OneLoneCoder / olcNES

NES Emulator, and Tutorial Video Code

OneLoneCoder/olcNES Issues

Part #7 - Emulator no sound on Macos Ventura v13.6.6
Updated 5 months ago
Jump and coin sounds are distorted in Super Mario Bros.
Updated a year ago
Part #2: possibly incorrect return value for uint8_t CMP()
Closed a year ago1
Stardust
Closed a year ago
BCD Support
Updated a year ago8
Part #3: segfault after compilation
Updated a year ago1
ExampleProgram in Part 3 open then shut immediately when ran
Updated a year ago1
error C2280: 'olc::Sprite::Sprite(const olc::Sprite &)': attempting to reference a deleted function
Updated a year ago7
missing olcPGEX_Sound.h
Updated 2 years ago1
Inspiration
Updated 2 years ago
Don't stay at home, and don't protect the UK's stupid & moron & donkey "national" clown "service".
Updated 2 years ago3
Disassemble logging "error" on REL addressing mode
Closed 2 years ago2
CPU.cpp a little mistake in comment
Updated 2 years ago
Possible incorrect bounds check in DrawCode()?
Updated 2 years ago1
MMC3 IRQ Issues
Updated 3 years ago1
Compile the game and load a room but don't have proper sound
Updated 3 years ago
olc2C02.cpp error: use of deleted function 'olc::Sprite::Sprite(const olc::Sprite&)'
Closed 3 years ago2
Incorrect ROL and ROR implementations
Closed 3 years ago
A slight correction to ASL to more clearly represent the opcode definition
Updated 3 years ago
B Flag doesn't actually exist (so don't save it in register)
Updated 3 years ago1
Emulator can't load roms larger than 40kb
Updated 3 years ago2
Fix: Cartridge.h error: 'shared_ptr' in namespace 'std' does not name a template type
Closed 3 years ago
Identifier lookup is undefinied
Closed 4 years ago1
Interrupts (NMI, BRK, IRQ) set I flag before pushing to stack
Updated 4 years ago
BRK instruction on [0,0] must be in 'implied' address mode, instead IMMediate
Updated 4 years ago
Possible bug at the indirect zeropage with x register offset
Updated 4 years ago3
CPU program counter with 2KB ram
Updated 4 years ago1
NTSC | PAL
Updated 4 years ago
Force break "BRK" is implied not immediate addressing mode
Updated 4 years ago1
I don't understand how SBC works
Closed 5 years ago5
Peripherals sync with instantaneous operations of 6502
Updated 5 years ago1
Sprite Zero bug.
Updated 5 years ago
BRK
Updated 5 years ago1
RTI
Updated 5 years ago
Actually use revision control
Updated 5 years ago1
Interesting typo
Updated 5 years ago
Cartridge.cpp ppuWrite calling pMapper.ppuMapRead?
Updated 5 years ago2
Initial value of stkp during initialization
Updated 5 years ago1
Add link to 'nestest.nes'
Closed 5 years ago2
Cycle precision on addressing modes
Updated 5 years ago
Prefix operator rather than postfix in IMM addressing mode
Updated 5 years ago2
disassembler: relative address calculation needs sign extension
Closed 5 years ago1
Missing uint16_t in instructions
Updated 5 years ago1