Dear CC65 coders, i tried to reassemble a selfmodifiing code using DA65. The resulting code was unexpected not usable with CA65. For simplifying i wrote a small democode which i first assembled and linked using > ca65 -tc64 test.s > ld65 -tnone -S$0801 test.o -o test and then disassembled again with > da65 -itest.inf -S $0801 . When i try CA65 on the diassembled code then i get following error: > ca65 testrec.s testrec.s(14): Error: Unexpected trailing garbage characters Am i doing something wrong? How can i fix it? Thank you in advance for help! The testcode is the following ldy #0 ldx #0 txa l0: sta $2000,x inx bne l0 inc l0+2 dey bne l0 rts The "test.inf" is the following: GLOBAL { OUTPUTNAME "testrec.s"; INPUTNAME "test"; STARTADDR $0801; PAGELENGTH 0; # No paging CPU "6502"; COMMENTS 4; }; RANGE {START $0801; END $0900; TYPE CODE;}; The resulting not CA65 usable, disassembled code looked like this: ; da65 V2.12.0 - (C) Copyright 2000-2005, Ullrich von Bassewitz ; Created: 2008-07-24 23:08:34 ; Input file: test ; Page: 1 .setcpu "6502" ; ---------------------------------------------------------------------------- ; ---------------------------------------------------------------------------- ldy #$00 ; 0801 A0 00 .. ldx #$00 ; 0803 A2 00 .. txa ; 0805 8A . L0806:L0806 := * + 0 L0808 := * + 2 sta $2000,x ; 0806 9D 00 20 .. inx ; 0809 E8 . bne L0806 ; 080A D0 FA .. inc L0808 ; 080C EE 08 08 ... dey ; 080F 88 . bne L0806 ; 0810 D0 F4 .. rts ; 0812 60 ` ; ---------------------------------------------------------------------------- ---------------------------------------------------------------------- To unsubscribe from the list send mail to majordomo@musoftware.de with the string "unsubscribe cc65" in the body(!) of the mail.
This archive was generated by hypermail 2.1.8 : 2008-07-24 23:22:34 CEST