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Re: [MiNT] libgem16: vs_color

Am 19.01.2010, 00:10 Uhr, schrieb Helmut Karlowski <helmut.karlowski@ish.de>: 



Everything is odd on the stack in set_syspalette. Here is the assembly:


   .even
.globl _set_syspalette
_set_syspalette:
   add.w #-12,sp
   movm.l #0x3c20,-(sp)
   move.w 36(sp),d5
   move.l 38(sp),a2
   move.w _screen+12,d0

...

Here it is called (stack even):

   .even
L366:
   cmp.w #8,_screen+12
   jbgt L380
   pea -48(a6)
   pea _screen+68
   move.l _C+166,a0
   move.l 16(a0),a0
   move.w 4(a0),-(sp)
   move.w _C+148,-(sp)
   pea LC13
   clr.w -(sp)
   jbsr _bootlog
   pea _screen+68
   move.l _C+166,a0
   move.l 16(a0),a0
   move.w 4(a0),-(sp)
   jbsr _set_syspalette
   add.w #24,sp
   jbra L380

There's no char involved anywhere.


screen is a global and has an odd address.

--
Helmut Karlowski