2 ; Ullrich von Bassewitz, 06.08.1998
3 ; Christian Krueger, 11-Mar-2017, added 65SC02 optimization
5 ; CC65 runtime: long push
11 .export pushl0, push0ax, pusheax
21 .if (.cpu .bitand ::CPU_ISET_65SC02)
30 pha ; decsp will destroy A (but not X)
42 .if (.cpu .bitand ::CPU_ISET_65SC02)