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[GPU] Stub FlushCacheRange, increase size of shader memory

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wheremyfoodat 2022-10-09 19:48:51 +03:00
parent 4930c1a947
commit 5f7804e99f
3 changed files with 15 additions and 8 deletions
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14
include/PICA/shader.hpp
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@ -148,8 +148,8 @@ class PICAShader {
bool isCondTrue(u32 instruction);
public:
std::array<u32, 512> loadedShader; // Currently loaded & active shader
std::array<u32, 512> bufferedShader; // Shader to be transferred when the SH_CODETRANSFER_END reg gets written to
std::array<u32, 4096> loadedShader; // Currently loaded & active shader
std::array<u32, 4096> bufferedShader; // Shader to be transferred when the SH_CODETRANSFER_END reg gets written to
u32 entrypoint = 0; // Initial shader PC
u32 boolUniform;
@ -164,12 +164,12 @@ public:
// Theese functions are in the header to be inlined more easily, though with LTO I hope I'll be able to move them
void finalize() {
std::memcpy(&loadedShader[0], &bufferedShader[0], 512 * sizeof(u32));
std::memcpy(&loadedShader[0], &bufferedShader[0], 4096 * sizeof(u32));
}
void setBufferIndex(u32 index) {
if (index != 0) Helpers::panic("Is this register 9 or 11 bit?");
bufferIndex = (index >> 2) & 0x1ff;
if (index != 0) Helpers::panic("How many bits is the shader buffer index reg meant to be?");
bufferIndex = (index >> 2) & 0xfff;
}
void setOpDescriptorIndex(u32 index) {
@ -177,9 +177,9 @@ public:
}
void uploadWord(u32 word) {
if (bufferIndex >= 511) Helpers::panic("o no");
if (bufferIndex >= 4095) Helpers::panic("o no, shader upload overflew");
bufferedShader[bufferIndex++] = word;
bufferIndex &= 0x1ff;
bufferIndex &= 0xfff;
}
void uploadDescriptor(u32 word) {