nes-test-roms
XTulator
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| nes-test-roms | XTulator | |
|---|---|---|
| 11 | 6 | |
| 457 | 134 | |
| - | - | |
| 0.0 | 0.0 | |
| about 2 years ago | over 2 years ago | |
| Assembly | C | |
| - | - |
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nes-test-roms
- How is it possible to have CHR ROM of size 0 and yet FCEUX emulator has pattern tables?
- Nestest IRQ interrupt address begins at 0xC004 but in nestest.log it should be 0xC000
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Any NES CPU tests that I can compare output of my CPU with output of the test?
nestest is the go-to for testing the CPU with logs. Here's the README, ROM, and log.
- My emulator can't write to address 0x8000 because its PRG ROM, but other emulators can?
- Basic CPU only test ROMS
- Confused about page crossing.
- New to developing emulation programs
- What's everyone currently working on?
- What cycles really are?
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Question about nestest.nes
either check the results left in $02 and $03, or compare an execution log to e.g. this one.
XTulator
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My new project: dream86, an 8086/PC emulator in Rust
I guess I'll need to change the name if it can do 286!
- What's everyone currently working on?
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I got an M5Stack FACES handheld dev kit, and am turning it into a portable pocket PC emulator! Early, quick 'n dirty results...
The firmware is a port of XTulator which is my 80186 PC emu project. This was a very quick beginning of the port which I did this evening. There's still a ton to do, but it looks feasible.
- An 80186 PC emulator written in C, can run many old games and operating systems! A work in progress.
What are some alternatives?
Ryujinx - Experimental Nintendo Switch Emulator written in C#
emu2 - Simple x86 and DOS emulator for the Linux terminal.
decaf-emu - Researching Wii U emulation.
SNES - SNES Assembly Programming
elks - Embeddable Linux Kernel Subset - Linux for 8086
DK86PC - A WIP Intel 8086 and IBM PC 5150 emulator.
libi86 - Attempt to reimplement non-standard C library facilities (e.g. <conio.h>) used in MS-DOS programs, for IA-16 GCC & ACK ― mirror of https://gitlab.com/tkchia/libi86 • Ubuntu packages for cross-compilation at https://launchpad.net/%7Etkchia/+archive/ubuntu/build-ia16/ • DJGPP/MS-DOS binaries at https://github.com/tkchia/libi86/releases
PSX - PlayStation Bare Metal Mips Assembly Programming
Projects - Ted Fried's MicroCore Labs Projects which include microsequencer-based FPGA cores and emulators for the 8088, 8086, 8051, 6502, 68000, Z80, Risc-V, and also Typewriter and EPROM Emulator projects. MCL51, MCL64, MCL65, MCL65+, MCL68, MCL86, MCL86+, MCL86jr, MCLR5, MCLZ8
zipcpu - A small, light weight, RISC CPU soft core
gb-test-roms - Collection of Game Boy test roms.