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Texture exchange functional

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jndean
2023-10-22 18:08:25 +00:00
parent b5e35b40a6
commit ab0be68a00
5 changed files with 249 additions and 157 deletions
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41
src/ipu/r_codelets.cpp
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@@ -49,6 +49,8 @@ struct
[[
poplar::constraint("region(*nonExecutableDummy) != region(*progBuf)"),
poplar::constraint("elem(*textureCache) != elem(*progBuf)"),
poplar::constraint("elem(*textureCache) != elem(*commsBuf)"),
poplar::constraint("elem(*progBuf) != elem(*commsBuf)"),
]]
R_RenderPlayerView_Vertex : public poplar::SupervisorVertex {
poplar::Input<poplar::Vector<unsigned char>> miscValues;
@@ -56,22 +58,21 @@ R_RenderPlayerView_Vertex : public poplar::SupervisorVertex {
poplar::InOut<poplar::Vector<
int, poplar::VectorLayout::SPAN, 4, true>> nonExecutableDummy;
poplar::InOut<poplar::Vector<unsigned>> progBuf;
poplar::InOut<poplar::Vector<unsigned>> commsBuf;
poplar::InOut<poplar::Vector<unsigned>> textureCache;
__SUPER__ void compute() {
assert(&frame[0] == I_VideoBuffer);
tileLocalProgBuf = &progBuf[0];
tileLocalCommsBuf = &commsBuf[0];
tileLocalTextureBuf = &textureCache[0];
// TMP
textureCache[0] = -1;
textureCache[1] = 1701;
IPU_R_RenderPlayerView_UnpackMiscValues(
(R_RenderPlayerView_MiscValues_t*) &miscValues[0]
);
R_RenderPlayerView(&players[displayplayer]);
IPU_R_RenderTileDone();
return;
}
};
@@ -92,31 +93,43 @@ class R_ExecuteSetViewSize_Vertex : public poplar::SupervisorVertex {
struct
[[
poplar::constraint("region(*dummy) != region(*progBuf)"),
poplar::constraint("region(*dummy) != region(*progBuf)"),
poplar::constraint("elem(*textureBuf) != elem(*progBuf)"),
poplar::constraint("elem(*textureBuf) != elem(*commsBuf)"),
poplar::constraint("elem(*progBuf) != elem(*commsBuf)"),
]]
R_FulfilColumnRequests_Vertex : public poplar::SupervisorVertex {
poplar::InOut<poplar::Vector<
int, poplar::VectorLayout::SPAN, 4, true>> dummy;
poplar::InOut<poplar::Vector<unsigned>> progBuf;
poplar::InOut<poplar::Vector<unsigned>> commsBuf;
poplar::Output<poplar::Vector<unsigned>> textureBuf;
__SUPER__ void compute() {
IPU_R_FulfilColumnRequest(&progBuf[0], &textureBuf[0]);
IPU_R_FulfilColumnRequest(&progBuf[0], &textureBuf[0], &commsBuf[0]);
}
};
struct R_InitTextureTile_Vertex : public poplar::SupervisorVertex {
struct
[[
poplar::constraint("region(*dummy) != region(*progBuf)"),
poplar::constraint("elem(*progBuf) != elem(*commsBuf)"),
]]
R_Sans_Vertex : public poplar::SupervisorVertex {
poplar::InOut<poplar::Vector<
int, poplar::VectorLayout::SPAN, 4, true>> dummy;
poplar::InOut<poplar::Vector<unsigned>> progBuf;
poplar::InOut<poplar::Vector<unsigned>> commsBuf;
__SUPER__ void compute() {
IPU_R_Sans(&progBuf[0], &commsBuf[0]);
}
};
struct R_InitTextureOrSans_Vertex : public poplar::SupervisorVertex {
poplar::Output<poplar::Vector<unsigned>> progBuf;
__SUPER__ void compute() {
IPU_R_InitTextureTile(&progBuf[0], progBuf.size());
}
};
struct R_Sans_Vertex : public poplar::SupervisorVertex {
__SUPER__ void compute() {
IPU_R_Sans(NULL, NULL);
}
};