voodoo2.h: initial
This commit is contained in:
commit
a84cadcfaa
3
.gitignore
vendored
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3
.gitignore
vendored
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*.pyc
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__pycache__
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*.gch
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generate.py
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generate.py
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import io
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def should_autonewline(line):
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return (
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"static_assert" not in line
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and "extern" not in line
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and (len(line.split()) < 2 or line.split()[1] != '=') # hacky; meh
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)
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def _render(out, lines):
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indent = " "
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level = 0
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for l in lines:
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if l and (l[0] == "}" or l[0] == ")"):
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level -= 2
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assert level >= 0
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if len(l) == 0:
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out.write("\n")
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else:
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out.write(indent * level + l + "\n")
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if l and (l[-1] == "{" or l[-1] == "("):
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level += 2
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if level == 0 and l and l[-1] == ";":
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if should_autonewline(l):
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out.write("\n")
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return out
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def renderer():
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out = io.StringIO()
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def render(lines):
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return _render(out, lines)
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return render, out
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337
voodoo2.h
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337
voodoo2.h
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#pragma once
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#include <stddef.h>
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#include <stdint.h>
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typedef volatile uint32_t reg32;
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struct voodoo2_reg {
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reg32 status; // (r ) Voodoo2 Graphics Status
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reg32 intrCtrl; // (rw) Interrupt Status and Control
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reg32 vertexAx; // ( w) Vertex A x-coordinate location (12.4 format)
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reg32 vertexAy; // ( w) Vertex A y-coordinate location (12.4 format)
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reg32 vertexBx; // ( w) Vertex B x-coordinate location (12.4 format)
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reg32 vertexBy; // ( w) Vertex B y-coordinate location (12.4 format)
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reg32 vertexCx; // ( w) Vertex C x-coordinate location (12.4 format)
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reg32 vertexCy; // ( w) Vertex C y-coordinate location (12.4 format)
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reg32 startR; // ( w) Starting Red parameter (12.12 format)
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reg32 startG; // ( w) Starting Green parameter (12.12 format)
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reg32 startB; // ( w) Starting Blue parameter (12.12 format)
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reg32 startZ; // ( w) Starting Z parameter (20.12 format)
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reg32 startA; // ( w) Starting Alpha parameter (12.12 format)
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reg32 startS; // ( w) Starting S/W parameter (14.18 format)
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reg32 startT; // ( w) Starting T/W parameter (14.18 format)
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reg32 startW; // ( w) Starting 1/W parameter (2.30 format)
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reg32 dRdX; // ( w) Change in Red with respect to X (12.12 format)
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reg32 dGdX; // ( w) Change in Green with respect to X (12.12 format)
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reg32 dBdX; // ( w) Change in Blue with respect to X (12.12 format)
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reg32 dZdX; // ( w) Change in Z with respect to X (20.12 format)
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reg32 dAdX; // ( w) Change in Alpha with respect to X (12.12 format)
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reg32 dSdX; // ( w) Change in S/W with respect to X (14.18 format)
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reg32 dTdX; // ( w) Change in T/W with respect to X (14.18 format)
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reg32 dWdX; // ( w) Change in 1/W with respect to X (2.30 format)
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reg32 dRdY; // ( w) Change in Red with respect to Y (12.12 format)
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reg32 dGdY; // ( w) Change in Green with respect to Y (12.12 format)
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reg32 dBdY; // ( w) Change in Blue with respect to Y (12.12 format)
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reg32 dZdY; // ( w) Change in Z with respect to Y (20.12 format)
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reg32 dAdY; // ( w) Change in Alpha with respect to Y (12.12 format)
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reg32 dSdY; // ( w) Change in S/W with respect to Y (14.18 format)
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reg32 dTdY; // ( w) Change in T/W with respect to Y (14.18 format)
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reg32 dWdY; // ( w) Change in 1/W with respect to Y (2.30 format)
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reg32 triangleCMD; // ( w) Execute TRIANGLE command (floating point)
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reg32 _reserved0[1];
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reg32 fvertexAx; // ( w) Vertex A x-coordinate location (floating point)
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reg32 fvertexAy; // ( w) Vertex A y-coordinate location (floating point)
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reg32 fvertexBx; // ( w) Vertex B x-coordinate location (floating point)
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reg32 fvertexBy; // ( w) Vertex B y-coordinate location (floating point)
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reg32 fvertexCx; // ( w) Vertex C x-coordinate location (floating point)
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reg32 fvertexCy; // ( w) Vertex C y-coordinate location (floating point)
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reg32 fstartR; // ( w) Starting Red parameter (floating point)
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reg32 fstartG; // ( w) Starting Green parameter (floating point)
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reg32 fstartB; // ( w) Starting Blue parameter (floating point)
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reg32 fstartZ; // ( w) Starting Z parameter (floating point)
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reg32 fstartA; // ( w) Starting Alpha parameter (floating point)
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reg32 fstartS; // ( w) Starting S/W parameter (floating point)
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reg32 fstartT; // ( w) Starting T/W parameter (floating point)
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reg32 fstartW; // ( w) Starting 1/W parameter (floating point)
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reg32 fdRdX; // ( w) Change in Red with respect to X (floating point)
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reg32 fdGdX; // ( w) Change in Green with respect to X (floating point)
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reg32 fdBdX; // ( w) Change in Blue with respect to X (floating point)
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reg32 fdZdX; // ( w) Change in Z with respect to X (floating point)
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reg32 fdAdX; // ( w) Change in Alpha with respect to X (floating point)
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reg32 fdSdX; // ( w) Change in S/W with respect to X (floating point)
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reg32 fdTdX; // ( w) Change in T/W with respect to X (floating point)
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reg32 fdWdX; // ( w) Change in 1/W with respect to X (floating point)
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reg32 fdRdY; // ( w) Change in Red with respect to Y (floating point)
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reg32 fdGdY; // ( w) Change in Green with respect to Y (floating point)
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reg32 fdBdY; // ( w) Change in Blue with respect to Y (floating point)
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reg32 fdZdY; // ( w) Change in Z with respect to Y (floating point)
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reg32 fdAdY; // ( w) Change in Alpha with respect to Y (floating point)
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reg32 fdSdY; // ( w) Change in S/W with respect to Y (floating point)
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reg32 fdTdY; // ( w) Change in T/W with respect to Y (floating point)
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reg32 fdWdY; // ( w) Change in 1/W with respect to Y (floating point)
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reg32 ftriangleCMD; // ( w) Execute TRIANGLE command (floating point)
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reg32 fbzColorPath; // (rw) Chuck Color Path Control
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reg32 fogMode; // (rw) Fog Mode Control
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reg32 alphaMode; // (rw) Alpha Mode Control
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reg32 fbzMode; // (rw) RGB Buffer and Depth-Buffer Control
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reg32 lfbMode; // (rw) Linear Frame Buffer Mode Control
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reg32 clipLeftRight; // (rw) Left and Right of Clipping Register
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reg32 clipLowYHighY; // (rw) Top and Bottom of Clipping Register
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reg32 nopCMD; // ( w) Execute NOP command
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reg32 fastfillCMD; // ( w) Execute FASTFILL command
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reg32 swapbufferCMD; // ( w) Execute SWAPBUFFER command
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reg32 fogColor; // ( w) Fog Color Value
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reg32 zaColor; // ( w) Constant Alpha/Depth Value
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reg32 chromaKey; // ( w) Chroma Key Compare Value
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reg32 chromaRange; // ( w) Chroma Range Compare Values,modes,enable
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reg32 userIntrCMD; // ( w) Execute USERINTERRUPT command
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reg32 stipple; // (rw) Rendering Stipple Value
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reg32 color0; // (rw) Constant Color #0
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reg32 color1; // (rw) Constant Color #1
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reg32 fbiPixelsIn; // (r ) Pixel Counter (Number pixels processed)
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reg32 fbiChromaFail; // (r ) Pixel Counter (Number pixels failed Chroma test)
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reg32 fbiZfuncFail; // (r ) Pixel Counter (Number pixels failed Z test)
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reg32 fbiAfuncFail; // (r ) Pixel Counter (Number pixels failed Alpha test)
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reg32 fbiPixelsOut; // (r ) Pixel Counter (Number pixels drawn)
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reg32 fogTable[32]; // ( w) Fog Table
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reg32 cmdFifoBaseAddr; // (rw) CMDFIFO base address and size
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reg32 cmdFifoBump; // (rw) CMDFIFO bump depth
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reg32 cmdFifoRdPtr; // (rw) CMDFIFO current read pointer
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reg32 cmdFifoAMin; // (rw) CMDFIFO current minimum address
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reg32 cmdFifoAMax; // (rw) CMDFIFO current maximum address
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reg32 cmdFifoDepth; // (rw) CMDFIFO current depth
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reg32 cmdFifoHoles; // (rw) CMDFIFO number of holes
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reg32 _reserved1[1];
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reg32 fbiInit4; // (rw) Chuck Hardware Initialization (register 4)
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reg32 vRetrace; // (r ) Vertical Retrace Counter
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reg32 backPorch; // (rw) Video Backporch Timing Generator
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reg32 videoDimensions; // (rw) Video Screen Dimensions
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reg32 fbiInit0; // (rw) Chuck Hardware Initialization (register 0)
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reg32 fbiInit1; // (rw) Chuck Hardware Initialization (register 1)
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reg32 fbiInit2; // (rw) Chuck Hardware Initialization (register 2)
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reg32 fbiInit3; // (rw) Chuck Hardware Initialization (register 3)
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reg32 hSync; // ( w) Horizontal Sync Timing Generator
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reg32 vSync; // ( w) Vertical Sync Timing Generator
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reg32 clutData; // ( w) Video Color Lookup Table Initialization
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reg32 dacData; // ( w) External DAC Initialization
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reg32 maxRgbDelta; // ( w) Max. RGB difference for Video Filtering
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reg32 hBorder; // ( w) Horizontal Border Color Control
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reg32 vBorder; // ( w) Vertical Border Color Control
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reg32 borderColor; // ( w) Video Border Color
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reg32 hvRetrace; // (r ) Horizontal and Vertical Retrace Counters (synced)
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reg32 fbiInit5; // (rw) Chuck Hardware Initialization (register 5)
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reg32 fbiInit6; // (rw) Chuck Hardware Initialization (register 6)
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reg32 fbiInit7; // (rw) Chuck Hardware Initialization (register 7)
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reg32 _reserved2[2];
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reg32 fbiSwapHistory; // (r ) Swap History Register
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reg32 fbiTrianglesOut; // (r ) Triangle Counter (Number triangles drawn)
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reg32 sSetupMode; // ( w) Triangle setup mode
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reg32 sVx; // ( w) Triangle setup X
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reg32 sVy; // ( w) Triangle setup Y
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reg32 sARGB; // ( w) Triangle setup Alpha, Red, Green, Blue
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reg32 sRed; // ( w) Triangle setup Red value
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reg32 sGreen; // ( w) Triangle setup Green value
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reg32 sBlue; // ( w) Triangle setup Blue value
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reg32 sAlpha; // ( w) Triangle setup Alpha value
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reg32 sVz; // ( w) Triangle setup Z
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reg32 sWb; // ( w) Triangle setup Global W
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reg32 sWtmu0; // ( w) Triangle setup Tmu0 & Tmu1 W
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reg32 sS_W0; // ( w) Triangle setup Tmu0 & Tmu1 S/W
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reg32 sT_W0; // ( w) Triangle setup Tmu0 & Tmu1 T/W
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reg32 sWtmu1; // ( w) Triangle setup Tmu1 only W
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reg32 sS_Wtmu1; // ( w) Triangle setup Tmu1 only S/W
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reg32 sT_Wtmu1; // ( w) Triangle setup Tmu1 only T/W
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reg32 sDrawTriCMD; // ( w) Triangle setup (Draw)
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reg32 sBeginTriCMD; // ( w) Triangle setup Start New triangle
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reg32 _reserved3[6];
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reg32 bltSrcBaseAddr; // (rw) BitBLT Source base address
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reg32 bltDstBaseAddr; // (rw) BitBLT Destination base address
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reg32 bltXYStrides; // (rw) BitBLT Source and Destination strides
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reg32 bltSrcChromaRange; // (rw) BiBLT Source Chroma key range
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reg32 bltDstChromaRange; // (rw) BitBLT Destination Chroma key range
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reg32 bltClipX; // (rw) BitBLT Min/Max X clip values
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reg32 bltClipY; // (rw) BitBLT Min/Max Y clip values
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reg32 _reserved4[1];
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reg32 bltSrcXY; // (rw) BitBLT Source starting XY coordinates
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reg32 bltDstXY; // (rw) BitBLT Destination starting XY coordinates
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reg32 bltSize; // (rw) BitBLT width and height
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reg32 bltRop; // (rw) BitBLT Raster operations
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reg32 bltColor; // (rw) BitBLT and foreground background colors
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reg32 _reserved5[1];
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reg32 bltCommand; // (rw) BitBLT command mode
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reg32 bltData; // ( w) BitBLT data for CPU-to-Screen BitBLTs
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reg32 textureMode; // ( w) Texture Mode Control
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reg32 tLOD; // ( w) Texture LOD Settings
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reg32 tDetail; // ( w) Texture LOD Settings
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reg32 texBaseAddr; // ( w) Texture Base Address
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reg32 texBaseAddr_1; // ( w) Texture Base Address (supplemental LOD 1)
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reg32 texBaseAddr_2; // ( w) Texture Base Address (supplemental LOD 2)
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reg32 texBaseAddr_3_8; // ( w) Texture Base Address (supplemental LOD 3-8)
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reg32 trexInit0; // ( w) Bruce Hardware Initialization (register 0)
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reg32 trexInit1; // ( w) Bruce Hardware Initialization (register 1)
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reg32 nccTable0[12]; // ( w) Narrow Channel Compression Table 0 (12 entries)
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reg32 nccTable1[12]; // ( w) Narrow Channel Compression Table 1 (12 entries)
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};
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static_assert((offsetof (struct voodoo2_reg, status)) == 0x000);
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static_assert((offsetof (struct voodoo2_reg, intrCtrl)) == 0x004);
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static_assert((offsetof (struct voodoo2_reg, vertexAx)) == 0x008);
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static_assert((offsetof (struct voodoo2_reg, vertexAy)) == 0x00c);
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static_assert((offsetof (struct voodoo2_reg, vertexBx)) == 0x010);
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static_assert((offsetof (struct voodoo2_reg, vertexBy)) == 0x014);
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static_assert((offsetof (struct voodoo2_reg, vertexCx)) == 0x018);
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static_assert((offsetof (struct voodoo2_reg, vertexCy)) == 0x01c);
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static_assert((offsetof (struct voodoo2_reg, startR)) == 0x020);
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static_assert((offsetof (struct voodoo2_reg, startG)) == 0x024);
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static_assert((offsetof (struct voodoo2_reg, startB)) == 0x028);
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static_assert((offsetof (struct voodoo2_reg, startZ)) == 0x02c);
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static_assert((offsetof (struct voodoo2_reg, startA)) == 0x030);
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static_assert((offsetof (struct voodoo2_reg, startS)) == 0x034);
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static_assert((offsetof (struct voodoo2_reg, startT)) == 0x038);
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static_assert((offsetof (struct voodoo2_reg, startW)) == 0x03c);
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static_assert((offsetof (struct voodoo2_reg, dRdX)) == 0x040);
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static_assert((offsetof (struct voodoo2_reg, dGdX)) == 0x044);
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static_assert((offsetof (struct voodoo2_reg, dBdX)) == 0x048);
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static_assert((offsetof (struct voodoo2_reg, dZdX)) == 0x04c);
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static_assert((offsetof (struct voodoo2_reg, dAdX)) == 0x050);
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static_assert((offsetof (struct voodoo2_reg, dSdX)) == 0x054);
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static_assert((offsetof (struct voodoo2_reg, dTdX)) == 0x058);
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static_assert((offsetof (struct voodoo2_reg, dWdX)) == 0x05c);
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static_assert((offsetof (struct voodoo2_reg, dRdY)) == 0x060);
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static_assert((offsetof (struct voodoo2_reg, dGdY)) == 0x064);
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static_assert((offsetof (struct voodoo2_reg, dBdY)) == 0x068);
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static_assert((offsetof (struct voodoo2_reg, dZdY)) == 0x06c);
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static_assert((offsetof (struct voodoo2_reg, dAdY)) == 0x070);
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static_assert((offsetof (struct voodoo2_reg, dSdY)) == 0x074);
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static_assert((offsetof (struct voodoo2_reg, dTdY)) == 0x078);
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static_assert((offsetof (struct voodoo2_reg, dWdY)) == 0x07c);
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static_assert((offsetof (struct voodoo2_reg, triangleCMD)) == 0x080);
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static_assert((offsetof (struct voodoo2_reg, fvertexAx)) == 0x088);
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static_assert((offsetof (struct voodoo2_reg, fvertexAy)) == 0x08c);
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static_assert((offsetof (struct voodoo2_reg, fvertexBx)) == 0x090);
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static_assert((offsetof (struct voodoo2_reg, fvertexBy)) == 0x094);
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static_assert((offsetof (struct voodoo2_reg, fvertexCx)) == 0x098);
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static_assert((offsetof (struct voodoo2_reg, fvertexCy)) == 0x09c);
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static_assert((offsetof (struct voodoo2_reg, fstartR)) == 0x0a0);
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static_assert((offsetof (struct voodoo2_reg, fstartG)) == 0x0a4);
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static_assert((offsetof (struct voodoo2_reg, fstartB)) == 0x0a8);
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static_assert((offsetof (struct voodoo2_reg, fstartZ)) == 0x0ac);
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static_assert((offsetof (struct voodoo2_reg, fstartA)) == 0x0b0);
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static_assert((offsetof (struct voodoo2_reg, fstartS)) == 0x0b4);
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static_assert((offsetof (struct voodoo2_reg, fstartT)) == 0x0b8);
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static_assert((offsetof (struct voodoo2_reg, fstartW)) == 0x0bc);
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static_assert((offsetof (struct voodoo2_reg, fdRdX)) == 0x0c0);
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||||||
|
static_assert((offsetof (struct voodoo2_reg, fdGdX)) == 0x0c4);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, fdBdX)) == 0x0c8);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, fdZdX)) == 0x0cc);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, fdAdX)) == 0x0d0);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, fdSdX)) == 0x0d4);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, fdTdX)) == 0x0d8);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, fdWdX)) == 0x0dc);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, fdRdY)) == 0x0e0);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, fdGdY)) == 0x0e4);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, fdBdY)) == 0x0e8);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, fdZdY)) == 0x0ec);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, fdAdY)) == 0x0f0);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, fdSdY)) == 0x0f4);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, fdTdY)) == 0x0f8);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, fdWdY)) == 0x0fc);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, ftriangleCMD)) == 0x100);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, fbzColorPath)) == 0x104);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, fogMode)) == 0x108);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, alphaMode)) == 0x10c);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, fbzMode)) == 0x110);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, lfbMode)) == 0x114);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, clipLeftRight)) == 0x118);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, clipLowYHighY)) == 0x11c);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, nopCMD)) == 0x120);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, fastfillCMD)) == 0x124);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, swapbufferCMD)) == 0x128);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, fogColor)) == 0x12c);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, zaColor)) == 0x130);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, chromaKey)) == 0x134);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, chromaRange)) == 0x138);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, userIntrCMD)) == 0x13c);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, stipple)) == 0x140);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, color0)) == 0x144);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, color1)) == 0x148);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, fbiPixelsIn)) == 0x14c);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, fbiChromaFail)) == 0x150);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, fbiZfuncFail)) == 0x154);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, fbiAfuncFail)) == 0x158);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, fbiPixelsOut)) == 0x15c);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, fogTable[0])) == 0x160);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, cmdFifoBaseAddr)) == 0x1e0);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, cmdFifoBump)) == 0x1e4);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, cmdFifoRdPtr)) == 0x1e8);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, cmdFifoAMin)) == 0x1ec);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, cmdFifoAMax)) == 0x1f0);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, cmdFifoDepth)) == 0x1f4);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, cmdFifoHoles)) == 0x1f8);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, fbiInit4)) == 0x200);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, vRetrace)) == 0x204);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, backPorch)) == 0x208);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, videoDimensions)) == 0x20c);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, fbiInit0)) == 0x210);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, fbiInit1)) == 0x214);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, fbiInit2)) == 0x218);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, fbiInit3)) == 0x21c);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, hSync)) == 0x220);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, vSync)) == 0x224);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, clutData)) == 0x228);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, dacData)) == 0x22c);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, maxRgbDelta)) == 0x230);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, hBorder)) == 0x234);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, vBorder)) == 0x238);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, borderColor)) == 0x23c);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, hvRetrace)) == 0x240);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, fbiInit5)) == 0x244);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, fbiInit6)) == 0x248);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, fbiInit7)) == 0x24c);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, fbiSwapHistory)) == 0x258);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, fbiTrianglesOut)) == 0x25c);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, sSetupMode)) == 0x260);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, sVx)) == 0x264);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, sVy)) == 0x268);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, sARGB)) == 0x26c);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, sRed)) == 0x270);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, sGreen)) == 0x274);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, sBlue)) == 0x278);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, sAlpha)) == 0x27c);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, sVz)) == 0x280);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, sWb)) == 0x284);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, sWtmu0)) == 0x288);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, sS_W0)) == 0x28c);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, sT_W0)) == 0x290);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, sWtmu1)) == 0x294);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, sS_Wtmu1)) == 0x298);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, sT_Wtmu1)) == 0x29c);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, sDrawTriCMD)) == 0x2a0);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, sBeginTriCMD)) == 0x2a4);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, bltSrcBaseAddr)) == 0x2c0);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, bltDstBaseAddr)) == 0x2c4);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, bltXYStrides)) == 0x2c8);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, bltSrcChromaRange)) == 0x2cc);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, bltDstChromaRange)) == 0x2d0);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, bltClipX)) == 0x2d4);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, bltClipY)) == 0x2d8);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, bltSrcXY)) == 0x2e0);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, bltDstXY)) == 0x2e4);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, bltSize)) == 0x2e8);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, bltRop)) == 0x2ec);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, bltColor)) == 0x2f0);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, bltCommand)) == 0x2f8);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, bltData)) == 0x2fc);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, textureMode)) == 0x300);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, tLOD)) == 0x304);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, tDetail)) == 0x308);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, texBaseAddr)) == 0x30c);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, texBaseAddr_1)) == 0x310);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, texBaseAddr_2)) == 0x314);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, texBaseAddr_3_8)) == 0x318);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, trexInit0)) == 0x31c);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, trexInit1)) == 0x320);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, nccTable0[0])) == 0x324);
|
||||||
|
static_assert((offsetof (struct voodoo2_reg, nccTable1[0])) == 0x354);
|
||||||
215
voodoo2.py
Normal file
215
voodoo2.py
Normal file
@ -0,0 +1,215 @@
|
|||||||
|
import sys
|
||||||
|
from dataclasses import dataclass
|
||||||
|
import enum
|
||||||
|
|
||||||
|
from generate import renderer
|
||||||
|
|
||||||
|
def calculate_line_columns(line):
|
||||||
|
columns = []
|
||||||
|
span_start = 0
|
||||||
|
span_end = 0
|
||||||
|
last_c = None
|
||||||
|
for i, c in enumerate(line):
|
||||||
|
if c == ' ':
|
||||||
|
if last_c != ' ':
|
||||||
|
span_start = i
|
||||||
|
span_end = i
|
||||||
|
elif last_c == ' ':
|
||||||
|
assert span_end >= span_start
|
||||||
|
if span_end > span_start:
|
||||||
|
columns.append(span_end)
|
||||||
|
|
||||||
|
last_c = c
|
||||||
|
|
||||||
|
|
||||||
|
print(columns)
|
||||||
|
|
||||||
|
def debug_columns(lines):
|
||||||
|
for line in lines:
|
||||||
|
calculate_line_columns(line)
|
||||||
|
|
||||||
|
def columnize(line):
|
||||||
|
_columns = [18, 45, 51, 65, 70, 82]
|
||||||
|
ix = 0
|
||||||
|
for col in _columns:
|
||||||
|
if ix > len(line):
|
||||||
|
yield ""
|
||||||
|
else:
|
||||||
|
yield line[ix:col+1]
|
||||||
|
ix = col+1
|
||||||
|
if ix > len(line):
|
||||||
|
yield ""
|
||||||
|
else:
|
||||||
|
yield line[ix:]
|
||||||
|
|
||||||
|
def columnize_lines(lines):
|
||||||
|
for line in lines:
|
||||||
|
if not line.strip():
|
||||||
|
continue
|
||||||
|
columns = list(columnize(line))
|
||||||
|
yield columns
|
||||||
|
|
||||||
|
@dataclass
|
||||||
|
class RegisterLine:
|
||||||
|
name: str
|
||||||
|
start_address: int
|
||||||
|
end_address: int
|
||||||
|
bits: tuple[int, int]
|
||||||
|
chips: set[str]
|
||||||
|
r_w: set[str]
|
||||||
|
pipelined: bool
|
||||||
|
fifo: bool
|
||||||
|
description: str
|
||||||
|
|
||||||
|
def parse_address(s):
|
||||||
|
assert s.startswith("0x")
|
||||||
|
s = s.removeprefix("0x")
|
||||||
|
assert s.endswith(")")
|
||||||
|
s = s.removesuffix(")")
|
||||||
|
addr16s, addr10s = s.split("(")
|
||||||
|
addr16 = int(addr16s, 16)
|
||||||
|
addr10 = int(addr10s, 10)
|
||||||
|
assert addr16 == addr10
|
||||||
|
return addr16
|
||||||
|
|
||||||
|
def parse_address_range(s):
|
||||||
|
if " to " in s:
|
||||||
|
start, end = s.split(" to ")
|
||||||
|
return parse_address(start), parse_address(end)
|
||||||
|
else:
|
||||||
|
address = parse_address(s)
|
||||||
|
return address, address
|
||||||
|
|
||||||
|
def parse_bits(s):
|
||||||
|
if s == "n/a":
|
||||||
|
return 31, 0
|
||||||
|
elif ":" in s:
|
||||||
|
high, low = s.split(":")
|
||||||
|
return int(high, 10), int(low, 10)
|
||||||
|
else:
|
||||||
|
v = int(s, 10)
|
||||||
|
return v, v
|
||||||
|
|
||||||
|
def parse_chips(s):
|
||||||
|
valid_chips = {"Chuck", "Bruce*", "Bruce%", "Bruce-1"}
|
||||||
|
for chip in s.split("+"):
|
||||||
|
assert chip in valid_chips, s
|
||||||
|
if chip == "Bruce-1":
|
||||||
|
chip = "Bruce1"
|
||||||
|
yield chip
|
||||||
|
|
||||||
|
def parse_r_w(s):
|
||||||
|
valid_r_w = {"R", "R/W", "W"}
|
||||||
|
assert s in valid_r_w, s
|
||||||
|
return set(map(str.lower, s.split("/")))
|
||||||
|
|
||||||
|
def parse_pipelined_fifo(s):
|
||||||
|
if s == "(n/a) / No":
|
||||||
|
return False, False
|
||||||
|
elif s == "No / Yes":
|
||||||
|
return False, True
|
||||||
|
elif s == "Yes / No":
|
||||||
|
return True, False
|
||||||
|
elif s == "Yes / Yes":
|
||||||
|
return True, True
|
||||||
|
elif s == "Yes / n/a":
|
||||||
|
return True, False
|
||||||
|
elif s == "n/a":
|
||||||
|
return False, False
|
||||||
|
else:
|
||||||
|
assert False, s
|
||||||
|
|
||||||
|
def parse(lines):
|
||||||
|
next_address = 0
|
||||||
|
for columns in columnize_lines(lines):
|
||||||
|
name, address_s, *rest = map(str.strip, columns)
|
||||||
|
start_address, end_address = parse_address_range(address_s)
|
||||||
|
assert next_address == start_address
|
||||||
|
next_address = end_address + 4
|
||||||
|
if name == 'reserved':
|
||||||
|
continue
|
||||||
|
|
||||||
|
#print(columns)
|
||||||
|
bits_s, chips_s, r_w_s, pipelined_fifo_s, description = rest
|
||||||
|
bits = parse_bits(bits_s)
|
||||||
|
chips = set(parse_chips(chips_s))
|
||||||
|
r_w = parse_r_w(r_w_s)
|
||||||
|
pipelined, fifo = parse_pipelined_fifo(pipelined_fifo_s)
|
||||||
|
|
||||||
|
yield RegisterLine(
|
||||||
|
name=name,
|
||||||
|
start_address=start_address,
|
||||||
|
end_address=end_address,
|
||||||
|
bits=bits,
|
||||||
|
chips=chips,
|
||||||
|
r_w=r_w,
|
||||||
|
pipelined=pipelined,
|
||||||
|
fifo=fifo,
|
||||||
|
description=description,
|
||||||
|
)
|
||||||
|
|
||||||
|
def format_rw(r_w):
|
||||||
|
if r_w == {"r", "w"}:
|
||||||
|
return "rw"
|
||||||
|
if r_w == {"w"}:
|
||||||
|
return " w"
|
||||||
|
if r_w == {"r"}:
|
||||||
|
return "r "
|
||||||
|
return ','.join(sorted(r_w))
|
||||||
|
|
||||||
|
def sanitize(name):
|
||||||
|
return name.replace("/", "_")
|
||||||
|
|
||||||
|
def format_register_line(rl, max_length):
|
||||||
|
if rl.start_address == rl.end_address:
|
||||||
|
space = ' ' * (max_length - len(rl.name))
|
||||||
|
return f"reg32 {sanitize(rl.name)};{space} // ({format_rw(rl.r_w)}) {rl.description}"
|
||||||
|
else:
|
||||||
|
length = (rl.end_address - rl.start_address) // 4 + 1
|
||||||
|
length_s = f"[{length}]"
|
||||||
|
space = ' ' * (max_length - (len(rl.name) + len(length_s)))
|
||||||
|
return f"reg32 {sanitize(rl.name)}{length_s};{space} // ({format_rw(rl.r_w)}) {rl.description}"
|
||||||
|
|
||||||
|
def render_register_struct(rls, max_length):
|
||||||
|
last_address = -4
|
||||||
|
reserved_ix = 0
|
||||||
|
|
||||||
|
yield "struct voodoo2_reg {"
|
||||||
|
for rl in rls:
|
||||||
|
assert rl.start_address >= last_address + 4
|
||||||
|
if rl.start_address != last_address + 4:
|
||||||
|
padding = rl.start_address - (last_address + 4)
|
||||||
|
yield f"reg32 _reserved{reserved_ix}[{padding // 4}];"
|
||||||
|
reserved_ix += 1
|
||||||
|
yield format_register_line(rl, max_length)
|
||||||
|
last_address = rl.end_address
|
||||||
|
yield "};"
|
||||||
|
|
||||||
|
def render_static_assert(rls, max_length):
|
||||||
|
for rl in rls:
|
||||||
|
if rl.start_address == rl.end_address:
|
||||||
|
space = ' ' * (max_length - len(rl.name))
|
||||||
|
yield f"static_assert((offsetof (struct voodoo2_reg, {sanitize(rl.name)})){space} == 0x{rl.start_address:03x});"
|
||||||
|
else:
|
||||||
|
space = ' ' * (max_length - (len(rl.name) + 3))
|
||||||
|
yield f"static_assert((offsetof (struct voodoo2_reg, {sanitize(rl.name)}[0])){space} == 0x{rl.start_address:03x});"
|
||||||
|
|
||||||
|
def render_all(rls):
|
||||||
|
max_length = max(len(rl.name) for rl in rls)
|
||||||
|
yield "#pragma once"
|
||||||
|
yield ""
|
||||||
|
yield "#include <stddef.h>"
|
||||||
|
yield "#include <stdint.h>"
|
||||||
|
yield ""
|
||||||
|
yield "typedef volatile uint32_t reg32;"
|
||||||
|
yield ""
|
||||||
|
yield from render_register_struct(rls, max_length)
|
||||||
|
yield from render_static_assert(rls, max_length)
|
||||||
|
|
||||||
|
with open(sys.argv[1], 'r') as f:
|
||||||
|
buf = f.read()
|
||||||
|
lines = buf.split('\n')
|
||||||
|
rls = list(parse(lines))
|
||||||
|
render, out = renderer()
|
||||||
|
render(render_all(rls))
|
||||||
|
sys.stdout.write(out.getvalue())
|
||||||
194
voodoo2.txt
Normal file
194
voodoo2.txt
Normal file
@ -0,0 +1,194 @@
|
|||||||
|
status 0x000(0) 31:0 Chuck R Yes / n/a Voodoo2 Graphics Status
|
||||||
|
intrCtrl 0x004(4) 31:0 Chuck R/W Yes / No Interrupt Status and Control
|
||||||
|
vertexAx 0x008(8) 15:0 Chuck+Bruce% W Yes / Yes Vertex A x-coordinate location (12.4 format)
|
||||||
|
vertexAy 0x00c(12) 15:0 Chuck+Bruce% W Yes / Yes Vertex A y-coordinate location (12.4 format)
|
||||||
|
vertexBx 0x010(16) 15:0 Chuck+Bruce% W Yes / Yes Vertex B x-coordinate location (12.4 format)
|
||||||
|
vertexBy 0x014(20) 15:0 Chuck+Bruce% W Yes / Yes Vertex B y-coordinate location (12.4 format)
|
||||||
|
vertexCx 0x018(24) 15:0 Chuck+Bruce% W Yes / Yes Vertex C x-coordinate location (12.4 format)
|
||||||
|
vertexCy 0x01c(28) 15:0 Chuck+Bruce% W Yes / Yes Vertex C y-coordinate location (12.4 format)
|
||||||
|
|
||||||
|
startR 0x020(32) 23:0 Chuck W Yes / Yes Starting Red parameter (12.12 format)
|
||||||
|
startG 0x024(36) 23:0 Chuck W Yes / Yes Starting Green parameter (12.12 format)
|
||||||
|
startB 0x028(40) 23:0 Chuck W Yes / Yes Starting Blue parameter (12.12 format)
|
||||||
|
startZ 0x02c(44) 31:0 Chuck W Yes / Yes Starting Z parameter (20.12 format)
|
||||||
|
startA 0x030(48) 23:0 Chuck W Yes / Yes Starting Alpha parameter (12.12 format)
|
||||||
|
startS 0x034(52) 31:0 Bruce* W Yes / Yes Starting S/W parameter (14.18 format)
|
||||||
|
startT 0x038(56) 31:0 Bruce* W Yes / Yes Starting T/W parameter (14.18 format)
|
||||||
|
startW 0x03c(60) 31:0 Chuck+Bruce* W Yes / Yes Starting 1/W parameter (2.30 format)
|
||||||
|
|
||||||
|
dRdX 0x040(64) 23:0 Chuck W Yes / Yes Change in Red with respect to X (12.12 format)
|
||||||
|
dGdX 0x044(68) 23:0 Chuck W Yes / Yes Change in Green with respect to X (12.12 format)
|
||||||
|
dBdX 0x048(72) 23:0 Chuck W Yes / Yes Change in Blue with respect to X (12.12 format)
|
||||||
|
dZdX 0x04c(76) 31:0 Chuck W Yes / Yes Change in Z with respect to X (20.12 format)
|
||||||
|
dAdX 0x050(80) 23:0 Chuck W Yes / Yes Change in Alpha with respect to X (12.12 format)
|
||||||
|
dSdX 0x054(84) 31:0 Bruce* W Yes / Yes Change in S/W with respect to X (14.18 format)
|
||||||
|
dTdX 0x058(88) 31:0 Bruce* W Yes / Yes Change in T/W with respect to X (14.18 format)
|
||||||
|
dWdX 0x05c(92) 31:0 Chuck+Bruce* W Yes / Yes Change in 1/W with respect to X (2.30 format)
|
||||||
|
|
||||||
|
dRdY 0x060(96) 23:0 Chuck W Yes / Yes Change in Red with respect to Y (12.12 format)
|
||||||
|
dGdY 0x064(100) 23:0 Chuck W Yes / Yes Change in Green with respect to Y (12.12 format)
|
||||||
|
dBdY 0x068(104) 23:0 Chuck W Yes / Yes Change in Blue with respect to Y (12.12 format)
|
||||||
|
dZdY 0x06c(108) 31:0 Chuck W Yes / Yes Change in Z with respect to Y (20.12 format)
|
||||||
|
dAdY 0x070(112) 23:0 Chuck W Yes / Yes Change in Alpha with respect to Y (12.12 format)
|
||||||
|
dSdY 0x074(116) 31:0 Bruce* W Yes / Yes Change in S/W with respect to Y (14.18 format)
|
||||||
|
dTdY 0x078(120) 31:0 Bruce* W Yes / Yes Change in T/W with respect to Y (14.18 format)
|
||||||
|
dWdY 0x07c(124) 31:0 Chuck+Bruce* W Yes / Yes Change in 1/W with respect to Y (2.30 format)
|
||||||
|
|
||||||
|
triangleCMD 0x080(128) 31 Chuck+Bruce% W Yes / Yes Execute TRIANGLE command (floating point)
|
||||||
|
reserved 0x084(132) n/a n/a W n/a
|
||||||
|
fvertexAx 0x088(136) 31:0 Chuck+Bruce% W Yes / Yes Vertex A x-coordinate location (floating point)
|
||||||
|
fvertexAy 0x08c(140) 31:0 Chuck+Bruce% W Yes / Yes Vertex A y-coordinate location (floating point)
|
||||||
|
fvertexBx 0x090(144) 31:0 Chuck+Bruce% W Yes / Yes Vertex B x-coordinate location (floating point)
|
||||||
|
fvertexBy 0x094(148) 31:0 Chuck+Bruce% W Yes / Yes Vertex B y-coordinate location (floating point)
|
||||||
|
fvertexCx 0x098(152) 31:0 Chuck+Bruce% W Yes / Yes Vertex C x-coordinate location (floating point)
|
||||||
|
fvertexCy 0x09c(156) 31:0 Chuck+Bruce% W Yes / Yes Vertex C y-coordinate location (floating point)
|
||||||
|
|
||||||
|
fstartR 0x0a0(160) 31:0 Chuck W Yes / Yes Starting Red parameter (floating point)
|
||||||
|
fstartG 0x0a4(164) 31:0 Chuck W Yes / Yes Starting Green parameter (floating point)
|
||||||
|
fstartB 0x0a8(168) 31:0 Chuck W Yes / Yes Starting Blue parameter (floating point)
|
||||||
|
fstartZ 0x0ac(172) 31:0 Chuck W Yes / Yes Starting Z parameter (floating point)
|
||||||
|
fstartA 0x0b0(176) 31:0 Chuck W Yes / Yes Starting Alpha parameter (floating point)
|
||||||
|
fstartS 0x0b4(180) 31:0 Bruce* W Yes / Yes Starting S/W parameter (floating point)
|
||||||
|
fstartT 0x0b8(184) 31:0 Bruce* W Yes / Yes Starting T/W parameter (floating point)
|
||||||
|
fstartW 0x0bc(188) 31:0 Chuck+Bruce* W Yes / Yes Starting 1/W parameter (floating point)
|
||||||
|
|
||||||
|
fdRdX 0x0c0(192) 31:0 Chuck W Yes / Yes Change in Red with respect to X (floating point)
|
||||||
|
fdGdX 0x0c4(196) 31:0 Chuck W Yes / Yes Change in Green with respect to X (floating point)
|
||||||
|
fdBdX 0x0c8(200) 31:0 Chuck W Yes / Yes Change in Blue with respect to X (floating point)
|
||||||
|
fdZdX 0x0cc(204) 31:0 Chuck W Yes / Yes Change in Z with respect to X (floating point)
|
||||||
|
fdAdX 0x0d0(208) 31:0 Chuck W Yes / Yes Change in Alpha with respect to X (floating point)
|
||||||
|
fdSdX 0x0d4(212) 31:0 Bruce* W Yes / Yes Change in S/W with respect to X (floating point)
|
||||||
|
fdTdX 0x0d8(216) 31:0 Bruce* W Yes / Yes Change in T/W with respect to X (floating point)
|
||||||
|
fdWdX 0x0dc(220) 31:0 Chuck+Bruce* W Yes / Yes Change in 1/W with respect to X (floating point)
|
||||||
|
|
||||||
|
fdRdY 0x0e0(224) 31:0 Chuck W Yes / Yes Change in Red with respect to Y (floating point)
|
||||||
|
fdGdY 0x0e4(228) 31:0 Chuck W Yes / Yes Change in Green with respect to Y (floating point)
|
||||||
|
fdBdY 0x0e8(232) 31:0 Chuck W Yes / Yes Change in Blue with respect to Y (floating point)
|
||||||
|
fdZdY 0x0ec(236) 31:0 Chuck W Yes / Yes Change in Z with respect to Y (floating point)
|
||||||
|
fdAdY 0x0f0(240) 31:0 Chuck W Yes / Yes Change in Alpha with respect to Y (floating point)
|
||||||
|
fdSdY 0x0f4(244) 31:0 Bruce* W Yes / Yes Change in S/W with respect to Y (floating point)
|
||||||
|
fdTdY 0x0f8(248) 31:0 Bruce* W Yes / Yes Change in T/W with respect to Y (floating point)
|
||||||
|
fdWdY 0x0fc(252) 31:0 Chuck+Bruce* W Yes / Yes Change in 1/W with respect to Y (floating point)
|
||||||
|
|
||||||
|
ftriangleCMD 0x100(256) 31 Chuck+Bruce% W Yes / Yes Execute TRIANGLE command (floating point)
|
||||||
|
fbzColorPath 0x104(260) 29:0 Chuck+Bruce% R/W Yes / Yes Chuck Color Path Control
|
||||||
|
fogMode 0x108(264) 7:0 Chuck R/W Yes / Yes Fog Mode Control
|
||||||
|
alphaMode 0x10c(268) 31:0 Chuck R/W Yes / Yes Alpha Mode Control
|
||||||
|
fbzMode 0x110(272) 21:0 Chuck R/W No / Yes RGB Buffer and Depth-Buffer Control
|
||||||
|
lfbMode 0x114(276) 16:0 Chuck R/W No / Yes Linear Frame Buffer Mode Control
|
||||||
|
clipLeftRight 0x118(280) 31:0 Chuck R/W No / Yes Left and Right of Clipping Register
|
||||||
|
clipLowYHighY 0x11c(284) 31:0 Chuck R/W No / Yes Top and Bottom of Clipping Register
|
||||||
|
|
||||||
|
nopCMD 0x120(288) 1:0 Chuck+Bruce% W No / Yes Execute NOP command
|
||||||
|
fastfillCMD 0x124(292) n/a Chuck W No / Yes Execute FASTFILL command
|
||||||
|
swapbufferCMD 0x128(296) 9:0 Chuck W No / Yes Execute SWAPBUFFER command
|
||||||
|
fogColor 0x12c(300) 23:0 Chuck W No / Yes Fog Color Value
|
||||||
|
zaColor 0x130(304) 31:0 Chuck W No / Yes Constant Alpha/Depth Value
|
||||||
|
chromaKey 0x134(308) 23:0 Chuck+Bruce* W No / Yes Chroma Key Compare Value
|
||||||
|
chromaRange 0x138(312) 27:0 Chuck+Bruce* W No / Yes Chroma Range Compare Values,modes,enable
|
||||||
|
userIntrCMD 0x13c(316) 9:0 Chuck W No / Yes Execute USERINTERRUPT command
|
||||||
|
|
||||||
|
stipple 0x140(320) 31:0 Chuck R/W No / Yes Rendering Stipple Value
|
||||||
|
color0 0x144(324) 31:0 Chuck R/W No / Yes Constant Color #0
|
||||||
|
color1 0x148(328) 31:0 Chuck R/W No / Yes Constant Color #1
|
||||||
|
fbiPixelsIn 0x14c(332) 23:0 Chuck R n/a Pixel Counter (Number pixels processed)
|
||||||
|
fbiChromaFail 0x150(336) 23:0 Chuck R n/a Pixel Counter (Number pixels failed Chroma test)
|
||||||
|
fbiZfuncFail 0x154(340) 23:0 Chuck R n/a Pixel Counter (Number pixels failed Z test)
|
||||||
|
fbiAfuncFail 0x158(344) 23:0 Chuck R n/a Pixel Counter (Number pixels failed Alpha test)
|
||||||
|
fbiPixelsOut 0x15c(348) 23:0 Chuck R n/a Pixel Counter (Number pixels drawn)
|
||||||
|
|
||||||
|
fogTable 0x160(352) to 0x1dc(476) 31:0 Chuck W No / Yes Fog Table
|
||||||
|
|
||||||
|
cmdFifoBaseAddr 0x1e0(480) 25:0 Chuck R/W (n/a) / No CMDFIFO base address and size
|
||||||
|
cmdFifoBump 0x1e4(484) 15:0 Chuck R/W (n/a) / No CMDFIFO bump depth
|
||||||
|
cmdFifoRdPtr 0x1e8(488) 31:0 Chuck R/W (n/a) / No CMDFIFO current read pointer
|
||||||
|
cmdFifoAMin 0x1ec(492) 31:0 Chuck R/W (n/a) / No CMDFIFO current minimum address
|
||||||
|
cmdFifoAMax 0x1f0(496) 31:0 Chuck R/W (n/a) / No CMDFIFO current maximum address
|
||||||
|
cmdFifoDepth 0x1f4(500) 15:0 Chuck R/W (n/a) / No CMDFIFO current depth
|
||||||
|
cmdFifoHoles 0x1f8(504) 15:0 Chuck R/W (n/a) / No CMDFIFO number of holes
|
||||||
|
reserved 0x1fc(508) n/a n/a n/a n/a
|
||||||
|
|
||||||
|
fbiInit4 0x200(512) 12:0 Chuck R/W (n/a) / No Chuck Hardware Initialization (register 4)
|
||||||
|
vRetrace 0x204(516) 12:0 Chuck R (n/a) / No Vertical Retrace Counter
|
||||||
|
backPorch 0x208(520) 24:0 Chuck R/W (n/a) / No Video Backporch Timing Generator
|
||||||
|
videoDimensions 0x20c(524) 26:0 Chuck R/W (n/a) / No Video Screen Dimensions
|
||||||
|
fbiInit0 0x210(528) 31:0 Chuck R/W (n/a) / No Chuck Hardware Initialization (register 0)
|
||||||
|
fbiInit1 0x214(532) 31:0 Chuck R/W (n/a) / No Chuck Hardware Initialization (register 1)
|
||||||
|
fbiInit2 0x218(536) 31:0 Chuck R/W (n/a) / No Chuck Hardware Initialization (register 2)
|
||||||
|
fbiInit3 0x21c(540) 31:0 Chuck R/W (n/a) / No Chuck Hardware Initialization (register 3)
|
||||||
|
|
||||||
|
hSync 0x220(544) 26:0 Chuck W (n/a) / No Horizontal Sync Timing Generator
|
||||||
|
vSync 0x224(548) 28:0 Chuck W (n/a) / No Vertical Sync Timing Generator
|
||||||
|
clutData 0x228(552) 29:0 Chuck W No / Yes Video Color Lookup Table Initialization
|
||||||
|
dacData 0x22c(556) 13:0 Chuck W (n/a) / No External DAC Initialization
|
||||||
|
|
||||||
|
maxRgbDelta 0x230(560) 23:0 Chuck W (n/a) / No Max. RGB difference for Video Filtering
|
||||||
|
hBorder 0x234(564) 24:0 Chuck W (n/a) / No Horizontal Border Color Control
|
||||||
|
vBorder 0x238(568) 24:0 Chuck W (n/a) / No Vertical Border Color Control
|
||||||
|
borderColor 0x23c(572) 23:0 Chuck W (n/a) / No Video Border Color
|
||||||
|
|
||||||
|
hvRetrace 0x240(576) 26:0 Chuck R (n/a) / No Horizontal and Vertical Retrace Counters (synced)
|
||||||
|
|
||||||
|
fbiInit5 0x244(580) 31:0 Chuck R/W (n/a) / No Chuck Hardware Initialization (register 5)
|
||||||
|
fbiInit6 0x248(584) 31:0 Chuck R/W (n/a) / No Chuck Hardware Initialization (register 6)
|
||||||
|
fbiInit7 0x24c(588) 31:0 Chuck R/W (n/a) / No Chuck Hardware Initialization (register 7)
|
||||||
|
reserved 0x250(592) n/a n/a n/a n/a
|
||||||
|
reserved 0x254(596) n/a n/a n/a n/a
|
||||||
|
fbiSwapHistory 0x258(600) 31:0 Chuck R n/a Swap History Register
|
||||||
|
fbiTrianglesOut 0x25c(604) 23:0 Chuck R n/a Triangle Counter (Number triangles drawn)
|
||||||
|
sSetupMode 0x260(608) 19:0 Chuck W Yes / Yes Triangle setup mode
|
||||||
|
sVx 0x264(612) 31:0 Chuck+Bruce* W Yes / Yes Triangle setup X
|
||||||
|
sVy 0x268(616) 31:0 Chuck+Bruce* W Yes / Yes Triangle setup Y
|
||||||
|
sARGB 0x26c(620) 31:0 Chuck+Bruce* W Yes / Yes Triangle setup Alpha, Red, Green, Blue
|
||||||
|
sRed 0x270(624) 31:0 Chuck W Yes / Yes Triangle setup Red value
|
||||||
|
sGreen 0x274(628) 31:0 Chuck W Yes / Yes Triangle setup Green value
|
||||||
|
sBlue 0x278(632) 31:0 Chuck W Yes / Yes Triangle setup Blue value
|
||||||
|
sAlpha 0x27c(636) 31:0 Chuck W Yes / Yes Triangle setup Alpha value
|
||||||
|
sVz 0x280(640) 31:0 Chuck W Yes / Yes Triangle setup Z
|
||||||
|
sWb 0x284(644) 31:0 Chuck+Bruce* W Yes / Yes Triangle setup Global W
|
||||||
|
sWtmu0 0x288(648) 31:0 Bruce* W Yes / Yes Triangle setup Tmu0 & Tmu1 W
|
||||||
|
sS/W0 0x28c(652) 31:0 Bruce* W Yes / Yes Triangle setup Tmu0 & Tmu1 S/W
|
||||||
|
sT/W0 0x290(656) 31:0 Bruce* W Yes / Yes Triangle setup Tmu0 & Tmu1 T/W
|
||||||
|
sWtmu1 0x294(660) 31:0 Bruce-1 W Yes / Yes Triangle setup Tmu1 only W
|
||||||
|
sS/Wtmu1 0x298(664) 31:0 Bruce-1 W Yes / Yes Triangle setup Tmu1 only S/W
|
||||||
|
sT/Wtmu1 0x29c(668) 31:0 Bruce-1 W Yes / Yes Triangle setup Tmu1 only T/W
|
||||||
|
sDrawTriCMD 0x2a0(672) 31:0 Chuck+Bruce* W Yes / Yes Triangle setup (Draw)
|
||||||
|
sBeginTriCMD 0x2a4(676) 31:0 Chuck W Yes / Yes Triangle setup Start New triangle
|
||||||
|
reserved 0x2a8(680) n/a n/a n/a n/a
|
||||||
|
reserved 0x2ac(684) n/a n/a n/a n/a
|
||||||
|
reserved 0x2b0(688) n/a n/a n/a n/a
|
||||||
|
reserved 0x2b4(692) n/a n/a n/a n/a
|
||||||
|
reserved 0x2b8(696) n/a n/a n/a n/a
|
||||||
|
reserved 0x2bc(700) n/a n/a n/a n/a
|
||||||
|
|
||||||
|
bltSrcBaseAddr 0x2c0(704) 21:0 Chuck R/W Yes / Yes BitBLT Source base address
|
||||||
|
bltDstBaseAddr 0x2c4(708) 21:0 Chuck R/W Yes / Yes BitBLT Destination base address
|
||||||
|
bltXYStrides 0x2c8(712) 27:0 Chuck R/W Yes / Yes BitBLT Source and Destination strides
|
||||||
|
bltSrcChromaRange 0x2cc(716) 31:0 Chuck R/W Yes / Yes BiBLT Source Chroma key range
|
||||||
|
bltDstChromaRange 0x2d0(720) 31:0 Chuck R/W Yes / Yes BitBLT Destination Chroma key range
|
||||||
|
bltClipX 0x2d4(724) 27:0 Chuck R/W Yes / Yes BitBLT Min/Max X clip values
|
||||||
|
bltClipY 0x2d8(728) 27:0 Chuck R/W Yes / Yes BitBLT Min/Max Y clip values
|
||||||
|
reserved 0x2dc(732)
|
||||||
|
|
||||||
|
bltSrcXY 0x2e0(736) 26:0 Chuck R/W Yes / Yes BitBLT Source starting XY coordinates
|
||||||
|
bltDstXY 0x2e4(740) 31:0 Chuck R/W Yes / Yes BitBLT Destination starting XY coordinates
|
||||||
|
bltSize 0x2e8(744) 31:0 Chuck R/W Yes / Yes BitBLT width and height
|
||||||
|
bltRop 0x2ec(748) 15:0 Chuck R/W Yes / Yes BitBLT Raster operations
|
||||||
|
bltColor 0x2f0(752) 31:0 Chuck R/W Yes / Yes BitBLT and foreground background colors
|
||||||
|
reserved 0x2f4(756)
|
||||||
|
bltCommand 0x2f8(760) 31:0 Chuck R/W Yes / Yes BitBLT command mode
|
||||||
|
bltData 0x2fc(764) 31:0 Chuck W Yes / Yes BitBLT data for CPU-to-Screen BitBLTs
|
||||||
|
|
||||||
|
textureMode 0x300(768) 30:0 Bruce* W Yes / Yes Texture Mode Control
|
||||||
|
tLOD 0x304(772) 27:0 Bruce* W Yes / Yes Texture LOD Settings
|
||||||
|
tDetail 0x308(776) 21:0 Bruce* W Yes / Yes Texture LOD Settings
|
||||||
|
texBaseAddr 0x30c(780) 18:0 Bruce* W Yes / Yes Texture Base Address
|
||||||
|
texBaseAddr_1 0x310(784) 18:0 Bruce* W Yes / Yes Texture Base Address (supplemental LOD 1)
|
||||||
|
texBaseAddr_2 0x314(788) 18:0 Bruce* W Yes / Yes Texture Base Address (supplemental LOD 2)
|
||||||
|
texBaseAddr_3_8 0x318(792) 18:0 Bruce* W Yes / Yes Texture Base Address (supplemental LOD 3-8)
|
||||||
|
trexInit0 0x31c(796) 31:0 Bruce* W No / Yes Bruce Hardware Initialization (register 0)
|
||||||
|
trexInit1 0x320(800) 31:0 Bruce* W No / Yes Bruce Hardware Initialization (register 1)
|
||||||
|
|
||||||
|
nccTable0 0x324(804) to 0x350(848) 31:0 Bruce* W No / Yes Narrow Channel Compression Table 0 (12 entries)
|
||||||
|
nccTable1 0x354(852) to 0x380(896) 31:0 Bruce* W No / Yes Narrow Channel Compression Table 1 (12 entries)
|
||||||
|
reserved 0x384(900) to 0x3fc(1020) n/a n/a n/a n/a
|
||||||
Loading…
x
Reference in New Issue
Block a user