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-rw-r--r--src/shader_recompiler/frontend/ir/ir_emitter.cpp22
-rw-r--r--src/shader_recompiler/frontend/ir/ir_emitter.h3
-rw-r--r--src/shader_recompiler/frontend/ir/opcodes.inc8
3 files changed, 31 insertions, 2 deletions
diff --git a/src/shader_recompiler/frontend/ir/ir_emitter.cpp b/src/shader_recompiler/frontend/ir/ir_emitter.cpp
index ae3354c66..33819dd36 100644
--- a/src/shader_recompiler/frontend/ir/ir_emitter.cpp
+++ b/src/shader_recompiler/frontend/ir/ir_emitter.cpp
@@ -112,7 +112,27 @@ void IREmitter::SetPred(IR::Pred pred, const U1& value) {
}
U32 IREmitter::GetCbuf(const U32& binding, const U32& byte_offset) {
- return Inst<U32>(Opcode::GetCbuf, binding, byte_offset);
+ return Inst<U32>(Opcode::GetCbufU32, binding, byte_offset);
+}
+
+UAny IREmitter::GetCbuf(const U32& binding, const U32& byte_offset, size_t bitsize,
+ bool is_signed) {
+ switch (bitsize) {
+ case 8:
+ return Inst<U32>(is_signed ? Opcode::GetCbufS8 : Opcode::GetCbufU8, binding, byte_offset);
+ case 16:
+ return Inst<U32>(is_signed ? Opcode::GetCbufS16 : Opcode::GetCbufU16, binding, byte_offset);
+ case 32:
+ return Inst<U32>(Opcode::GetCbufU32, binding, byte_offset);
+ case 64:
+ return Inst<U64>(Opcode::GetCbufU64, binding, byte_offset);
+ default:
+ throw InvalidArgument("Invalid bit size {}", bitsize);
+ }
+}
+
+F32 IREmitter::GetFloatCbuf(const U32& binding, const U32& byte_offset) {
+ return Inst<F32>(Opcode::GetCbufF32, binding, byte_offset);
}
U1 IREmitter::GetZFlag() {
diff --git a/src/shader_recompiler/frontend/ir/ir_emitter.h b/src/shader_recompiler/frontend/ir/ir_emitter.h
index cb2a7710a..e4d110540 100644
--- a/src/shader_recompiler/frontend/ir/ir_emitter.h
+++ b/src/shader_recompiler/frontend/ir/ir_emitter.h
@@ -47,6 +47,9 @@ public:
void SetGotoVariable(u32 id, const U1& value);
[[nodiscard]] U32 GetCbuf(const U32& binding, const U32& byte_offset);
+ [[nodiscard]] UAny GetCbuf(const U32& binding, const U32& byte_offset, size_t bitsize,
+ bool is_signed);
+ [[nodiscard]] F32 GetFloatCbuf(const U32& binding, const U32& byte_offset);
[[nodiscard]] U1 GetZFlag();
[[nodiscard]] U1 GetSFlag();
diff --git a/src/shader_recompiler/frontend/ir/opcodes.inc b/src/shader_recompiler/frontend/ir/opcodes.inc
index aa011fab1..64bd495ed 100644
--- a/src/shader_recompiler/frontend/ir/opcodes.inc
+++ b/src/shader_recompiler/frontend/ir/opcodes.inc
@@ -21,7 +21,13 @@ OPCODE(GetPred, U1, Pred
OPCODE(SetPred, Void, Pred, U1, )
OPCODE(GetGotoVariable, U1, U32, )
OPCODE(SetGotoVariable, Void, U32, U1, )
-OPCODE(GetCbuf, U32, U32, U32, )
+OPCODE(GetCbufU8, U32, U32, U32, )
+OPCODE(GetCbufS8, U32, U32, U32, )
+OPCODE(GetCbufU16, U32, U32, U32, )
+OPCODE(GetCbufS16, U32, U32, U32, )
+OPCODE(GetCbufU32, U32, U32, U32, )
+OPCODE(GetCbufF32, F32, U32, U32, )
+OPCODE(GetCbufU64, U64, U32, U32, )
OPCODE(GetAttribute, U32, Attribute, )
OPCODE(SetAttribute, Void, Attribute, U32, )
OPCODE(GetAttributeIndexed, U32, U32, )