; ; Ullrich von Bassewitz, 08.08.1998 ; ; CC65 runtime: save ax into temp storage/restore ax from temp storage ; .export saveeax, resteax .importzp sreg, regsave saveeax: sta regsave stx regsave+1 lda sreg sta regsave+2 lda sreg+1 sta regsave+3 lda regsave rts resteax: lda regsave+3 sta sreg+1 lda regsave+2 sta sreg ldx regsave+1 lda regsave rts