemoryByte(LPBOARDHANDLE , ULONG, UCHAR); -extern ULONG DECL ClientWriteMemoryDword (LPBOARDHANDLE , ULONG, ULONG); -extern ULONG DECL ClientOpenSystemDevice (LPBOARDHANDLE , ULONG, ULONG); -extern ULONG DECL ClientCloseSystemDevice (LPBOARDHANDLE ); -extern ULONG DECL ClientReadSystemDeviceByte(LPBOARDHANDLE , ULONG, LPUCHAR ); -extern ULONG DECL ClientReadSystemDeviceDword(LPBOARDHANDLE , ULONG, LPULONG ); -extern ULONG DECL ClientWriteSystemDeviceByte(LPBOARDHANDLE , ULONG, UCHAR); -extern ULONG DECL ClientWriteSystemDeviceDword (LPBOARDHANDLE , ULONG, ULONG); -extern ULONG DECL ClientWait (LPBOARDHANDLE , ULONG); -extern ULONG DECL ClientLocateFirstTwisterOfQuad(ULONG); -extern ULONG DECL ClientSearchDevNode(ULONG, UCHAR, UCHAR); -extern ULONG DECL ClientGetBiosInfo(LPBOARDHANDLE, LPUCHAR, LPULONG ); -extern ULONG DECL ClientDebug (LPBOARDHANDLE , ULONG, LPUCHAR, ULONG, LPVOID); -extern ULONG DECL ClientCallBiosInt10(LPBOARDHANDLE, LPBIOSREGS); -extern ULONG DECL ClientReadDDCEdid(LPBOARDHANDLE, LPUCHAR, ULONG); -extern ULONG DECL ClientCustomCall(LPBOARDHANDLE, ULONG, LPVOID, LPVOID); -extern ULONG DECL ClientApplyEpromPatch(LPBOARDHANDLE); -extern ULONG DECL ClientDetectHostInterface(LPBOARDHANDLE, LPULONG); -extern ULONG DECL ClientHSLPatchFunction(LPBOARDHANDLE, ULONG, ULONG, LPUCHAR); -extern ULONG DECL InitClientFunctions(LPBOARDHANDLE, ULONG); -extern ULONG DECL ClientInitTimeBase(LPBOARDHANDLE); -extern ULONG DECL ClientOpenDMABase(LPBOARDHANDLE, ULONG, ULONG); -extern ULONG DECL ClientReadDMAByte(LPBOARDHANDLE, ULONG, LPUCHAR); -extern ULONG DECL ClientReadBIOS(LPBOARDHANDLE, ULONG, ULONG, ULONG, ULONG, LPUCHAR); -extern ULONG DECL ClientWriteBIOS(LPBOARDHANDLE, ULONG, ULONG, ULONG, ULONG); - #if defined(__cplusplus) } #endif diff --git a/src/clientlx.c b/src/clientlx.c deleted file mode 100644 index 9c6ab50..0000000 --- a/src/clientlx.c +++ /dev/null @@ -1,848 +0,0 @@ -/******************************************************************************\ - - clientlx.c - - Copyright © 1997, Matrox Graphics Inc. - - All Rights Reserved. - -\******************************************************************************/ -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include "xf86_OSproc.h" -#include "xf86Pci.h" -#include "client.h" -#include "mga.h" - -CLIENTTABLE ClientFunctions = { - (ULONG (DECL *)(LPVOID,ULONG,LPVOID)) ClientReadConfigSpaceByte, - (ULONG (DECL *)(LPVOID,ULONG,LPVOID)) ClientReadConfigSpaceDword, - (ULONG (DECL *)(LPVOID,ULONG,UCHAR)) ClientWriteConfigSpaceByte, - (ULONG (DECL *)(LPVOID,ULONG,ULONG)) ClientWriteConfigSpaceDword, - (ULONG (DECL *)(LPVOID,ULONG,ULONG)) ClientOpenRegisterBase, - (ULONG (DECL *)(LPVOID)) ClientCloseRegisterBase, - (ULONG (DECL *)(LPVOID,ULONG,LPVOID)) ClientReadRegisterByte, - (ULONG (DECL *)(LPVOID,ULONG,LPVOID)) ClientReadRegisterDword, - (ULONG (DECL *)(LPVOID,ULONG,UCHAR)) ClientWriteRegisterByte, - (ULONG (DECL *)(LPVOID,ULONG,ULONG)) ClientWriteRegisterDword, - (ULONG (DECL *)(LPVOID,ULONG,ULONG)) ClientOpenMemoryBase, - (ULONG (DECL *)(LPVOID)) ClientCloseMemoryBase, - (ULONG (DECL *)(LPVOID,ULONG,LPVOID)) ClientReadMemoryByte, - (ULONG (DECL *)(LPVOID,ULONG,LPVOID)) ClientReadMemoryDword, - (ULONG (DECL *)(LPVOID,ULONG,UCHAR)) ClientWriteMemoryByte, - (ULONG (DECL *)(LPVOID,ULONG,ULONG)) ClientWriteMemoryDword, - (ULONG (DECL *)(LPVOID,ULONG,ULONG)) ClientOpenSystemDevice, - (ULONG (DECL *)(LPVOID)) ClientCloseSystemDevice, - (ULONG (DECL *)(LPVOID,ULONG,LPVOID)) ClientReadSystemDeviceByte, - (ULONG (DECL *)(LPVOID,ULONG,LPVOID)) ClientReadSystemDeviceDword, - (ULONG (DECL *)(LPVOID,ULONG,UCHAR)) ClientWriteSystemDeviceByte, - (ULONG (DECL *)(LPVOID,ULONG,ULONG)) ClientWriteSystemDeviceDword, - (ULONG (DECL *)(LPVOID,ULONG)) ClientWait, - (ULONG (DECL *)(LPVOID,LPVOID,LPVOID)) ClientGetBiosInfo, - (ULONG (DECL *)(LPVOID,LPVOID,ULONG)) ClientReadDDCEdid -}; - -/******************************************************************************\ - - Function : ClientReadConfigSpaceByte - - Description : Read a Byte from the configuration space. - - I/O Desc. : LPBOARDHANDLE pBoard | Handle to the board structure - containing all the information about a specifib board. - ULONG ulOffset | Offset of the Byte to be read. - UCHAR *pucByte | pointer to a byte that will receive - the data - - Return Val : ULONG - -\******************************************************************************/ -ULONG ClientReadConfigSpaceByte(LPBOARDHANDLE pBoard, ULONG ulOffset, - UCHAR *pucByte) -{ - LPCLIENTDATA pClientStruct = MGAGetClientPointer(pBoard); - MGAPtr pMga = (MGAPtr)pClientStruct->pMga; - - ASSERT_HANDLER(pBoard); - -#ifdef XSERVER_LIBPCIACCESS - pci_device_cfg_read_u8(pMga->PciInfo, pucByte, ulOffset); -#else - *pucByte = pciReadByte(pMga->PciTag,ulOffset); -#endif - - return 0; -} - - -/******************************************************************************\ - - Function : ClientReadConfigSpaceDword - - Description : Read a Dword from the configuration space. - - I/O Desc. : LPBOARDHANDLE pBoard | Handle to the board structure - containing all the information about a specific board. - ULONG ulOffset | Offset of the Byte to be read. - ULONG *pulDword | Dword to receive the data - - Return Val : ULONG - -\******************************************************************************/ -ULONG ClientReadConfigSpaceDword(LPBOARDHANDLE pBoard, ULONG ulOffset, - ULONG *pulDword) -{ - LPCLIENTDATA pClientStruct = MGAGetClientPointer(pBoard); - MGAPtr pMga = (MGAPtr)pClientStruct->pMga; - - ASSERT_HANDLER(pBoard); - -#ifdef XSERVER_LIBPCIACCESS - pci_device_cfg_read_u32(pMga->PciInfo, (uint32_t *) pulDword, ulOffset); -#else - *pulDword = pciReadLong(pMga->PciTag,ulOffset); -#endif - - return 0; -} - - -/******************************************************************************\ - - Function : ClientWriteConfigSpaceByte - - Description : Write a Byte from the configuration space. - - I/O Desc. : LPBOARDHANDLE pBoard | Handle to the board structure - containing all the information about a specific board. - ULONG ulOffset | Offset of the Byte to be read. - UCHAR ucByte | Byte to receive the data - - Return Val : ULONG - -\******************************************************************************/ -ULONG ClientWriteConfigSpaceByte(LPBOARDHANDLE pBoard, ULONG ulOffset, - UCHAR ucByte) -{ - LPCLIENTDATA pClientStruct = MGAGetClientPointer(pBoard); - MGAPtr pMga = (MGAPtr)pClientStruct->pMga; - - ASSERT_HANDLER(pBoard); - -#ifdef XSERVER_LIBPCIACCESS - pci_device_cfg_write_u8(pMga->PciInfo, ucByte, ulOffset); -#else - pciWriteByte(pMga->PciTag,ulOffset, ucByte); -#endif - - return 0; -} - - -/******************************************************************************\ - - Function : ClientWriteConfigSpaceDword - - Description : Write a Dword from the configuration space. - - I/O Desc. : LPBOARDHANDLE pBoard | Handle to the board structure - containing all the information about a specific board. - ULONG ulOffset | Offset of the Byte to be read. - ULONG ulDword | Dword containing the data to be written - - Return Val : ULONG - -\******************************************************************************/ -ULONG ClientWriteConfigSpaceDword(LPBOARDHANDLE pBoard, ULONG ulOffset, - ULONG ulDword) -{ - LPCLIENTDATA pClientStruct = MGAGetClientPointer(pBoard); - MGAPtr pMga = (MGAPtr)pClientStruct->pMga; - - ASSERT_HANDLER(pBoard); - -#ifdef XSERVER_LIBPCIACCESS - pci_device_cfg_write_u32(pMga->PciInfo, (uint32_t) ulDword, ulOffset); -#else - pciWriteLong(pMga->PciTag,ulOffset, ulDword); -#endif - - return 0; -} - - -/******************************************************************************\ - - Function : ClientOpenRegisterBase - - Description : Map the register base for future call to ClientReadRegisterX - and ClientWriteRegisterX. - - I/O Desc. : LPBOARDHANDLE pBoard | Handle to the board structure - containing all the information about a specific board. - ULONG ulAddress | Physical address of the Register aperture - ULONG ulSize | Size in Byte of the Register Aperture - - Return Val : ULONG - -\******************************************************************************/ -ULONG ClientOpenRegisterBase(LPBOARDHANDLE pBoard, ULONG ulAddress, ULONG ulSize) -{ - LPCLIENTDATA pClientStruct = MGAGetClientPointer(pBoard); - MGAPtr pMga = (MGAPtr)pClientStruct->pMga; - - ASSERT_HANDLER(pBoard); - - pClientStruct->ulRegisterBase = (ULONG) pMga->IOBase; - - return 0; -} - - -/******************************************************************************\ - - Function : ClientCloseRegisterBase - - Description : Unmap the register base address and free resources needed - to address it. - - I/O Desc. : LPBOARDHANDLE pBoard | Handle to the board structure - containing all the information about a specific board. - - Return Val : ULONG - -\******************************************************************************/ -ULONG ClientCloseRegisterBase(LPBOARDHANDLE pBoard) -{ - ASSERT_HANDLER(pBoard); - return 0; -} - - -/******************************************************************************\ - - Function : ClientReadRegisterByte - - Description : Read a byte from the Register space. - - I/O Desc. : LPBOARDHANDLE pBoard | Handle to the board structure. - containing all the information about a specific board. - ULONG ulOffset | Offset of the Byte to be read. - UCHAR *pucByte | pointer to the byte that will receive - the data. - - Return Val : ULONG - -\******************************************************************************/ -ULONG ClientReadRegisterByte(LPBOARDHANDLE pBoard, ULONG ulOffset, - UCHAR *pucByte) -{ - LPCLIENTDATA pClientStruct = MGAGetClientPointer(pBoard); - - ASSERT_HANDLER(pBoard); - - *pucByte = *((UCHAR *)(pClientStruct->ulRegisterBase + ulOffset)); - - return 0; -} - - -/******************************************************************************\ - - Function : ClientReadRegisterDword - - Description : Read a Dword from the Register space. - - I/O Desc. : LPBOARDHANDLE pBoard | Handle to the board structure - containing all the information about a specific board. - ULONG ulOffset | Offset of the Byte to be read. - ULONG *pulDword | pointer to the dword that will receive - the data. - - Return Val : ULONG - -\******************************************************************************/ -ULONG ClientReadRegisterDword(LPBOARDHANDLE pBoard, ULONG ulOffset, - ULONG *pulDword) -{ - LPCLIENTDATA pClientStruct = MGAGetClientPointer(pBoard); - - ASSERT_HANDLER(pBoard); - - *pulDword = *((ULONG *)(pClientStruct->ulRegisterBase + ulOffset)); - - return 0; -} - - -/******************************************************************************\ - - Function : ClientWriteRegisterByte - - Description : Write a Byte from the Register space. - - I/O Desc. : LPBOARDHANDLE pBoard | Handle to the board structure - containing all the information about a specific board. - ULONG ulOffset | Offset of the Byte to be read. - UCHAR ucByte | CHAR to receive the data. - - Return Val : ULONG - -\******************************************************************************/ -ULONG ClientWriteRegisterByte(LPBOARDHANDLE pBoard, ULONG ulOffset, - UCHAR ucByte) -{ - LPCLIENTDATA pClientStruct = MGAGetClientPointer(pBoard); - - ASSERT_HANDLER(pBoard); - - *((UCHAR *)(pClientStruct->ulRegisterBase + ulOffset)) = ucByte; - - return 0; -} - - -/******************************************************************************\ - - Function : ClientWriteRegisterSpaceDword - - Description : Write a Dword from the Register space. - - I/O Desc. : LPBOARDHANDLE *| pBoard | Handle to the board structure - containing all the information about a specific board. - ULONG ulOffset | Offset of the Byte to be read. - ULONG ulDword | Dword to receive the data - - Return Val : ULONG - -\******************************************************************************/ -ULONG ClientWriteRegisterDword(LPBOARDHANDLE pBoard, ULONG ulOffset, - ULONG ulDword) -{ - LPCLIENTDATA pClientStruct = MGAGetClientPointer(pBoard); - - ASSERT_HANDLER(pBoard); - - *((ULONG *)(pClientStruct->ulRegisterBase + ulOffset)) = ulDword; - - return 0; -} - - -/******************************************************************************\ - - Function : ClientOpenMemoryBase - - Description : Map the Memory base for future call to ClientReadMemoryX - and ClientWriteMemoryX. - - I/O Desc. : LPBOARDHANDLE pBoard | Handle to the board structure - containing all the information about a specific board. - ULONG ulAddress | Physical address of the Register aperture - ULONG ulSize | Size in Byte of the Register Aperture - Return Val : ULONG - -\******************************************************************************/ -ULONG ClientOpenMemoryBase(LPBOARDHANDLE pBoard, ULONG ulAddress, ULONG ulSize) -{ - LPCLIENTDATA pClientStruct = MGAGetClientPointer(pBoard); - MGAPtr pMga = (MGAPtr) pClientStruct->pMga; - - ASSERT_HANDLER(pBoard); - - pClientStruct->ulFrameBufferBase = (ULONG) pMga->FbBase; - - return 0; -} - - -/******************************************************************************\ - - Function : ClientCloseMemoryBase - - Description : Unmap the Frame Buffer aperture and free resources - needed to address it. - - I/O Desc. : LPBOARDHANDLE pBoard | Handle to the board structure - containing all the information about a specific board. - - Return Val : ULONG - -\******************************************************************************/ -ULONG ClientCloseMemoryBase(LPBOARDHANDLE pBoard) -{ - ASSERT_HANDLER(pBoard); - return 0; -} - - -/******************************************************************************\ - - Function : ClientReadMemoryByte - - Description : Read a Byte from the Frame Buffer space. - - I/O Desc. : LPBOARDHANDLE pBoard | Handle to the board structure - containing all the information about a specific board. - ULONG ulOffset | Offset of the Byte to be read. - UCHAR *ucByte | CHAR to receive the data - - Return Val : ULONG -\******************************************************************************/ -ULONG ClientReadMemoryByte(LPBOARDHANDLE pBoard, ULONG ulOffset, UCHAR *pucByte) -{ - LPCLIENTDATA pClientStruct = MGAGetClientPointer(pBoard); - - ASSERT_HANDLER(pBoard); - - *pucByte = *((UCHAR *)(pClientStruct->ulFrameBufferBase + ulOffset)); - - return 0; -} - - -/******************************************************************************\ - - Function : ClientReadMemoryDword - - Description : Read a Dword from the Frame Buffer Space. - - I/O Desc. : LPBOARDHANDLE pBoard | Handle to the board structure - containing all the information about a specific board. - ULONG ulOffset | Offset of the Byte to be read. - ULONG *uDword | Dword to receive the data - - Return Val : ULONG - -\******************************************************************************/ -ULONG ClientReadMemoryDword(LPBOARDHANDLE pBoard, ULONG ulOffset, - ULONG *pulDword) -{ - LPCLIENTDATA pClientStruct = MGAGetClientPointer(pBoard); - - ASSERT_HANDLER(pBoard); - - *pulDword = *((ULONG *)(pClientStruct->ulFrameBufferBase + ulOffset)); - - return 0; -} - - -/******************************************************************************\ - - Function : ClientWriteMemoryByte - - Description : Write a Byte from the Frame Buffer space. - - I/O Desc. : LPBOARDHANDLE pBoard | Handle to the board structure - containing all the information about a specific board. - ULONG ulOffset | Offset of the Byte to be read. - UCHAR ucByte | CHAR to receive the data - - Return Val : ULONG - -\******************************************************************************/ -ULONG ClientWriteMemoryByte(LPBOARDHANDLE pBoard, ULONG ulOffset, UCHAR ucByte) -{ - LPCLIENTDATA pClientStruct = MGAGetClientPointer(pBoard); - - ASSERT_HANDLER(pBoard); - - *((UCHAR *)(pClientStruct->ulFrameBufferBase + ulOffset)) = ucByte; - - return 0; -} - - -/******************************************************************************\ - - Function : ClientWriteMemoryDword - - Description : Write a Dword from the Frame Buffer space. - - I/O desc. : LPBOARDHANDLE pBoard | Handle to the board structure - containing all the information about a specific board. - ULONG ulOffset | Offset of the Byte to be read. - ULONG ulDword | Dword to receive the data - - Return Val : ULONG - -\******************************************************************************/ -ULONG ClientWriteMemoryDword(LPBOARDHANDLE pBoard, ULONG ulOffset, - ULONG ulDword) -{ - LPCLIENTDATA pClientStruct = MGAGetClientPointer(pBoard); - - ASSERT_HANDLER(pBoard); - - *((ULONG *)(pClientStruct->ulFrameBufferBase + ulOffset)) = ulDword; - - return 0; -} - - -/******************************************************************************\ - - Function : ClientOpenSystemDevice - - Description : Map a System device aperture for future call to - ClientReadSystemDeviceX and ClientWriteSystemDeviceX. - - I/O Desc. : LPBOARDHANDLE pBoard | Handle to the board structure - containing all the information about a specific board. - ULONG ulAddress | Physical address of the Register aperture - ULONG ulSize | Size in Byte of the Register Aperture - - Return Val : ULONG - -\******************************************************************************/ -ULONG ClientOpenSystemDevice(LPBOARDHANDLE pBoard, ULONG ulAddress, - ULONG ulSize) -{ - return 1; -} - - -/******************************************************************************\ - - Function : ClientCloseSystemDevice - - Description : Unmap the System Device aperture address and free - resources needed to address it. - - I/O Desc. : LPBOARDHANDLE pBoard | Handle to the board structure - containing all the information about a specific board. - - Return Val : ULONG - -\******************************************************************************/ -ULONG ClientCloseSystemDevice (LPBOARDHANDLE pBoard) -{ - return 1; -} - - -/******************************************************************************\ - - Function : ClientReadSystemDeviceByte - - Description : Read a Byte from the device Space. - - I/O Desc. : LPBOARDHANDLE pBoard | Handle to the board structure - containing all the information about a specific board. - ULONG ulOffset | Offset of the Byte to be read. - ULONG pucByte | Byte to read the data - - Return Val : ULONG - -\******************************************************************************/ -ULONG ClientReadSystemDeviceByte(LPBOARDHANDLE pBoard, ULONG ulOffset, - UCHAR *pucByte) -{ - return 1; -} - - -/******************************************************************************\ - - Function : ClientReadSystemDeviceDword - - Description : Read a Dword from the Frame Buffer Space - - I/O Desc. : LPBOARDHANDLE pBoard | Handle to the board structure - containing all the information about a specific board. - ULONG ulOffset | Offset of the Byte to be read. - ULONG ulDword | Dword to Read the data - - Return Val : ULONG - -\******************************************************************************/ -ULONG ClientReadSystemDeviceDword(LPBOARDHANDLE pBoard, ULONG ulOffset, - ULONG *pulDword) -{ - return 1; -} - - -/******************************************************************************\ - - Function : ClientWriteSystemByte - - Description : Write a Byte from the System Device Aperture - - I/O Desc. : LPBOARDHANDLE pBoard | Handle to the board structure - containing all the information about a specific board. - ULONG ulOffset | Offset of the Byte to be read. - UCHAR ucByte | Byte to receive the data - Return Val : ULONG - -\******************************************************************************/ -ULONG ClientWriteSystemDeviceByte(LPBOARDHANDLE pBoard, ULONG ulOffset, - UCHAR ucByte) -{ - return 1; -} - - -/******************************************************************************\ - - Function : ClientWriteSystemDword - - Description : Write a Dword from the System Device Aperture. - - I/O Desc. : LPBOARDHANDLE pBoard | Handle to the board structure - containing all the information about a specific board. - ULONG ulOffset | Offset of the Byte to be read. - ULONG uDword | Dword to receive the data - - Return Val : ULONG - -\******************************************************************************/ -ULONG ClientWriteSystemDeviceDword(LPBOARDHANDLE pBoard, ULONG ulOffset, - ULONG ulDword) -{ - return 1; -} - - -/******************************************************************************\ - - Function : ClientWait - - Description : Wait for ulDelayus micro-seconds. - - I/O Desc. : LPBOARDHANDLE pBoard | Handle to the board structure - containing all the information about a specific board. - ULONG ulDelayus | Delay in uSec - - Return Val : ULONG - -\******************************************************************************/ -ULONG ClientWait (LPBOARDHANDLE pBoard, ULONG ulDelayus) -{ - int i; - ULONG ulTmp; - - ASSERT_HANDLER(pBoard); - - for(i = 0; i < ulDelayus * 3; i++) - { - ClientReadRegisterDword(pBoard,0x1e14,&ulTmp); - } - - return 0; -} - - -/******************************************************************************\ - - Function : ClientGetBiosInfo - - Description : This function will be call if no PINS can be found - in physical EEPROM. - - I/O Desc. : LPBOARDHANDLE pBoard | Handle to the board structure - containing all the information about a specific board. - LPUCHAR | Buffer where we copy bios pins. - ULONG | Bios version - - Return Val : ULONG - -\******************************************************************************/ -ULONG ClientGetBiosInfo(LPBOARDHANDLE pBoard, LPUCHAR pucPins,LPULONG pulBIOSVersion) -{ - Bool bNotFound = TRUE; - UCHAR ucBIOS[32768]; - UCHAR ucTmpByte; - UCHAR ucCheckSum; - UCHAR ucPinsIndex; - UCHAR ucPinsSize; - ULONG ulTmpDword; - ULONG ulPinsOffset = 0; - ULONG ulPCIINFOffset; - - ASSERT_HANDLER(pBoard); - - xf86ReadBIOS(0xc0000,0,ucBIOS,32768); - - if(ucBIOS[0] == 0x55) - { - if(ucBIOS[1] == 0xaa) - { - while((ulPinsOffset < 0x10000) && bNotFound) - { - ulTmpDword = *(ULONG *)(ucBIOS + ulPinsOffset); - ucPinsSize = (UCHAR) (ulTmpDword >> 16); - if(((ulTmpDword & 0x0000ffff) == 0x0000412e) - && ucPinsSize <= 128) - { - ucCheckSum = 0; - for(ucPinsIndex = 0;ucPinsIndex < ucPinsSize; ucPinsIndex++) - { - pucPins[ucPinsIndex] = ucBIOS[ulPinsOffset + - ucPinsIndex]; - ucCheckSum += pucPins[ucPinsIndex]; - } - if(ucCheckSum == 0) - { - bNotFound = FALSE; - } - } - ulPinsOffset++; - } - - if(bNotFound) - { - return 1; - } - - ulPCIINFOffset = *(ULONG *)(ucBIOS + 0x18); - ulPCIINFOffset &= 0x0000ffff; - ulTmpDword = *(ULONG *)(ucBIOS + ulPCIINFOffset); - - if(ulTmpDword == 0x52494350) /* "PCIR" */ - { - ulPCIINFOffset += 0x12; - ulTmpDword = *(ULONG *)(ucBIOS + ulPCIINFOffset); - *pulBIOSVersion = ((ULONG) ((ulTmpDword & 0xf0) >> 4) << 16) | - ((ulTmpDword &0xf) << 12) | ((ulTmpDword >> 8) - & 0xff); - } - else - { - return 1; - } - } - else - { - return 1; - } - } - else - { - return 1; - } - - if(!*pulBIOSVersion) - { - ucTmpByte = ucBIOS[5]; - *pulBIOSVersion = ((ULONG) (ucTmpByte >> 4) << 16) | ((ULONG) - (ucTmpByte & 0x0f) << 12); - } - - return 0; -} - -/******************************************************************************\ - - Function : ClientCallBiosInt10 - - Description : Call the BIOS Int10h with specified parameters. - - I/O Desc. : LPBOARDHANDLE pBoard | Handle to the board structure - containing all the information about a specific board. - LPBIOSREGS pBiosRegs | Pointor to the Bios register - structure. - - Return Val : ULONG - -\******************************************************************************/ -ULONG ClientCallBiosInt10(LPBOARDHANDLE pBoard, LPBIOSREGS pBiosRegs) -{ - ASSERT_HANDLER(pBoard); - - return 1; -} - - -/******************************************************************************\ - - Function : ClientReadDDCEdid - - Description : Not implemented. - - I/O Desc. : LPBOARDHANDLE pBoard | Handle to the board structure - containing all the information about a specific board. - LPBIOSREGS pBiosRegs | Pointor to the Bios register - structure. - - Return Val : ULONG - -\******************************************************************************/ -ULONG ClientReadDDCEdid(LPBOARDHANDLE pBoard, LPUCHAR pEdid, - ULONG ulMonitorIndex) -{ - ASSERT_HANDLER(pBoard); - - return 1; -} - - -/******************************************************************************\ - - Function : ClientCustomCall - - Description : Not implemented. - - I/O Desc. : LPBOARDHANDLE pBoard | Handle to the board structure - containing all the information about a specific board. - LPBIOSREGS pBiosRegs | Pointor to the Bios register - structure. - - Return Val : ULONG - -\******************************************************************************/ -ULONG ClientCustomCall(LPBOARDHANDLE pBoard, ULONG ulServiceNumber, - LPVOID pInData, LPVOID pOutData) -{ - ASSERT_HANDLER(pBoard); - - return 1; -} - - -/******************************************************************************\ - - Function : ClientApplyEpromPatch - - Description : Not implemented. - - I/O Desc. : LPBOARDHANDLE pBoard | Handle to the board structure - containing all the information about a specific board. - LPBIOSREGS pBiosRegs | Pointor to the Bios register - structure. - - Return Val : ULONG - -\******************************************************************************/ -ULONG ClientApplyEpromPatch(LPBOARDHANDLE pBoard) -{ - ASSERT_HANDLER(pBoard); - - return 1; -} - - -/******************************************************************************\ - - Function : ClientDetectHostInterface - - Description : Not implemented. - - I/O Desc. : LPBOARDHANDLE pBoard | Handle to the board structure - containing all the information about a specific board. - LPBIOSREGS pBiosRegs | Pointor to the Bios register - structure. - - Return Val : ULONG - -\******************************************************************************/ -ULONG ClientDetectHostInterface(LPBOARDHANDLE pBoard, LPULONG pulData) -{ - ASSERT_HANDLER(pBoard); - - return 1; -} - |