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ARCHIVED - A stack based virtual machine to act as a target for other programming languages
Aryadev Chavali <aryadev@aryadevchavali.com>
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Author
2023-11-06
Current work on preprocessor
Aryadev Chavali
2023-11-05
Current work on preprocessor implementation
Aryadev Chavali
2023-11-03
Symbols may now include digits in lexer
Aryadev Chavali
2023-11-03
Removed tabs from VERBOSE logs in asm/main.c
Aryadev Chavali
2023-11-03
Fixed bug where labels were off by one
Aryadev Chavali
2023-11-03
Refactor assembler to use prog_t structure
Aryadev Chavali
2023-11-03
Added a start address (equivalent to `main`) to assembler
Aryadev Chavali
2023-11-02
Better logs for assembler
Aryadev Chavali
2023-11-02
Implemented CALL(_STACK) and RET on the assembler
Aryadev Chavali
2023-11-02
Made lexer more error prone so parser is less
Aryadev Chavali
2023-11-02
Made separate tokens for JUMP_ABS and JUMP_STACK
Aryadev Chavali
2023-11-02
Removed instruction OP_JUMP_REGISTER
Aryadev Chavali
2023-11-02
Created a preprocessing unit presult_t and a function to process them
Aryadev Chavali
2023-11-02
Started work on preprocessing jump addresses
Aryadev Chavali
2023-11-01
Implemented MALLOC_STACK and SUB in the assembler
Aryadev Chavali
2023-11-01
Implemented stack versions of MGET and MSET in assembler
Aryadev Chavali
2023-11-01
Implemented OP_MSIZE into lexer/parser of ASM
Aryadev Chavali
2023-11-01
Implemented lexer and parser for new memory management instructions
Aryadev Chavali
2023-11-01
Add MULT to lexer and parser for assembler
Aryadev Chavali
2023-11-01
Fixed bug where comparators wouldn't be parsed correctly
Aryadev Chavali
2023-11-01
Clearer VERBOSE messages
Aryadev Chavali
2023-11-01
Parser now uses updated lexer
Aryadev Chavali
2023-11-01
Lexer now returns more descriptive tokens
Aryadev Chavali
2023-10-31
Allow hex literals for numbers
Aryadev Chavali
2023-10-31
Use standardised signed version of word type from base.h
Aryadev Chavali
2023-10-31
Moved inst module to lib
Aryadev Chavali
2023-10-31
asm/main logs are now indented and look prettier
Aryadev Chavali
2023-10-31
Lexer now returns errors on failure
Aryadev Chavali
2023-10-31
parse_word deals with characters now
Aryadev Chavali
2023-10-31
Changed asm/parser instruction push-reg->push.reg
Aryadev Chavali
2023-10-29
Added a "usage" message and colours for assembler
Aryadev Chavali
2023-10-28
Introduce error reporting in asm/main
Aryadev Chavali
2023-10-28
asm/parser supports all opcodes, introduced parse errors
Aryadev Chavali
2023-10-28
Ignore comments (using semicolons) in lexer
Aryadev Chavali
2023-10-28
Introduced a column and line for each token
Aryadev Chavali
2023-10-26
Plugged in asm/parser to asm/main
Aryadev Chavali
2023-10-26
Implemented a rudimentary parser with support for 4 instruction types
Aryadev Chavali
2023-10-26
Added support in lexer for negative numbers
Aryadev Chavali
2023-10-26
asm/main now uses TOKEN_STREAM_AT
Aryadev Chavali
2023-10-26
Lexer forces uppercase for symbols
Aryadev Chavali
2023-10-26
Auto fill licenses
Aryadev Chavali
2023-10-26
Unified literal for numbers, main program now tokenises
Aryadev Chavali
2023-10-25
Started working on a parser
Aryadev Chavali
2023-10-25
Separated lexer from main file in asm
Aryadev Chavali
2023-10-24
Wrote lexer for assembly
Aryadev Chavali
2023-10-23
Starting development on assembly language
Aryadev Chavali