2024-09-22 |
Nick Downing | In /star_blazer_emu, add 65c02 emulator from multi_emu... master |
commit | commitdiff | tree | snapshot |
2024-09-22 |
Nick Downing | In /emu_65c02, add --mono switch, fix --video-rom=... |
commit | commitdiff | tree | snapshot |
2024-09-22 |
Nick Downing | In /emu_65c02, improve rounding process to not require... |
commit | commitdiff | tree | snapshot |
2024-09-22 |
Nick Downing | In /emu_65c02, add --round and --enhance switches |
commit | commitdiff | tree | snapshot |
2024-09-22 |
Nick Downing | In /emu_65c02, add --unfringe switch |
commit | commitdiff | tree | snapshot |
2024-09-22 |
Nick Downing | In /star_blazer, fix entry point issue that prevented... |
commit | commitdiff | tree | snapshot |
2024-09-22 |
Nick Downing | In /emu_65c02, add 65c02 emulator from multi_emu.git... |
commit | commitdiff | tree | snapshot |
2024-09-22 |
Nick Downing | In /star_blazer_emu/Makefile fix a dependency issue... |
commit | commitdiff | tree | snapshot |
2024-07-22 |
Nick Downing | Change to using 4am crack for star blazer, which preser... |
commit | commitdiff | tree | snapshot |
2024-07-22 |
Nick Downing | In /star_blazer/(star|sky)_blazer.asm.patch, get rid... |
commit | commitdiff | tree | snapshot |
2024-07-22 |
Nick Downing | In /star_blazer, add star_blazer_ prefix to all decompi... |
commit | commitdiff | tree | snapshot |
2024-07-21 |
Nick Downing | Reverse engineer star blazer game main loop and input... |
commit | commitdiff | tree | snapshot |
2024-07-21 |
Nick Downing | Add /utils/disasm_to_c.py, make it generate /star_blaze... |
commit | commitdiff | tree | snapshot |
2024-07-20 |
Nick Downing | Add /star_blazer_emu with a very cut-down emu_65c02... |
commit | commitdiff | tree | snapshot |
2024-07-20 |
Nick Downing | Make /utils/disasm.py optionally output its database... |
commit | commitdiff | tree | snapshot |
2024-07-19 |
Nick Downing | Simplify /shape/shape_color_to_mono.py so it correctly... |
commit | commitdiff | tree | snapshot |
2024-07-19 |
Nick Downing | Improve /shape/shape_round.py to include enhancement... |
commit | commitdiff | tree | snapshot |
2024-07-19 |
Nick Downing | Improve /shape/shape_mono_to_color.py to include unfrin... |
commit | commitdiff | tree | snapshot |
2024-07-19 |
Nick Downing | Add more missing dependencies to fix build on clean... |
commit | commitdiff | tree | snapshot |
2024-07-19 |
Nick Downing | Reverse engineering of object state changes |
commit | commitdiff | tree | snapshot |
2024-07-18 |
Nick Downing | Reverse engineering the tables used by execute_ucode_fi... |
commit | commitdiff | tree | snapshot |
2024-07-18 |
Nick Downing | Revert to the distribution version of asxv5pxx v5.50... |
commit | commitdiff | tree | snapshot |
2024-07-18 |
Nick Downing | Get DHGR working again (requires manual edit to Makefil... |
commit | commitdiff | tree | snapshot |
2024-07-18 |
Nick Downing | Misc reverse engineering of labels, seems we now know... |
commit | commitdiff | tree | snapshot |
2024-07-18 |
Nick Downing | Misc reverse engineering of variables, seems we now... |
commit | commitdiff | tree | snapshot |
2024-07-18 |
Nick Downing | Misc reverse engineering of mission tables |
commit | commitdiff | tree | snapshot |
2024-07-18 |
Nick Downing | Misc reverse engineering of object fields |
commit | commitdiff | tree | snapshot |
2024-07-18 |
Nick Downing | Reverse engineering microcode instructions that copy... |
commit | commitdiff | tree | snapshot |
2024-07-15 |
Nick Downing | Fix issues with object1080_(4dc0,4e30,4ea0,4f10) tables... |
commit | commitdiff | tree | snapshot |
2024-07-15 |
Nick Downing | Reverse engineering sound logic |
commit | commitdiff | tree | snapshot |
2024-07-15 |
Nick Downing | Reverse engineering calculate_direction_nibble |
commit | commitdiff | tree | snapshot |
2024-07-13 |
Nick Downing | Reverse engineering object acceleration logic |
commit | commitdiff | tree | snapshot |
2024-07-13 |
Nick Downing | Add ; lines in star_blazer.txt which are copied to... |
commit | commitdiff | tree | snapshot |
2024-07-13 |
Nick Downing | Add /depends.sh, update /dsk2nib submodule, add a missi... |
commit | commitdiff | tree | snapshot |
2024-07-13 |
Nick Downing | Revert /asxv5pxx back to github repo based on the publi... |
commit | commitdiff | tree | snapshot |
2023-01-19 |
Nick Downing | Temporary fix for an issue where draw_misc compiler... |
commit | commitdiff | tree | snapshot |
2023-01-19 |
Nick Downing | Update to asxv5pxx_beta repo, update Makefiles and... |
commit | commitdiff | tree | snapshot |
2022-07-01 |
Nick Downing | Trim Sky Blazer segments, analyze object and draw_misc... |
commit | commitdiff | tree | snapshot |
2022-07-01 |
Nick Downing | In /loader delete dejunk, recrack, lzss_loader, superse... |
commit | commitdiff | tree | snapshot |
2022-07-01 |
Nick Downing | Extract and analyze Sky Blazer shapes |
commit | commitdiff | tree | snapshot |
2022-07-01 |
Nick Downing | Add Sky Blazer, there are some changes although they... |
commit | commitdiff | tree | snapshot |
2022-06-30 |
Nick Downing | Work out Alien Rain equivalence, this time using very... |
commit | commitdiff | tree | snapshot |
2022-06-30 |
Nick Downing | Trim things slightly and begin the Alien Rain disassembly |
commit | commitdiff | tree | snapshot |
2022-06-30 |
Nick Downing | Improve a2_load.py to load from nibble image or a2bin... |
commit | commitdiff | tree | snapshot |
2022-06-29 |
Nick Downing | Some analysis about collision tests |
commit | commitdiff | tree | snapshot |
2022-06-29 |
Nick Downing | More analysis of alien movement |
commit | commitdiff | tree | snapshot |
2022-06-29 |
Nick Downing | Starting to analyze alien structures |
commit | commitdiff | tree | snapshot |
2022-06-29 |
Nick Downing | Perform a fresh comparison and improve the matching... |
commit | commitdiff | tree | snapshot |
2022-06-29 |
Nick Downing | Trim Galaxian/Alien Typhoon areas being loaded/saved... |
commit | commitdiff | tree | snapshot |
2022-06-29 |
Nick Downing | Add forgotten top-level Makefile entries |
commit | commitdiff | tree | snapshot |
2022-06-29 |
Nick Downing | Move the a2_load.py step from /loader into the respecti... |
commit | commitdiff | tree | snapshot |
2022-06-29 |
Nick Downing | Improve shape extraction, extract and name Alien Typhoo... |
commit | commitdiff | tree | snapshot |
2022-06-29 |
Nick Downing | Figure out the correspondence between Galaxian and... |
commit | commitdiff | tree | snapshot |
2022-06-28 |
Nick Downing | More analysis |
commit | commitdiff | tree | snapshot |
2022-06-28 |
Nick Downing | Name all the shapes, begin analysis of which shapes... |
commit | commitdiff | tree | snapshot |
2022-06-28 |
Nick Downing | Also extract the draw_misc (non-shiftable) shapes |
commit | commitdiff | tree | snapshot |
2022-06-28 |
Nick Downing | Galaxian shape extractor to json, and json to png |
commit | commitdiff | tree | snapshot |
2022-06-28 |
Nick Downing | Move utilities and disassembler into /utils, move Star... |
commit | commitdiff | tree | snapshot |
2022-06-28 |
Nick Downing | More Galaxian analysis about shape drawing |
commit | commitdiff | tree | snapshot |
2022-06-28 |
Nick Downing | Begin the Galaxian analysis, improve ignores in disasse... |
commit | commitdiff | tree | snapshot |
2022-06-28 |
Nick Downing | Initial trace and disassembly of Galaxian and Alien... |
commit | commitdiff | tree | snapshot |
2022-06-28 |
Nick Downing | Add Galaxian and Alien Typhoon by the same author,... |
commit | commitdiff | tree | snapshot |
2022-06-28 |
Nick Downing | Improve disassembly of ucode_test_fire routines |
commit | commitdiff | tree | snapshot |
2022-06-28 |
Nick Downing | Analyze the ucode_test_fire strings |
commit | commitdiff | tree | snapshot |
2022-06-28 |
Nick Downing | Name the sound effects, rationalize naming in the other... |
commit | commitdiff | tree | snapshot |
2022-06-28 |
Nick Downing | In /emu_65c02 implement SDL2 joystick and Apple game... |
commit | commitdiff | tree | snapshot |
2022-06-28 |
Nick Downing | In /emu_65c02 implement SDL2 audio and Apple speaker... |
commit | commitdiff | tree | snapshot |
2022-06-28 |
Nick Downing | Identify most of the timers |
commit | commitdiff | tree | snapshot |
2022-06-28 |
Nick Downing | Name timer objects in bulk (will later rename them... |
commit | commitdiff | tree | snapshot |
2022-06-28 |
Nick Downing | Name many of the pixel (internal) objects by what they... |
commit | commitdiff | tree | snapshot |
2022-06-28 |
Nick Downing | Improve disassembly of control game ops |
commit | commitdiff | tree | snapshot |
2022-06-28 |
Nick Downing | Rename labels in the disassembly to reflect latest... |
commit | commitdiff | tree | snapshot |
2022-06-28 |
Nick Downing | Improve disassembly of decimal ops |
commit | commitdiff | tree | snapshot |
2022-06-28 |
Nick Downing | Give the draw_misc entries names, to see them in the... |
commit | commitdiff | tree | snapshot |
2022-06-28 |
Nick Downing | New JSON-based draw misc extractor and compiler |
commit | commitdiff | tree | snapshot |
2022-06-28 |
Nick Downing | Re-add ucode disassembler more properly (it does not... |
commit | commitdiff | tree | snapshot |
2022-06-28 |
Nick Downing | New JSON-based object extractor and compiler (does... |
commit | commitdiff | tree | snapshot |
2022-06-28 |
Nick Downing | New JSON-based shape extractor and compiler (the PNG... |
commit | commitdiff | tree | snapshot |
2022-06-28 |
Nick Downing | Rationalize the addresses file, implement more sections... |
commit | commitdiff | tree | snapshot |
2022-06-28 |
Nick Downing | Move all graphical utilities into /shape |
commit | commitdiff | tree | snapshot |
2022-06-24 |
Nick Downing | Very very preliminary ucode disassembler |
commit | commitdiff | tree | snapshot |
2022-06-24 |
Nick Downing | Make ucode strings be words, except collision_test... |
commit | commitdiff | tree | snapshot |
2022-06-24 |
Nick Downing | Add object names to the labels for the ucode strings |
commit | commitdiff | tree | snapshot |
2022-06-24 |
Nick Downing | More analysis about decimal routines in ucode |
commit | commitdiff | tree | snapshot |
2022-06-24 |
Nick Downing | Standardize on uppercase for = defines in asxxxx source... |
commit | commitdiff | tree | snapshot |
2022-06-24 |
Nick Downing | Make my modifications to asxv5pxx more proper for sendi... |
commit | commitdiff | tree | snapshot |
2022-06-24 |
Nick Downing | More analysis identifying the different microcode table... |
commit | commitdiff | tree | snapshot |
2022-06-24 |
Nick Downing | More analysis about when the different microcode tables... |
commit | commitdiff | tree | snapshot |
2022-06-24 |
Nick Downing | More analysis of the microcode opcode format |
commit | commitdiff | tree | snapshot |
2022-06-23 |
Nick Downing | More analysis about how the microcode tables work |
commit | commitdiff | tree | snapshot |
2022-06-23 |
Nick Downing | Fix DHGR starfield bug by setting PIXEL_SHAPE=1 |
commit | commitdiff | tree | snapshot |
2022-06-23 |
Nick Downing | Dark green lowlights for tree and cactus, improve the... |
commit | commitdiff | tree | snapshot |
2022-06-22 |
Nick Downing | Change colours of some game objects just for variety... |
commit | commitdiff | tree | snapshot |
2022-06-22 |
Nick Downing | Add shape_mono_to_grey.py (similar to shape_versions... |
commit | commitdiff | tree | snapshot |
2022-06-22 |
Nick Downing | Reinstate my graphics for haystack, house, tree and... |
commit | commitdiff | tree | snapshot |
2022-06-22 |
Nick Downing | Emulate HGR pixel shift so that title text colour cycli... |
commit | commitdiff | tree | snapshot |
2022-06-22 |
Nick Downing | Implement DHGR overflow pixel to left (from high bit... |
commit | commitdiff | tree | snapshot |
2022-06-22 |
Nick Downing | Improve DHGR drawing slightly, temporarily revert DHGR... |
commit | commitdiff | tree | snapshot |
2022-06-22 |
Nick Downing | New approach to DHGR which does not change the game... |
commit | commitdiff | tree | snapshot |
2022-06-22 |
Nick Downing | Move a2_hex2bin.py from /disasm where it is no longer... |
commit | commitdiff | tree | snapshot |
next |