Rekai Nyangadzayi Musuka
a82e3d3372
feat: implement HALT behaviour
...
note: while the logic is there, the instruction currently does not do
anything because we don't halde it in Cpu::step(). The code that does is
currently commented out and there should be some underlying bugs still
present. Nevertheless it is a good start
2021-03-23 23:05:27 -05:00
Rekai Nyangadzayi Musuka
6f11640f24
chore: replace CALL instruction with RST in interrupt handler
2021-03-23 02:11:06 -05:00
Rekai Nyangadzayi Musuka
45466a5733
feat: implement clap for cli and improve error messages
2021-03-22 21:41:22 -05:00
Rekai Nyangadzayi Musuka
d7d9fd857f
fix: squash bugs in cpu intrucion implementation
2021-03-21 21:16:23 -05:00
Rekai Nyangadzayi Musuka
8a1540c9e9
fix: replaced unnecessary &mut self with &self
2021-03-21 19:56:38 -05:00
Rekai Nyangadzayi Musuka
5a42d76f1e
feat: implement LCDSTAT interrupt
2021-03-21 00:01:21 -05:00
Rekai Nyangadzayi Musuka
558f9e7c72
feat: implement cpu interrupts
2021-03-18 21:07:19 -05:00
Rekai Nyangadzayi Musuka
19f642eafe
chore: make clippy happy
2021-03-16 01:05:13 -05:00
Rekai Nyangadzayi Musuka
3b5d94adfc
fix: reimplement flags register to be a bitfield
2021-03-15 23:35:20 -05:00
Rekai Nyangadzayi Musuka
d30ce4dbb2
chore: improve code quailty
2021-03-15 19:19:40 -05:00
Rekai Nyangadzayi Musuka
b053260c8b
feat: don't embed gb boot rom in emulator
2021-01-27 22:07:31 -06:00
Rekai Nyangadzayi Musuka
b5d3a2c675
feat: implement MBC1
2021-01-20 01:39:24 -06:00
Rekai Nyangadzayi Musuka
842e670807
fix: replace MathTarget::HL and ::SP with already-existing enums
2021-01-19 02:05:04 -06:00
Rekai Nyangadzayi Musuka
68c9557c43
chore: improve code quality
2021-01-19 01:36:44 -06:00
Rekai Nyangadzayi Musuka
9b4c95ce4c
feat: reimplement cycles newtype
2021-01-18 22:54:38 -06:00
Rekai Nyangadzayi Musuka
2fc7ac3833
feat: add pixels-rs and winit as dependencies
2021-01-18 20:47:09 -06:00
Rekai Nyangadzayi Musuka
9203b61533
fix: implement 0xff41 and fix CALL instruciton
2021-01-18 02:22:45 -06:00
Rekai Nyangadzayi Musuka
386a780a6f
fix: call opcode now pushes correct address onto stack
2021-01-17 22:12:00 -06:00
Rekai Nyangadzayi Musuka
c0b8b8bda2
feat: implement more registers
2021-01-17 21:13:59 -06:00
Rekai Nyangadzayi Musuka
677a584ba7
chore: stub vram, start work on ppu, fix set_register bug
2020-12-23 21:24:58 -06:00
Rekai Nyangadzayi Musuka
2a234f4d14
feat: implement ability to boot straigt to cartridge
2020-12-23 19:39:37 -06:00
Rekai Nyangadzayi Musuka
4d2e0e33f2
feat: implement fetch, decode, execute loop
2020-12-23 03:25:16 -06:00
Rekai Nyangadzayi Musuka
4bf9ccb98c
chore: qol update
2020-12-22 22:23:09 -06:00
Rekai Nyangadzayi Musuka
213c5e5cb3
Implement more instructions
2020-09-04 00:41:19 -05:00
Rekai Nyangadzayi Musuka
49dac85470
Utilize pattern matching more
2020-09-02 19:35:48 -05:00
Rekai Nyangadzayi Musuka
cb365fd932
Implement Instructions and rename enums
2020-09-02 17:26:46 -05:00
Rekai Nyangadzayi Musuka
0be0030ed7
Implement CPU Instructions
2020-09-01 00:16:05 -05:00
Rekai Nyangadzayi Musuka
21b7f82422
Decode all unprefixed opcodes
2020-08-29 23:07:53 -05:00
Rekai Nyangadzayi Musuka
e0235094bb
Implement basic layout of Gameboy Emulator
2020-08-29 18:38:27 -05:00
Rekai Nyangadzayi Musuka
0401bb7e49
Restart Project
2020-08-25 12:10:38 -05:00
f97bf9dbb7
Stub Bus, and CPU, implement some opcode decoding.
2020-08-06 01:05:16 -05:00
b274d61f56
Restart Project
2020-08-05 21:54:30 -05:00
a3cd9166ab
Implement Register methods, and stub ADD opcodes
2020-08-05 03:23:50 -05:00
8b475cb4cf
Restart GB Emulator
2020-08-04 17:58:48 -05:00
9032716346
Stub 8-bit ALU and 16-bit Arithmetic opcodes.
2020-08-01 16:31:24 -05:00
0f85e6702b
Stub 8-bit LD Instructions
2020-07-28 23:58:50 -05:00
167c267e36
Reimplement Flag Register struct
2020-07-22 01:41:12 -05:00
05cff7a27f
Implement LR35902 Registers
2020-07-22 00:19:27 -05:00
Rekai Nyangadzayi Musuka
Rekai Musuka