A class for emulating and debugging SNES games. More...

#include <emulator.h>

Inheritance diagram for yaze::app::emu::Emulator:

Collaboration diagram for yaze::app::emu::Emulator:

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Classes
struct	Bookmark

Public Member Functions
	Emulator ()

void	Run ()

auto	snes () -> SNES &

auto	running () const -> bool

void	set_audio_buffer (int16_t *audio_buffer)

auto	set_audio_device_id (SDL_AudioDeviceID audio_device)

auto	wanted_samples () const -> int

Public Member Functions inherited from yaze::app::SharedRom
	SharedRom ()=default

virtual	~SharedRom ()=default

std::shared_ptr< Rom >	shared_rom ()

auto	rom ()

Private Member Functions
void	RenderNavBar ()

void	HandleEvents ()

void	RenderSnesPpu ()

void	RenderBreakpointList ()

void	RenderMemoryViewer ()

void	RenderCpuInstructionLog (const std::vector< InstructionEntry > &instructionLog)

Private Attributes
std::vector< Bookmark >	bookmarks

bool	step_ = true

bool	power_ = false

bool	loading_ = false

bool	running_ = false

bool	turbo_mode_ = false

float	wanted_frames_

int	wanted_samples_

uint8_t	manual_pb_ = 0

uint16_t	manual_pc_ = 0

uint64_t	count_frequency

uint64_t	last_count

float	time_adder = 0.0

int16_t *	audio_buffer_

SDL_AudioDeviceID	audio_device_

SNES	snes_

SDL_Texture *	ppu_texture_

std::vector< uint8_t >	rom_data_

gui::zeml::Node	emulator_node_

Additional Inherited Members
Static Public Attributes inherited from yaze::app::SharedRom
static std::shared_ptr< Rom >	shared_rom_ = nullptr

Detailed Description

A class for emulating and debugging SNES games.

Definition at line 26 of file emulator.h.

Constructor & Destructor Documentation

◆ Emulator()

yaze::app::emu::Emulator::Emulator ( )

inline

Definition at line 28 of file emulator.h.

References yaze::app::emu::SNES::apu(), yaze::app::emu::SNES::cpu(), emulator_node_, yaze::app::gui::zeml::Node::GetNode(), yaze::app::emu::SNES::Memory(), yaze::app::emu::SNES::mutable_cycles(), yaze::app::gui::zeml::Parse(), and snes_.

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Member Function Documentation

◆ Run()

void yaze::app::emu::Emulator::Run ( )

Definition at line 52 of file emulator.cc.

References audio_buffer_, audio_device_, count_frequency, emulator_node_, yaze::app::core::Renderer::GetInstance(), HandleEvents(), yaze::app::emu::SNES::Init(), last_count, yaze::app::emu::SNES::Memory(), ppu_texture_, yaze::app::gui::zeml::Render(), RenderNavBar(), yaze::app::SharedRom::rom(), rom_data_, yaze::app::emu::SNES::RunFrame(), yaze::app::emu::SNES::running(), running_, yaze::app::emu::SNES::SetPixels(), yaze::app::emu::SNES::SetSamples(), snes_, time_adder, turbo_mode_, wanted_frames_, and wanted_samples_.

Referenced by yaze::app::editor::EditorManager::DrawYazeMenuBar().

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◆ snes()

auto yaze::app::emu::Emulator::snes ( ) -> SNES&

inline

Definition at line 98 of file emulator.h.

References snes_.

◆ running()

auto yaze::app::emu::Emulator::running ( ) const -> bool

inline

Definition at line 99 of file emulator.h.

References running_.

◆ set_audio_buffer()

void yaze::app::emu::Emulator::set_audio_buffer ( int16_t * audio_buffer )

inline

Definition at line 100 of file emulator.h.

References audio_buffer_.

◆ set_audio_device_id()

auto yaze::app::emu::Emulator::set_audio_device_id ( SDL_AudioDeviceID audio_device )

inline

Definition at line 101 of file emulator.h.

References audio_device_.

◆ wanted_samples()

auto yaze::app::emu::Emulator::wanted_samples ( ) const -> int

inline

Definition at line 104 of file emulator.h.

References wanted_samples_.

◆ RenderNavBar()

void yaze::app::emu::Emulator::RenderNavBar ( )

private

Definition at line 136 of file emulator.cc.

References yaze::app::emu::SNES::cpu(), ICON_MD_INFO, ICON_MD_MEMORY, ICON_MD_PAUSE, ICON_MD_PLAY_ARROW, ICON_MD_REFRESH, ICON_MD_SAVE, ICON_MD_SETTINGS, ICON_MD_SKIP_NEXT, ICON_MD_STOP, ICON_MD_SYSTEM_UPDATE_ALT, yaze::app::emu::SNES::Init(), yaze::app::gui::zeml::Parse(), yaze::app::gui::zeml::Render(), RenderMemoryViewer(), yaze::app::emu::SNES::Reset(), rom_data_, running_, yaze::app::core::FileDialogWrapper::ShowOpenFileDialog(), snes_, and turbo_mode_.

Referenced by Run().

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◆ HandleEvents()

void yaze::app::emu::Emulator::HandleEvents ( )

private

Definition at line 261 of file emulator.cc.

Referenced by Run().

◆ RenderSnesPpu()

void yaze::app::emu::Emulator::RenderSnesPpu ( )

private

Definition at line 114 of file emulator.cc.

References ppu_texture_, yaze::app::emu::SNES::running(), and snes_.

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◆ RenderBreakpointList()

void yaze::app::emu::Emulator::RenderBreakpointList ( )

private

Definition at line 266 of file emulator.cc.

References yaze::app::emu::SNES::apu(), yaze::app::emu::SNES::cpu(), yaze::app::gui::InputHexByte(), yaze::app::gui::InputHexWord(), manual_pb_, manual_pc_, and snes_.

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◆ RenderMemoryViewer()

void yaze::app::emu::Emulator::RenderMemoryViewer ( )

private

Definition at line 328 of file emulator.cc.

References yaze::app::emu::SNES::apu(), bookmarks, yaze::app::emu::SNES::get_ram(), ICON_MD_STAR, yaze::app::gui::InputHex(), yaze::app::emu::SNES::Memory(), and snes_.

Referenced by RenderNavBar().

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◆ RenderCpuInstructionLog()

void yaze::app::emu::Emulator::RenderCpuInstructionLog ( const std::vector< InstructionEntry > & instructionLog )

private

Definition at line 411 of file emulator.cc.

References opcode_to_mnemonic.

Member Data Documentation

◆ bookmarks

std::vector<Bookmark> yaze::app::emu::Emulator::bookmarks

private

Definition at line 118 of file emulator.h.

Referenced by RenderMemoryViewer().

◆ step_

bool yaze::app::emu::Emulator::step_ = true

private

Definition at line 123 of file emulator.h.

◆ power_

bool yaze::app::emu::Emulator::power_ = false

private

Definition at line 124 of file emulator.h.

◆ loading_

bool yaze::app::emu::Emulator::loading_ = false

private

Definition at line 125 of file emulator.h.

◆ running_

bool yaze::app::emu::Emulator::running_ = false

private

Definition at line 126 of file emulator.h.

Referenced by RenderNavBar(), Run(), and running().

◆ turbo_mode_

bool yaze::app::emu::Emulator::turbo_mode_ = false

private

Definition at line 127 of file emulator.h.

Referenced by RenderNavBar(), and Run().

◆ wanted_frames_

float yaze::app::emu::Emulator::wanted_frames_

private

Definition at line 129 of file emulator.h.

Referenced by Run().

◆ wanted_samples_

int yaze::app::emu::Emulator::wanted_samples_

private

Definition at line 130 of file emulator.h.

Referenced by Run(), and wanted_samples().

◆ manual_pb_

uint8_t yaze::app::emu::Emulator::manual_pb_ = 0

private

Definition at line 132 of file emulator.h.

Referenced by RenderBreakpointList().

◆ manual_pc_

uint16_t yaze::app::emu::Emulator::manual_pc_ = 0

private

Definition at line 133 of file emulator.h.

Referenced by RenderBreakpointList().

◆ count_frequency

uint64_t yaze::app::emu::Emulator::count_frequency

private

Definition at line 136 of file emulator.h.

Referenced by Run().

◆ last_count

uint64_t yaze::app::emu::Emulator::last_count

private

Definition at line 137 of file emulator.h.

Referenced by Run().

◆ time_adder

float yaze::app::emu::Emulator::time_adder = 0.0

private

Definition at line 138 of file emulator.h.

Referenced by Run().

◆ audio_buffer_

int16_t* yaze::app::emu::Emulator::audio_buffer_

private

Definition at line 140 of file emulator.h.

Referenced by Run(), and set_audio_buffer().

◆ audio_device_

SDL_AudioDeviceID yaze::app::emu::Emulator::audio_device_

private

Definition at line 141 of file emulator.h.

Referenced by Run(), and set_audio_device_id().

◆ snes_

SNES yaze::app::emu::Emulator::snes_

private

Definition at line 143 of file emulator.h.

Referenced by Emulator(), RenderBreakpointList(), RenderMemoryViewer(), RenderNavBar(), RenderSnesPpu(), Run(), and snes().

◆ ppu_texture_

SDL_Texture* yaze::app::emu::Emulator::ppu_texture_

private

Definition at line 144 of file emulator.h.

Referenced by RenderSnesPpu(), and Run().

◆ rom_data_

std::vector<uint8_t> yaze::app::emu::Emulator::rom_data_

private

Definition at line 146 of file emulator.h.

Referenced by RenderNavBar(), and Run().

◆ emulator_node_

gui::zeml::Node yaze::app::emu::Emulator::emulator_node_

private

Definition at line 148 of file emulator.h.

Referenced by Emulator(), and Run().

The documentation for this class was generated from the following files:

src/app/emu/emulator.h
src/app/emu/emulator.cc

	yaze 0.2.0 Link to the Past ROM Editor

Classes

Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ Emulator()

Member Function Documentation

◆ Run()

◆ snes()

◆ running()

◆ set_audio_buffer()

◆ set_audio_device_id()

◆ wanted_samples()

◆ RenderNavBar()

◆ HandleEvents()

◆ RenderSnesPpu()

◆ RenderBreakpointList()

◆ RenderMemoryViewer()

◆ RenderCpuInstructionLog()

Member Data Documentation

◆ bookmarks

◆ step_

◆ power_

◆ loading_

◆ running_

◆ turbo_mode_

◆ wanted_frames_

◆ wanted_samples_

◆ manual_pb_

◆ manual_pc_

◆ count_frequency

◆ last_count

◆ time_adder

◆ audio_buffer_

◆ audio_device_

◆ snes_

◆ ppu_texture_

◆ rom_data_

◆ emulator_node_