; ; Ullrich von Bassewitz, 06.08.1998 ; ; CC65 runtime: or on longs ; .export tosor0ax, tosoreax .import addysp1 .importzp sp, sreg, tmp1 tosor0ax: ldy #$00 sty sreg sty sreg+1 tosoreax: ldy #0 ora (sp),y ; byte 0 sta tmp1 iny txa ora (sp),y ; byte 1 tax iny lda sreg ora (sp),y ; byte 2 sta sreg iny lda sreg+1 ora (sp),y ; byte 3 sta sreg+1 lda tmp1 jmp addysp1