ACE blitSetRegs

void blitSetRegs(
    UWORD bltcon0, UWORD bltcon1, UWORD bltafwm, UWORD bltalwm,
    WORD bltamod, WORD bltbmod, WORD bltcmod, WORD bltdmod,
    UBYTE *bltapt, UBYTE *bltbpt, UBYTE *bltcpt, UBYTE *bltdpt,
    UWORD bltadat, UWORD bltbdat, UWORD bltcdat,
    UWORD bltsize
) {
    WaitBlit();
    OwnBlitter();

    custom.bltcon0 = bltcon0;
    custom.bltcon1 = bltcon1;

    custom.bltafwm = bltafwm;
    custom.bltalwm = bltalwm;

    custom.bltcmod = bltcmod;
    custom.bltbmod = bltbmod;
    custom.bltamod = bltamod;
    custom.bltdmod = bltdmod;

    custom.bltcdat = bltcdat;
    custom.bltbdat = bltbdat;
    custom.bltadat = bltadat;

    custom.bltcpt  = bltcpt;
    custom.bltbpt  = bltbpt;
    custom.bltapt  = bltapt;
    custom.bltdpt  = bltdpt;

    custom.bltsize = bltsize;

    DisownBlitter();
}