102 lines
3.3 KiB
Org Mode
102 lines
3.3 KiB
Org Mode
## Copyright (C) 2017 Jeremiah Orians
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## This file is part of stage0.
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##
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## stage0 is free software: you an redistribute it and/or modify
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## it under the terms of the GNU General Public License as published by
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## the Free Software Foundation, either version 3 of the License, or
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## (at your option) any later version.
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##
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## stage0 is distributed in the hope that it will be useful,
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## but WITHOUT ANY WARRANTY; without even the implied warranty of
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## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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## GNU General Public License for more details.
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##
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## You should have received a copy of the GNU General Public License
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## along with stage0. If not, see <http://www.gnu.org/licenses/>.
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* Current
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** Added
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Added type promotion to allow progress on mes.c
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Add support for anonymous unions inside of structs
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Added support for passing of function pointers via FUNCTION
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Added support for Local functions
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Added support for EOF
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Added additional debug information to M2-Planet
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Added line numbers and files names for errors in parsing to help debug
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Added support for close and fclose
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Added prototype support for chmod
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Added basic support for escape strings
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Added support for continue
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Added string_length function to string.c
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Added function numerate_string for converting string to integer
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Added supporting hex2char, char2hex, dec2char and char2dec functions
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Added support bitwise xor
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** Changed
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Improving Documentation to help new programmers get functional
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Cleaned up numerate_number to make it more general purpose
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Enabled stand alone builds of calloc
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Unified bitwise operations
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Made string.c more independent
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** Fixed
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Minor cleanup and removal of unneeded whitespace
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Fixed outstanding bug when struct foo* foo and foo->bar was used
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Fixed ":foo bug
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Fixed "\n:foo bug
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Adjusted all previous references to numerate_number to ensure output is consistent
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Fixed up reader so that '\'' and "\"" work correctly now
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fixed "\"" bug in string output generation
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** Removed
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Removed need for memset in numerate_number
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* 0.1 - 2018-02-23
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** Added
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Added example programs
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Added first generation libc
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Added first generation defs.M1
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added FOR Loop support along with example
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Added support for assembly statements
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Added CONSTANT to the language
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Added support for <. >= and > expressions
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Added struct support
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Added unary - and ! support
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Added additional functionality such as mixed structs, do while loops, gotos and tests for the new functionality
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Incorporate breaks into loops
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Became Self-Hosting
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** Changed
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Tweaked argument processing to help mescc support
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Isolated global_token to cc.c
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Moved strings to the bottom of the output
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Broke out globals
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Started to move type information out of hard-coded logic
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Started adding tests instead of examples
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Put common x86 platform logic in a shared folder to reduce duplicate code
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Converted from legacy M2-Planet Input.c Output.c to M2-Planet -f input.c ... -f
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Minor reordering of tests
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** Fixed
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expanded type support to include integer arrays
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Reduced the memory churn in string creation
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fixed Capitalization problems
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** Removed
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Removed need for enum in bootstrapping
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Removed need for global output list
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Eliminated the global stack
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Reduced library dependencies
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* 0.0 - 2017-07-05
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** Added
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Added minimal tokenizer
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Added minimal string support
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Added minimal parser
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** Changed
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** Fixed
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** Removed
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