Effectively, making it jumpN where target memory address is N#. SCHIP: also uses highest nibble of address to select register, instead of v0 (high nibble pulls double duty). Sets PC to address NNN + v0 - VIP: correctly jumps based on value in v0. Saves/Loads registers up to X at I pointer - VIP: increases I by X, SCHIP: I remains static.īit2 = 1 load and store operations leave i unchagedīit2 = 0 I is set to I + X + 1 after operationīit3 = 1 arithmetic results write to vf after status flagīit4 = 0 clip sprites at screen edges instead of wrapping ch8 file description about 300 symbolsįirst line is the list of chi8 keys separated with spaces corresponded to ESPboy keysĠ-LEFT, 1-UP, 2-DOWN, 3-RIGHT, 4-ACT, 5-ESC, 6-LFT side button, 7-RGT side buttonĠ-BLACK 1-NAVY 2-DARKGREEN 3-DARKCYAN 4-MAROONĥ-PURPLE 6-OLIVE 7-LIGHTGREY 8-DARKGREY 9-BLUEġ0-GREEN 11-CYAN 12-RED 13-MAGENTA 14-YELLOWġ5-WHITE 16-ORANGE 17-GREENYELLOW 18-PINKĭelay in microseconds before each instructionĪre used to turn on/off few emulator tricksīit shifts a register by 1, VIP: shifts rY by one and places in rX, SCHIP: ignores rY field, shifts existing value in rX.īit1 = 1 >= takes vx, shifts, puts to vx, ignore vy quantity of opcodes run before TFT updates It's important not to change layout of first 9 lines of this file. Here could be description of the game about 300 symbols The name of the configuration file should be the same as the game's name but with extention ".k" as You is able to make configuration files and upload them to the SPIFFS togather with games. Grad School Simulator 2014 by JohnEarnest.Single Dragon (Stages 12) by David Nurser.Single Dragon (Bomber Section) by David Nurser.Video Display Drawing Game by Joseph Weisbecker (hybrid).Programmable Spacefighters by Jef Winsor.Tested games are not in this package due to numerous keys using or something else Piper | Aeris, JordanMecom, LillianWang.8CE Attourny Disc 1, 2, 3 | SystemLogoff.Astro Dodge| Martijn Wenting / Revival Studios.WormV4 by Martijn Wenting / Revival Studios.Astro Dodge by Martijn Wenting / Revival Studios.
The games should be with extention ".ch8" as įor correct compilation, change settings in file «User_Setup.h» of TFT_eSPI libraryĬHIP8 GAMES in this package digital heritage ) Implemented all known quirks to provide wide compatibility
And Alvaro Alea Fernandez for his Chip-8 emulator
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