core

Documentation

Index

• Constants
• Variables
• type CPUType
  • func (cpu *CPUType) Reset()
  • func (cpu *CPUType) Run(debug bool)
• type GPUType
• type INTERRUPTSType
• type ROMType
  • func (rom *ROMType) BuildModel()
  • func (rom *ROMType) GetName() string
  • func (rom *ROMType) GetRAMSize() int
  • func (rom *ROMType) GetROMSize() int
  • func (rom *ROMType) GetType() string
• type SystemType
  • func (system *SystemType) LoadROM(location string, romListStore *gtk.ListStore, romTreeView *gtk.TreeView, ...)

Constants

const OFFSEThRAM uint16 = 0xFF80

const OFFSETio uint16 = 0xFF00

const OFFSEToam uint16 = 0xFE00

const OFFSETsRAM uint16 = 0xA000

const OFFSETvRAM uint16 = 0x8000

const OFFSETwRAMlower uint16 = 0xC000

const OFFSETwRAMupper uint16 = 0xE000

const ROM_OFFSET_NAME = 0x0134

ROM_OFFSET_NAME is the location in every ROM of the name

const ROM_OFFSET_RAM_SIZE = 0x0149

const ROM_OFFSET_ROM_SIZE = 0x0148

const ROM_OFFSET_TYPE = 0x0147

Variables

var CPU = CPUType{
	INSTRUCTIONS: components.INSTRUCTIONS,
	REGISTERS:    &components.REGISTERS,
	DEBUG:        false,
}

var GPU = GPUType{
	// contains filtered or unexported fields
}

var ROM = ROMType{
	// contains filtered or unexported fields
}

var System = SystemType{
	CPU: CPU,
	ROM: ROM,
}

Types

type CPUType

type CPUType struct {
	INSTRUCTIONS []components.InstructionType
	REGISTERS    *components.RegistersType
	DEBUG        bool
}

CPU Structure ================ ---> Instructions Array ---> Registers Structure

func (*CPUType) Reset

func (cpu *CPUType) Reset()

func (*CPUType) Run

func (cpu *CPUType) Run(debug bool)

type GPUType

type GPUType struct {
	// contains filtered or unexported fields
}

type INTERRUPTSType

type INTERRUPTSType struct {
	// contains filtered or unexported fields
}

Interrupts

var INTERRUPTS INTERRUPTSType = INTERRUPTSType{
	// contains filtered or unexported fields
}

type ROMType

type ROMType struct {
	// contains filtered or unexported fields
}

func (*ROMType) BuildModel

func (rom *ROMType) BuildModel()

BuildModel builds a GTK TreeModel using an instruction map

func (*ROMType) GetName

func (rom *ROMType) GetName() string

GetName gets the name of the ROM from within the ROM's file

func (*ROMType) GetRAMSize

func (rom *ROMType) GetRAMSize() int

GetRAMSize get the size of the ROM's RAM from within the ROM's file

func (*ROMType) GetROMSize

func (rom *ROMType) GetROMSize() int

GetROMSize get the size of the ROM from within the ROM's file

func (*ROMType) GetType

func (rom *ROMType) GetType() string

GetType gets the ROM Type of the ROM from within the ROM's file

type SystemType

type SystemType struct {
	CPU CPUType
	ROM ROMType
}

System Structure ================ CPU Structure ---> Instructions Array ---> Registers Structure ---> MMU Structure GPU Structure ---> Graphics Processing ---> Screen Pipeline

func (*SystemType) LoadROM

func (system *SystemType) LoadROM(location string, romListStore *gtk.ListStore,
	romTreeView *gtk.TreeView, romProgressBar *gtk.ProgressBar,
	menuDebug *gtk.MenuItem, menuRun *gtk.MenuItem)