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alexsteb / tetris_disassembly

Disassembly of Tetris (Gameboy)
MIT License
39 stars 12 forks source link

link error #2

Open datajerk opened 5 months ago

datajerk commented 5 months ago 
$ rgblink -o tetris.gb main.o
error: Unable to place "MENU_IN_GAME" (ROM0 section) at address $1bce: section overlaps with "Main"
Docheinstein commented 3 months ago

Not a proper fix, but using an older RGBDS release solves the problem. RGBDS 0.50 for example assembles and links with no problems.

Josef-Friedrich commented 2 months ago

I tried v0.5.2 and v0.6.1 of RGBDS with success

I was even able to compile the project with version v0.7.0 using the -l option

     -l, --auto-ldh
             Optimize loads of the form LD [$FF00+n8],A into the opcode LDH [$FF00+n8],A.  
             This option is deprecated and will be removed in the next version.

but there is another warning:

warning: at top level: [-Wobsolete]
    Automatic `ld` to `ldh` optimization is deprecated
rgbasm -l -o main.o main.asm
rgblink -o tetris.gb main.o

Here I fixed some deprecation warnings here:

https://github.com/alexsteb/tetris_disassembly/pull/3

https://github.com/Josef-Friedrich/tetris_disassembly/commit/c18a624bbdd60db8484ed93c77c0cac63fe94757