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4da500e5ec
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Build system: Started using pkg-config for finding the link flags and cflags for ncursesw
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2024-02-20 15:36:12 +00:00 |
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893e44f20a
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Project: Added -O2 to the CFLAGS and fixed some compiler warnings
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2024-02-20 15:27:24 +00:00 |
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783a8bac23
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Build system: Added basic support for profiling
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2024-02-20 02:12:57 +00:00 |
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af71b6e75e
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ASM: fixed small bug in the assembler
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2024-02-17 20:54:39 +00:00 |
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184cba5adf
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Programs: Improved the 3d rendering code but this yielded only a marginal increase in fps
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2024-02-17 20:43:41 +00:00 |
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a031119272
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CPU,ASM: Added register to register MOV instruction
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2024-02-17 19:52:27 +00:00 |
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5d4916339d
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CPU,ASM: Added the INC/DEC instructions
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2024-02-17 19:30:39 +00:00 |
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8f817a17b7
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GUI: Added an option to run multiple cycles per frame when in run mode so that the bottleneck isn't the terminal as much
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2024-02-17 00:07:29 +00:00 |
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519c762287
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Programs: Made the 3d renderer spin the 3d model
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2024-02-16 21:55:42 +00:00 |
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7ae98d8353
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CPU: Fixed a bug with the PUSH/POP instructions where only the lower 24bits were saved
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2024-02-16 21:54:17 +00:00 |
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da8ffaf3a4
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CPU,ASM: Added the trigonometric instructions SIN and COS
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2024-02-16 19:46:25 +00:00 |
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fba8c1f2f4
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GUI: Added support for double buffering on the vector display for smoother motion
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2024-02-16 19:12:03 +00:00 |
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2c07ced789
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Programs: Added a program that will draw a spinning cube on the vector display but currently only does the perspective calculations
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2024-02-16 18:11:58 +00:00 |
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31a26c14ad
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CPU,ASM: Added floating point add and subtract instructions FADD and FSUB
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2024-02-16 17:48:04 +00:00 |
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19deb0581c
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Project: fixed several small bugs and changed the implementation of the line drawing algorythm for the braille display to one that actually works
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2024-02-16 17:06:27 +00:00 |
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fd86df806b
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ASM: Implemented the ability to reference only the upper or lower double-word of a label's address to accommodate the limited register loading mechanism in the intruction set
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2024-02-14 19:36:17 +00:00 |
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15b385876c
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CPU: Added floating point multiplication and division
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2024-02-14 17:15:04 +00:00 |
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7383811892
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ASM: Added support for empty lines... ...and comments on those empty lines
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2024-02-14 14:22:49 +00:00 |
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35588a07c8
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CPU: Added support for reading into registers from indirect memory access with register
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2024-02-14 14:03:03 +00:00 |
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d643dc3e55
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ASM: Added support for defining arbitrary double-words
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2024-02-14 12:57:07 +00:00 |
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d8c50156a8
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ASM: Fixed potential bug in the assembler's parser
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2024-02-14 02:50:51 +00:00 |
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79577d7b4e
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Project: fixed some warnings from other compilers
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2024-02-14 02:45:28 +00:00 |
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ed415511dc
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GUI: Added a vector graphics display using braille characters to form a frame buffer in the terminal window
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2024-02-14 02:42:24 +00:00 |
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591d07f478
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CPU,ASM: Added support for writing to register indirect locations and mapper the temrinal into the address space
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2024-02-13 22:37:36 +00:00 |
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fe1bcfb471
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GUI: Added terminal output window
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2024-02-13 21:28:42 +00:00 |
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966a0eee14
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CPU: Added support for PUSH and POP and fixed CALL and RET
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2024-02-12 19:42:27 +00:00 |
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4863db36ee
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ASM: Added support for labels in the assembler
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2024-02-12 17:51:16 +00:00 |
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41fed482fe
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GUI: Added display of PC and SP to the registers window
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2024-02-12 15:15:54 +00:00 |
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deed349cd1
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CPU: Moved the PC and SP registers into the registers_t struct
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2024-02-12 14:16:41 +00:00 |
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2579d6974c
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CPU: Added support for CALL, RET and setting the stack pointer
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2024-02-12 13:43:13 +00:00 |
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1e04a7ab0d
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CMD_LINE: Fixed handling of missing input file
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2024-02-07 00:34:45 +00:00 |
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4402688a20
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GUI: Added colors to indicate where in the pipeline is each instruction
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2024-02-07 00:31:23 +00:00 |
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800e11be16
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CPU: Added support for conditional branches, HLT and NOP
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2024-02-06 23:14:33 +00:00 |
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1dcc69ba50
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CPU: Added support for the add,sub,sl,sr and cmp instructions
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2024-02-06 21:53:42 +00:00 |
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e86bf547cb
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GUI: Fixed the float interpretation of the registers in the gui registers window
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2024-02-06 20:55:39 +00:00 |
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3e5e8f56e8
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GUI: fixed refresh of registers window
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2024-02-06 17:43:17 +00:00 |
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e5705a8477
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GUI: Added support for registers in the gui
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2024-02-05 21:25:00 +00:00 |
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1f3f26d91e
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GUI: slight fix on input handling
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2024-02-05 12:34:28 +00:00 |
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2d4c021130
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GUI: Added support running instead of just single stepping
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2024-02-03 23:49:45 +00:00 |
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5595ea91f2
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CPU: Created a basic CPU that can run a loop, along with several small bugfixes elsewhere to make it work
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2024-02-03 22:54:20 +00:00 |
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bd84eb5b2e
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ASM: Added code to assembler into a binary and fixed some disassembly logic
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2024-02-03 18:03:37 +00:00 |
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3ff187824c
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ASM: Wrote the start of the definition for the ISA and some of the disassembly logic
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2024-01-31 18:29:19 +00:00 |
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651e875c9b
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GUI: Slight improvement to general->memdump window
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2024-01-29 13:21:56 +00:00 |
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9b679d8f82
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Build system: General improvements
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2024-01-29 13:03:43 +00:00 |
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d14c27382b
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GUI: Added disassembly window
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2024-01-29 12:48:53 +00:00 |
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0cfbf253c9
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GUI: Added stack window
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2024-01-26 16:11:57 +00:00 |
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16c70777f2
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GUI: fixed a segfault
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2024-01-26 12:24:43 +00:00 |
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ee6481e9de
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GUI: small improvements to the hex dump window
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2024-01-23 23:56:40 +00:00 |
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988b6802bb
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GUI: Added hexdump window
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2024-01-23 19:35:57 +00:00 |
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756d8a49d9
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main: fixed error handling when we can't read rom file
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2024-01-23 17:43:08 +00:00 |
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