lc3-vm

Author	SHA1	Message	Date
dogeystamp	ebc4d425dc	fix NOT logical error i am extremely dumb and spent an inordinate amount of time debugging	2024-01-20 12:56:21 -05:00
dogeystamp	129383adba	i/o fixes	2024-01-19 21:33:05 -05:00
dogeystamp	c805154fe6	add proper arg parsing	2024-01-14 20:57:14 -05:00
dogeystamp	35d9a39d80	improve debug print	2024-01-14 20:50:41 -05:00
dogeystamp	d40d078c68	trap: IN, PUTSP	2024-01-14 20:11:01 -05:00
dogeystamp	7953afdd5d	trap: OUT	2024-01-14 19:58:17 -05:00
dogeystamp	666152229a	fix KBSR/KBDR mem-map registers dummy me did not realize the ready bit was bit 15	2024-01-14 19:49:25 -05:00
dogeystamp	6cda9912f5	fix: sign extend imm5	2024-01-14 19:16:49 -05:00
dogeystamp	aab3742158	add debugging print	2024-01-07 22:13:14 -05:00
dogeystamp	328291ae3e	implement mem-map keyboard registers - also trap: GETC	2024-01-07 21:13:03 -05:00
dogeystamp	25a77ecfb7	(stub) src/vm/terminal_io: make KeyboardIO trait for generic VM I/O	2024-01-06 22:25:42 -05:00
dogeystamp	04fa5454ef	src/vm/terminal_io: setup termios	2024-01-06 18:05:35 -05:00
dogeystamp	f965108172	src/vm/memory.rs: split off memory-related code	2024-01-06 17:09:27 -05:00
dogeystamp	6a25b79d78	mark RTI and RES as unimplemented	2024-01-06 16:48:42 -05:00
dogeystamp	159ab62ebf	opcode: JMP	2024-01-06 16:44:19 -05:00
dogeystamp	4ee0822e58	opcode: BR	2024-01-06 16:37:00 -05:00
dogeystamp	70603df303	opcodes: ADD, AND, NOT	2024-01-06 15:22:52 -05:00
dogeystamp	f98719879a	opcode: ST, STI, STR - reorganized stuff - explicit wrap (no overflows)	2024-01-06 15:06:00 -05:00
dogeystamp	519fe5a536	opcode: JSR/JSRR	2024-01-06 14:32:07 -05:00
dogeystamp	c137839e86	implement other load opcodes	2024-01-06 14:25:19 -05:00
dogeystamp	0597b1d4f8	command line argument for program	2024-01-06 14:05:41 -05:00
dogeystamp	c688bf63ea	implement PUTS trap routine	2024-01-06 13:58:26 -05:00
dogeystamp	928afa6de8	implement HALT trap routine	2024-01-06 13:50:36 -05:00
dogeystamp	6fe7dffb4d	add todo! to missing instructions	2024-01-06 13:47:40 -05:00
dogeystamp	7adac34b3e	implement TRAP trap routines not yet implemented	2024-01-06 13:46:11 -05:00
dogeystamp	a76d194cc7	implement LEA	2024-01-06 13:36:09 -05:00
dogeystamp	aa413bcaf2	chore: format	2024-01-05 22:20:30 -05:00
dogeystamp	60ad020d14	implement fetch-execute loop	2024-01-05 22:17:21 -05:00
dogeystamp	fb7b17a7fe	reorganize files	2024-01-05 21:31:16 -05:00
dogeystamp	ae788c9d22	chore: formatting	2024-01-05 17:18:23 -05:00
dogeystamp	bf2bd62743	add note about endianness	2024-01-05 17:14:50 -05:00
dogeystamp	f23370ca40	implement reading programs to memory	2024-01-05 17:01:57 -05:00
dogeystamp	b6dfabe09a	memory getter/setter	2024-01-05 14:24:57 -05:00
dogeystamp	c8dfa736fd	implement condition register	2024-01-05 11:46:24 -05:00
dogeystamp	298d6d5c4c	implemented register getter/setter	2024-01-04 22:29:34 -05:00

35 Commits