mirror of
https://github.com/RPCSX/rpcsx.git
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98 lines
2.9 KiB
C++
98 lines
2.9 KiB
C++
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#include "stdafx.h"
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#include "stdafx_gui.h"
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#include "Emu/Memory/Memory.h"
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#include "Emu/CPU/CPUThread.h"
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#include "Emu/CPU/CPUDisAsm.h"
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#include "Emu/Cell/SPUThread.h"
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#include "InstructionEditor.h"
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InstructionEditorDialog::InstructionEditorDialog(wxPanel *parent, u32 _pc, cpu_thread* _cpu, CPUDisAsm* _disasm)
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: wxDialog(parent, wxID_ANY, "Edit instruction", wxDefaultPosition)
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, pc(_pc)
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, cpu(_cpu)
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, disasm(_disasm)
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{
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wxBoxSizer* s_panel_margin_x(new wxBoxSizer(wxHORIZONTAL));
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wxBoxSizer* s_panel_margin_y(new wxBoxSizer(wxVERTICAL));
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wxBoxSizer* s_panel(new wxBoxSizer(wxVERTICAL));
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wxBoxSizer* s_t1_panel(new wxBoxSizer(wxHORIZONTAL));
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wxBoxSizer* s_t2_panel(new wxBoxSizer(wxHORIZONTAL));
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wxBoxSizer* s_t3_panel(new wxBoxSizer(wxHORIZONTAL));
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wxBoxSizer* s_b_panel(new wxBoxSizer(wxHORIZONTAL));
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wxStaticText* t1_text = new wxStaticText(this, wxID_ANY, "Address: ");
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wxStaticText* t1_addr = new wxStaticText(this, wxID_ANY, wxString::Format("%08x", pc));
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wxStaticText* t2_text = new wxStaticText(this, wxID_ANY, "Instruction:");
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t2_instr = new wxTextCtrl(this, wxID_ANY);
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wxStaticText* t3_text = new wxStaticText(this, wxID_ANY, "Preview: ");
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t3_preview = new wxStaticText(this, wxID_ANY, "");
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s_t1_panel->Add(t1_text);
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s_t1_panel->AddSpacer(8);
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s_t1_panel->Add(t1_addr);
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s_t2_panel->Add(t2_text);
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s_t2_panel->AddSpacer(8);
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s_t2_panel->Add(t2_instr);
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s_t3_panel->Add(t3_text);
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s_t3_panel->AddSpacer(8);
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s_t3_panel->Add(t3_preview);
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s_b_panel->Add(new wxButton(this, wxID_OK), wxLEFT, 0, 5);
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s_b_panel->AddSpacer(5);
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s_b_panel->Add(new wxButton(this, wxID_CANCEL), wxRIGHT, 0, 5);
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s_panel->Add(s_t1_panel);
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s_panel->AddSpacer(8);
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s_panel->Add(s_t3_panel);
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s_panel->AddSpacer(8);
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s_panel->Add(s_t2_panel);
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s_panel->AddSpacer(16);
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s_panel->Add(s_b_panel);
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s_panel_margin_y->AddSpacer(12);
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s_panel_margin_y->Add(s_panel);
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s_panel_margin_y->AddSpacer(12);
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s_panel_margin_x->AddSpacer(12);
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s_panel_margin_x->Add(s_panel_margin_y);
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s_panel_margin_x->AddSpacer(12);
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const u32 cpu_offset = cpu->type == cpu_type::spu ? static_cast<SPUThread&>(*cpu).offset : 0;
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this->Connect(wxEVT_COMMAND_TEXT_UPDATED, wxCommandEventHandler(InstructionEditorDialog::updatePreview));
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t2_instr->SetValue(wxString::Format("%08x", vm::ps3::read32(cpu_offset + pc).value()));
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this->SetSizerAndFit(s_panel_margin_x);
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if (this->ShowModal() == wxID_OK)
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{
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ulong opcode;
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if (!t2_instr->GetValue().ToULong(&opcode, 16))
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wxMessageBox("This instruction could not be parsed.\nNo changes were made.", "Error");
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else
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vm::ps3::write32(cpu_offset + pc, (u32)opcode);
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}
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}
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void InstructionEditorDialog::updatePreview(wxCommandEvent& event)
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{
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ulong opcode;
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if (t2_instr->GetValue().ToULong(&opcode, 16))
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{
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if (cpu->type == cpu_type::arm)
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{
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t3_preview->SetLabel("Preview for ARMv7Thread not implemented yet.");
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}
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else
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{
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t3_preview->SetLabel("Preview disabled.");
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}
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}
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else
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{
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t3_preview->SetLabel("Could not parse instruction.");
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}
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}
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