Marc Parsons

parsons pushed to main at parsons/ZXSpectrum48K

2026-04-24 17:25:02 +01:00

d7fd5b6ad8 Added double buffering

parsons pushed to main at parsons/ZXSpectrum48K

2026-04-24 14:47:15 +01:00

dce4240842 Updated graphics renderer to allow for pixel perfect resizing

parsons pushed to main at parsons/ZXSpectrum48K

2026-04-24 14:27:20 +01:00

2842af182f Ammendments to Z80 to make it system agnostic.

parsons pushed to main at parsons/ZXSpectrum48K

2026-04-24 13:27:47 +01:00

0e8462c8a5 Bug fix: Emulator now resets properly

parsons pushed to main at parsons/ZXSpectrum48K

2026-04-24 13:24:44 +01:00

ed7c94dacc Bug fix: Emulator no longer crashes when leaving full speed mode

parsons pushed to main at parsons/ZXSpectrum48K

2026-04-24 00:52:28 +01:00

a8271d30a2 All ZEXALL tests now pass!

parsons pushed to main at parsons/ZXSpectrum48K

2026-04-23 16:51:31 +01:00

5892f7e491 5 ZEXALL tests now complete. Going to implement ALL remaining OpCOdes

parsons pushed to main at parsons/ZXSpectrum48K

2026-04-23 12:34:37 +01:00

112b6d15fe 3 ZEXALL tests now pass. Removed timing to speed up (temp)

parsons pushed to main at parsons/ZXSpectrum48K

2026-04-22 22:39:17 +01:00

02680cb92d More OpCodes - working towards ZEXALL perfection

parsons pushed to main at parsons/ZXSpectrum48K

2026-04-22 11:47:13 +01:00

b50f7a79da Snapshot and TAP quick loading working. Manic Miner fully emulated

parsons pushed to main at parsons/ZXSpectrum48K

2026-04-22 02:01:00 +01:00

e52cdeac54 Implemented a few more OpCodes. Manic Miner sounds great!

parsons pushed to main at parsons/ZXSpectrum48K

2026-04-21 17:12:52 +01:00

a63152b04d Sound fixed and complete. More OpCodes to implement

parsons pushed to main at parsons/ZXSpectrum48K

2026-04-21 16:22:36 +01:00

b6eb77318d Beeper implemented but has noise on the port - to fix

parsons pushed to main at parsons/ZXSpectrum48K

2026-04-21 15:34:20 +01:00

dcbb505145 ULA Implemented. Scanline renderer so cycle accurate

parsons pushed to main at parsons/ZXSpectrum48K

2026-04-21 10:38:27 +01:00

ad3a0b5040 Changed the structure of the emulator 2#

parsons pushed to main at parsons/ZXSpectrum48K

2026-04-20 14:31:17 +01:00

adbf64a84d Changed the structure of the emulator

parsons pushed to main at parsons/ZXSpectrum48K

2026-04-20 12:51:16 +01:00

7464b29fca Chuckie Egg runs fully from a snapshot file! Fully playable!

parsons pushed to main at parsons/ZXSpectrum48K

2026-04-20 01:19:53 +01:00

e53661ce8a Implemented a few more OpCodes. 0xDD19 next

parsons pushed to main at parsons/ZXSpectrum48K

2026-04-19 01:39:05 +01:00

1ccacb55d5 Almost runs Chuckie Egg. LDI to implement next

parsons pushed to main at parsons/ZXSpectrum48K

2026-04-19 00:26:11 +01:00

ed64eb2ebe Implemented SNA files. More OpCodes. Chuckie Egg Title SCreen!