Commit graph

62 commits

Author SHA1 Message Date
Tyler Wilding f123bf368a
decomp - vector.gc - Decompile vector.gc (#289)
* temp: commit what i have so far


decomp: Fix nonempty_intersection impl for MSVC Debugging use-case


docs: Add info on getting ASan builds running on Visual Studio w/o exceptions

* decomp: initial rlet implementation

* decomp: cleanup pass of vector-rewrite stage

* decomp: Commit in-progress vector.gc, shortcomings are TODO commented

* decomp: More cleanup, rename from being `vector` instr specific

Fundamentally, this process can be used for re-writing ANY inline-asm instruction

* decomp: Support 4th arg ACC instructions

* decomp: Final pass of vector.gc before implementing last instructions

* decomp: Better warnings when hitting unimplemented instructs

* compiler: Implement inverse-sqrt and mov.vf

* decomp: Final manual pass over vector.gc, documented gaps

* decomp: Finish decompiling what currently is possible in vector.gc

* decomp: Fix Variable -> RegisterAccess conflict

* decomp: codacy lint

* Address review feedback

* Address feedback part 2

* Resolve build failures
2021-03-06 10:46:26 -05:00
water111 65ffe83468
[Decompiler] Decompile let (#309)
* test

* fix bug

* fix tests for let

* missing formatting fix
2021-03-05 18:48:01 -05:00
water111 413c1f5c74
[Decompiler] Add offline tests (#303)
* add offline test for gcommon as an example.

* fix test

* unused var
2021-03-03 15:42:55 -05:00
water111 9d3b056b7a
Fix asize bug, decompile a few files (#293)
* fix bug in asize of basic

* more decomp
2021-02-28 18:05:07 -05:00
water111 c15c163333
[Decomp] Add SSA based check for expression building (#292)
* wip

* tests pass

* fix warnings
2021-02-28 12:38:29 -05:00
water111 57eca1dee9
[Decomp] Decompile more files. (#290)
* decompile ocean trans tables

* more

* exclude tables from decomp progress

* format'
2021-02-27 14:40:18 -05:00
water111 791c4abfc0
[Decompiler] Static Data Decomp (#280)
* update all-types

* begin work on static data decompiler

* working for vif disasm array

* mostly working

* finish static data decompilation
2021-02-25 09:51:28 -05:00
water111 8775840265
[Decomp] Decompile engine math library types (#272)
* decompile some stuff

* fix typo

* playing around with trigonometry

* more progress on trig

* more trig

* comments and small fixes

* finish trig
2021-02-20 11:42:46 -05:00
water111 aa9bcd07f4
[Decompiler] Flag uses of vf registers for values outside of functions (#263)
* clean up warning system

* add bad dependency warning

* add q and acc
2021-02-15 11:55:10 -05:00
water111 6e0ff4c9d0
[Decompiler] Clean up the output (#245)
* fix parent issue

* fix compiler issue

* update

* add error messages

* fix error

* fix array access, temporary

* more clean

* fix

* rename arg variables better

* fix method name

* fix no return value in decompiler

* many small fixes

* cheat types so it works

* name map

* fix old test'
2021-02-09 20:59:14 -05:00
ManDude 47fbc5e106
update decomp.bat in accordance to project directory changes + bugfix (#243)
* ObjectFileDB: Fix crash if obj list text has no objects

* rename "decomp.bat" to "decomp-jak1.bat"
2021-02-07 21:51:44 -05:00
water111 f8b63a3f92
[Decompiler] Put likely delay slots in their own block (#237)
* first part of fix

* atomic op conversion fix

* update tests

* oops
2021-02-06 17:04:03 -05:00
Tyler Wilding 5b6a8dcf98
third-party/licensing: Switch miniLZO usage to LZOkay (#232)
* add rough jak 2 config so the decompiler can atleast unpack dgos

* third-party: commit lzokay

* Switch to lzokay for DGO decompression

* third-party: Remove minilzo library

* third-party: Add lzokay as a SHARED lib
2021-02-06 09:54:23 -05:00
water111 a870bb53e4
[Decompiler] Expression 5 (#218)
* new method of inline-array-class

* up to new array

* wip side effect stuff

* prepare for pop barrier stuff

* add pop barrier

* add local vars hack to compiler

* fix bug, make sort work

* add test for array

* bug fixes

* another bug fix

* refactoring env variable print for casts

* more tweaks

* updates

* final cleanup

* codacy fixes
2021-02-01 20:41:37 -05:00
water111 51f70b6f4b
[Tools] Add DGO packer and unpacker (#219)
* add dgo tools

* make codacy happy
2021-01-27 20:46:58 -05:00
water111 b59e33c005
[Decompiler] Expressions (Part 3) (#213)
* before inserting bonus instruction

* first part of refactor for return values

* find parent method working
2021-01-25 22:08:58 -05:00
water111 2f722e6379
[Decompiler] Expression Building (#211)
* up to ash

* add more expressions

* fix some return variable usage nonsense

* bfloat print working

* basic-type working

* type working, fix decompiler on all files

* clang format
2021-01-24 16:39:15 -05:00
water111 27f0a7ca44
[Decompiler] Begin expression conversion, rearrange tests (#209)
* refactor tests and analysis passes

* identity test working

* combine test categories with only a few cases

* more fixes
2021-01-23 16:32:56 -05:00
water111 4a97e15b40
[Decompiler] Remove most IR1 Analysis (#207)
* temp

* remove some of ir1
2021-01-22 22:03:58 -05:00
water 56d4ed1228 add stacking framework 2021-01-22 20:50:37 -05:00
water111 679b17ae6f
[Decompiler] Get used variables, handle function calls better, and minor cleanup (#205)
* small fixes, implement getting used variables

* improve printing of variables

* missing include
2021-01-19 21:45:17 -05:00
water111 40d328f4eb
[Decompiler] Test framework for decompiler regression tests and gcommon tests (#200)
* test framework for pre-expression compact stuff

* check ordering

* more tests

* final tests gcommon
2021-01-18 13:33:32 -05:00
water111 d6bbca5620
[Decompiler] IR2 form implementation (#197)
* begin ir2 form implementation

* temp

* small fixes

* fix test
2021-01-17 18:08:18 -05:00
water111 1071ff6003
[Decompiler] WIP Conversion to SSA and variable naming (#195)
* begin ssa algorithm

* ssa based splitting appears to work

* add merge pass

* finish basic implementation

* better output

* bug fix
2021-01-16 10:54:09 -05:00
water111 8f86f0f00e
add register usage pass (#194) 2021-01-12 19:20:08 -05:00
water111 fe693b5da2
[Decompiler] Implement IR2 Type Analysis Pass (#193)
* type analysis setup

* more framework

* update printing

* wip

* add type analysis pass

* fix tests
2021-01-10 20:46:49 -05:00
water111 2901f4a99e
[Decompiler] Write IR2 to file and implement some Atomic Op conversions (#187) 2021-01-09 20:01:48 -05:00
water111 5093b97cda
[Decompiler - New IR] Add AtomicOp (#181)
* wip decompiler ir

* add AtomicOp stuff

* fix windows build and warnings

* add instruction parser

* include

* make minilzo shared

* odr fix

* a

* fix merge conflicts

* move decompiler into namespace

* update the code coverage to include the decompiler

* add demo test

* add register use test to example test
2021-01-06 20:04:15 -05:00
water111 3331e9cd00
Replace spdlog (#185)
* remove spdlog

* clang format and fix windows

* add format shared

* windows sucks
2021-01-06 12:16:39 -05:00
water111 95c81b675a
add asan build (#179) 2021-01-03 12:31:42 -05:00
water111 7af6dce1b2
[Decompiler] WIP Expression Stacking (#178)
* wip

* fix the stupid if thing

* update

* fix

* fix some ordering issues
2021-01-02 18:24:45 -05:00
water111 c811778d00
[Compiler] Add reset-here option to colored and constrained rlet vars (#169)
* add reset-here to clear coloring at entry to rlet

* update doc
2020-12-27 14:21:48 -05:00
water111 25301a8bbc
[Decompiler, Game] Run type prop on gstring (#168)
* run type prop on gstring

* add types-h

* new settings

* cmake switch

* down to 4 failing functions

* clang format
2020-12-26 11:09:59 -05:00
water111 6bf9d97c51
[Decompiler] Improve reverse field lookup (#167)
* start on new reverse lookup

* use new reverse lookup
2020-12-25 15:04:03 -05:00
water111 cae3871730
[Decompiler] Experimental Expression Stack (#157)
* begin framework for expressions

* more

* clean up warnings

* small fixes

* update

* wip type prop improvements

* see if nasm works

* fix format strings
2020-12-17 15:48:07 -05:00
water111 9b32835faa
Type Prop - Second Attempt (#142)
* setup and run on identity

* temp

* temp2

* temp

* update

* mroe

* successful in gcommon
2020-11-28 15:35:38 -05:00
water 921ae50669 add more utils 2020-11-27 16:38:36 -05:00
water 4fb8381105 add reginfo to basic ops 2020-11-27 14:46:55 -05:00
water111 09142d1712
Support "game count" and v4 objects (#140)
* generate object, but not supported in linker yet

* add link and tests

* update types
2020-11-24 20:48:38 -05:00
water 4cafe04af3 support loading streaming data in decompiler 2020-11-21 15:58:51 -05:00
water111 953c1512db
Process Text Files in Decompiler (#122)
* begin support for v2

* export game text

* generate text files

* working text load

* fix windows

* add test and clean up game tests a bit

* load the right file

* add separate program to launch the data compiler

* add offline test script
2020-11-19 21:22:16 -05:00
water111 0767321934
Extract Textures (#119)
* temp

* cleanup

* documentation, enable alpha

* add subfolder

* support all textures
2020-11-16 19:57:45 -05:00
water111 a45d180f2c
Try to speed up the build (#106)
* first attempt

* attempt 2

* windows and formatting fix
2020-10-29 21:27:52 -04:00
Tyler Wilding 5a5d88eb17 Amalgamate FileIO and remove duplicate Timer header
Closes #8
2020-10-25 02:27:48 -04:00
water111 b56025412b
Recognize auto-generated inspect methods and create deftypes from them (#95)
- Recognize new type definitions/parents/type flags in the decompiler
- Analyze autogenerated inspect methods and dump guesses at fields to a file
- Utility functions for accessing static data by label
- Better ordering in the decompiler to go through functions in the order they appeared in the source
- Added a decent number of types to `all-types.gc` based on the new field analyzer
- Correct a few `int`/`integer` mistakes in `gcommon.gc` (this should really be a warning)
- Correct a few type issues in `gcommon` and `gkernel-h`
- Option in the decompiler to be strict about `define-extern` redefining a type of a symbol
- Add a test to check consistency in types between `all-types.gc` (used by decompiler) and `goal_src` (used by the compiler)
2020-10-24 22:51:40 -04:00
water111 b561cdfade
Make decompiler naming consistent (#94)
* use a fixed object file naming by default, option to allow new map file creation

* fix prints

* fixing up edge cases

* update json config
2020-10-24 14:27:50 -04:00
water111 0bc2466f86
Add prototype decompiler GUI (#93)
* json output for basic ops

* add prototype gui

* add some more fields and layout the gui a little bit nicer
2020-10-23 17:20:04 -04:00
water111 fc1a8f37c6
Partially Implement Decompiler Type Analysis (#90)
* implement basic framework for decompiler type analysis

* before type system changes

* add some decompiler stuff to the type system

* try algorithm on a few functions
2020-10-18 15:44:19 -04:00
doctashay 9410e01aaf
Implement logging features for decompiler (#78)
* Begin spdlog integration for decompiler

* Replace old prints with spdlog equivalents

* clang-format

* Fixes

* Log output to /logs/decompiler.log.

The console now prints that the disassembly has begun and it may take a few minutes to complete. This will reduce the amount of verbose logging output directly to a console stream.

* Update .gitignore

Ignore decompiler output for now

* Resolve more issues

Fixed percentage printing and various other issues

* Fixed stuff I broke (sorry)

* Fix more broke stuff
2020-10-15 20:59:30 -04:00
water111 8d91b47d00
Print strings in assembly (#81)
* print strings in disasm

* format
2020-10-14 14:21:47 -04:00