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[DXBC] Both v[#] and v[#][#] operands for HS and GS

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This commit is contained in:
Triang3l
2022-05-07 16:17:17 +03:00
parent 5875f6ab31
commit e3425b242e
5 changed files with 145 additions and 150 deletions
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56
src/xenia/gpu/dxbc_shader_translator_om.cc
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@@ -172,7 +172,7 @@ void DxbcShaderTranslator::StartPixelShader_LoadROVParameters() {
// system_temp_rov_params_.y = Y host pixel position as uint
in_position_used_ |= 0b0011;
a_.OpFToU(dxbc::Dest::R(system_temp_rov_params_, 0b0011),
dxbc::Src::V(uint32_t(InOutRegister::kPSInPosition)));
dxbc::Src::V1D(uint32_t(InOutRegister::kPSInPosition)));
// Convert the position from pixels to samples.
// system_temp_rov_params_.x = X sample 0 position
// system_temp_rov_params_.y = Y sample 0 position
@@ -605,8 +605,8 @@ void DxbcShaderTranslator::ROV_DepthStencilTest() {
ROV_DepthTo24Bit(system_temp_depth_stencil_, 0, system_temp_depth_stencil_,
0, temp, 0);
} else {
dxbc::Src in_position_z(
dxbc::Src::V(uint32_t(InOutRegister::kPSInPosition), dxbc::Src::kZZZZ));
dxbc::Src in_position_z(dxbc::Src::V1D(
uint32_t(InOutRegister::kPSInPosition), dxbc::Src::kZZZZ));
// Get the derivatives of the screen-space (but not clamped to the viewport
// depth bounds yet - this happens after the pixel shader in Direct3D 11+;
// also linear within the triangle - thus constant derivatives along the
@@ -645,9 +645,9 @@ void DxbcShaderTranslator::ROV_DepthStencilTest() {
a_.OpMax(temp_z_dest, z_ddx_src.Abs(), z_ddy_src.Abs());
// Calculate the depth bias for the needed faceness.
in_front_face_used_ = true;
a_.OpIf(true,
dxbc::Src::V(uint32_t(InOutRegister::kPSInFrontFaceAndSampleIndex),
dxbc::Src::kXXXX));
a_.OpIf(true, dxbc::Src::V1D(
uint32_t(InOutRegister::kPSInFrontFaceAndSampleIndex),
dxbc::Src::kXXXX));
// temp.x if early = ddx(z)
// temp.y if early = ddy(z)
// temp.z = front face polygon offset
@@ -949,7 +949,7 @@ void DxbcShaderTranslator::ROV_DepthStencilTest() {
{
// Check the current face to get the reference and apply the read mask.
in_front_face_used_ = true;
a_.OpIf(true, dxbc::Src::V(
a_.OpIf(true, dxbc::Src::V1D(
uint32_t(InOutRegister::kPSInFrontFaceAndSampleIndex),
dxbc::Src::kXXXX));
for (uint32_t j = 0; j < 2; ++j) {
@@ -1012,8 +1012,8 @@ void DxbcShaderTranslator::ROV_DepthStencilTest() {
in_front_face_used_ = true;
a_.OpMovC(
sample_temp_z_dest,
dxbc::Src::V(uint32_t(InOutRegister::kPSInFrontFaceAndSampleIndex),
dxbc::Src::kXXXX),
dxbc::Src::V1D(uint32_t(InOutRegister::kPSInFrontFaceAndSampleIndex),
dxbc::Src::kXXXX),
LoadSystemConstant(
SystemConstants::Index::kEdramStencil,
offsetof(SystemConstants, edram_stencil_front_func_ops),
@@ -1090,18 +1090,18 @@ void DxbcShaderTranslator::ROV_DepthStencilTest() {
// Replace.
a_.OpCase(dxbc::Src::LU(uint32_t(xenos::StencilOp::kReplace)));
in_front_face_used_ = true;
a_.OpMovC(
sample_temp_y_dest,
dxbc::Src::V(uint32_t(InOutRegister::kPSInFrontFaceAndSampleIndex),
dxbc::Src::kXXXX),
LoadSystemConstant(
SystemConstants::Index::kEdramStencil,
offsetof(SystemConstants, edram_stencil_front_reference),
dxbc::Src::kXXXX),
LoadSystemConstant(
SystemConstants::Index::kEdramStencil,
offsetof(SystemConstants, edram_stencil_back_reference),
dxbc::Src::kXXXX));
a_.OpMovC(sample_temp_y_dest,
dxbc::Src::V1D(
uint32_t(InOutRegister::kPSInFrontFaceAndSampleIndex),
dxbc::Src::kXXXX),
LoadSystemConstant(
SystemConstants::Index::kEdramStencil,
offsetof(SystemConstants, edram_stencil_front_reference),
dxbc::Src::kXXXX),
LoadSystemConstant(
SystemConstants::Index::kEdramStencil,
offsetof(SystemConstants, edram_stencil_back_reference),
dxbc::Src::kXXXX));
a_.OpBreak();
// Increment and clamp.
a_.OpCase(dxbc::Src::LU(uint32_t(xenos::StencilOp::kIncrementClamp)));
@@ -1155,8 +1155,8 @@ void DxbcShaderTranslator::ROV_DepthStencilTest() {
in_front_face_used_ = true;
a_.OpMovC(
sample_temp_z_dest,
dxbc::Src::V(uint32_t(InOutRegister::kPSInFrontFaceAndSampleIndex),
dxbc::Src::kXXXX),
dxbc::Src::V1D(uint32_t(InOutRegister::kPSInFrontFaceAndSampleIndex),
dxbc::Src::kXXXX),
LoadSystemConstant(
SystemConstants::Index::kEdramStencil,
offsetof(SystemConstants, edram_stencil_front_write_mask),
@@ -1924,10 +1924,10 @@ void DxbcShaderTranslator::CompletePixelShader_DSV_DepthTo24Bit() {
// assumption of it being clamped while working with the bit representation.
temp = PushSystemTemp();
in_position_used_ |= 0b0100;
a_.OpMul(
dxbc::Dest::R(temp, 0b0001),
dxbc::Src::V(uint32_t(InOutRegister::kPSInPosition), dxbc::Src::kZZZZ),
dxbc::Src::LF(2.0f), true);
a_.OpMul(dxbc::Dest::R(temp, 0b0001),
dxbc::Src::V1D(uint32_t(InOutRegister::kPSInPosition),
dxbc::Src::kZZZZ),
dxbc::Src::LF(2.0f), true);
}
dxbc::Dest temp_x_dest(dxbc::Dest::R(temp, 0b0001));
@@ -2068,7 +2068,7 @@ void DxbcShaderTranslator::CompletePixelShader_AlphaToMask() {
// temp.x = alpha to coverage offset as float 0.0...3.0.
in_position_used_ |= 0b0011;
a_.OpFToU(dxbc::Dest::R(temp, 0b0011),
dxbc::Src::V(uint32_t(InOutRegister::kPSInPosition)));
dxbc::Src::V1D(uint32_t(InOutRegister::kPSInPosition)));
a_.OpAnd(dxbc::Dest::R(temp, 0b0010), dxbc::Src::R(temp, dxbc::Src::kYYYY),
dxbc::Src::LU(1));
a_.OpBFI(temp_x_dest, dxbc::Src::LU(1), dxbc::Src::LU(1), temp_x_src,