diff options
Diffstat (limited to 'src/shader_recompiler/backend/glasm/emit_glasm_memory.cpp')
-rw-r--r-- | src/shader_recompiler/backend/glasm/emit_glasm_memory.cpp | 77 |
1 files changed, 37 insertions, 40 deletions
diff --git a/src/shader_recompiler/backend/glasm/emit_glasm_memory.cpp b/src/shader_recompiler/backend/glasm/emit_glasm_memory.cpp index 9e38a1bdf..8ef0f7c17 100644 --- a/src/shader_recompiler/backend/glasm/emit_glasm_memory.cpp +++ b/src/shader_recompiler/backend/glasm/emit_glasm_memory.cpp @@ -11,7 +11,7 @@ namespace Shader::Backend::GLASM { namespace { -void StorageOp(EmitContext& ctx, const IR::Value& binding, std::string_view offset, +void StorageOp(EmitContext& ctx, const IR::Value& binding, ScalarU32 offset, std::string_view then_expr, std::string_view else_expr = {}) { // Operate on bindless SSBO, call the expression with bounds checking // address = c[binding].xy @@ -23,20 +23,21 @@ void StorageOp(EmitContext& ctx, const IR::Value& binding, std::string_view offs "SLT.U.CC RC.x,{},c[{}].z;", // cc = offset < length sb_binding, offset, offset, sb_binding); if (else_expr.empty()) { - ctx.Add("{}", then_expr); + ctx.Add("IF NE.x;{}ENDIF;", then_expr); } else { ctx.Add("IF NE.x;{}ELSE;{}ENDIF;", then_expr, else_expr); } } -void Store(EmitContext& ctx, const IR::Value& binding, std::string_view offset, - std::string_view value, std::string_view size) { +template <typename ValueType> +void Store(EmitContext& ctx, const IR::Value& binding, ScalarU32 offset, ValueType value, + std::string_view size) { StorageOp(ctx, binding, offset, fmt::format("STORE.{} {},LC.x;", size, value)); } -void Load(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding, std::string_view offset, +void Load(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding, ScalarU32 offset, std::string_view size) { - const std::string ret{ctx.reg_alloc.Define(inst)}; + const Register ret{ctx.reg_alloc.Define(inst)}; StorageOp(ctx, binding, offset, fmt::format("STORE.{} {},LC.x;", size, ret), fmt::format("MOV.U {},{{0,0,0,0}};", ret)); } @@ -58,18 +59,15 @@ void EmitLoadGlobalS16([[maybe_unused]] EmitContext& ctx) { throw NotImplementedException("GLASM instruction"); } -void EmitLoadGlobal32([[maybe_unused]] EmitContext& ctx, - [[maybe_unused]] std::string_view address) { +void EmitLoadGlobal32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register address) { throw NotImplementedException("GLASM instruction"); } -void EmitLoadGlobal64([[maybe_unused]] EmitContext& ctx, - [[maybe_unused]] std::string_view address) { +void EmitLoadGlobal64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register address) { throw NotImplementedException("GLASM instruction"); } -void EmitLoadGlobal128([[maybe_unused]] EmitContext& ctx, - [[maybe_unused]] std::string_view address) { +void EmitLoadGlobal128([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register address) { throw NotImplementedException("GLASM instruction"); } @@ -89,89 +87,88 @@ void EmitWriteGlobalS16([[maybe_unused]] EmitContext& ctx) { throw NotImplementedException("GLASM instruction"); } -void EmitWriteGlobal32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view address, - [[maybe_unused]] std::string_view value) { +void EmitWriteGlobal32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register address, + [[maybe_unused]] ScalarU32 value) { throw NotImplementedException("GLASM instruction"); } -void EmitWriteGlobal64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view address, - [[maybe_unused]] std::string_view value) { +void EmitWriteGlobal64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register address, + [[maybe_unused]] Register value) { throw NotImplementedException("GLASM instruction"); } -void EmitWriteGlobal128([[maybe_unused]] EmitContext& ctx, - [[maybe_unused]] std::string_view address, - [[maybe_unused]] std::string_view value) { +void EmitWriteGlobal128([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register address, + [[maybe_unused]] Register value) { throw NotImplementedException("GLASM instruction"); } void EmitLoadStorageU8(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding, - std::string_view offset) { + ScalarU32 offset) { Load(ctx, inst, binding, offset, "U8"); } void EmitLoadStorageS8(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding, - std::string_view offset) { + ScalarU32 offset) { Load(ctx, inst, binding, offset, "S8"); } void EmitLoadStorageU16(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding, - std::string_view offset) { + ScalarU32 offset) { Load(ctx, inst, binding, offset, "U16"); } void EmitLoadStorageS16(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding, - std::string_view offset) { + ScalarU32 offset) { Load(ctx, inst, binding, offset, "S16"); } void EmitLoadStorage32(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding, - std::string_view offset) { + ScalarU32 offset) { Load(ctx, inst, binding, offset, "U32"); } void EmitLoadStorage64(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding, - std::string_view offset) { + ScalarU32 offset) { Load(ctx, inst, binding, offset, "U32X2"); } void EmitLoadStorage128(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding, - std::string_view offset) { + ScalarU32 offset) { Load(ctx, inst, binding, offset, "U32X4"); } -void EmitWriteStorageU8(EmitContext& ctx, const IR::Value& binding, std::string_view offset, - std::string_view value) { +void EmitWriteStorageU8(EmitContext& ctx, const IR::Value& binding, ScalarU32 offset, + ScalarU32 value) { Store(ctx, binding, offset, value, "U8"); } -void EmitWriteStorageS8(EmitContext& ctx, const IR::Value& binding, std::string_view offset, - std::string_view value) { +void EmitWriteStorageS8(EmitContext& ctx, const IR::Value& binding, ScalarU32 offset, + ScalarS32 value) { Store(ctx, binding, offset, value, "S8"); } -void EmitWriteStorageU16(EmitContext& ctx, const IR::Value& binding, std::string_view offset, - std::string_view value) { +void EmitWriteStorageU16(EmitContext& ctx, const IR::Value& binding, ScalarU32 offset, + ScalarU32 value) { Store(ctx, binding, offset, value, "U16"); } -void EmitWriteStorageS16(EmitContext& ctx, const IR::Value& binding, std::string_view offset, - std::string_view value) { +void EmitWriteStorageS16(EmitContext& ctx, const IR::Value& binding, ScalarU32 offset, + ScalarS32 value) { Store(ctx, binding, offset, value, "S16"); } -void EmitWriteStorage32(EmitContext& ctx, const IR::Value& binding, std::string_view offset, - std::string_view value) { +void EmitWriteStorage32(EmitContext& ctx, const IR::Value& binding, ScalarU32 offset, + ScalarU32 value) { Store(ctx, binding, offset, value, "U32"); } -void EmitWriteStorage64(EmitContext& ctx, const IR::Value& binding, std::string_view offset, - std::string_view value) { +void EmitWriteStorage64(EmitContext& ctx, const IR::Value& binding, ScalarU32 offset, + Register value) { Store(ctx, binding, offset, value, "U32X2"); } -void EmitWriteStorage128(EmitContext& ctx, const IR::Value& binding, std::string_view offset, - std::string_view value) { +void EmitWriteStorage128(EmitContext& ctx, const IR::Value& binding, ScalarU32 offset, + Register value) { Store(ctx, binding, offset, value, "U32X4"); } |