galaxyhaxz / smw-src Goto Github PK

My knowledge in Assembly extremely limited, but I was going to see if ChatGPT would help me. xD

As I mostly use Linux for coding, I was trying to use the linux binaries for wla-dx. I did many tests and I could not get it working, but I'm sharing the progress I got, so maybe someone can continue from here.

The included wla-dx binaries are for version 9.7b, the 7zip says it is from about july 29, 2016.

If I compile the point with the 9.7 tag, I get:

../../tool/wla-dx/binaries/wla-65816 -I../../include -o main.o main.S
equates/memory.i:461: DIRECTIVE_ERROR: Unexpected symbol "DL" in .ENUM.
equates/memory.i:461: ERROR: Couldn't parse "DL".
make: *** [makefile:32: main.o] Error 1

version 9.8 and 9.10 builds and starts the game, shows the company logo, produce sound, but as the logo fade out, it stays in the black screen.

I got errors trying to compile wla-dx 9.9.

wla-dx 9.11 onwards, I get:

wla-65816 -I../../include -o main.o main.S
game.s:785: ERROR: Unknown symbol "JMP".
make: *** [makefile:32: main.o] Error 1

game.s:785 contains:

	JMP [m0]

It seems to be from this change: https://github.com/vhelin/wla-dx/blame/a6f2bd33dd623bee295890e5cdab8479d617003d/i65816.c#L324

   { "JMP (?)", 0x6C, 2, 0 },
-  { "JMP (?,X)", 0x7C, 2, 0 },
-  { "JMP [?]", 0xDC, 2, 0 },
+  { "JMP [|?]", 0xDC, 2, 0 },
   { "JML [?]", 0xDC, 2, 0 },
+  { "JMP (|?,X)", 0x7C, 2, 0 },
+  { "JMP (?,X)", 0x7C, 2, 0 },

The replacement of JMP [?] to JMP [|?]. That commit says it shouldn't affect previous code, but maybe it's an unexpected behavior, idk.
So as I saw there were a JML just bellow with the same hexadecimal, I thought it could work as a replacement? idk.
So I changed all places where there was JMP [m0] to JML [m0] and it compiles.

But then I get some reference erros:

wlalink -v -S -L../../lib linkfile mw_e10.sfc
main.o: game.s:3353: FIX_REFERENCES: Reference to an unknown label "sm_Main.Data.EventsTriggered".
make: *** [makefile:22: all] Error 1

I'm not really sure how to fix that.

Anyway, for now it compiles just fine using wine to run the binaries distributed. I may do some more tests later.

Would this be possible with emscripten?

I wanna edit the music in to game but I don't know what program to use. (.a files and other stuff) Do you know what programs I need to open these files? (And if you can, all the other files in the folder as well?) Thank you.