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Clean up some getBits code

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wheremyfoodat 2023-06-10 13:22:34 +03:00
parent bf125bf2cf
commit b04ad7215b
2 changed files with 14 additions and 9 deletions
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21
include/PICA/shader.hpp
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@ -157,15 +157,16 @@ private:
u32 compSwizzle;
bool negate;
using namespace Helpers;
if constexpr (sourceIndex == 1) { // SRC1
negate = (Helpers::getBit<4>(opDescriptor)) != 0;
compSwizzle = Helpers::getBits<5, 8>(opDescriptor);
negate = (getBit<4>(opDescriptor)) != 0;
compSwizzle = getBits<5, 8>(opDescriptor);
} else if constexpr (sourceIndex == 2) { // SRC2
negate = (Helpers::getBit<13>(opDescriptor)) != 0;
compSwizzle = Helpers::getBits<14, 8>(opDescriptor);
negate = (getBit<13>(opDescriptor)) != 0;
compSwizzle = getBits<14, 8>(opDescriptor);
} else if constexpr (sourceIndex == 3) { // SRC3
negate = (Helpers::getBit<22>(opDescriptor)) != 0;
compSwizzle = Helpers::getBits<23, 8>(opDescriptor);
negate = (getBit<22>(opDescriptor)) != 0;
compSwizzle = getBits<23, 8>(opDescriptor);
}
// Iterate through every component of the swizzled vector in reverse order
@ -263,11 +264,13 @@ public:
}
void uploadIntUniform(int index, u32 word) {
using namespace Helpers;
auto& u = intUniforms[index];
u.x() = word & 0xff;
u.y() = Helpers::getBits<8, 8>(word);
u.z() = Helpers::getBits<16, 8>(word);
u.w() = Helpers::getBits<24, 8>(word);
u.y() = getBits<8, 8>(word);
u.z() = getBits<16, 8>(word);
u.w() = getBits<24, 8>(word);
}
void run();

2
src/core/PICA/dynapica/shader_rec_emitter_x64.cpp
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@ -8,6 +8,8 @@
using namespace Xbyak;
using namespace Xbyak::util;
using Helpers::getBit;
using Helpers::getBits;
// Register that points to PICA state
static constexpr Reg64 statePointer = rbp;