mirror of
https://github.com/rdolbeau/NuBusFPGA.git
synced 2024-06-09 21:29:31 +00:00
275 lines
14 KiB
ArmAsm
275 lines
14 KiB
ArmAsm
.include "atrap.inc"
|
|
.include "globals.inc"
|
|
.include "declrom.inc"
|
|
|
|
.include "ROMDefs.inc"
|
|
.include "Video.inc"
|
|
.include "DepVideo.inc"
|
|
|
|
sRsrc_Board = 1 /* board sResource (>0 & <128) */
|
|
sRsrc_VidHiRes = 0x80 /* functional sResources */
|
|
|
|
_sRsrcDir:
|
|
OSLstEntry sRsrc_Board,_sRsrc_Board /* board sRsrc List */
|
|
OSLstEntry sRsrc_VidHiRes,_sRsrc_VidHiRes /* video sRsrc List */
|
|
.long EndOfList
|
|
|
|
_sRsrc_Board:
|
|
OSLstEntry sRsrcType,_BoardType /* offset to board descriptor */
|
|
OSLstEntry sRsrcName,_BoardName /* offset to name of board */
|
|
DatLstEntry boardId,NuBusFPGAID /* board ID # (assigned by DTS) */
|
|
OSLstEntry primaryInit,_sPInitRec /* offset to PrimaryInit exec blk */
|
|
OSLstEntry vendorInfo,_VendorInfo /* offset to vendor info record */
|
|
OSLstEntry secondaryInit,_sSInitRec /* offset to SecondaryInit block */
|
|
OSLstEntry sRsrcVidNames, _VModeName
|
|
.long EndOfList
|
|
|
|
_BoardType:
|
|
.short catBoard /* board sResource */
|
|
.short typeBoard
|
|
.short 0
|
|
.short 0
|
|
|
|
_BoardName:
|
|
.string "NuBusFPGA Video\0" /* name of board */
|
|
ALIGN 2
|
|
|
|
/* _VidICON ; optional icon, not needed */
|
|
/* _sVidNameDir ; optional name(s), not needed */
|
|
|
|
_sPInitRec:
|
|
.long _EndsPInitRec-_sPInitRec /* physical block size */
|
|
.include "NuBusFPGAPrimaryInit.s" /* the header/code */
|
|
.text
|
|
ALIGN 2
|
|
_EndsPInitRec:
|
|
|
|
_sSInitRec:
|
|
.long _EndsSInitRec-_sSInitRec /* physical block size */
|
|
.include "NuBusFPGASecondaryInit.s" /* the header/code */
|
|
.text
|
|
ALIGN 2
|
|
_EndsSInitRec:
|
|
|
|
ALIGN 2
|
|
_VendorInfo:
|
|
OSLstEntry vendorId,_VendorId /* offset to vendor ID */
|
|
OSLstEntry serialNum,_SerialNum /* offset to revision */
|
|
OSLstEntry revLevel,_RevLevel /* offset to revision */
|
|
OSLstEntry partNum,_PartNum /* offset to part number record */
|
|
OSLstEntry date,_Date /* offset to ROM build date */
|
|
.long EndOfList
|
|
|
|
_VendorId:
|
|
.string "Romain Dolbeau\0" /* vendor ID */
|
|
_SerialNum:
|
|
.string "0000000001\0" /* serial number */
|
|
_RevLevel:
|
|
.string "NuBusFPGA V1.0\0" /* revision level */
|
|
_PartNum:
|
|
.string "Part Number\0" /* part number */
|
|
_Date:
|
|
.string "&SysDate" /* date */
|
|
|
|
ALIGN 2
|
|
|
|
_VModeName:
|
|
OSLstEntry sRsrc_VidHiRes, _ScreenNameVidHiRes
|
|
DatLstEntry endOfList, 0
|
|
|
|
ALIGN 2
|
|
_ScreenNameVidHiRes:
|
|
.long _ScreenNameVidHiResEnd - _ScreenNameVidHiRes
|
|
.word 0
|
|
.string "That one resolution\0"
|
|
_ScreenNameVidHiResEnd:
|
|
|
|
ALIGN 2
|
|
_sRsrc_VidHiRes:
|
|
OSLstEntry sRsrcType,_VideoType /* video type descriptor */
|
|
OSLstEntry sRsrcName,_VideoName /* offset to driver name string */
|
|
OSLstEntry sRsrcDrvrDir,_VidDrvrDir /* offset to driver directory */
|
|
DatLstEntry sRsrcFlags,6 /* force 32 bits mode & open */
|
|
DatLstEntry sRsrcHWDevId,1 /* hardware device ID */
|
|
OSLstEntry MinorBaseOS,_MinorBase /* offset to frame buffer array */
|
|
OSLstEntry MinorLength,_MinorLength /* offset to frame buffer length */
|
|
/* OSLstEntry sGammaDir,_GammaDirS /* directory for 640x480 monitor */
|
|
/* Parameters */
|
|
OSLstEntry firstVidMode,_HiRes8Modes /* offset to 8 Bit Mode parms */
|
|
OSLstEntry secondVidMode,_HiRes4Modes /* offset to 4 Bit Mode parms */
|
|
OSLstEntry thirdVidMode,_HiRes2Modes /* offset to 2 Bit Mode parms */
|
|
OSLstEntry fourthVidMode,_HiRes1Modes /* offset to 1 Bit Mode parms */
|
|
OSLstEntry fifthVidMode,_HiRes24Modes /* offset to 24 Bit Mode parms */
|
|
.long EndOfList /* end of list */
|
|
|
|
ALIGN 2
|
|
_VideoType:
|
|
.short catDisplay /* <Category> */
|
|
.short typeVideo /* <Type> */
|
|
.short drSwApple /* <DrvrSw> */
|
|
.short DrHwNuBusFPGA /* <DrvrHw> */
|
|
|
|
_VideoName:
|
|
.string "Video_NuBusFPGA" /* video driver name */
|
|
_MinorBase:
|
|
.long defMinorBase /* frame buffer offset */
|
|
_MinorLength:
|
|
.long defMinorLength /* frame buffer length */
|
|
|
|
ALIGN 2
|
|
_VidDrvrDir:
|
|
OSLstEntry sMacOS68020,_DrvrMacOS68020 /* driver directory for Mac OS */
|
|
.long EndOfList
|
|
|
|
ALIGN 2
|
|
_DrvrMacOS68020:
|
|
.long _End020Drvr-. /* physical block size */
|
|
.include "NuBusFPGADrvr.s" /* driver code */
|
|
.text
|
|
_End020Drvr:
|
|
|
|
/* ALIGN 2 */
|
|
/* _GammaDirS: */
|
|
/* OSLstEntry 128,_SmallGamma */
|
|
/* .long EndOfList */
|
|
/* _SmallGamma: */
|
|
/* .long _EndSmallGamma-_SmallGamma */
|
|
/* .short SGammaResID */
|
|
/* .string "Small Gamma" /* Monitors name */
|
|
/* ALIGN 2 */
|
|
/* .short 0x0000 /* gVersion */
|
|
/* .short DrHwNuBusFPGA /* gType */
|
|
/* .short 0x0000 /* gFormulaSize */
|
|
/* .short 0x0001 /* gChanCnt */
|
|
/* .short 0x0100 /* gDataCnt */
|
|
/* .short 0x0008 /* gChanWidth */
|
|
/* .long 0x0005090B,0x0E101315,0x17191B1D,0x1E202224
|
|
.long 0x2527282A,0x2C2D2F30,0x31333436,0x37383A3B
|
|
.long 0x3C3E3F40,0x42434445,0x4748494A,0x4B4D4E4F
|
|
.long 0x50515254,0x55565758,0x595A5B5C,0x5E5F6061
|
|
.long 0x62636465,0x66676869,0x6A6B6C6D,0x6E6F7071
|
|
.long 0x72737475,0x76777879,0x7A7B7C7D,0x7E7F8081
|
|
.long 0x81828384,0x85868788,0x898A8B8C,0x8C8D8E8F
|
|
.long 0x90919293,0x94959596,0x9798999A,0x9B9B9C9D
|
|
.long 0x9E9FA0A1,0xA1A2A3A4,0xA5A6A6A7,0xA8A9AAAB
|
|
.long 0xABACADAE,0xAFB0B0B1,0xB2B3B4B4,0xB5B6B7B8
|
|
.long 0xB8B9BABB,0xBCBCBDBE,0xBFC0C0C1,0xC2C3C3C4
|
|
.long 0xC5C6C7C7,0xC8C9CACA,0xCBCCCDCD,0xCECFD0D0
|
|
.long 0xD1D2D3D3,0xD4D5D6D6,0xD7D8D9D9,0xDADBDCDC
|
|
.long 0xDDDEDFDF,0xE0E1E1E2,0xE3E4E4E5,0xE6E7E7E8
|
|
.long 0xE9B9EAEB,0xECECEDEE,0xEEEFF0F1,0xF1F2F3F3
|
|
.long 0xF4F5F5F6,0xF7F8F8F9,0xFAFAFBFC,0xFCFDFEFF */
|
|
/* _EndSmallGamma: */
|
|
|
|
ALIGN 2
|
|
_HiRes8Modes:
|
|
OSLstEntry mVidParams,_HRV8Parms /* offset to vid parameters */
|
|
DatLstEntry mPageCnt,Pages8s /* number of video pages */
|
|
DatLstEntry mDevType,clutType /* device type */
|
|
.long EndOfList /* end of list */
|
|
_HRV8Parms:
|
|
.long _EndHRV8Parms-_HRV8Parms /* physical block size */
|
|
.long defmBaseOffset /* QuickDraw base offset ; vpBaseOffset */
|
|
.word RB8s /* physRowBytes ; vpRowBytes */
|
|
.word defmBounds_Ts,defmBounds_Ls,defmBounds_Bs,defmBounds_Rs /* vpBounds */
|
|
.word defVersion /* bmVersion ; vpVersion */
|
|
.word 0 /* packType not used ; vpPackType */
|
|
.long 0 /* packSize not used ; vpPackSize */
|
|
.long defmHRes /* bmHRes */
|
|
.long defmVRes /* bmVRes */
|
|
.word ChunkyIndexed /* bmPixelType */
|
|
.word 8 /* bmPixelSize */
|
|
.word 1 /* bmCmpCount */
|
|
.word 8 /* bmCmpSize */
|
|
.long defmPlaneBytes /* bmPlaneBytes */
|
|
_EndHRV8Parms:
|
|
ALIGN 2
|
|
_HiRes4Modes:
|
|
OSLstEntry mVidParams,_HRV4Parms /* offset to vid parameters */
|
|
DatLstEntry mPageCnt,Pages4s /* number of video pages */
|
|
DatLstEntry mDevType,clutType /* device type */
|
|
.long EndOfList /* end of list */
|
|
_HRV4Parms:
|
|
.long _EndHRV4Parms-_HRV4Parms /* physical block size */
|
|
.long defmBaseOffset /* QuickDraw base offset ; vpBaseOffset */
|
|
.word RB4s /* physRowBytes ; vpRowBytes */
|
|
.word defmBounds_Ts,defmBounds_Ls,defmBounds_Bs,defmBounds_Rs /* vpBounds */
|
|
.word defVersion /* bmVersion ; vpVersion */
|
|
.word 0 /* packType not used ; vpPackType */
|
|
.long 0 /* packSize not used ; vpPackSize */
|
|
.long defmHRes /* bmHRes */
|
|
.long defmVRes /* bmVRes */
|
|
.word ChunkyIndexed /* bmPixelType */
|
|
.word 4 /* bmPixelSize */
|
|
.word 1 /* bmCmpCount */
|
|
.word 4 /* bmCmpSize */
|
|
.long defmPlaneBytes /* bmPlaneBytes */
|
|
_EndHRV4Parms:
|
|
ALIGN 2
|
|
_HiRes2Modes:
|
|
OSLstEntry mVidParams,_HRV2Parms /* offset to vid parameters */
|
|
DatLstEntry mPageCnt,Pages2s /* number of video pages */
|
|
DatLstEntry mDevType,clutType /* device type */
|
|
.long EndOfList /* end of list */
|
|
_HRV2Parms:
|
|
.long _EndHRV2Parms-_HRV2Parms /* physical block size */
|
|
.long defmBaseOffset /* QuickDraw base offset ; vpBaseOffset */
|
|
.word RB2s /* physRowBytes ; vpRowBytes */
|
|
.word defmBounds_Ts,defmBounds_Ls,defmBounds_Bs,defmBounds_Rs /* vpBounds */
|
|
.word defVersion /* bmVersion ; vpVersion */
|
|
.word 0 /* packType not used ; vpPackType */
|
|
.long 0 /* packSize not used ; vpPackSize */
|
|
.long defmHRes /* bmHRes */
|
|
.long defmVRes /* bmVRes */
|
|
.word ChunkyIndexed /* bmPixelType */
|
|
.word 2 /* bmPixelSize */
|
|
.word 1 /* bmCmpCount */
|
|
.word 2 /* bmCmpSize */
|
|
.long defmPlaneBytes /* bmPlaneBytes */
|
|
_EndHRV2Parms:
|
|
ALIGN 2
|
|
_HiRes1Modes:
|
|
OSLstEntry mVidParams,_HRV1Parms /* offset to vid parameters */
|
|
DatLstEntry mPageCnt,Pages1s /* number of video pages */
|
|
DatLstEntry mDevType,clutType /* device type */
|
|
.long EndOfList /* end of list */
|
|
_HRV1Parms:
|
|
.long _EndHRV1Parms-_HRV1Parms /* physical block size */
|
|
.long defmBaseOffset /* QuickDraw base offset ; vpBaseOffset */
|
|
.word RB1s /* physRowBytes ; vpRowBytes */
|
|
.word defmBounds_Ts,defmBounds_Ls,defmBounds_Bs,defmBounds_Rs /* vpBounds */
|
|
.word defVersion /* bmVersion ; vpVersion */
|
|
.word 0 /* packType not used ; vpPackType */
|
|
.long 0 /* packSize not used ; vpPackSize */
|
|
.long defmHRes /* bmHRes */
|
|
.long defmVRes /* bmVRes */
|
|
.word ChunkyIndexed /* bmPixelType */
|
|
.word 1 /* bmPixelSize */
|
|
.word 1 /* bmCmpCount */
|
|
.word 1 /* bmCmpSize */
|
|
.long defmPlaneBytes /* bmPlaneBytes */
|
|
_EndHRV1Parms:
|
|
ALIGN 2
|
|
_HiRes24Modes:
|
|
OSLstEntry mVidParams,_HRV24Parms /* offset to vid parameters */
|
|
DatLstEntry mPageCnt,Pages24s /* number of video pages */
|
|
DatLstEntry mDevType,directType /* device type */
|
|
.long EndOfList /* end of list */
|
|
_HRV24Parms:
|
|
.long _EndHRV24Parms-_HRV24Parms /* physical block size */
|
|
.long defmBaseOffset /* QuickDraw base offset ; vpBaseOffset */
|
|
.word RB24s /* physRowBytes ; vpRowBytes */
|
|
.word defmBounds_Ts,defmBounds_Ls,defmBounds_Bs,defmBounds_Rs /* vpBounds */
|
|
.word defVersion /* bmVersion ; vpVersion */
|
|
.word 0 /* packType not used ; vpPackType */
|
|
.long 0 /* packSize not used ; vpPackSize */
|
|
.long defmHRes /* bmHRes */
|
|
.long defmVRes /* bmVRes */
|
|
.word ChunkyDirect /* bmPixelType */
|
|
.word 32 /* bmPixelSize */
|
|
.word 3 /* bmCmpCount */
|
|
.word 8 /* bmCmpSize */
|
|
.long defmPlaneBytes /* bmPlaneBytes */
|
|
_EndHRV24Parms:
|
|
|