Added PS2 test.
This commit is contained in:
Angelo Papenhoff
parent
fc40bbdffe
commit
8cd30a4dfd
2
Makefile
2
Makefile
@ -18,9 +18,11 @@ $(LIB): $(OBJ)
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ar scr $@ $(OBJ)
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$(BUILDDIR)/%.o: $(SRCDIR)/%.cpp
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@mkdir -p $(@D)
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$(CXX) $(CFLAGS) -c $< -o $@
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$(BUILDDIR)/%.d: $(SRCDIR)/%.cpp
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@mkdir -p $(@D)
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$(CXX) -MM -MT '$(patsubst $(SRCDIR)/%.cpp,$(BUILDDIR)/%.o,$<)' $(CFLAGS) $< > $@
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clean:
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@ -18,9 +18,11 @@ $(LIB): $(OBJ)
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ar scr $@ $(OBJ)
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$(BUILDDIR)/%.o: $(SRCDIR)/%.cpp
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@mkdir -p $(@D)
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$(CXX) $(CFLAGS) -c $< -o $@
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$(BUILDDIR)/%.d: $(SRCDIR)/%.cpp
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@mkdir -p $(@D)
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$(CXX) -MM -MT '$(patsubst $(SRCDIR)/%.cpp,$(BUILDDIR)/%.o,$<)' $(CFLAGS) $< > $@
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clean:
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@ -20,9 +20,11 @@ $(LIB): $(OBJ)
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ar scr $@ $(OBJ)
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$(BUILDDIR)/%.o: $(SRCDIR)/%.cpp
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@mkdir -p $(@D)
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$(CXX) $(CFLAGS) $(INCPATH) -c $< -o $@
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$(BUILDDIR)/%.d: $(SRCDIR)/%.cpp
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@mkdir -p $(@D)
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$(CXX) -MM -MT '$(patsubst $(SRCDIR)/%.cpp,$(BUILDDIR)/%.o,$<)' $(CFLAGS) $< > $@
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clean:
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@ -2,4 +2,4 @@ librw
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=====
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This work in progress.
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The basics of DFFs and a few plugins are implemented.
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The basics of DFFs and many plugins are implemented (at least read&write).
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39
tests/ps2/Makefile
Executable file
39
tests/ps2/Makefile
Executable file
@ -0,0 +1,39 @@
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CC=ee-gcc
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CXX=ee-g++
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AS=ee-g++
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LD=ee-g++
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DVPAS=ee-dvp-as
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LINK=-T$(PS2SDK)/ee/startup/linkfile
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LIBPATH=-L$(PS2SDK)/ee/lib
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INCPATH=-I$(PS2SDK)/ee/include -I$(PS2SDK)/common/include -I$(HOME)/src/librw
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LIBS=$(HOME)/src/librw/librw-ps2.a -lc -lc -lkernel -lmf # g++ throws one -lc away, why? (unless -nostdlib)
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CFLAGS = -c -Wall -nostdlib -fno-common -DPS2_EE $(INCPATH)
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ASFLAGS = -c -xassembler-with-cpp
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LDFLAGS = -mno-crt0 $(LIBPATH)
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OUT=test
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C_SRC=main.cpp gs.cpp dma.cpp math.cpp mesh.cpp
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#S_SRC=crt0.s low.s
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HEADER=dma.h ee_regs.h gif.h gs.h mips_regs.h ps2.h math.h mesh.h
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OBJ=$(C_SRC:.cpp=.o) $(S_SRC:.s=.o) vu.o defaultpipe.o skinpipe.o
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$(OUT).elf: $(OBJ) $(HEADER)
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$(LD) $(LDFLAGS) $(PS2SDK)/ee/startup/crt0.o \
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$(LINK) $(OBJ) $(LIBS) -o $(OUT).elf
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.cpp.o: $(HEADER)
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$(CXX) $(CFLAGS) $< -o $@
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.s.o: $(HEADER)
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$(AS) $(ASFLAGS) $< -o $@
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%.o: %.dsm
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$(DVPAS) $< -o $@
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$(C_SRC) $(S_SRC): $(HEADER)
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clean:
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rm -f $(OBJ)
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14
tests/ps2/README.md
Normal file
14
tests/ps2/README.md
Normal file
@ -0,0 +1,14 @@
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PS2 test renderer
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=================
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This is a basic RW renderer for PS2.
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There is a bunch of unrelated code since I adapted an earlier program of mine.
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To compile you need the ps2toolchain and ee-dvp-as from the Sony SDK
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(dvp-as from the ps2toolchain segfaults when encountering MPG,
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this should be fixed).
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So far the program can render PS2 native geometry (no generic geometry atm)
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in the default or skin format (no PDS pipes as used in San Andreas supported yet).
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The files are read from host: (see main.cpp)
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so you can use e.g. ps2link on a real PS2 or pcsx2 with the host device enabled.
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90
tests/ps2/defaultpipe.dsm
Normal file
90
tests/ps2/defaultpipe.dsm
Normal file
@ -0,0 +1,90 @@
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.global defaultPipe
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.equ vertexTop, 0x3d0
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.equ numInAttribs, 4
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.equ numOutAttribs, 3
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.equ numOutBuf, 2
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.equ vertCount, ((vertexTop-numOutBuf)/(numInAttribs*2+numOutAttribs*numOutBuf))
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.equ offset, (vertCount*numInAttribs)
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.equ outBuf1, (2*offset)
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.equ outSize, ((vertexTop-outBuf1-2)/2)
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.equ outBuf2, (outBuf1+outSize)
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.equ lightDir, 0x3d0
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.equ matrix, 0x3f0
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.equ screenOffset, 0x3f9
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.equ gifTag, 0x3fa
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.equ matColor, 0x3fb
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.equ ambientLight, 0x3fd
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.balign 16,0
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defaultPipe:
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DMAret *
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MPG 0, *
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.vu
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Start:
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NOP LQ VF25, screenOffset(VI00)
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NOP LQ VF28, matrix(VI00)
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NOP LQ VF29, matrix+1(VI00)
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NOP LQ VF30, matrix+2(VI00)
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NOP LQ VF31, matrix+3(VI00)
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NOP IADDIU VI12, VI00, outBuf1
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NOP IADDIU VI13, VI00, outBuf2
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Cnt:
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NOP XTOP VI02 ; input pointer
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NOP LQ VF01, gifTag(VI00)
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NOP XITOP VI01 ; vertex count
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NOP IADDIU VI05, VI00, 0x4000
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NOP IADD VI05, VI05, VI05
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NOP IOR VI05, VI05, VI01
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NOP SQ VF01, 0(VI12)
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NOP ISW.x VI05, 0(VI12)
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NOP IADDIU VI03, VI12, 1 ; output pointer
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Loop:
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NOP LQI VF01, (VI02++) ; vertex
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NOP LQI VF02, (VI02++) ; UV - ignore
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NOP LQI VF02, (VI02++) ; color
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NOP LQI VF03, (VI02++) ; normal
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MULAw.xyzw ACC, VF31, VF00w NOP
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MADDAx.xyzw ACC, VF28, VF01x NOP
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MADDAy.xyzw ACC, VF29, VF01y NOP
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MADDz.xyzw VF01, VF30, VF01z NOP
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ITOF0 VF02, VF02 NOP
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ITOF0[I] VF03, VF03 LOI 0.0078125 ; - normal scale
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NOP NOP
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NOP DIV Q, VF00w, VF01w
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NOP WAITQ
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MULq VF01, VF01, Q NOP ; perspective division
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MULi VF03, VF03, I NOP ; scale normal
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NOP NOP
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NOP NOP
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SUB.w VF01, VF01, VF01 NOP
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NOP SQ VF03, -1(VI02) ; store scaled normal
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NOP NOP
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NOP NOP
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ADD.xy VF01, VF01, VF25 NOP
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NOP NOP
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NOP NOP
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FTOI0 VF02, VF02 NOP
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FTOI4 VF01, VF01 NOP
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NOP NOP
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NOP IADDI VI01, VI01, -1
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NOP SQI VF02, (VI03++) ; color
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NOP SQI VF01, (VI03++) ; vertex
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NOP IBNE VI01, VI00, Loop
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NOP NOP
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.include "light.vu"
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NOP XGKICK VI12
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NOP IADD VI15,VI00,VI12
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NOP IADD VI12,VI00,VI13
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NOP[E] IADD VI13,VI00,VI15
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NOP NOP
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NOP B Cnt
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NOP NOP
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.EndMPG
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.EndDmaData
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60
tests/ps2/dma.cpp
Executable file
60
tests/ps2/dma.cpp
Executable file
@ -0,0 +1,60 @@
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#include <stdio.h>
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#include "ps2.h"
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#include "ee_regs.h"
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#include "dma.h"
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struct DmaChannel {
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uint64 chcr; uint64 pad0;
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uint64 madr; uint64 pad1;
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uint64 qwc; uint64 pad2;
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uint64 tadr; uint64 pad3;
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uint64 asr0; uint64 pad4;
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uint64 asr1; uint64 pad5;
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uint64 pad6[4];
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uint64 sadr;
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};
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static struct DmaChannel *dmaChannels[] = {
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(struct DmaChannel *) D0_CHCR,
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(struct DmaChannel *) D1_CHCR,
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(struct DmaChannel *) D2_CHCR,
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(struct DmaChannel *) D3_CHCR,
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(struct DmaChannel *) D4_CHCR,
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(struct DmaChannel *) D5_CHCR,
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(struct DmaChannel *) D6_CHCR,
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(struct DmaChannel *) D7_CHCR,
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(struct DmaChannel *) D8_CHCR,
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(struct DmaChannel *) D9_CHCR
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};
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void
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dmaReset(int enable)
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{
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/* don't clear the SIF channels */
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int doclear[] = { 1, 1, 1, 1, 1, 0, 0, 0, 1, 1 };
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int i;
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printf("%x %x %x %x %x %x %x\n",
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&dmaChannels[0]->chcr,
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&dmaChannels[0]->madr,
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&dmaChannels[0]->qwc,
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&dmaChannels[0]->tadr,
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&dmaChannels[0]->asr0,
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&dmaChannels[0]->asr1,
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&dmaChannels[0]->sadr);
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SET_REG64(D_CTRL, 0);
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for(i = 0; i < 10; i++)
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if(doclear[i]){
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dmaChannels[i]->chcr = 0;
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dmaChannels[i]->madr = 0;
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dmaChannels[i]->qwc = 0;
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dmaChannels[i]->tadr = 0;
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dmaChannels[i]->asr0 = 0;
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dmaChannels[i]->asr1 = 0;
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dmaChannels[i]->sadr = 0;
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}
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if(enable)
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SET_REG64(D_CTRL, MAKE_D_CTRL(1,0,0,0,0,0));
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}
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131
tests/ps2/dma.h
Executable file
131
tests/ps2/dma.h
Executable file
@ -0,0 +1,131 @@
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#ifndef DMA_H
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#define DMA_H
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#include "ps2.h"
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#include "ee_regs.h"
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void dmaReset(int enable);
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#define DMA_WAIT(REG) \
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while (GET_REG32(REG) & (1<<8))
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/*
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* Common Registers
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*/
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#define MAKE_D_CTRL(DMAE,RELE,MFD,STS,STD,RCYC) \
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(BIT32(DMAE, 0) | \
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BIT32(RELE, 1) | \
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BIT32(MFD, 2) | \
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BIT32(STS, 4) | \
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BIT32(STD, 6) | \
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BIT32(RCYC, 8))
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#define MAKE_D_STAT(CIS0,CIS1,CIS2,CIS3,CIS4,CIS5,CIS6,CIS7,CIS8,CIS9,\
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SIS,MEIS,BEIS,\
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CIM0,CIM1,CIM2,CIM3,CIM4,CIM5,CIM6,CIM7,CIM8,CIM9,\
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SIM,MEIM) \
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(BIT32(CIS0, 0) | \
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BIT32(CIS1, 1) | \
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BIT32(CIS2, 2) | \
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BIT32(CIS3, 3) | \
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BIT32(CIS4, 4) | \
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BIT32(CIS5, 5) | \
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BIT32(CIS6, 6) | \
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BIT32(CIS7, 7) | \
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BIT32(CIS8, 8) | \
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BIT32(CIS9, 9) | \
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BIT32(SIS, 13) | \
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BIT32(MEIS, 14) | \
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BIT32(BEIS, 15) | \
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BIT32(CIM0, 16) | \
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BIT32(CIM1, 17) | \
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BIT32(CIM2, 18) | \
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BIT32(CIM3, 19) | \
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BIT32(CIM4, 20) | \
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BIT32(CIM5, 21) | \
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BIT32(CIM6, 21) | \
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BIT32(CIM7, 22) | \
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BIT32(CIM8, 23) | \
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BIT32(CIM9, 24) | \
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BIT32(SIM, 29) | \
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BIT32(MEIM, 30))
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#define MAKE_D_PCR(CPC0,CPC1,CPC2,CPC3,CPC4,CPC5,CPC6,CPC7,CPC8,CPC9,\
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CDE0,CDE1,CDE2,CDE3,CDE4,CDE5,CDE6,CDE7,CDE8,CDE9, PCE) \
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(BIT32(CPC0, 0) | \
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BIT32(CPC1, 1) | \
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BIT32(CPC2, 2) | \
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BIT32(CPC3, 3) | \
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BIT32(CPC4, 4) | \
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BIT32(CPC5, 5) | \
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BIT32(CPC6, 6) | \
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BIT32(CPC7, 7) | \
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BIT32(CPC8, 8) | \
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BIT32(CPC9, 9) | \
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BIT32(CDE0, 16) | \
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BIT32(CDE1, 17) | \
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BIT32(CDE2, 18) | \
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BIT32(CDE3, 19) | \
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BIT32(CDE4, 20) | \
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BIT32(CDE5, 21) | \
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BIT32(CDE6, 22) | \
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BIT32(CDE7, 23) | \
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BIT32(CDE8, 24) | \
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BIT32(CDE9, 25) | \
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BIT32(PCE, 31))
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#define MAKE_D_SQWC(SQWC,TQWC) \
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(BIT32(SQWC, 0) | \
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BIT32(TQWC, 16))
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#define MAKE_D_RBSR(RMSK) \
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(BIT32(RMSK, 4))
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#define MAKE_D_RBOR(ADDR) \
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(BIT32(ADDR, 0))
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#define MAKE_D_STADR(ADDR) \
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(BIT32(ADDR, 0))
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#define MAKE_D_ENABLER(CPND) \
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(BIT32(CPND, 16))
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#define MAKE_D_ENABLEW(CPND) \
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(BIT32(CPND, 16))
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/*
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* Channel Registers
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*/
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#define MAKE_DN_CHCR(DIR,MOD,ASP,TTE,TIE,STR) \
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(BIT32(DIR, 0) | \
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BIT32(MOD, 2) | \
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BIT32(ASP, 4) | \
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BIT32(TTE, 6) | \
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BIT32(TIE, 7) | \
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BIT32(STR, 8))
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#define MAKE_DN_MADR(ADDR,SPR) \
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(BIT32(ADDR, 0) | \
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BIT32(SPR, 31))
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#define MAKE_DN_TADR(ADDR,SPR) \
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(BIT32(ADDR, 0) | \
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BIT32(SPR, 31))
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#define MAKE_DN_ASR(ADDR,SPR) \
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(BIT32(ADDR, 0) | \
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BIT32(SPR, 31))
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#define MAKE_DN_ASR(ADDR,SPR) \
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(BIT32(ADDR, 0) | \
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BIT32(SPR, 31))
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#define MAKE_DN_SADR(ADDR) \
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(BIT32(ADDR, 0))
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#define MAKE_DN_QWC(QWC) \
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(BIT32(QWC, 0))
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#endif
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204
tests/ps2/ee_regs.h
Executable file
204
tests/ps2/ee_regs.h
Executable file
@ -0,0 +1,204 @@
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#ifndef EE_REGS_H
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#define EE_REGS_H
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#include "ps2.h"
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/*
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* EE Registers
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*/
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#define SET_REG32(r, x) \
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*((volatile uint32 *) r) = (x)
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#define SET_REG64(r, x) \
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*((volatile uint64 *) r) = (x)
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#define SET_REG128(r, x) \
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*((volatile uint128 *) r) = (x)
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#define GET_REG32(r) \
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*((volatile uint32 *) r)
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#define GET_REG64(r) \
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*((volatile uint64 *) r)
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#define GET_REG128(r) \
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*((volatile uint128 *) r)
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/* Module TIMER */
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#define T0_COUNT 0x10000000
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#define T0_MODE 0x10000010
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#define T0_COMP 0x10000020
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#define T0_HOLD 0x10000030
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#define T1_COUNT 0x10000800
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#define T1_MODE 0x10000810
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#define T1_COMP 0x10000820
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#define T1_HOLD 0x10000830
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#define T2_COUNT 0x10001000
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#define T2_MODE 0x10001010
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#define T2_COMP 0x10001020
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#define T3_COUNT 0x10001800
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#define T3_MODE 0x10001810
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#define T3_COMP 0x10001820
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/* Module IPU */
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#define IPU_CMD 0x10002000
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#define IPU_CTRL 0x10002010
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#define IPU_BP 0x10002020
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#define IPU_TOP 0x10002030
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/* Module GIF */
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#define GIF_CTRL 0x10003000
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#define GIF_MODE 0x10003010
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#define GIF_STAT 0x10003020
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#define GIF_TAG0 0x10003040
|
||||
#define GIF_TAG1 0x10003050
|
||||
#define GIF_TAG2 0x10003060
|
||||
#define GIF_TAG3 0x10003070
|
||||
#define GIF_CNT 0x10003080
|
||||
#define GIF_P3CNT 0x10003090
|
||||
#define GIF_P3TAG 0x100030a0
|
||||
|
||||
/* Module VIF0 */
|
||||
#define VIF0_STAT 0x10003800
|
||||
#define VIF0_FBRST 0x10003810
|
||||
#define VIF0_ERR 0x10003820
|
||||
#define VIF0_MARK 0x10003830
|
||||
#define VIF0_CYCLE 0x10003840
|
||||
#define VIF0_MODE 0x10003850
|
||||
#define VIF0_NUM 0x10003860
|
||||
#define VIF0_MASK 0x10003870
|
||||
#define VIF0_CODE 0x10003880
|
||||
#define VIF0_ITOPS 0x10003890
|
||||
#define VIF0_ITOP 0x100038d0
|
||||
#define VIF0_R0 0x10003900
|
||||
#define VIF0_R1 0x10003910
|
||||
#define VIF0_R2 0x10003920
|
||||
#define VIF0_R3 0x10003930
|
||||
#define VIF0_C0 0x10003940
|
||||
#define VIF0_C1 0x10003950
|
||||
#define VIF0_C2 0x10003960
|
||||
#define VIF0_C3 0x10003970
|
||||
|
||||
/* Module VIF1 */
|
||||
#define VIF1_STAT 0x10003c00
|
||||
#define VIF1_FBRST 0x10003c10
|
||||
#define VIF1_ERR 0x10003c20
|
||||
#define VIF1_MARK 0x10003c30
|
||||
#define VIF1_CYCLE 0x10003c40
|
||||
#define VIF1_MODE 0x10003c50
|
||||
#define VIF1_NUM 0x10003c60
|
||||
#define VIF1_MASK 0x10003c70
|
||||
#define VIF1_CODE 0x10003c80
|
||||
#define VIF1_ITOPS 0x10003c90
|
||||
#define VIF1_BASE 0x10003ca0
|
||||
#define VIF1_OFST 0x10003cb0
|
||||
#define VIF1_TOPS 0x10003cc0
|
||||
#define VIF1_ITOP 0x10003cd0
|
||||
#define VIF1_TOP 0x10003ce0
|
||||
#define VIF1_R0 0x10003d00
|
||||
#define VIF1_R1 0x10003d10
|
||||
#define VIF1_R2 0x10003d20
|
||||
#define VIF1_R3 0x10003d30
|
||||
#define VIF1_C0 0x10003d40
|
||||
#define VIF1_C1 0x10003d50
|
||||
#define VIF1_C2 0x10003d60
|
||||
#define VIF1_C3 0x10003d70
|
||||
|
||||
/* Module FIFO */
|
||||
#define VIF0_FIFO 0x1000400
|
||||
#define VIF1_FIFO 0x1000500
|
||||
#define GIF_FIFO 0x1000600
|
||||
#define IPU_out_FIFO 0x1000700
|
||||
#define IPU_in_FIFO 0x1000701
|
||||
|
||||
/* Module DMAC */
|
||||
#define D0_CHCR 0x10008000
|
||||
#define D0_MADR 0x10008010
|
||||
#define D0_QWC 0x10008020
|
||||
#define D0_TADR 0x10008030
|
||||
#define D0_ASR0 0x10008040
|
||||
#define D0_ASR1 0x10008050
|
||||
|
||||
#define D1_CHCR 0x10009000
|
||||
#define D1_MADR 0x10009010
|
||||
#define D1_QWC 0x10009020
|
||||
#define D1_TADR 0x10009030
|
||||
#define D1_ASR0 0x10009040
|
||||
#define D1_ASR1 0x10009050
|
||||
|
||||
#define D2_CHCR 0x1000a000
|
||||
#define D2_MADR 0x1000a010
|
||||
#define D2_QWC 0x1000a020
|
||||
#define D2_TADR 0x1000a030
|
||||
#define D2_ASR0 0x1000a040
|
||||
#define D2_ASR1 0x1000a050
|
||||
|
||||
#define D3_CHCR 0x1000b000
|
||||
#define D3_MADR 0x1000b010
|
||||
#define D3_QWC 0x1000b020
|
||||
|
||||
#define D4_CHCR 0x1000b400
|
||||
#define D4_MADR 0x1000b410
|
||||
#define D4_QWC 0x1000b420
|
||||
#define D4_TADR 0x1000b430
|
||||
|
||||
#define D5_CHCR 0x1000c000
|
||||
#define D5_MADR 0x1000c010
|
||||
#define D5_QWC 0x1000c020
|
||||
|
||||
#define D6_CHCR 0x1000c400
|
||||
#define D6_MADR 0x1000c410
|
||||
#define D6_QWC 0x1000c420
|
||||
#define D6_TADR 0x1000c430
|
||||
|
||||
#define D7_CHCR 0x1000c800
|
||||
#define D7_MADR 0x1000c810
|
||||
#define D7_QWC 0x1000c820
|
||||
|
||||
#define D8_CHCR 0x1000d000
|
||||
#define D8_MADR 0x1000d010
|
||||
#define D8_QWC 0x1000d020
|
||||
#define D8_SADR 0x1000d080
|
||||
|
||||
#define D9_CHCR 0x1000d400
|
||||
#define D9_MADR 0x1000d410
|
||||
#define D9_QWC 0x1000d420
|
||||
#define D9_TADR 0x1000d430
|
||||
#define D9_SADR 0x1000d480
|
||||
|
||||
#define D_CTRL 0x1000e000
|
||||
#define D_STAT 0x1000e010
|
||||
#define D_PCR 0x1000e020
|
||||
#define D_SQWC 0x1000e030
|
||||
#define D_RBSR 0x1000e040
|
||||
#define D_RBOR 0x1000e050
|
||||
#define D_STADR 0x1000e060
|
||||
|
||||
#define D_ENABLER 0x1000f520
|
||||
#define D_ENABLEW 0x1000f590
|
||||
|
||||
/* Module INTC */
|
||||
#define I_STAT 0x1000f000
|
||||
#define I_MASK 0x1000f010
|
||||
|
||||
/* Module SIF */
|
||||
#define SB_SMFLG 0x1000f230
|
||||
|
||||
/* Module GS Special */
|
||||
#define GS_PMODE 0x12000000
|
||||
#define GS_SMODE1 0x12000010
|
||||
#define GS_SMODE2 0x12000020
|
||||
#define GS_SRFSH 0x12000030
|
||||
#define GS_SYNCH1 0x12000040
|
||||
#define GS_SYNCH2 0x12000050
|
||||
#define GS_SYNCV 0x12000060
|
||||
#define GS_DISPFB1 0x12000070
|
||||
#define GS_DISPLAY1 0x12000080
|
||||
#define GS_DISPFB2 0x12000090
|
||||
#define GS_DISPLAY2 0x120000a0
|
||||
#define GS_EXTBUF 0x120000b0
|
||||
#define GS_EXTDATA 0x120000c0
|
||||
#define GS_EXTWRITE 0x120000d0
|
||||
#define GS_BGCOLOR 0x120000e0
|
||||
#define GS_CSR 0x12001000
|
||||
#define GS_IMR 0x12001010
|
||||
#define GS_BUSDIR 0x12001040
|
||||
#define GS_SIGLBLID 0x12001080
|
||||
|
||||
#endif
|
||||
63
tests/ps2/gif.h
Executable file
63
tests/ps2/gif.h
Executable file
@ -0,0 +1,63 @@
|
||||
#ifndef GIF_H
|
||||
#define GIF_H
|
||||
|
||||
#include "ps2.h"
|
||||
#include "ee_regs.h"
|
||||
#include "dma.h"
|
||||
|
||||
#define GIF_DECLARE_PACKET(NAME,N) \
|
||||
uint64 __attribute__((aligned (16))) NAME[N*2]; \
|
||||
int NAME##_cur; \
|
||||
int NAME##_size;
|
||||
|
||||
#define GIF_BEGIN_PACKET(NAME) \
|
||||
NAME##_cur = 0; \
|
||||
NAME##_size = 0
|
||||
|
||||
#define MAKE_GIF_TAG(NLOOP,EOP,PRE,PRIM,FLG,NREG)\
|
||||
(BIT64(NLOOP, 0) | \
|
||||
BIT64(EOP, 15) | \
|
||||
BIT64(PRE, 46) | \
|
||||
BIT64(PRIM, 47) | \
|
||||
BIT64(FLG, 58) | \
|
||||
BIT64(NREG, 60));
|
||||
|
||||
#define GIF_TAG(NAME,NLOOP,EOP,PRE,PRIM,FLG,NREG,REGS) \
|
||||
NAME##_size += NLOOP + 1; \
|
||||
NAME[NAME##_cur++] = \
|
||||
(BIT64(NLOOP, 0) | \
|
||||
BIT64(EOP, 15) | \
|
||||
BIT64(PRE, 46) | \
|
||||
BIT64(PRIM, 47) | \
|
||||
BIT64(FLG, 58) | \
|
||||
BIT64(NREG, 60)); \
|
||||
NAME[NAME##_cur++] = REGS
|
||||
|
||||
#define GIF_DATA_AD(NAME,REG,DATA) \
|
||||
NAME[NAME##_cur++] = DATA; \
|
||||
NAME[NAME##_cur++] = REG
|
||||
|
||||
#define GIF_DATA_RGBAQ(NAME,R,G,B,A) \
|
||||
NAME[NAME##_cur++] = \
|
||||
(BIT64(R, 0) | \
|
||||
BIT64(G, 32)); \
|
||||
NAME[NAME##_cur++] = \
|
||||
(BIT64(B, 0) | \
|
||||
BIT64(A, 32))
|
||||
|
||||
#define GIF_DATA_XYZ2(NAME,X,Y,Z,ADC) \
|
||||
NAME[NAME##_cur++] = \
|
||||
(BIT64(X, 0) | \
|
||||
BIT64(Y, 32)); \
|
||||
NAME[NAME##_cur++] = \
|
||||
(BIT64(Z, 0) | \
|
||||
BIT64(ADC, 47))
|
||||
|
||||
#define GIF_SEND_PACKET(NAME) \
|
||||
FlushCache(0); \
|
||||
SET_REG32(D2_QWC, MAKE_DN_QWC(NAME##_cur/2)); \
|
||||
SET_REG32(D2_MADR, MAKE_DN_MADR(&(NAME), 0)); \
|
||||
SET_REG32(D2_CHCR, MAKE_DN_CHCR(1, 0, 0, 0, 0, 1)); \
|
||||
DMA_WAIT(D2_CHCR)
|
||||
|
||||
#endif
|
||||
321
tests/ps2/gs.cpp
Executable file
321
tests/ps2/gs.cpp
Executable file
@ -0,0 +1,321 @@
|
||||
#include <kernel.h>
|
||||
#include <stdio.h>
|
||||
#include "ps2.h"
|
||||
#include "ee_regs.h"
|
||||
#include "gs.h"
|
||||
#include "gif.h"
|
||||
|
||||
#include "math.h"
|
||||
#include "mesh.h"
|
||||
|
||||
GIF_DECLARE_PACKET(gifDmaBuf, 256)
|
||||
|
||||
struct GsState *gsCurState;
|
||||
|
||||
void
|
||||
dumpdma(void)
|
||||
{
|
||||
int i;
|
||||
for (i = 0; i < gifDmaBuf_cur; i += 2)
|
||||
printf("%016lX %016lX\n", gifDmaBuf[i+1], gifDmaBuf[i]);
|
||||
}
|
||||
|
||||
void
|
||||
gsDumpState(void)
|
||||
{
|
||||
struct GsState *g = gsCurState;
|
||||
printf("mode: %d\tinterlaced: %d\tframe: %d\n"
|
||||
"width,height: %d, %d\n"
|
||||
"startx, starty: %d %d\n"
|
||||
"dw, dh: %d %d\n"
|
||||
"magh, magv: %d %d\n"
|
||||
"xoff, yoff: %d %d\n"
|
||||
"xmax, ymax: %d %d\n",
|
||||
g->mode, g->interlaced, g->field,
|
||||
g->width, g->height,
|
||||
g->startx, g->starty,
|
||||
g->dw, g->dh,
|
||||
g->magh, g->magv,
|
||||
g->xoff, g->yoff,
|
||||
g->xmax, g->ymax);
|
||||
}
|
||||
|
||||
void
|
||||
gsInitState(uint16 interlaced, uint16 mode, uint16 field)
|
||||
{
|
||||
struct GsState *g = gsCurState;
|
||||
int i;
|
||||
|
||||
g->mode = mode;
|
||||
g->interlaced = interlaced;
|
||||
g->field = field;
|
||||
if(mode == PAL){
|
||||
g->width = 640;
|
||||
g->height = 256;
|
||||
g->startx = 680;
|
||||
g->starty = 37;
|
||||
g->dw = 2560;
|
||||
g->dh = 256;
|
||||
}else{
|
||||
g->width = 640;
|
||||
g->height = 224;
|
||||
g->startx = 652;
|
||||
g->starty = 26;
|
||||
g->dw = 2560;
|
||||
g->dh = 224;
|
||||
}
|
||||
|
||||
if(interlaced == INTERLACED){
|
||||
if(field == FIELD)
|
||||
g->height *= 2;
|
||||
g->dh *= 2;
|
||||
g->starty = (g->starty-1)*2;
|
||||
}
|
||||
g->magh = 3;
|
||||
g->magv = 0;
|
||||
|
||||
g->xoff = 2048<<4;
|
||||
g->yoff = 2048<<4;
|
||||
g->xmax = g->width - 1;
|
||||
g->ymax = g->height - 1;
|
||||
g->psm = PSMCT32;
|
||||
g->depth = 32;
|
||||
g->bpp = 4;
|
||||
// g->psm = PSMCT24;
|
||||
// g->depth = 24;
|
||||
// g->bpp = 4;
|
||||
g->zpsm = PSMCZ32;
|
||||
g->zdepth = 32;
|
||||
g->zbpp = 4;
|
||||
g->zmax = 0x0FFFFFFFF;
|
||||
g->currentMemPtr = 0;
|
||||
g->activeFb = 0;
|
||||
g->visibleFb = 0;
|
||||
|
||||
g->ztest = 1;
|
||||
g->zfunc = ZTST_GREATER;
|
||||
g->blend.enable = 0;
|
||||
g->shadingmethod = IIP_GOURAUD;
|
||||
|
||||
for(i = 0; i < 2; i++){
|
||||
g->fbAddr[i] = g->currentMemPtr;
|
||||
g->currentMemPtr += g->width*g->height*g->bpp;
|
||||
}
|
||||
g->zbAddr = g->currentMemPtr;
|
||||
g->currentMemPtr += g->width*g->height*g->zbpp;
|
||||
}
|
||||
|
||||
void
|
||||
gsInit(void)
|
||||
{
|
||||
struct GsState *g = gsCurState;
|
||||
int addr0, addr1;
|
||||
|
||||
g->visibleFb = 0;
|
||||
g->activeFb = 1;
|
||||
printf("%d %d\n", g->fbAddr[0], g->fbAddr[1]);
|
||||
addr0 = g->fbAddr[g->visibleFb]/4/2048;
|
||||
addr1 = g->fbAddr[g->activeFb]/4/2048;
|
||||
|
||||
GS_RESET();
|
||||
__asm__("sync.p; nop");
|
||||
SET_REG64(GS_CSR, 0);
|
||||
GsPutIMR(0xff00);
|
||||
SetGsCrt(g->interlaced, g->mode, g->field);
|
||||
|
||||
SET_REG64(GS_PMODE, MAKE_GS_PMODE(0, 1, 0, 1, 0, 0xFF));
|
||||
SET_REG64(GS_DISPFB2, MAKE_GS_DISPFB(addr0, g->width/64, g->psm, 0, 0));
|
||||
SET_REG64(GS_DISPFB1, MAKE_GS_DISPFB(addr0, g->width/64, g->psm, 0, 0));
|
||||
SET_REG64(GS_DISPLAY2, MAKE_GS_DISPLAY(g->startx, g->starty,
|
||||
g->magh, g->magv,
|
||||
g->dw-1, g->dh-1));
|
||||
SET_REG64(GS_DISPLAY1, MAKE_GS_DISPLAY(g->startx, g->starty,
|
||||
g->magh, g->magv,
|
||||
g->dw-1, g->dh-1));
|
||||
SET_REG64(GS_BGCOLOR, MAKE_GS_BGCOLOR(100, 100, 100));
|
||||
|
||||
GIF_BEGIN_PACKET(gifDmaBuf);
|
||||
GIF_TAG(gifDmaBuf, 7, 1, 0, 0, 0, 1, 0x0e);
|
||||
GIF_DATA_AD(gifDmaBuf, GS_PRMODECONT, MAKE_GS_PRMODECONT(1));
|
||||
GIF_DATA_AD(gifDmaBuf, GS_FRAME_1,
|
||||
MAKE_GS_FRAME(addr1, g->width/64, g->psm, 0));
|
||||
GIF_DATA_AD(gifDmaBuf, GS_ZBUF_1,
|
||||
MAKE_GS_ZBUF(g->zbAddr/4/2048, g->zpsm, 0));
|
||||
GIF_DATA_AD(gifDmaBuf, GS_XYOFFSET_1,
|
||||
MAKE_GS_XYOFFSET(g->xoff, g->yoff));
|
||||
GIF_DATA_AD(gifDmaBuf, GS_SCISSOR_1,
|
||||
MAKE_GS_SCISSOR(0, g->xmax, 0, g->ymax));
|
||||
GIF_DATA_AD(gifDmaBuf, GS_TEST_1,
|
||||
MAKE_GS_TEST(0, 0, 0, 0, 0, 0, g->ztest, g->zfunc));
|
||||
GIF_DATA_AD(gifDmaBuf, GS_COLCLAMP, MAKE_GS_COLCLAMP(1));
|
||||
GIF_SEND_PACKET(gifDmaBuf);
|
||||
}
|
||||
|
||||
void
|
||||
gsUpdateContext(void)
|
||||
{
|
||||
GsState *gs = gsCurState;
|
||||
GIF_BEGIN_PACKET(gifDmaBuf);
|
||||
GIF_TAG(gifDmaBuf, 2, 1, 0, 0, 0, 1, 0x0e);
|
||||
GIF_DATA_AD(gifDmaBuf, GS_TEST_1,
|
||||
MAKE_GS_TEST(0, 0, 0, 0, 0, 0, gs->ztest, gs->zfunc));
|
||||
GIF_DATA_AD(gifDmaBuf, GS_ALPHA_1,
|
||||
MAKE_GS_ALPHA(gs->blend.a, gs->blend.b, gs->blend.c,
|
||||
gs->blend.d, gs->blend.fix));
|
||||
GIF_SEND_PACKET(gifDmaBuf);
|
||||
}
|
||||
|
||||
void
|
||||
gsPollVsynch(void)
|
||||
{
|
||||
volatile uint64 *csr = (uint64 *) GS_CSR;
|
||||
*csr &= 8;
|
||||
while(!(*csr & 8));
|
||||
}
|
||||
|
||||
void
|
||||
gsFlip(void)
|
||||
{
|
||||
struct GsState *g = gsCurState;
|
||||
g->activeFb = (g->activeFb+1) & 1;
|
||||
g->visibleFb = (g->visibleFb+1) & 1;
|
||||
gsPollVsynch();
|
||||
gsSelectActiveFb(g->activeFb);
|
||||
gsSelectVisibleFb(g->visibleFb);
|
||||
}
|
||||
|
||||
void
|
||||
gsSelectActiveFb(int n)
|
||||
{
|
||||
struct GsState *g = gsCurState;
|
||||
int addr;
|
||||
|
||||
addr = g->fbAddr[n]/4/2048;
|
||||
GIF_BEGIN_PACKET(gifDmaBuf);
|
||||
GIF_TAG(gifDmaBuf, 1, 1, 0, 0, 0, 1, 0x0e);
|
||||
GIF_DATA_AD(gifDmaBuf, GS_FRAME_1,
|
||||
MAKE_GS_FRAME(addr, g->width/64, g->psm, 0));
|
||||
GIF_SEND_PACKET(gifDmaBuf);
|
||||
}
|
||||
|
||||
void
|
||||
gsSelectVisibleFb(int n)
|
||||
{
|
||||
struct GsState *g = gsCurState;
|
||||
int addr;
|
||||
|
||||
addr = g->fbAddr[n]/4/2048;
|
||||
SET_REG64(GS_DISPFB2, MAKE_GS_DISPFB(addr, g->width/64, g->psm, 0, 0));
|
||||
}
|
||||
|
||||
void
|
||||
gsClear(void)
|
||||
{
|
||||
struct GsState *gs = gsCurState;
|
||||
uint16 x, y;
|
||||
int r = gs->clearcol & 0xFF;
|
||||
int g = (gs->clearcol >> 8) & 0xFF;
|
||||
int b = (gs->clearcol >> 16) & 0xFF;
|
||||
int a = (gs->clearcol >> 24) & 0xFF;
|
||||
|
||||
x = (gs->width << 4) + gs->xoff;
|
||||
y = (gs->height << 4) + gs->yoff;
|
||||
|
||||
GIF_BEGIN_PACKET(gifDmaBuf);
|
||||
GIF_TAG(gifDmaBuf, 6, 1, 0, 0, 0, 1, 0x0e);
|
||||
/* clear z-buffer too */
|
||||
GIF_DATA_AD(gifDmaBuf, GS_TEST_1,
|
||||
MAKE_GS_TEST(0, 0, 0, 0, 0, 0, 1, ZTST_ALWAYS));
|
||||
GIF_DATA_AD(gifDmaBuf, GS_PRIM,
|
||||
MAKE_GS_PRIM(PRIM_SPRITE, 0, 0, 0, 0, 0, 0, 0, 0));
|
||||
GIF_DATA_AD(gifDmaBuf, GS_RGBAQ,
|
||||
MAKE_GS_RGBAQ(r, g, b, a, 0));
|
||||
GIF_DATA_AD(gifDmaBuf, GS_XYZ2, MAKE_GS_XYZ(0, 0, 0));
|
||||
GIF_DATA_AD(gifDmaBuf, GS_XYZ2, MAKE_GS_XYZ(x, y, 0));
|
||||
/* re-enable z-test */
|
||||
GIF_DATA_AD(gifDmaBuf, GS_TEST_1,
|
||||
MAKE_GS_TEST(0, 0, 0, 0, 0, 0, gs->ztest, gs->zfunc));
|
||||
GIF_SEND_PACKET(gifDmaBuf);
|
||||
}
|
||||
|
||||
void
|
||||
gsNormalizedToScreen(float *v1, uint32 *v2)
|
||||
{
|
||||
struct GsState *g = gsCurState;
|
||||
uint64 d;
|
||||
|
||||
d = g->zmax & 0xFFFFFFFF;
|
||||
v2[0] = (1.0f+v1[0])*g->width/2;
|
||||
v2[1] = (1.0f-v1[1])*g->height/2;
|
||||
v2[2] = (1.0f-v1[2])*d/2;
|
||||
}
|
||||
|
||||
void
|
||||
drawrect(uint16 x1, uint16 y1, uint16 x2, uint16 y2, uint32 col)
|
||||
{
|
||||
struct GsState *gs = gsCurState;
|
||||
x1 = (x1<<4) + gs->xoff;
|
||||
y1 = (y1<<4) + gs->yoff;
|
||||
x2 = (x2<<4) + gs->xoff;
|
||||
y2 = (y2<<4) + gs->yoff;
|
||||
int r = col & 0xFF;
|
||||
int g = (col >> 8) & 0xFF;
|
||||
int b = (col >> 16) & 0xFF;
|
||||
int a = (col >> 24) & 0xFF;
|
||||
|
||||
GIF_BEGIN_PACKET(gifDmaBuf);
|
||||
GIF_TAG(gifDmaBuf, 4, 1, 0, 0, 0, 1, 0x0e);
|
||||
GIF_DATA_AD(gifDmaBuf, GS_PRIM,
|
||||
MAKE_GS_PRIM(PRIM_SPRITE, 0, 0, 0,
|
||||
gs->blend.enable, 0, 0, 0, 0));
|
||||
GIF_DATA_AD(gifDmaBuf, GS_RGBAQ,
|
||||
MAKE_GS_RGBAQ(r, g, b, a, 0));
|
||||
GIF_DATA_AD(gifDmaBuf, GS_XYZ2, MAKE_GS_XYZ(x1, y1, 0));
|
||||
GIF_DATA_AD(gifDmaBuf, GS_XYZ2, MAKE_GS_XYZ(x2, y2, 0));
|
||||
GIF_SEND_PACKET(gifDmaBuf);
|
||||
}
|
||||
|
||||
/*
|
||||
void
|
||||
drawdata(float *data, int vertexCount)
|
||||
{
|
||||
struct GsState *g = gsCurState;
|
||||
int i;
|
||||
float *verts, *colors;
|
||||
Vector4f vf;
|
||||
uint32 vi[3];
|
||||
uint8 c[4];
|
||||
|
||||
verts = &data[0];
|
||||
colors = &data[vertexCount*3];
|
||||
|
||||
GIF_BEGIN_PACKET(gifDmaBuf);
|
||||
GIF_TAG(gifDmaBuf, vertexCount, 1, 1,
|
||||
MAKE_GS_PRIM(PRIM_TRI,IIP_GOURAUD,0,0,0,0,0,0,0), 0, 2, 0x51);
|
||||
|
||||
for (i = 0; i < vertexCount; i++) {
|
||||
vec4fCopy(vf, &verts[i*3]);
|
||||
vf[3] = 1.0f;
|
||||
|
||||
matMultVec(mathModelViewMat, vf);
|
||||
matMultVec(mathProjectionMat, vf);
|
||||
vf[0] /= vf[3];
|
||||
vf[1] /= vf[3];
|
||||
vf[2] /= vf[3];
|
||||
|
||||
gsNormalizedToScreen(vf, vi);
|
||||
|
||||
vi[0] = ((vi[0]*16) + g->xoff) & 0xFFFF;
|
||||
vi[1] = ((vi[1]*16) + g->yoff) & 0xFFFF;
|
||||
|
||||
c[0] = colors[i*4+0];
|
||||
c[1] = colors[i*4+1];
|
||||
c[2] = colors[i*4+2];
|
||||
c[3] = colors[i*4+3];
|
||||
|
||||
GIF_DATA_RGBAQ(gifDmaBuf, c[0], c[1], c[2], c[3]);
|
||||
GIF_DATA_XYZ2(gifDmaBuf, vi[0], vi[1], vi[2], 0);
|
||||
}
|
||||
GIF_SEND_PACKET(gifDmaBuf);
|
||||
}
|
||||
*/
|
||||
484
tests/ps2/gs.h
Executable file
484
tests/ps2/gs.h
Executable file
@ -0,0 +1,484 @@
|
||||
#ifndef GS_H
|
||||
#define GS_H
|
||||
#include "ps2.h"
|
||||
#include "ee_regs.h"
|
||||
|
||||
typedef struct GsState GsState;
|
||||
struct GsState {
|
||||
int32 mode, interlaced, field;
|
||||
int32 width, height;
|
||||
int32 startx, starty;
|
||||
int32 dw, dh;
|
||||
int32 magh, magv;
|
||||
int32 xoff, yoff;
|
||||
int32 xmax, ymax;
|
||||
int32 psm;
|
||||
int32 depth;
|
||||
int32 bpp;
|
||||
int32 zpsm;
|
||||
int32 zdepth;
|
||||
int32 zbpp;
|
||||
int32 zmax;
|
||||
int32 currentMemPtr;
|
||||
uint32 fbAddr[2];
|
||||
uint32 zbAddr;
|
||||
|
||||
int32 visibleFb;
|
||||
int32 activeFb;
|
||||
|
||||
uint32 clearcol;
|
||||
|
||||
int32 ztest;
|
||||
int32 zfunc;
|
||||
struct {
|
||||
int32 enable;
|
||||
int32 a, b, c, d;
|
||||
int32 fix;
|
||||
} blend;
|
||||
int32 shadingmethod;
|
||||
};
|
||||
|
||||
extern GsState *gsCurState;
|
||||
|
||||
void gsDumpState(void);
|
||||
void gsInitState(uint16 interlaced,
|
||||
uint16 mode, uint16 field);
|
||||
void gsInit(void);
|
||||
void gsUpdateContext(void);
|
||||
void gsSelectVisibleFb(int n);
|
||||
void gsSelectActiveFb(int n);
|
||||
void gsFlip(void);
|
||||
void gsClear(void);
|
||||
void gsNormalizedToScreen(float *v1, uint32 *v2);
|
||||
|
||||
void drawrect(uint16 x1, uint16 y1, uint16 x2, uint16 y2, uint32 col);
|
||||
//void drawdata(float *data, int vertexCount);
|
||||
|
||||
|
||||
#define NTSC 2
|
||||
#define PAL 3
|
||||
#define DTV480P 0x50 //(use with NONINTERLACED, FRAME)
|
||||
|
||||
#define NONINTERLACED 0
|
||||
#define INTERLACED 1
|
||||
|
||||
#define FIELD 0
|
||||
#define FRAME 1
|
||||
|
||||
#define PSMCT32 0
|
||||
#define PSMCT24 1
|
||||
#define PSMCT16 2
|
||||
#define PSMCT16S 10
|
||||
#define PS_GPU24 18
|
||||
|
||||
#define PSMCZ32 0
|
||||
#define PSMCZ24 1
|
||||
#define PSMCZ16 2
|
||||
#define PSMCZ16S 10
|
||||
|
||||
#define ZTST_NEVER 0
|
||||
#define ZTST_ALWAYS 1
|
||||
#define ZTST_GREATER 2
|
||||
#define ZTST_GEQUAL 3
|
||||
|
||||
#define PRIM_POINT 0
|
||||
#define PRIM_LINE 1
|
||||
#define PRIM_LINE_STRIP 2
|
||||
#define PRIM_TRI 3
|
||||
#define PRIM_TRI_STRIP 4
|
||||
#define PRIM_TRI_FAN 5
|
||||
#define PRIM_SPRITE 6
|
||||
#define PRIM_NO_SPEC 7
|
||||
#define IIP_FLAT 0
|
||||
#define IIP_GOURAUD 1
|
||||
|
||||
/*
|
||||
* GS General Purpose Registers
|
||||
*/
|
||||
|
||||
#define GS_PRIM 0x00
|
||||
#define GS_RGBAQ 0x01
|
||||
#define GS_ST 0x02
|
||||
#define GS_UV 0x03
|
||||
#define GS_XYZF2 0x04
|
||||
#define GS_XYZ2 0x05
|
||||
#define GS_TEX0_1 0x06
|
||||
#define GS_TEX0_2 0x07
|
||||
#define GS_CLAMP_1 0x08
|
||||
#define GS_CLAMP_2 0x09
|
||||
#define GS_FOG 0x0a
|
||||
#define GS_XYZF3 0x0c
|
||||
#define GS_XYZ3 0x0d
|
||||
#define GS_TEX1_1 0x14
|
||||
#define GS_TEX1_2 0x15
|
||||
#define GS_TEX2_1 0x16
|
||||
#define GS_TEX2_2 0x17
|
||||
#define GS_XYOFFSET_1 0x18
|
||||
#define GS_XYOFFSET_2 0x19
|
||||
#define GS_PRMODECONT 0x1a
|
||||
#define GS_PRMODE 0x1b
|
||||
#define GS_TEXCLUT 0x1c
|
||||
#define GS_SCANMSK 0x22
|
||||
#define GS_MIPTBP1_1 0x34
|
||||
#define GS_MIPTBP1_2 0x35
|
||||
#define GS_MIPTBP2_1 0x36
|
||||
#define GS_MIPTBP2_2 0x37
|
||||
#define GS_TEXA 0x3b
|
||||
#define GS_FOGCOL 0x3d
|
||||
#define GS_TEXFLUSH 0x3f
|
||||
#define GS_SCISSOR_1 0x40
|
||||
#define GS_SCISSOR_2 0x41
|
||||
#define GS_ALPHA_1 0x42
|
||||
#define GS_ALPHA_2 0x43
|
||||
#define GS_DIMX 0x44
|
||||
#define GS_DTHE 0x45
|
||||
#define GS_COLCLAMP 0x46
|
||||
#define GS_TEST_1 0x47
|
||||
#define GS_TEST_2 0x48
|
||||
#define GS_PABE 0x49
|
||||
#define GS_FBA_1 0x4a
|
||||
#define GS_FBA_2 0x4b
|
||||
#define GS_FRAME_1 0x4c
|
||||
#define GS_FRAME_2 0x4d
|
||||
#define GS_ZBUF_1 0x4e
|
||||
#define GS_ZBUF_2 0x4f
|
||||
#define GS_BITBLTBUF 0x50
|
||||
#define GS_TRXPOS 0x51
|
||||
#define GS_TRXREG 0x52
|
||||
#define GS_TRXDIR 0x53
|
||||
#define GS_HWREG 0x54
|
||||
#define GS_SIGNAL 0x60
|
||||
#define GS_FINISH 0x61
|
||||
#define GS_LABEL 0x62
|
||||
|
||||
#define MAKE_GS_PRIM(PRIM,IIP,TME,FGE,ABE,AA1,FST,CTXT,FIX) \
|
||||
(BIT64(PRIM, 0) | \
|
||||
BIT64(IIP, 3) | \
|
||||
BIT64(TME, 4) | \
|
||||
BIT64(FGE, 5) | \
|
||||
BIT64(ABE, 6) | \
|
||||
BIT64(AA1, 7) | \
|
||||
BIT64(FST, 8) | \
|
||||
BIT64(CTXT, 9) | \
|
||||
BIT64(FIX, 10))
|
||||
|
||||
#define MAKE_GS_RGBAQ(R,G,B,A,Q) \
|
||||
(BIT64(R, 0) | \
|
||||
BIT64(G, 8) | \
|
||||
BIT64(B, 16) | \
|
||||
BIT64(A, 24) | \
|
||||
BIT64(Q, 32))
|
||||
|
||||
#define MAKE_GS_ST(S,T) \
|
||||
(BIT64(S, 0) | \
|
||||
BIT64(T, 32))
|
||||
|
||||
#define MAKE_GS_UV(U,V) \
|
||||
(BIT64(U, 0) | \
|
||||
BIT64(V, 16))
|
||||
|
||||
#define MAKE_GS_XYZF(X,Y,Z,F) \
|
||||
(BIT64(X, 0) | \
|
||||
BIT64(Y, 16) | \
|
||||
BIT64(Z, 32) | \
|
||||
BIT64(F, 56))
|
||||
|
||||
#define MAKE_GS_XYZ(X,Y,Z) \
|
||||
(BIT64(X, 0) | \
|
||||
BIT64(Y, 16) | \
|
||||
BIT64(Z, 32))
|
||||
|
||||
#define MAKE_GS_TEX0(TBP0,TBW,PSM,TW,TH,TCC,TFX,CBP,CPSM,CSM,CSA,CLD) \
|
||||
(BIT64(TBP0, 0) | \
|
||||
BIT64(TBW, 14) | \
|
||||
BIT64(PSM, 20) | \
|
||||
BIT64(TW, 26) | \
|
||||
BIT64(TH, 30) | \
|
||||
BIT64(TCC, 34) | \
|
||||
BIT64(TFX, 35) | \
|
||||
BIT64(CBP, 37) | \
|
||||
BIT64(CPSM, 51) | \
|
||||
BIT64(CSM, 55) | \
|
||||
BIT64(CSA, 56) | \
|
||||
BIT64(CSD, 61))
|
||||
|
||||
#define MAKE_GS_CLAMP(WMS,WMT,MINU,MAXU,MINV,MAXV) \
|
||||
(BIT64(WMS, 0) | \
|
||||
BIT64(WMT, 2) | \
|
||||
BIT64(MINU, 4) | \
|
||||
BIT64(MAXU, 14) | \
|
||||
BIT64(MINV, 24) | \
|
||||
BIT64(MAXV, 34))
|
||||
|
||||
#define MAKE_GS_FOG(F) \
|
||||
(BIT64(F, 56))
|
||||
|
||||
#define MAKE_GS_TEX1(LCM,MXL,MMAG,MMIN,MTBA,L,K) \
|
||||
(BIT64(LCM, 0) | \
|
||||
BIT64(MXL, 2) | \
|
||||
BIT64(MMAG, 5) | \
|
||||
BIT64(MMIN, 6) | \
|
||||
BIT64(MTBA, 9) | \
|
||||
BIT64(L, 19) | \
|
||||
BIT64(K, 32))
|
||||
|
||||
#define MAKE_GS_TEX2(PSM,CBP,CPSM,CSM,CSA,CLD) \
|
||||
(BIT64(PSM, 20) | \
|
||||
BIT64(CBP, 37) | \
|
||||
BIT64(CPSM, 51) | \
|
||||
BIT64(CSM, 55) | \
|
||||
BIT64(CSA, 56) | \
|
||||
BIT64(CLD, 61))
|
||||
|
||||
#define MAKE_GS_XYOFFSET(OFX,OFY) \
|
||||
(BIT64(OFX, 0) | \
|
||||
BIT64(OFY, 32))
|
||||
|
||||
#define MAKE_GS_PRMODECONT(AC) \
|
||||
(BIT64(AC, 0))
|
||||
|
||||
#define MAKE_GS_PRMODE(IIP,TME,FGE,ABE,AA1,FST,CTXT,FIX) \
|
||||
(BIT64(IIP, 3) | \
|
||||
BIT64(TME, 4) | \
|
||||
BIT64(FGE, 5) | \
|
||||
BIT64(ABE, 6) | \
|
||||
BIT64(AA1, 7) | \
|
||||
BIT64(FST, 8) | \
|
||||
BIT64(CTXT, 9) | \
|
||||
BIT64(FIX, 10))
|
||||
|
||||
#define MAKE_GS_TEXCLUT(CBW,COU,COV) \
|
||||
(BIT64(CBW, 0) | \
|
||||
BIT64(COU, 6) | \
|
||||
BIT64(COV, 12))
|
||||
|
||||
#define MAKE_GS_SCANMSK(MSK) \
|
||||
(BIT64(MSK, 0))
|
||||
|
||||
#define MAKE_GS_MIPTBP1(TBP1,TBW1,TBP2,TBW2,TBP3,TBW3) \
|
||||
(BIT64(TBP1, 0) | \
|
||||
BIT64(TBW1, 14) | \
|
||||
BIT64(TBP2, 20) | \
|
||||
BIT64(TBW2, 34) | \
|
||||
BIT64(TBP3, 40) | \
|
||||
BIT64(TBW3, 54))
|
||||
|
||||
#define MAKE_GS_MIPTBP2(TBP4,TBW4,TBP5,TBW5,TBP6,TBW6) \
|
||||
(BIT64(TBP4, 0) | \
|
||||
BIT64(TBW4, 14) | \
|
||||
BIT64(TBP5, 20) | \
|
||||
BIT64(TBW5, 34) | \
|
||||
BIT64(TBP6, 40) | \
|
||||
BIT64(TBW6, 54))
|
||||
|
||||
#define MAKE_GS_TEXA(TA0,AEM,TA1) \
|
||||
(BIT64(TA0, 0) | \
|
||||
BIT64(AEM, 15) | \
|
||||
BIT64(TA1, 32))
|
||||
|
||||
#define MAKE_GS_FOGCOL(FCR,FCG,FCB) \
|
||||
(BIT64(FCR, 0) | \
|
||||
BIT64(FCG, 8) | \
|
||||
BIT64(FCB, 16))
|
||||
|
||||
/* GS_TEXFLUSH */
|
||||
|
||||
#define MAKE_GS_SCISSOR(SCAX0,SCAX1,SCAY0,SCAY1) \
|
||||
(BIT64(SCAX0, 0) | \
|
||||
BIT64(SCAX1, 16) | \
|
||||
BIT64(SCAY0, 32) | \
|
||||
BIT64(SCAY1, 48))
|
||||
|
||||
#define MAKE_GS_ALPHA(A,B,C,D,FIX) \
|
||||
(BIT64(A, 0) | \
|
||||
BIT64(B, 2) | \
|
||||
BIT64(C, 4) | \
|
||||
BIT64(D, 6) | \
|
||||
BIT64(FIX, 32))
|
||||
|
||||
#define MAKE_GS_DIMX(DM00,DM01,DM02,DM03, \
|
||||
DM10,DM11,DM12,DM13, \
|
||||
DM20,DM21,DM22,DM23, \
|
||||
DM30,DM31,DM32,DM33) \
|
||||
(BIT64(DM00, 0) | \
|
||||
BIT64(DM01, 4) | \
|
||||
BIT64(DM02, 8) | \
|
||||
BIT64(DM03, 12) | \
|
||||
BIT64(DM10, 16) | \
|
||||
BIT64(DM11, 20) | \
|
||||
BIT64(DM12, 24) | \
|
||||
BIT64(DM13, 28) | \
|
||||
BIT64(DM20, 32) | \
|
||||
BIT64(DM21, 36) | \
|
||||
BIT64(DM22, 40) | \
|
||||
BIT64(DM23, 44) | \
|
||||
BIT64(DM30, 48) | \
|
||||
BIT64(DM31, 52) | \
|
||||
BIT64(DM32, 56) | \
|
||||
BIT64(DM33, 60))
|
||||
|
||||
#define MAKE_GS_DITHE(DTHE) \
|
||||
(BIT64(DTHE, 0))
|
||||
|
||||
#define MAKE_GS_COLCLAMP(CLAMP) \
|
||||
(BIT64(CLAMP, 0))
|
||||
|
||||
#define MAKE_GS_TEST(ATE,ATST,AREF,AFAIL,DATE,DATM,ZTE,ZTST) \
|
||||
(BIT64(ATE, 0) | \
|
||||
BIT64(ATST, 1) | \
|
||||
BIT64(AREF, 4) | \
|
||||
BIT64(AFAIL, 12) | \
|
||||
BIT64(DATE, 14) | \
|
||||
BIT64(DATM, 15) | \
|
||||
BIT64(ZTE, 16) | \
|
||||
BIT64(ZTST, 17))
|
||||
|
||||
#define MAKE_GS_PABE(PABE) \
|
||||
(BIT64(PABE, 0))
|
||||
|
||||
#define MAKE_GS_FBA(FBA) \
|
||||
(BIT64(FBA, 0))
|
||||
|
||||
#define MAKE_GS_FRAME(FBP,FBW,PSM,FBMSK) \
|
||||
(BIT64(FBP, 0) | \
|
||||
BIT64(FBW, 16) | \
|
||||
BIT64(PSM, 24) | \
|
||||
BIT64(FBMSK, 32))
|
||||
|
||||
#define MAKE_GS_ZBUF(ZBP,PSM,ZMSK) \
|
||||
(BIT64(ZBP, 0) | \
|
||||
BIT64(PSM, 24) | \
|
||||
BIT64(ZMSK, 32))
|
||||
|
||||
#define MAKE_GS_BITBLTBUF(SBP,SBW,SPSM,DBP,DBW,DPSM) \
|
||||
(BIT64(SBP, 0) | \
|
||||
BIT64(SBW, 16) | \
|
||||
BIT64(SPSM, 24) | \
|
||||
BIT64(DBP, 32) | \
|
||||
BIT64(DBW, 48) | \
|
||||
BIT64(DPSM, 56))
|
||||
|
||||
#define MAKE_GS_TRXPOS(SSAX,SSAY,DSAX,DSAY,DIR) \
|
||||
(BIT64(SSAX, 0) | \
|
||||
BIT64(SSAY, 16) | \
|
||||
BIT64(DSAX, 32) | \
|
||||
BIT64(DSAY, 48) | \
|
||||
BIT64(DIR, 59))
|
||||
|
||||
#define MAKE_GS_TRXREG(RRW,RRH) \
|
||||
(BIT64(RRW, 0) | \
|
||||
BIT64(RRH, 32))
|
||||
|
||||
#define MAKE_GS_TRXDIR(XDIR) \
|
||||
(BIT64(XDIR, 0))
|
||||
|
||||
#define MAKE_GS_HWREG(DATA) \
|
||||
(BIT64(DATA, 0))
|
||||
|
||||
#define MAKE_GS_SIGNAL(ID,IDMSK) \
|
||||
(BIT64(ID, 0) | \
|
||||
BIT64(IDMSK, 32))
|
||||
|
||||
/* GS_FINISH */
|
||||
|
||||
#define MAKE_GS_LABEL(ID,IDMSK) \
|
||||
(BIT64(ID, 0) | \
|
||||
BIT64(IDMSK, 32))
|
||||
|
||||
|
||||
/*
|
||||
* No documentation about these:
|
||||
* GS_SRFSH
|
||||
* GS_SYNCH1
|
||||
* GS_SYNCH2
|
||||
* GS_SYNCV
|
||||
*/
|
||||
|
||||
#define MAKE_GS_PMODE(EN1,EN2,MMOD,AMOD,SLBG,ALP) \
|
||||
(BIT64(EN1, 0) | \
|
||||
BIT64(EN2, 1) | \
|
||||
BIT64(1, 2) | \
|
||||
BIT64(MMOD, 5) | \
|
||||
BIT64(AMOD, 6) | \
|
||||
BIT64(SLBG, 7) | \
|
||||
BIT64(ALP, 8))
|
||||
|
||||
#define MAKE_GS_SMODE(INT,FFMD,DPMS) \
|
||||
(BIT64(INT, 0) | \
|
||||
BIT64(FFMD, 1) | \
|
||||
BIT64(DPMS, 2))
|
||||
|
||||
#define MAKE_GS_DISPFB(FBP,FBW,PSM,DBX,DBY) \
|
||||
(BIT64(FBP, 0) | \
|
||||
BIT64(FBW, 9) | \
|
||||
BIT64(PSM, 15) | \
|
||||
BIT64(DBX, 32) | \
|
||||
BIT64(DBY, 43))
|
||||
|
||||
#define MAKE_GS_DISPLAY(DX,DY,MAGH,MAGV,DW,DH) \
|
||||
(BIT64(DX, 0) | \
|
||||
BIT64(DY, 12) | \
|
||||
BIT64(MAGH, 23) | \
|
||||
BIT64(MAGV, 27) | \
|
||||
BIT64(DW, 32) | \
|
||||
BIT64(DH, 44))
|
||||
|
||||
#define MAKE_GS_EXTBUF(EXBP,EXBW,FBIN,WFFMD,EMODE,EMODC,WDX,WDY) \
|
||||
(BIT64(EXBP, 0) | \
|
||||
BIT64(EXBW, 14) | \
|
||||
BIT64(FBIN, 20) | \
|
||||
BIT64(WFFMD, 22) | \
|
||||
BIT64(EMODA, 23) | \
|
||||
BIT64(EMODC, 25) | \
|
||||
BIT64(WDX, 32) | \
|
||||
BIT64(WDY, 43))
|
||||
|
||||
#define MAKE_GS_EXTDATA(SX,SY,SMPH,SMPV,WW,WH) \
|
||||
(BIT64(SX, 0) | \
|
||||
BIT64(SY, 12) | \
|
||||
BIT64(SMPH, 23) | \
|
||||
BIT64(SMPV, 27) | \
|
||||
BIT64(WW, 32) | \
|
||||
BIT64(WH, 44))
|
||||
|
||||
#define MAKE_GS_EXTWRITE(WRITE) \
|
||||
(BIT64(WRITE, 0))
|
||||
|
||||
#define MAKE_GS_BGCOLOR(R,G,B) \
|
||||
(BIT64(R, 0) | \
|
||||
BIT64(G, 8) | \
|
||||
BIT64(B, 16))
|
||||
|
||||
#define MAKE_GS_CSR(SIGNAL,FINISH,HSINT,VSINT,EDWINT,FLUSH,RESET,NFIELD,\
|
||||
FIELD,FIFO,REV,ID) \
|
||||
(BIT64(SIGNAL, 0) | \
|
||||
BIT64(FINISH, 1) | \
|
||||
BIT64(HSINT, 2) | \
|
||||
BIT64(VSINT, 3) | \
|
||||
BIT64(EDWINT, 4) | \
|
||||
BIT64(FLUSH, 8) | \
|
||||
BIT64(RESET, 9) | \
|
||||
BIT64(NFIELD, 12) | \
|
||||
BIT64(FIELD, 13) | \
|
||||
BIT64(FIFO, 14) | \
|
||||
BIT64(REV, 16) | \
|
||||
BIT64(ID, 24))
|
||||
|
||||
#define MAKE_GS_IMR(SIGMSK,FINISHMSK,HSMSK,VSMSK,EDWMSK) \
|
||||
(BIT64(SIGMSK, 8) | \
|
||||
BIT64(FINISHMSK, 9) | \
|
||||
BIT64(HSMSK, 10) | \
|
||||
BIT64(VSMSK, 11) | \
|
||||
BIT64(EDWMSK, 12))
|
||||
|
||||
#define MAKE_GS_BUSDIR(DIR) \
|
||||
(BIT64(DIR, 0))
|
||||
|
||||
#define MAKE_GS_SIGLBLID(SIGID,LBLID) \
|
||||
(BIT64(SIGID, 0) | \
|
||||
BIT64(LBLID, 32))
|
||||
|
||||
#define GS_RESET() \
|
||||
SET_REG64(GS_CSR, BIT64(1, 9))
|
||||
|
||||
#endif
|
||||
94
tests/ps2/light.vu
Normal file
94
tests/ps2/light.vu
Normal file
@ -0,0 +1,94 @@
|
||||
; Ambient light:
|
||||
NOP LQ VF26, ambientLight(VI00)
|
||||
NOP XITOP VI01
|
||||
NOP IADDIU VI03, VI12, 1
|
||||
Ambloop:
|
||||
NOP LQ VF03, 0(VI03) ; output color
|
||||
NOP NOP
|
||||
NOP NOP
|
||||
NOP NOP
|
||||
ITOF0 VF03, VF03 NOP
|
||||
NOP NOP
|
||||
NOP NOP
|
||||
NOP NOP
|
||||
ADD VF03, VF03, VF26 NOP
|
||||
NOP NOP
|
||||
NOP NOP
|
||||
NOP NOP
|
||||
FTOI0 VF03, VF03 NOP
|
||||
NOP IADDI VI01, VI01, -1
|
||||
NOP IADDIU VI03, VI03, 2 ; numOutAttribs
|
||||
NOP IBNE VI01, VI00, Ambloop
|
||||
NOP SQ VF03, -2(VI03) ; numOutAttribs
|
||||
; end amblight
|
||||
|
||||
; Direct Light
|
||||
NOP LQ VF26, lightDir(VI00)
|
||||
NOP XITOP VI01
|
||||
NOP XTOP VI02
|
||||
NOP IADDIU VI03, VI12, 1
|
||||
SUB.xyz VF26, VF00, VF26 NOP
|
||||
Dirloop:
|
||||
NOP LQ VF01, 3(VI02); ; normal
|
||||
NOP LQ VF02, 0(VI03); ; output color
|
||||
NOP NOP
|
||||
NOP NOP
|
||||
MUL VF03, VF01, VF26 NOP
|
||||
ITOF0 VF02, VF02 NOP
|
||||
NOP NOP
|
||||
NOP NOP
|
||||
ADDy.x VF03, VF03, VF03y NOP
|
||||
NOP NOP
|
||||
NOP NOP
|
||||
NOP NOP
|
||||
ADDz.x VF03, VF03, VF03z NOP
|
||||
NOP NOP
|
||||
NOP NOP
|
||||
NOP NOP
|
||||
MAX.x VF03, VF00, VF03 NOP ; clamp to 0
|
||||
NOP[I] LOI 255
|
||||
NOP NOP
|
||||
NOP NOP
|
||||
MULi.x VF03, VF03, I NOP
|
||||
NOP NOP
|
||||
NOP NOP
|
||||
NOP NOP
|
||||
ADDx.xyz VF02, VF02, VF03x NOP
|
||||
NOP NOP
|
||||
NOP NOP
|
||||
NOP NOP
|
||||
FTOI0 VF02, VF02 NOP
|
||||
NOP IADDI VI01, VI01, -1
|
||||
NOP IADDIU VI02, VI02, numInAttribs
|
||||
NOP IADDIU VI03, VI03, 2 ; numOutAttribs
|
||||
NOP IBNE VI01, VI00, Dirloop
|
||||
NOP SQ VF02, -2(VI03) ; numOutAttribs
|
||||
; end dirlight
|
||||
|
||||
; Material color and clamp
|
||||
NOP LQ VF27, matColor(VI00)
|
||||
NOP XITOP VI01
|
||||
NOP IADDIU VI03, VI12, 1
|
||||
Colorloop:
|
||||
NOP LQ VF03, 0(VI03)
|
||||
NOP NOP
|
||||
NOP NOP
|
||||
NOP NOP
|
||||
ITOF0 VF03, VF03 NOP
|
||||
NOP NOP
|
||||
NOP NOP
|
||||
NOP NOP
|
||||
MUL VF03, VF03, VF27 NOP
|
||||
NOP[I] LOI 255
|
||||
NOP NOP
|
||||
NOP NOP
|
||||
MINIi VF03, VF03, I NOP
|
||||
NOP NOP
|
||||
NOP NOP
|
||||
NOP NOP
|
||||
FTOI0 VF03, VF03 NOP
|
||||
NOP IADDI VI01, VI01, -1
|
||||
NOP IADDIU VI03, VI03, 2 ; numOutAttribs
|
||||
NOP IBNE VI01, VI00, Colorloop
|
||||
NOP SQ VF03, -2(VI03) ; numOutAttribs
|
||||
; end material color
|
||||
202
tests/ps2/main.cpp
Executable file
202
tests/ps2/main.cpp
Executable file
@ -0,0 +1,202 @@
|
||||
#include <fstream>
|
||||
|
||||
#include <stdio.h>
|
||||
#include "ps2.h"
|
||||
#include "dma.h"
|
||||
#include "gif.h"
|
||||
#include "gs.h"
|
||||
|
||||
#include "math.h"
|
||||
#include "mesh.h"
|
||||
|
||||
#include <rw.h>
|
||||
#include <src/gtaplg.h>
|
||||
|
||||
using namespace std;
|
||||
|
||||
extern uint32 MyDmaPacket[];
|
||||
extern Matrix vuMat;
|
||||
extern float vuOffset[];
|
||||
extern uint64 vuGIFtag[];
|
||||
extern float vuMatcolor[];
|
||||
extern float vuSurfProps[];
|
||||
extern uint32 vuGeometry[];
|
||||
extern uint32 mpgCall[];
|
||||
extern uint32 geometryCall[];
|
||||
extern uint32 defaultPipe[];
|
||||
extern uint32 skinPipe[];
|
||||
|
||||
Rw::Clump *clump;
|
||||
|
||||
void
|
||||
drawAtomic(Rw::Atomic *atomic)
|
||||
{
|
||||
Rw::Geometry *geo = atomic->geometry;
|
||||
assert(geo->instData != NULL);
|
||||
Rw::Ps2::InstanceDataHeader *instData =
|
||||
(Rw::Ps2::InstanceDataHeader*)geo->instData;
|
||||
|
||||
atomic->frame->updateLTM();
|
||||
matMult(vuMat, atomic->frame->ltm);
|
||||
for(int i = 0; i < instData->numMeshes; i++){
|
||||
if(instData->instanceMeshes[i].arePointersFixed == 0)
|
||||
Rw::Ps2::fixDmaOffsets(&instData->instanceMeshes[i]);
|
||||
geometryCall[1] = (uint32)instData->instanceMeshes[i].data;
|
||||
|
||||
vuGIFtag[0] = MAKE_GIF_TAG(0,1,1,0xC,0,2);
|
||||
vuGIFtag[1] = 0x41;
|
||||
vuMatcolor[0] = 1.0f;
|
||||
vuMatcolor[1] = 1.0f;
|
||||
vuMatcolor[2] = 1.0f;
|
||||
vuMatcolor[3] = 0.5f;
|
||||
Rw::Skin *skin =
|
||||
*PLUGINOFFSET(Rw::Skin*, geo, Rw::SkinGlobals.offset);
|
||||
if(Rw::SkinGlobals.offset && skin){
|
||||
geometryCall[3] = 0x020000DC;
|
||||
mpgCall[1] = (uint32)skinPipe;
|
||||
}else{
|
||||
geometryCall[3] = 0x02000114;
|
||||
mpgCall[1] = (uint32)defaultPipe;
|
||||
}
|
||||
|
||||
SET_REG32(D1_QWC, 0x00);
|
||||
SET_REG32(D1_TADR, (uint)MyDmaPacket & 0x0FFFFFFF);
|
||||
FlushCache(0);
|
||||
SET_REG32(D1_CHCR, MAKE_DN_CHCR(1, 1, 0, 1, 0, 1));
|
||||
DMA_WAIT(D1_CHCR);
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
void
|
||||
draw(void)
|
||||
{
|
||||
Matrix m;
|
||||
static float rot = 0.0f;
|
||||
|
||||
gsClear();
|
||||
|
||||
matMakeIdentity(mathModelViewMat);
|
||||
matTranslate(mathModelViewMat, 0.0f, 0.0f, -34.0f);
|
||||
// matTranslate(mathModelViewMat, 0.0f, 0.0f, -10.0f);
|
||||
// matTranslate(mathModelViewMat, 0.0f, 0.0f, -8.0f);
|
||||
matRotateX(mathModelViewMat, rot);
|
||||
matRotateY(mathModelViewMat, rot);
|
||||
matRotateZ(mathModelViewMat, rot);
|
||||
matInverse(mathNormalMat, mathModelViewMat);
|
||||
|
||||
matCopy(vuMat, mathProjectionMat);
|
||||
matMult(vuMat, mathModelViewMat);
|
||||
|
||||
for(int i = 0; i < clump->numAtomics; i++){
|
||||
char *name = PLUGINOFFSET(char, clump->atomicList[i]->frame,
|
||||
Rw::NodeNameOffset);
|
||||
if(strstr(name, "_dam") || strstr(name, "_vlo"))
|
||||
continue;
|
||||
matCopy(m, vuMat);
|
||||
drawAtomic(clump->atomicList[i]);
|
||||
matCopy(vuMat, m);
|
||||
}
|
||||
|
||||
rot += 0.01f;
|
||||
if(rot > 2*M_PI)
|
||||
rot -= 2*M_PI;
|
||||
}
|
||||
|
||||
int
|
||||
main()
|
||||
{
|
||||
GsState gss;
|
||||
gsCurState = &gss;
|
||||
|
||||
dmaReset(1);
|
||||
|
||||
// gsInitState(NONINTERLACED, PAL, FRAME);
|
||||
// gsInitState(INTERLACED, PAL, FRAME);
|
||||
gsInitState(INTERLACED, PAL, FIELD);
|
||||
gsCurState->clearcol = 0x80404040;
|
||||
|
||||
gsInit();
|
||||
printf("hallo\n");
|
||||
|
||||
Rw::RegisterMaterialRightsPlugin();
|
||||
Rw::RegisterMatFXPlugin();
|
||||
Rw::RegisterAtomicRightsPlugin();
|
||||
Rw::RegisterNodeNamePlugin();
|
||||
Rw::RegisterBreakableModelPlugin();
|
||||
Rw::RegisterExtraVertColorPlugin();
|
||||
Rw::Ps2::RegisterADCPlugin();
|
||||
Rw::RegisterSkinPlugin();
|
||||
Rw::RegisterNativeDataPlugin();
|
||||
// Rw::Ps2::RegisterNativeDataPlugin();
|
||||
Rw::RegisterMeshPlugin();
|
||||
|
||||
// Rw::StreamFile in;
|
||||
// in.open("host:player-vc-ps2.dff", "rb");
|
||||
|
||||
// FILE *cf = fopen("host:player-vc-ps2.dff", "rb");
|
||||
FILE *cf = fopen("host:od_newscafe_dy-ps2.dff", "rb");
|
||||
// FILE *cf = fopen("host:admiral-ps2.dff", "rb");
|
||||
assert(cf != NULL);
|
||||
fseek(cf, 0, SEEK_END);
|
||||
Rw::uint32 len = ftell(cf);
|
||||
fseek(cf, 0, SEEK_SET);
|
||||
Rw::uint8 *data = new Rw::uint8[len];
|
||||
fread(data, len, 1, cf);
|
||||
fclose(cf);
|
||||
Rw::StreamMemory in;
|
||||
in.open(data, len);
|
||||
|
||||
printf("opened file\n");
|
||||
Rw::FindChunk(&in, Rw::ID_CLUMP, NULL, NULL);
|
||||
printf("found chunk\n");
|
||||
clump = Rw::Clump::streamRead(&in);
|
||||
printf("read file\n");
|
||||
in.close();
|
||||
printf("closed file\n");
|
||||
delete[] data;
|
||||
|
||||
data = new Rw::uint8[256*1024];
|
||||
Rw::StreamMemory out;
|
||||
out.open(data, 0, 256*1024);
|
||||
clump->streamWrite(&out);
|
||||
// cf = fopen("host:out-ps2.dff", "wb");
|
||||
// assert(cf != NULL);
|
||||
// fwrite(data, out.getLength(), 1, cf);
|
||||
// fclose(cf);
|
||||
out.close();
|
||||
delete[] data;
|
||||
|
||||
// Rw::StreamFile out;
|
||||
// out.open("host:out-ps2.dff", "wb");
|
||||
// c->streamWrite(&out);
|
||||
// out.close();
|
||||
//
|
||||
// printf("wrote file\n");
|
||||
|
||||
vuOffset[0] = 2048.0f;
|
||||
vuOffset[1] = 2048.0f;
|
||||
|
||||
for(int i = 0; i < clump->numAtomics; i++){
|
||||
Rw::Atomic *a = clump->atomicList[i];
|
||||
char *name =
|
||||
PLUGINOFFSET(char, a->frame, Rw::NodeNameOffset);
|
||||
printf("%s\n", name);
|
||||
}
|
||||
|
||||
// gsDumpState();
|
||||
|
||||
// matPerspective(mathProjectionMat, 60.0f, (float)gss.width/gss.height,
|
||||
// matPerspective(mathProjectionMat, 60.0f, (float)gss.width/gss.dh,
|
||||
// matPerspective(mathProjectionMat, 60.0f, 4.0/3.0, 1.0f, 100.0f);
|
||||
// matPerspective(mathProjectionMat, 60.0f, 16.0/9.0, 1.0f, 100.0f);
|
||||
matPerspective2(mathProjectionMat, 60.0f, 4.0/3.0, gss.width,gss.height,
|
||||
1.0f, 100.0f, 16777216, 1);
|
||||
|
||||
for(;;){
|
||||
draw();
|
||||
gsFlip();
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
238
tests/ps2/math.cpp
Executable file
238
tests/ps2/math.cpp
Executable file
@ -0,0 +1,238 @@
|
||||
#include <stdio.h>
|
||||
#include <math.h>
|
||||
#include "math.h"
|
||||
|
||||
Matrix mathModelViewMat;
|
||||
Matrix mathNormalMat;
|
||||
Matrix mathProjectionMat;
|
||||
|
||||
void
|
||||
matDump(Matrix m)
|
||||
{
|
||||
int i, j;
|
||||
#define M(i,j) m[i*4+j]
|
||||
for (i = 0; i < 4; i++) {
|
||||
for (j = 0; j < 4; j++)
|
||||
printf("%f ", M(j,i));
|
||||
printf("\n");
|
||||
}
|
||||
#undef M
|
||||
printf("\n");
|
||||
}
|
||||
|
||||
void
|
||||
matMakeIdentity(Matrix m)
|
||||
{
|
||||
int i, j;
|
||||
for (i = 0; i < 4; i++)
|
||||
for (j = 0; j < 4; j++)
|
||||
m[i*4+j] = (i == j) ? 1.0f : 0.0f;
|
||||
}
|
||||
|
||||
void
|
||||
matCopy(Matrix m1, Matrix m2)
|
||||
{
|
||||
int i;
|
||||
for (i = 0; i < 16; i++)
|
||||
m1[i] = m2[i];
|
||||
}
|
||||
|
||||
void
|
||||
matMult(Matrix m1, Matrix m2)
|
||||
{
|
||||
int i, j;
|
||||
Matrix newmat;
|
||||
#define M1(i,j) m1[i*4+j]
|
||||
#define M2(i,j) m2[i*4+j]
|
||||
#define NEW(i,j) newmat[i*4+j]
|
||||
for (i = 0; i < 4; i++)
|
||||
for (j = 0; j < 4; j++)
|
||||
NEW(i,j) = M1(0,j)*M2(i,0)
|
||||
+ M1(1,j)*M2(i,1)
|
||||
+ M1(2,j)*M2(i,2)
|
||||
+ M1(3,j)*M2(i,3);
|
||||
#undef M1
|
||||
#undef M2
|
||||
#undef NEW
|
||||
matCopy(m1, newmat);
|
||||
}
|
||||
|
||||
void
|
||||
matMultVec(Matrix m, Vector4f v)
|
||||
{
|
||||
int i;
|
||||
Vector4f newmat;
|
||||
#define M(i,j) m[i*4+j]
|
||||
for (i = 0; i < 4; i++)
|
||||
newmat[i] = M(0,i)*v[0]
|
||||
+ M(1,i)*v[1]
|
||||
+ M(2,i)*v[2]
|
||||
+ M(3,i)*v[3];
|
||||
#undef M
|
||||
vec4fCopy(v, newmat);
|
||||
}
|
||||
|
||||
void
|
||||
matInverse(Matrix m1, Matrix m2)
|
||||
{
|
||||
float det;
|
||||
|
||||
#define N(i,j) m1[i*4+j]
|
||||
#define M(i,j) m2[i*4+j]
|
||||
det = M(0,0)*(M(2,2)*M(1,1) - M(1,2)*M(2,1))
|
||||
- M(0,1)*(M(2,2)*M(1,0) - M(1,2)*M(2,0))
|
||||
+ M(0,2)*(M(2,1)*M(1,0) - M(1,1)*M(2,0));
|
||||
matMakeIdentity(m1);
|
||||
N(0,0) = (M(2,2)*M(1,1) - M(1,2)*M(2,1))/det;
|
||||
N(0,1) = (M(1,2)*M(2,0) - M(2,2)*M(1,0))/det;
|
||||
N(0,2) = (M(2,1)*M(1,0) - M(1,1)*M(2,0))/det;
|
||||
N(1,0) = (M(0,2)*M(2,1) - M(2,2)*M(0,1))/det;
|
||||
N(1,1) = (M(2,2)*M(0,0) - M(0,2)*M(2,0))/det;
|
||||
N(1,2) = (M(0,1)*M(2,0) - M(2,1)*M(0,0))/det;
|
||||
N(2,0) = (M(1,2)*M(0,1) - M(0,2)*M(1,1))/det;
|
||||
N(2,1) = (M(0,2)*M(1,0) - M(1,2)*M(0,0))/det;
|
||||
N(2,2) = (M(1,1)*M(0,0) - M(0,1)*M(1,0))/det;
|
||||
#undef M
|
||||
#undef N
|
||||
}
|
||||
|
||||
void
|
||||
vec4fCopy(Vector4f v1, Vector4f v2)
|
||||
{
|
||||
v1[0] = v2[0];
|
||||
v1[1] = v2[1];
|
||||
v1[2] = v2[2];
|
||||
v1[3] = v2[3];
|
||||
}
|
||||
|
||||
float
|
||||
vec3fDot(Vector3f v1, Vector3f v2)
|
||||
{
|
||||
return v1[0]*v2[0] + v1[1]*v2[1] + v1[2]*v2[2];
|
||||
}
|
||||
|
||||
void
|
||||
vec3fNormalize(Vector3f v)
|
||||
{
|
||||
float d;
|
||||
|
||||
d = sqrtf(v[0]*v[0] + v[1]*v[1] + v[2]*v[2]);
|
||||
v[0] /= d;
|
||||
v[1] /= d;
|
||||
v[2] /= d;
|
||||
}
|
||||
|
||||
void
|
||||
matRotateX(Matrix m, float ang)
|
||||
{
|
||||
Matrix rot;
|
||||
matMakeIdentity(rot);
|
||||
#define M(i,j) rot[i*4+j]
|
||||
M(1,1) = cosf(ang);
|
||||
M(1,2) = sinf(ang);
|
||||
M(2,1) = -sinf(ang);
|
||||
M(2,2) = cosf(ang);
|
||||
#undef M
|
||||
matMult(m, rot);
|
||||
}
|
||||
|
||||
void
|
||||
matRotateY(Matrix m, float ang)
|
||||
{
|
||||
Matrix rot;
|
||||
matMakeIdentity(rot);
|
||||
#define M(i,j) rot[i*4+j]
|
||||
M(0,0) = cosf(ang);
|
||||
M(2,0) = sinf(ang);
|
||||
M(0,2) = -sinf(ang);
|
||||
M(2,2) = cosf(ang);
|
||||
#undef M
|
||||
matMult(m, rot);
|
||||
}
|
||||
|
||||
void
|
||||
matRotateZ(Matrix m, float ang)
|
||||
{
|
||||
Matrix rot;
|
||||
matMakeIdentity(rot);
|
||||
#define M(i,j) rot[i*4+j]
|
||||
M(0,0) = cosf(ang);
|
||||
M(0,1) = sinf(ang);
|
||||
M(1,0) = -sinf(ang);
|
||||
M(1,1) = cosf(ang);
|
||||
#undef M
|
||||
matMult(m, rot);
|
||||
}
|
||||
|
||||
void
|
||||
matTranslate(Matrix m, float x, float y, float z)
|
||||
{
|
||||
Matrix trans;
|
||||
matMakeIdentity(trans);
|
||||
#define M(i,j) trans[i*4+j]
|
||||
M(3,0) = x;
|
||||
M(3,1) = y;
|
||||
M(3,2) = z;
|
||||
#undef M
|
||||
matMult(m, trans);
|
||||
}
|
||||
|
||||
void
|
||||
matFrustum2(Matrix m, float l, float r, float xl, float xr,
|
||||
float b, float t, float yb, float yt,
|
||||
float n, float f, float zn, float zf)
|
||||
{
|
||||
matMakeIdentity(m);
|
||||
#define M(i,j) m[i*4+j]
|
||||
M(0,0) = ((xr-xl)*n)/(r-l);
|
||||
M(1,1) = ((yt-yb)*n)/(t-b);
|
||||
M(2,0) = (l*xr-r*xl)/(r-l);
|
||||
M(2,1) = (b*yt-t*yb)/(t-b);
|
||||
M(2,2) = -(f*zf+n*zn)/(f-n);
|
||||
M(2,3) = -1.0f;
|
||||
M(3,2) = (zn-zf)*f*n/(f-n);
|
||||
M(3,3) = 0.0f;
|
||||
#undef M
|
||||
}
|
||||
|
||||
void
|
||||
matFrustum(Matrix m, float l, float r, float b, float t,
|
||||
float n, float f)
|
||||
{
|
||||
matMakeIdentity(m);
|
||||
#define M(i,j) m[i*4+j]
|
||||
M(0,0) = (2.0f*n)/(r-l);
|
||||
M(1,1) = (2.0f*n)/(t-b);
|
||||
M(2,0) = (r+l)/(r-l);
|
||||
M(2,1) = (t+b)/(t-b);
|
||||
M(2,2) = -(f+n)/(f-n);
|
||||
M(2,3) = -1.0f;
|
||||
M(3,2) = -2.0f*f*n/(f-n);
|
||||
M(3,3) = 0.0f;
|
||||
#undef M
|
||||
}
|
||||
|
||||
void
|
||||
matPerspective2(Matrix m, float fov, float ratio, float width, float height,
|
||||
float n, float f, float znear, float zfar)
|
||||
{
|
||||
float r, t;
|
||||
|
||||
r = n*tanf(fov*M_PI/360.0f);
|
||||
t = r/ratio;
|
||||
|
||||
matFrustum2(m, -r, r, 0, width,
|
||||
-t, t, height, 0,
|
||||
n, f, znear, zfar);
|
||||
}
|
||||
|
||||
void
|
||||
matPerspective(Matrix m, float fov, float ratio, float n, float f)
|
||||
{
|
||||
float r, t;
|
||||
|
||||
r = n*tanf(fov*M_PI/360.0f);
|
||||
t = r/ratio;
|
||||
|
||||
matFrustum(m, -r, r, -t, t, n, f);
|
||||
}
|
||||
37
tests/ps2/math.h
Executable file
37
tests/ps2/math.h
Executable file
@ -0,0 +1,37 @@
|
||||
#ifndef MATH_H
|
||||
#define MATH_H
|
||||
#include "ps2.h"
|
||||
|
||||
typedef float Matrix[16];
|
||||
typedef float Vector2f[2];
|
||||
typedef float Vector3f[3];
|
||||
typedef float Vector4f[4];
|
||||
typedef uint8 Vector4b[4];
|
||||
|
||||
extern Matrix mathModelViewMat;
|
||||
extern Matrix mathNormalMat;
|
||||
extern Matrix mathProjectionMat;
|
||||
|
||||
void matDump(Matrix m);
|
||||
void matMakeIdentity(Matrix m);
|
||||
void matCopy(Matrix m1, Matrix m2);
|
||||
void matMult(Matrix m1, Matrix m2);
|
||||
void matMultVec(Matrix m, Vector4f v);
|
||||
void vec4fCopy(Vector4f v1, Vector4f v2);
|
||||
float vec3fDot(Vector3f v1, Vector3f v2);
|
||||
void vec3fNormalize(Vector3f v);
|
||||
void matRotateX(Matrix m, float ang);
|
||||
void matRotateY(Matrix m, float ang);
|
||||
void matRotateZ(Matrix m, float ang);
|
||||
void matFrustum2(Matrix m, float l, float r, float xl, float xr,
|
||||
float b, float t, float yb, float yt,
|
||||
float n, float f, float zn, float zf);
|
||||
void matFrustum(Matrix m, float l, float r, float b, float t,
|
||||
float n, float f);
|
||||
void matPerspective2(Matrix m, float fov, float ratio, float width, float height,
|
||||
float n, float f, float znear, float zfar);
|
||||
void matPerspective(Matrix m, float fov, float ratio, float n, float f);
|
||||
void matTranslate(Matrix m, float x, float y, float z);
|
||||
void matInverse(Matrix m1, Matrix m2);
|
||||
|
||||
#endif
|
||||
135
tests/ps2/mesh.cpp
Executable file
135
tests/ps2/mesh.cpp
Executable file
@ -0,0 +1,135 @@
|
||||
#include <kernel.h>
|
||||
#include <stdio.h>
|
||||
#include "ps2.h"
|
||||
#include "gs.h"
|
||||
#include "gif.h"
|
||||
|
||||
#include "math.h"
|
||||
#include "mesh.h"
|
||||
|
||||
//Mesh testmesh =
|
||||
// #include "test.msh"
|
||||
//
|
||||
//Mesh playermesh =
|
||||
// #include "player.msh"
|
||||
|
||||
GIF_DECLARE_PACKET(meshGifBuf, 256)
|
||||
|
||||
void meshDump(Mesh *m)
|
||||
{
|
||||
// int i;
|
||||
|
||||
printf("primitive: %d\n"
|
||||
"attribs: %d\n"
|
||||
"vertexCount: %d\n", m->primitive, m->attribs, m->vertexCount);
|
||||
printf("vertices:\n");
|
||||
|
||||
/*
|
||||
for (i = 0; i < m->vertexCount; i++) {
|
||||
printf("%f %f %f\n", m->vertices[i][0],
|
||||
m->vertices[i][1],
|
||||
m->vertices[i][2]);
|
||||
}
|
||||
*/
|
||||
}
|
||||
|
||||
void meshDraw(Mesh *m)
|
||||
{
|
||||
struct GsState *g = gsCurState;
|
||||
int i, j;
|
||||
Vector4f vf;
|
||||
Vector4f n;
|
||||
Vector4f lightdir = {1.0f, 1.0f, 1.0f };
|
||||
float intens;
|
||||
uint32 vi[3];
|
||||
uint8 c[4];
|
||||
int blockCount;
|
||||
int vertexCount;
|
||||
int blockVertCount;
|
||||
int vertexOffset;
|
||||
uint64 regs, numRegs;
|
||||
uint64 prim;
|
||||
int ind;
|
||||
|
||||
vec3fNormalize(lightdir);
|
||||
|
||||
if (m->attribs & MESHATTR_INDEXED)
|
||||
vertexCount = m->indexCount;
|
||||
else
|
||||
vertexCount = m->vertexCount;
|
||||
blockCount = vertexCount/39 + ((vertexCount%39) ? 1 : 0);
|
||||
|
||||
regs = 0x5; // XYZ
|
||||
numRegs = 1;
|
||||
if (m->attribs & MESHATTR_COLORS || m->attribs & MESHATTR_NORMALS) {
|
||||
regs = (regs << 4) | 0x1; // RGBAQ
|
||||
numRegs++;
|
||||
}
|
||||
// TODO: texcoords and normals
|
||||
|
||||
prim = MAKE_GS_PRIM(m->primitive,IIP_GOURAUD,0,0,0,0,0,0,0);
|
||||
|
||||
vertexOffset = 0;
|
||||
for (i = 0; i < blockCount; i++) {
|
||||
blockVertCount = 39;
|
||||
if (i == blockCount-1) {
|
||||
blockVertCount = vertexCount % 39;
|
||||
if (blockVertCount == 0)
|
||||
blockVertCount = 39;
|
||||
}
|
||||
|
||||
if (m->primitive == PRIM_TRI_STRIP && vertexOffset > 0) {
|
||||
vertexOffset -= 2;
|
||||
blockVertCount += 2;
|
||||
}
|
||||
|
||||
GIF_BEGIN_PACKET(meshGifBuf);
|
||||
GIF_TAG(meshGifBuf,blockVertCount,1,1,prim,0,numRegs,regs);
|
||||
for (j = 0; j < blockVertCount; j++) {
|
||||
if (m->attribs & MESHATTR_INDEXED)
|
||||
ind = m->indices[j + vertexOffset];
|
||||
else
|
||||
ind = j + vertexOffset;
|
||||
vec4fCopy(vf, m->vertices[ind]);
|
||||
vf[3] = 1.0f;
|
||||
|
||||
matMultVec(mathModelViewMat, vf);
|
||||
matMultVec(mathProjectionMat, vf);
|
||||
vf[0] /= vf[3];
|
||||
vf[1] /= vf[3];
|
||||
vf[2] /= vf[3];
|
||||
|
||||
gsNormalizedToScreen(vf, vi);
|
||||
|
||||
vi[0] = ((vi[0]*16) + g->xoff) & 0xFFFF;
|
||||
vi[1] = ((vi[1]*16) + g->yoff) & 0xFFFF;
|
||||
|
||||
if (m->attribs & MESHATTR_COLORS) {
|
||||
c[0] = m->colors[ind][0];
|
||||
c[1] = m->colors[ind][1];
|
||||
c[2] = m->colors[ind][2];
|
||||
c[3] = m->colors[ind][3];
|
||||
|
||||
GIF_DATA_RGBAQ(meshGifBuf,c[0],c[1],c[2],c[3]);
|
||||
} else if (m->attribs & MESHATTR_NORMALS) {
|
||||
vec4fCopy(n, m->normals[ind]);
|
||||
|
||||
matMultVec(mathNormalMat, n);
|
||||
vec3fNormalize(n);
|
||||
intens = vec3fDot(n, lightdir);
|
||||
intens = intens > 0.0f ? intens : 0.0f;
|
||||
|
||||
c[0] = intens * 255.0f;
|
||||
c[1] = intens * 0.0f;
|
||||
c[2] = intens * 255.0f;
|
||||
c[3] = 128.0f;
|
||||
|
||||
GIF_DATA_RGBAQ(meshGifBuf,c[0],c[1],c[2],c[3]);
|
||||
}
|
||||
GIF_DATA_XYZ2(meshGifBuf,vi[0],vi[1],vi[2],0);
|
||||
}
|
||||
|
||||
GIF_SEND_PACKET(meshGifBuf);
|
||||
vertexOffset += blockVertCount;
|
||||
}
|
||||
}
|
||||
43
tests/ps2/mesh.h
Executable file
43
tests/ps2/mesh.h
Executable file
@ -0,0 +1,43 @@
|
||||
#ifndef MESH_H
|
||||
#define MESH_H
|
||||
|
||||
#include "ps2.h"
|
||||
#include "math.h"
|
||||
|
||||
enum meshAttribs {
|
||||
MESHATTR_VERTICES = 0x1,
|
||||
MESHATTR_NORMALS = 0x2,
|
||||
MESHATTR_COLORS = 0x4,
|
||||
MESHATTR_TEXCOORDS = 0x8,
|
||||
MESHATTR_INDEXED = 0x10
|
||||
};
|
||||
|
||||
typedef struct Mesh Mesh;
|
||||
struct Mesh {
|
||||
/*
|
||||
Vector3f *vertices;
|
||||
Vector3f *normals;
|
||||
Vector4b *colors;
|
||||
Vector2f *texCoords;
|
||||
*/
|
||||
int primitive;
|
||||
enum meshAttribs attribs;
|
||||
|
||||
int vertexCount;
|
||||
float **vertices;
|
||||
float **normals;
|
||||
uint8 **colors;
|
||||
float **texCoords;
|
||||
|
||||
int indexCount;
|
||||
int *indices;
|
||||
|
||||
};
|
||||
|
||||
void meshDump(Mesh *m);
|
||||
void meshDraw(Mesh *m);
|
||||
|
||||
extern Mesh testmesh;
|
||||
extern Mesh playermesh;
|
||||
|
||||
#endif
|
||||
40
tests/ps2/mips_regs.h
Executable file
40
tests/ps2/mips_regs.h
Executable file
@ -0,0 +1,40 @@
|
||||
#ifndef MIPS_MIPS_REGS_H
|
||||
#define REGS_H
|
||||
|
||||
/*
|
||||
* MIPS Registers
|
||||
*/
|
||||
|
||||
#define zero $0
|
||||
#define at $1
|
||||
#define v0 $2
|
||||
#define v1 $3
|
||||
#define a0 $4
|
||||
#define a1 $5
|
||||
#define a2 $6
|
||||
#define a3 $7
|
||||
#define t0 $8
|
||||
#define t1 $9
|
||||
#define t2 $10
|
||||
#define t3 $11
|
||||
#define t4 $12
|
||||
#define t5 $13
|
||||
#define t6 $14
|
||||
#define t7 $15
|
||||
#define s0 $16
|
||||
#define s1 $17
|
||||
#define s2 $18
|
||||
#define s3 $19
|
||||
#define s4 $20
|
||||
#define s5 $21
|
||||
#define s6 $22
|
||||
#define s7 $23
|
||||
#define t8 $24
|
||||
#define t9 $25
|
||||
#define k0 $26
|
||||
#define k1 $27
|
||||
#define gp $28
|
||||
#define sp $29
|
||||
#define fp $30
|
||||
#define ra $31
|
||||
#endif
|
||||
35
tests/ps2/ps2.h
Executable file
35
tests/ps2/ps2.h
Executable file
@ -0,0 +1,35 @@
|
||||
#ifndef PS2_H
|
||||
#define PS2_H
|
||||
|
||||
typedef char int8;
|
||||
typedef short int16;
|
||||
typedef int int32;
|
||||
typedef long int64;
|
||||
typedef int int128 __attribute__ ((mode (TI)));
|
||||
|
||||
typedef unsigned char uint8;
|
||||
typedef unsigned short uint16;
|
||||
typedef unsigned int uint32;
|
||||
typedef unsigned long uint64;
|
||||
typedef unsigned int uint128 __attribute__ ((mode (TI)));
|
||||
|
||||
#define BIT32(a,b) \
|
||||
((uint32) (a) << (b))
|
||||
|
||||
#define BIT64(a,b) \
|
||||
((uint64) (a) << (b))
|
||||
|
||||
#define BIT128(a,b) \
|
||||
((uint128) (a) << (b))
|
||||
/*
|
||||
#ifndef NULL
|
||||
#define NULL ((void *)0)
|
||||
#endif
|
||||
|
||||
#define FALSE 0
|
||||
#define TRUE (!FALSE)
|
||||
*/
|
||||
|
||||
#define FTOI4(x) ((int16)(x)*16.0f)
|
||||
|
||||
#endif
|
||||
91
tests/ps2/skinpipe.dsm
Normal file
91
tests/ps2/skinpipe.dsm
Normal file
@ -0,0 +1,91 @@
|
||||
.global skinPipe
|
||||
|
||||
.equ vertexTop, 0x2d0
|
||||
.equ numInAttribs, 5
|
||||
.equ numOutAttribs, 3
|
||||
.equ numOutBuf, 2
|
||||
.equ vertCount, ((vertexTop-numOutBuf)/(numInAttribs*2+numOutAttribs*numOutBuf))
|
||||
.equ offset, (vertCount*numInAttribs)
|
||||
.equ outBuf1, (2*offset)
|
||||
.equ outSize, ((vertexTop-outBuf1-2)/2)
|
||||
.equ outBuf2, (outBuf1+outSize)
|
||||
|
||||
.equ lightDir, 0x3d0
|
||||
.equ matrix, 0x3f0
|
||||
.equ screenOffset, 0x3f9
|
||||
.equ gifTag, 0x3fa
|
||||
.equ matColor, 0x3fb
|
||||
.equ ambientLight, 0x3fd
|
||||
|
||||
.balign 16,0
|
||||
skinPipe:
|
||||
DMAret *
|
||||
MPG 0, *
|
||||
.vu
|
||||
Start:
|
||||
NOP LQ VF25, screenOffset(VI00)
|
||||
NOP LQ VF28, matrix(VI00)
|
||||
NOP LQ VF29, matrix+1(VI00)
|
||||
NOP LQ VF30, matrix+2(VI00)
|
||||
NOP LQ VF31, matrix+3(VI00)
|
||||
NOP IADDIU VI12, VI00, outBuf1
|
||||
NOP IADDIU VI13, VI00, outBuf2
|
||||
Cnt:
|
||||
NOP XTOP VI02 ; input pointer
|
||||
NOP LQ VF01, gifTag(VI00)
|
||||
NOP XITOP VI01 ; vertex count
|
||||
NOP IADDIU VI05, VI00, 0x4000
|
||||
NOP IADD VI05, VI05, VI05
|
||||
NOP IOR VI05, VI05, VI01
|
||||
NOP SQ VF01, 0(VI12)
|
||||
NOP ISW.x VI05, 0(VI12)
|
||||
NOP IADDIU VI03, VI12, 1 ; output pointer
|
||||
|
||||
Loop:
|
||||
NOP LQI VF01, (VI02++) ; vertex
|
||||
NOP LQI VF02, (VI02++) ; UV - skip
|
||||
NOP LQI VF02, (VI02++) ; color
|
||||
NOP LQI VF03, (VI02++) ; normal
|
||||
NOP IADDIU VI02, VI02, 1 ; skip weights
|
||||
|
||||
MULAw.xyzw ACC, VF31, VF00w NOP
|
||||
MADDAx.xyzw ACC, VF28, VF01x NOP
|
||||
MADDAy.xyzw ACC, VF29, VF01y NOP
|
||||
MADDz.xyzw VF01, VF30, VF01z NOP
|
||||
ITOF0 VF02, VF02 NOP
|
||||
ITOF0[I] VF03, VF03 LOI 0.0078125 ; - normal scale
|
||||
NOP NOP
|
||||
NOP DIV Q, VF00w, VF01w
|
||||
NOP WAITQ
|
||||
MULq VF01, VF01, Q NOP ; perspective division
|
||||
MULi VF03, VF03, I NOP ; scale normal
|
||||
NOP NOP
|
||||
NOP NOP
|
||||
SUB.w VF01, VF01, VF01 NOP
|
||||
NOP SQ VF03, -2(VI02) ; store scaled normal
|
||||
NOP NOP
|
||||
NOP NOP
|
||||
ADD.xy VF01, VF01, VF25 NOP
|
||||
NOP NOP
|
||||
NOP NOP
|
||||
FTOI0 VF02, VF02 NOP
|
||||
FTOI4 VF01, VF01 NOP
|
||||
NOP NOP
|
||||
NOP IADDI VI01, VI01, -1
|
||||
NOP SQI VF02, (VI03++) ; color
|
||||
NOP SQI VF01, (VI03++) ; vertex
|
||||
NOP IBNE VI01, VI00, Loop
|
||||
NOP NOP
|
||||
|
||||
.include "light.vu"
|
||||
|
||||
NOP XGKICK VI12
|
||||
NOP IADD VI15,VI00,VI12
|
||||
NOP IADD VI12,VI00,VI13
|
||||
NOP[E] IADD VI13,VI00,VI15
|
||||
NOP NOP
|
||||
NOP B Cnt
|
||||
NOP NOP
|
||||
|
||||
.EndMPG
|
||||
.EndDmaData
|
||||
57
tests/ps2/vu.dsm
Normal file
57
tests/ps2/vu.dsm
Normal file
@ -0,0 +1,57 @@
|
||||
.data
|
||||
.global MyDmaPacket
|
||||
.global vuMat
|
||||
.global vuOffset
|
||||
.global vuGIFtag
|
||||
.global vuMatcolor
|
||||
.global vuSurfProps
|
||||
.global mpgCall
|
||||
.global geometryCall
|
||||
|
||||
.align 4
|
||||
|
||||
MyDmaPacket:
|
||||
DMAcnt *
|
||||
.EndDmaData
|
||||
|
||||
mpgCall:
|
||||
DMAcall *, 0 ;vuProg
|
||||
.EndDmaData
|
||||
|
||||
DMAcnt *
|
||||
UNPACK 4, 4, V4_32, 0x3d0, *
|
||||
lightDir:
|
||||
.float 0.5, -0.5, -0.70710, 0.0
|
||||
.EndUnpack
|
||||
|
||||
UNPACK 4, 4, V4_32, 0x3f0, *
|
||||
vuMat:
|
||||
.float 0.0, 0.0, 0.0, 0.0
|
||||
.float 0.0, 0.0, 0.0, 0.0
|
||||
.float 0.0, 0.0, 0.0, 0.0
|
||||
.float 0.0, 0.0, 0.0, 0.0
|
||||
.EndUnpack
|
||||
|
||||
UNPACK 4, 4, V4_32, 0x3f9, *
|
||||
vuOffset:
|
||||
.float 0.0, 0.0, 0.0, 0.0
|
||||
vuGIFtag:
|
||||
.int 0x00008000, 0x2005C000, 0x0000000041, 0x00000000
|
||||
vuMatcolor:
|
||||
.float 1.0, 1.0, 1.0, 0.5
|
||||
vuSurfProps:
|
||||
.float 1.0, 1.0, 1.0, 1.0
|
||||
; .float 160, 160, 160, 0 ; some ambient light
|
||||
.float 20, 20, 20, 0 ; some ambient light
|
||||
; .float 0, 0, 0, 0
|
||||
.EndUnpack
|
||||
.EndDmaData
|
||||
|
||||
geometryCall:
|
||||
DMAcall *, 0 ;vuGeometry
|
||||
BASE 0
|
||||
OFFSET 0x0
|
||||
.EndDmaData
|
||||
|
||||
DMAend
|
||||
|
||||
Loading…
Reference in New Issue
Block a user