memory

Jan 7, 2026

Changes in this version

type Memory

+ LastCPUAddress uint16

+ LastCPUData uint8

+ LastCPUWrite bool

+ LastRead Area

+ func (mem *Memory) LastReadIsRIOT() bool

Sep 21, 2025

Changes in this version

type Memory

+ func (mem *Memory) HLT(halt bool)

Sep 7, 2025

Changes in this version

type Memory

+ func (mem *Memory) ExternalDevice() *external.Device

Aug 12, 2025

Changes in this version

type Memory

+ func (mem *Memory) IsSlowAddressBus() bool

Aug 5, 2025

Changes in this version

+ func Create(ctx Context) (*Memory, AddChips)

+ func Read(area Area, address uint16) (uint8, error)

+ func Write(area Area, address uint16, data uint8) error

+ type AddChips func(maria Area, tia Area, riot Area)

+ type Area interface

+ Access func(write bool, address_or_idx uint16, data uint8) (uint8, error)

+ Label func() string

+ type Context interface

+ Spec func() string

+ type Memory struct

+ BIOS *bios.BIOS

+ External *external.Device

+ INPTCTRL *inptctrl.INPTCTRL

+ LastWrite Area

+ MARIA Area

+ RAM7800 *ram.RAM

+ RAMRIOT *ram.RAM

+ RIOT Area

+ TIA Area

+ func (mem *Memory) IsSlow() bool

+ func (mem *Memory) MapAddress(address uint16, read bool) (uint16, Area)

+ func (mem *Memory) Read(address uint16) (uint8, error)

+ func (mem *Memory) Reset(random bool)

+ func (mem *Memory) Write(address uint16, data uint8) error