diff options
Diffstat (limited to 'src/citra_qt/debugger/graphics_vertex_shader.cpp')
| -rw-r--r-- | src/citra_qt/debugger/graphics_vertex_shader.cpp | 210 |
1 files changed, 134 insertions, 76 deletions
diff --git a/src/citra_qt/debugger/graphics_vertex_shader.cpp b/src/citra_qt/debugger/graphics_vertex_shader.cpp index 391666d35..c49327f9c 100644 --- a/src/citra_qt/debugger/graphics_vertex_shader.cpp +++ b/src/citra_qt/debugger/graphics_vertex_shader.cpp @@ -28,8 +28,8 @@ using nihstro::Instruction; using nihstro::SourceRegister; using nihstro::SwizzlePattern; -GraphicsVertexShaderModel::GraphicsVertexShaderModel(GraphicsVertexShaderWidget* parent): QAbstractTableModel(parent), par(parent) { - +GraphicsVertexShaderModel::GraphicsVertexShaderModel(GraphicsVertexShaderWidget* parent) + : QAbstractTableModel(parent), par(parent) { } int GraphicsVertexShaderModel::columnCount(const QModelIndex& parent) const { @@ -40,10 +40,10 @@ int GraphicsVertexShaderModel::rowCount(const QModelIndex& parent) const { return static_cast<int>(par->info.code.size()); } -QVariant GraphicsVertexShaderModel::headerData(int section, Qt::Orientation orientation, int role) const { - switch(role) { - case Qt::DisplayRole: - { +QVariant GraphicsVertexShaderModel::headerData(int section, Qt::Orientation orientation, + int role) const { + switch (role) { + case Qt::DisplayRole: { if (section == 0) { return tr("Offset"); } else if (section == 1) { @@ -69,8 +69,8 @@ static std::string SelectorToString(u32 selector) { } // e.g. "-c92[a0.x].xyzw" -static void print_input(std::ostringstream& output, const SourceRegister& input, - bool negate, const std::string& swizzle_mask, bool align = true, +static void print_input(std::ostringstream& output, const SourceRegister& input, bool negate, + const std::string& swizzle_mask, bool align = true, const std::string& address_register_name = std::string()) { if (align) output << std::setw(4) << std::right; @@ -83,20 +83,18 @@ static void print_input(std::ostringstream& output, const SourceRegister& input, QVariant GraphicsVertexShaderModel::data(const QModelIndex& index, int role) const { switch (role) { - case Qt::DisplayRole: - { + case Qt::DisplayRole: { switch (index.column()) { case 0: if (par->info.HasLabel(index.row())) return QString::fromStdString(par->info.GetLabel(index.row())); - return QString("%1").arg(4*index.row(), 4, 16, QLatin1Char('0')); + return QString("%1").arg(4 * index.row(), 4, 16, QLatin1Char('0')); case 1: return QString("%1").arg(par->info.code[index.row()].hex, 8, 16, QLatin1Char('0')); - case 2: - { + case 2: { std::ostringstream output; output.flags(std::ios::uppercase); @@ -117,8 +115,9 @@ QVariant GraphicsVertexShaderModel::data(const QModelIndex& index, int role) con const Instruction instr = par->info.code[index.row()]; const OpCode opcode = instr.opcode; const OpCode::Info opcode_info = opcode.GetInfo(); - const u32 operand_desc_id = opcode_info.type == OpCode::Type::MultiplyAdd ? - instr.mad.operand_desc_id.Value() : instr.common.operand_desc_id.Value(); + const u32 operand_desc_id = opcode_info.type == OpCode::Type::MultiplyAdd + ? instr.mad.operand_desc_id.Value() + : instr.common.operand_desc_id.Value(); const SwizzlePattern swizzle = par->info.swizzle_info[operand_desc_id].pattern; // longest known instruction name: "setemit " @@ -136,15 +135,14 @@ QVariant GraphicsVertexShaderModel::data(const QModelIndex& index, int role) con break; case OpCode::Type::Arithmetic: - case OpCode::Type::MultiplyAdd: - { + case OpCode::Type::MultiplyAdd: { // Use custom code for special instructions switch (opcode.EffectiveOpCode()) { - case OpCode::Id::CMP: - { + case OpCode::Id::CMP: { AlignToColumn(kOpcodeColumnWidth); - // NOTE: CMP always writes both cc components, so we do not consider the dest mask here. + // NOTE: CMP always writes both cc components, so we do not consider the dest + // mask here. output << " cc.xy"; AlignToColumn(kOutputColumnWidth); @@ -152,22 +150,29 @@ QVariant GraphicsVertexShaderModel::data(const QModelIndex& index, int role) con SourceRegister src2 = instr.common.GetSrc2(false); output << ' '; - print_input(output, src1, swizzle.negate_src1, swizzle.SelectorToString(false).substr(0,1), false, instr.common.AddressRegisterName()); - output << ' ' << instr.common.compare_op.ToString(instr.common.compare_op.x) << ' '; - print_input(output, src2, swizzle.negate_src2, swizzle.SelectorToString(true).substr(0,1), false); + print_input(output, src1, swizzle.negate_src1, + swizzle.SelectorToString(false).substr(0, 1), false, + instr.common.AddressRegisterName()); + output << ' ' << instr.common.compare_op.ToString(instr.common.compare_op.x) + << ' '; + print_input(output, src2, swizzle.negate_src2, + swizzle.SelectorToString(true).substr(0, 1), false); output << ", "; - print_input(output, src1, swizzle.negate_src1, swizzle.SelectorToString(false).substr(1,1), false, instr.common.AddressRegisterName()); - output << ' ' << instr.common.compare_op.ToString(instr.common.compare_op.y) << ' '; - print_input(output, src2, swizzle.negate_src2, swizzle.SelectorToString(true).substr(1,1), false); + print_input(output, src1, swizzle.negate_src1, + swizzle.SelectorToString(false).substr(1, 1), false, + instr.common.AddressRegisterName()); + output << ' ' << instr.common.compare_op.ToString(instr.common.compare_op.y) + << ' '; + print_input(output, src2, swizzle.negate_src2, + swizzle.SelectorToString(true).substr(1, 1), false); break; } case OpCode::Id::MAD: - case OpCode::Id::MADI: - { + case OpCode::Id::MADI: { AlignToColumn(kOpcodeColumnWidth); bool src_is_inverted = 0 != (opcode_info.subtype & OpCode::Info::SrcInversed); @@ -175,34 +180,42 @@ QVariant GraphicsVertexShaderModel::data(const QModelIndex& index, int role) con SourceRegister src2 = instr.mad.GetSrc2(src_is_inverted); SourceRegister src3 = instr.mad.GetSrc3(src_is_inverted); - output << std::setw(3) << std::right << instr.mad.dest.Value().GetName() << '.' << swizzle.DestMaskToString(); + output << std::setw(3) << std::right << instr.mad.dest.Value().GetName() << '.' + << swizzle.DestMaskToString(); AlignToColumn(kOutputColumnWidth); - print_input(output, src1, swizzle.negate_src1, SelectorToString(swizzle.src1_selector)); + print_input(output, src1, swizzle.negate_src1, + SelectorToString(swizzle.src1_selector)); AlignToColumn(kInputOperandColumnWidth); if (src_is_inverted) { - print_input(output, src2, swizzle.negate_src2, SelectorToString(swizzle.src2_selector)); + print_input(output, src2, swizzle.negate_src2, + SelectorToString(swizzle.src2_selector)); } else { - print_input(output, src2, swizzle.negate_src2, SelectorToString(swizzle.src2_selector), true, instr.mad.AddressRegisterName()); + print_input(output, src2, swizzle.negate_src2, + SelectorToString(swizzle.src2_selector), true, + instr.mad.AddressRegisterName()); } AlignToColumn(kInputOperandColumnWidth); if (src_is_inverted) { - print_input(output, src3, swizzle.negate_src3, SelectorToString(swizzle.src3_selector), true, instr.mad.AddressRegisterName()); + print_input(output, src3, swizzle.negate_src3, + SelectorToString(swizzle.src3_selector), true, + instr.mad.AddressRegisterName()); } else { - print_input(output, src3, swizzle.negate_src3, SelectorToString(swizzle.src3_selector)); + print_input(output, src3, swizzle.negate_src3, + SelectorToString(swizzle.src3_selector)); } AlignToColumn(kInputOperandColumnWidth); break; } - default: - { + default: { AlignToColumn(kOpcodeColumnWidth); bool src_is_inverted = 0 != (opcode_info.subtype & OpCode::Info::SrcInversed); if (opcode_info.subtype & OpCode::Info::Dest) { // e.g. "r12.xy__" - output << std::setw(3) << std::right << instr.common.dest.Value().GetName() << '.' << swizzle.DestMaskToString(); + output << std::setw(3) << std::right << instr.common.dest.Value().GetName() + << '.' << swizzle.DestMaskToString(); } else if (opcode_info.subtype == OpCode::Info::MOVA) { output << " a0." << swizzle.DestMaskToString(); } @@ -210,14 +223,18 @@ QVariant GraphicsVertexShaderModel::data(const QModelIndex& index, int role) con if (opcode_info.subtype & OpCode::Info::Src1) { SourceRegister src1 = instr.common.GetSrc1(src_is_inverted); - print_input(output, src1, swizzle.negate_src1, swizzle.SelectorToString(false), true, instr.common.AddressRegisterName()); + print_input(output, src1, swizzle.negate_src1, + swizzle.SelectorToString(false), true, + instr.common.AddressRegisterName()); AlignToColumn(kInputOperandColumnWidth); } - // TODO: In some cases, the Address Register is used as an index for SRC2 instead of SRC1 + // TODO: In some cases, the Address Register is used as an index for SRC2 + // instead of SRC1 if (opcode_info.subtype & OpCode::Info::Src2) { SourceRegister src2 = instr.common.GetSrc2(src_is_inverted); - print_input(output, src2, swizzle.negate_src2, swizzle.SelectorToString(true)); + print_input(output, src2, swizzle.negate_src2, + swizzle.SelectorToString(true)); AlignToColumn(kInputOperandColumnWidth); } break; @@ -228,8 +245,7 @@ QVariant GraphicsVertexShaderModel::data(const QModelIndex& index, int role) con } case OpCode::Type::Conditional: - case OpCode::Type::UniformFlowControl: - { + case OpCode::Type::UniformFlowControl: { output << ' '; switch (opcode.EffectiveOpCode()) { @@ -242,7 +258,8 @@ QVariant GraphicsVertexShaderModel::data(const QModelIndex& index, int role) con output << '('; if (instr.flow_control.op != instr.flow_control.JustY) { - if (instr.flow_control.refx) output << '!'; + if (instr.flow_control.refx) + output << '!'; output << "cc.x"; } @@ -253,7 +270,8 @@ QVariant GraphicsVertexShaderModel::data(const QModelIndex& index, int role) con } if (instr.flow_control.op != instr.flow_control.JustX) { - if (instr.flow_control.refy) output << '!'; + if (instr.flow_control.refy) + output << '!'; output << "cc.y"; } @@ -266,17 +284,23 @@ QVariant GraphicsVertexShaderModel::data(const QModelIndex& index, int role) con u32 target_addr_else = instr.flow_control.dest_offset; if (opcode_info.subtype & OpCode::Info::HasAlternative) { - output << "else jump to 0x" << std::setw(4) << std::right << std::setfill('0') << std::hex << (4 * instr.flow_control.dest_offset); + output << "else jump to 0x" << std::setw(4) << std::right + << std::setfill('0') << std::hex + << (4 * instr.flow_control.dest_offset); } else if (opcode_info.subtype & OpCode::Info::HasExplicitDest) { - output << "jump to 0x" << std::setw(4) << std::right << std::setfill('0') << std::hex << (4 * instr.flow_control.dest_offset); + output << "jump to 0x" << std::setw(4) << std::right << std::setfill('0') + << std::hex << (4 * instr.flow_control.dest_offset); } else { // TODO: Handle other cases output << "(unknown destination)"; } if (opcode_info.subtype & OpCode::Info::HasFinishPoint) { - output << " (return on 0x" << std::setw(4) << std::right << std::setfill('0') << std::hex - << (4 * instr.flow_control.dest_offset + 4 * instr.flow_control.num_instructions) << ')'; + output << " (return on 0x" << std::setw(4) << std::right + << std::setfill('0') << std::hex + << (4 * instr.flow_control.dest_offset + + 4 * instr.flow_control.num_instructions) + << ')'; } break; @@ -300,8 +324,7 @@ QVariant GraphicsVertexShaderModel::data(const QModelIndex& index, int role) con case Qt::FontRole: return GetMonospaceFont(); - case Qt::BackgroundRole: - { + case Qt::BackgroundRole: { // Highlight current instruction int current_record_index = par->cycle_index->value(); if (current_record_index < static_cast<int>(par->debug_data.records.size())) { @@ -319,10 +342,8 @@ QVariant GraphicsVertexShaderModel::data(const QModelIndex& index, int role) con return QBrush(QColor(192, 192, 192)); } - // TODO: Draw arrows for each "reachable" instruction to visualize control flow - default: break; } @@ -331,23 +352,24 @@ QVariant GraphicsVertexShaderModel::data(const QModelIndex& index, int role) con } void GraphicsVertexShaderWidget::DumpShader() { - QString filename = QFileDialog::getSaveFileName(this, tr("Save Shader Dump"), "shader_dump.shbin", - tr("Shader Binary (*.shbin)")); + QString filename = QFileDialog::getSaveFileName( + this, tr("Save Shader Dump"), "shader_dump.shbin", tr("Shader Binary (*.shbin)")); if (filename.isEmpty()) { // If the user canceled the dialog, don't dump anything. return; } - auto& setup = Pica::g_state.vs; + auto& setup = Pica::g_state.vs; auto& config = Pica::g_state.regs.vs; - Pica::DebugUtils::DumpShader(filename.toStdString(), config, setup, Pica::g_state.regs.vs_output_attributes); + Pica::DebugUtils::DumpShader(filename.toStdString(), config, setup, + Pica::g_state.regs.vs_output_attributes); } -GraphicsVertexShaderWidget::GraphicsVertexShaderWidget(std::shared_ptr< Pica::DebugContext > debug_context, - QWidget* parent) - : BreakPointObserverDock(debug_context, "Pica Vertex Shader", parent) { +GraphicsVertexShaderWidget::GraphicsVertexShaderWidget( + std::shared_ptr<Pica::DebugContext> debug_context, QWidget* parent) + : BreakPointObserverDock(debug_context, "Pica Vertex Shader", parent) { setObjectName("PicaVertexShader"); // Clear input vertex data so that it contains valid float values in case a debug shader @@ -365,7 +387,8 @@ GraphicsVertexShaderWidget::GraphicsVertexShaderWidget(std::shared_ptr< Pica::De input_data[i]->setValidator(new QDoubleValidator(input_data[i])); } - breakpoint_warning = new QLabel(tr("(data only available at vertex shader invocation breakpoints)")); + breakpoint_warning = + new QLabel(tr("(data only available at vertex shader invocation breakpoints)")); // TODO: Add some button for jumping to the shader entry point @@ -442,7 +465,8 @@ GraphicsVertexShaderWidget::GraphicsVertexShaderWidget(std::shared_ptr< Pica::De // Set a minimum height so that the size of this label doesn't cause the rest of the bottom // part of the UI to keep jumping up and down when cycling through instructions. - instruction_description->setMinimumHeight(instruction_description->fontMetrics().lineSpacing() * 6); + instruction_description->setMinimumHeight(instruction_description->fontMetrics().lineSpacing() * + 6); instruction_description->setAlignment(Qt::AlignLeft | Qt::AlignTop); main_layout->addWidget(instruction_description); @@ -471,7 +495,8 @@ void GraphicsVertexShaderWidget::Reload(bool replace_vertex_data, void* vertex_d memcpy(&input_vertex, vertex_data, sizeof(input_vertex)); for (unsigned attr = 0; attr < 16; ++attr) { for (unsigned comp = 0; comp < 4; ++comp) { - input_data[4 * attr + comp]->setText(QString("%1").arg(input_vertex.attr[attr][comp].ToFloat32())); + input_data[4 * attr + comp]->setText( + QString("%1").arg(input_vertex.attr[attr][comp].ToFloat32())); } } breakpoint_warning->hide(); @@ -498,10 +523,11 @@ void GraphicsVertexShaderWidget::Reload(bool replace_vertex_data, void* vertex_d info.swizzle_info.push_back({pattern}); u32 entry_point = Pica::g_state.regs.vs.main_offset; - info.labels.insert({ entry_point, "main" }); + info.labels.insert({entry_point, "main"}); // Generate debug information - debug_data = Pica::g_state.vs.ProduceDebugInfo(input_vertex, num_attributes, shader_config, shader_setup); + debug_data = Pica::g_state.vs.ProduceDebugInfo(input_vertex, num_attributes, shader_config, + shader_setup); // Reload widget state for (int attr = 0; attr < num_attributes; ++attr) { @@ -537,29 +563,60 @@ void GraphicsVertexShaderWidget::OnCycleIndexChanged(int index) { auto& record = debug_data.records[index]; if (record.mask & Pica::Shader::DebugDataRecord::SRC1) - text += tr("SRC1: %1, %2, %3, %4\n").arg(record.src1.x.ToFloat32()).arg(record.src1.y.ToFloat32()).arg(record.src1.z.ToFloat32()).arg(record.src1.w.ToFloat32()); + text += tr("SRC1: %1, %2, %3, %4\n") + .arg(record.src1.x.ToFloat32()) + .arg(record.src1.y.ToFloat32()) + .arg(record.src1.z.ToFloat32()) + .arg(record.src1.w.ToFloat32()); if (record.mask & Pica::Shader::DebugDataRecord::SRC2) - text += tr("SRC2: %1, %2, %3, %4\n").arg(record.src2.x.ToFloat32()).arg(record.src2.y.ToFloat32()).arg(record.src2.z.ToFloat32()).arg(record.src2.w.ToFloat32()); + text += tr("SRC2: %1, %2, %3, %4\n") + .arg(record.src2.x.ToFloat32()) + .arg(record.src2.y.ToFloat32()) + .arg(record.src2.z.ToFloat32()) + .arg(record.src2.w.ToFloat32()); if (record.mask & Pica::Shader::DebugDataRecord::SRC3) - text += tr("SRC3: %1, %2, %3, %4\n").arg(record.src3.x.ToFloat32()).arg(record.src3.y.ToFloat32()).arg(record.src3.z.ToFloat32()).arg(record.src3.w.ToFloat32()); + text += tr("SRC3: %1, %2, %3, %4\n") + .arg(record.src3.x.ToFloat32()) + .arg(record.src3.y.ToFloat32()) + .arg(record.src3.z.ToFloat32()) + .arg(record.src3.w.ToFloat32()); if (record.mask & Pica::Shader::DebugDataRecord::DEST_IN) - text += tr("DEST_IN: %1, %2, %3, %4\n").arg(record.dest_in.x.ToFloat32()).arg(record.dest_in.y.ToFloat32()).arg(record.dest_in.z.ToFloat32()).arg(record.dest_in.w.ToFloat32()); + text += tr("DEST_IN: %1, %2, %3, %4\n") + .arg(record.dest_in.x.ToFloat32()) + .arg(record.dest_in.y.ToFloat32()) + .arg(record.dest_in.z.ToFloat32()) + .arg(record.dest_in.w.ToFloat32()); if (record.mask & Pica::Shader::DebugDataRecord::DEST_OUT) - text += tr("DEST_OUT: %1, %2, %3, %4\n").arg(record.dest_out.x.ToFloat32()).arg(record.dest_out.y.ToFloat32()).arg(record.dest_out.z.ToFloat32()).arg(record.dest_out.w.ToFloat32()); + text += tr("DEST_OUT: %1, %2, %3, %4\n") + .arg(record.dest_out.x.ToFloat32()) + .arg(record.dest_out.y.ToFloat32()) + .arg(record.dest_out.z.ToFloat32()) + .arg(record.dest_out.w.ToFloat32()); if (record.mask & Pica::Shader::DebugDataRecord::ADDR_REG_OUT) - text += tr("Addres Registers: %1, %2\n").arg(record.address_registers[0]).arg(record.address_registers[1]); + text += tr("Addres Registers: %1, %2\n") + .arg(record.address_registers[0]) + .arg(record.address_registers[1]); if (record.mask & Pica::Shader::DebugDataRecord::CMP_RESULT) - text += tr("Compare Result: %1, %2\n").arg(record.conditional_code[0] ? "true" : "false").arg(record.conditional_code[1] ? "true" : "false"); + text += tr("Compare Result: %1, %2\n") + .arg(record.conditional_code[0] ? "true" : "false") + .arg(record.conditional_code[1] ? "true" : "false"); if (record.mask & Pica::Shader::DebugDataRecord::COND_BOOL_IN) text += tr("Static Condition: %1\n").arg(record.cond_bool ? "true" : "false"); if (record.mask & Pica::Shader::DebugDataRecord::COND_CMP_IN) - text += tr("Dynamic Conditions: %1, %2\n").arg(record.cond_cmp[0] ? "true" : "false").arg(record.cond_cmp[1] ? "true" : "false"); + text += tr("Dynamic Conditions: %1, %2\n") + .arg(record.cond_cmp[0] ? "true" : "false") + .arg(record.cond_cmp[1] ? "true" : "false"); if (record.mask & Pica::Shader::DebugDataRecord::LOOP_INT_IN) - text += tr("Loop Parameters: %1 (repeats), %2 (initializer), %3 (increment), %4\n").arg(record.loop_int.x).arg(record.loop_int.y).arg(record.loop_int.z).arg(record.loop_int.w); - - text += tr("Instruction offset: 0x%1").arg(4 * record.instruction_offset, 4, 16, QLatin1Char('0')); + text += tr("Loop Parameters: %1 (repeats), %2 (initializer), %3 (increment), %4\n") + .arg(record.loop_int.x) + .arg(record.loop_int.y) + .arg(record.loop_int.z) + .arg(record.loop_int.w); + + text += + tr("Instruction offset: 0x%1").arg(4 * record.instruction_offset, 4, 16, QLatin1Char('0')); if (record.mask & Pica::Shader::DebugDataRecord::NEXT_INSTR) { text += tr(" -> 0x%2").arg(4 * record.next_instruction, 4, 16, QLatin1Char('0')); } else { @@ -570,6 +627,7 @@ void GraphicsVertexShaderWidget::OnCycleIndexChanged(int index) { // Emit model update notification and scroll to current instruction QModelIndex instr_index = model->index(record.instruction_offset, 0); - emit model->dataChanged(instr_index, model->index(record.instruction_offset, model->columnCount())); + emit model->dataChanged(instr_index, + model->index(record.instruction_offset, model->columnCount())); binary_list->scrollTo(instr_index, QAbstractItemView::EnsureVisible); } |