sotn-decomp/.gitignore

main.exe
DRA.BIN
BIN/ARC_F.BIN
BIN/RIC.BIN
ST/

ctx.c
ctx.c.m2c
*.ld
*auto.*.txt
generated.symbols.*.txt
__pycache__

asm/*/*/*.s
asm/*/*/data/*.s
asm/*/*/nonmatchings/*.s
asm/*/*/nonmatchings/*/*.s
asm/*/*/nonmatchings/*/*/*.s
asm/*/servant/*/data/*.s
asm/*/servant/*/nonmatchings/*.s
asm/*/servant/*/nonmatchings/*/*.s
asm/*/servant/*/nonmatchings/*/*/*.s
asm/*/st/*/data/*.s
asm/*/st/*/nonmatchings/*.s
asm/*/st/*/nonmatchings/*/*.s
asm/*/st/*/nonmatchings/*/*/*.s
assets/
bin/
build/
expected/
disks/

.vscode/settings.json
tools/go
tools/sotn_calltree.txt
tools/saturn_toolchain/GCCSH
config/saturn/game_syms.txt
config/saturn/stage_02_syms.txt
config/saturn/t_bat_syms.txt
config/saturn/zero_syms.txt
asm/saturn
Upload disassembly 2022-01-01 17:45:41 +00:00			`main.exe`
			`DRA.BIN`
Add RIC.BIN 2022-03-07 22:46:43 +00:00			`BIN/ARC_F.BIN`
			`BIN/RIC.BIN`
Add two map files 2022-01-20 22:02:05 +00:00			`ST/`
Upload disassembly 2022-01-01 17:45:41 +00:00
Create context with Makefile 2022-10-15 10:18:32 +00:00			`ctx.c`
Decompile code with make 2022-10-15 10:45:20 +00:00			`ctx.c.m2c`
Upload disassembly 2022-01-01 17:45:41 +00:00			`*.ld`
			`auto..txt`
Add two map files 2022-01-20 22:02:05 +00:00			`generated.symbols.*.txt`
Upload disassembly 2022-01-01 17:45:41 +00:00			`__pycache__`

Change assembly location from asm/ to asm/us/ 2023-02-21 19:11:05 +00:00			`asm///*.s`
			`asm///data/*.s`
			`asm///nonmatchings/*.s`
			`asm///nonmatchings//.s`
			`asm///nonmatchings///*.s`
			`asm//servant//data/*.s`
			`asm//servant//nonmatchings/*.s`
			`asm//servant//nonmatchings//.s`
			`asm//servant//nonmatchings///*.s`
			`asm//st//data/*.s`
			`asm//st//nonmatchings/*.s`
			`asm//st//nonmatchings//.s`
			`asm//st//nonmatchings///*.s`
Upload disassembly 2022-01-01 17:45:41 +00:00			`assets/`
Update compiler to use little endian 2023-04-05 18:08:14 +00:00			`bin/`
Add make update-dependencies 2022-10-25 20:26:35 +00:00			`build/`
			`expected/`
Change how game assets are managed 2023-02-21 23:25:24 +00:00			`disks/`
Do not require a password to install the pre-requirements 2022-11-05 14:15:41 +00:00
Remove shared VSCode settings 2023-03-16 12:31:37 +00:00			`.vscode/settings.json`
Do not require a password to install the pre-requirements 2022-11-05 14:15:41 +00:00			`tools/go`
Add data_tracer.py (#301) This is the script demonstrated in Discord, with both graphical and command line interfaces. I won't say it's particularly good Python, but it gets the job done for now :) This traverses all functions in /asm (after doing `make force_extract`), and logs all functions called by every function. This takes several seconds, so the result of this traversing is saved to a text file called sotn_calltree.txt and used for future runs. I've added this to the gitignore. As mentioned in the comments at the top of the Python file, this file can be deleted if the user would like to re-generate the call tree (mainly if symbols have been renamed, which would change the generated assembly files). This is very much meant to be a first draft; it may have bugs and it definitely has ugly, low-quality code (I had to do a whole bunch of special cases for assembly that calls functions indirectly, for example), but at least for now this could be a useful starting point. Hopefully myself or others will make improvements into the future! 2023-07-01 14:06:30 +00:00			`tools/sotn_calltree.txt`
Add Saturn toolchain (#234) This adds some new Makefile commands: build_saturn_toolchain: Downloads GCCSH, and builds two docker containers. One container is binutils for SuperH, and the other has Dosemu. build_saturn: Copies GCCSH, the source code, and asm into the build directory and runs the GCCSH via Dosemu in the docker container. Everything is kept in the same directory since it's hard to use Dosemu otherwise. check_saturn: Dumps the object files to binary using the binutils Docker container, then checks the hashes. diff_saturn: Compares the binaries and outputs a diff to build/saturn/$FILENAME-diff.txt. Used like FILENAME=GAME.PRG make diff_saturn. I've added the source for game.c and t_bat.c. I've replaced one of the asm functions in t_bat.c to show that it's possible to match simple functions. I'm not able to generate linker scripts yet so functions that rely on symbols from other overlays generally can't be matched yet. This workflow is not all that clean so I'm open to ideas on improving it. I tried using various versions of https://github.com/decompals/old-gcc to try to get a native compiler but couldn't get a matching build. I'm not 100% sure that this version of GCCSH is correct but initial results seem promising. As of right now, it's not possible to run this in CI since the dosemu container changes the USER and Github won't let you write to disk if you do that. https://docs.github.com/en/actions/creating-actions/dockerfile-support-for-github-actions#user 2023-06-03 18:09:44 +00:00			`tools/saturn_toolchain/GCCSH`
Decompile various Saturn functions (#269) Saturn equivalent of https://github.com/Xeeynamo/sotn-decomp/blob/d0822751b3915cf6e0c3f5109862268fd146dede/src/dra/5D6C4.c#LL6C1-L6C1 https://decomp.me/scratch/SUNET I also added a few files to the .gitignore --------- Co-authored-by: sozud <sozud@users.noreply.github.com> 2023-06-21 00:28:21 +00:00			`config/saturn/game_syms.txt`
			`config/saturn/stage_02_syms.txt`
			`config/saturn/t_bat_syms.txt`
			`config/saturn/zero_syms.txt`
			`asm/saturn`