From 0b64ca0d7dfba4e13f5b75634704415e77054b59 Mon Sep 17 00:00:00 2001 From: Greg King Date: Sun, 20 Sep 2020 16:09:58 -0400 Subject: [PATCH] Fixed the ld65 cx16 Assembly configuration file. The CODE segment immediately follows the EXEHDR segment. Added a segment for the zero-page area that's free when the BASIC ROM isn't used. --- cfg/cx16-asm.cfg | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/cfg/cx16-asm.cfg b/cfg/cx16-asm.cfg index 3c24bd56f..c3c08aec3 100644 --- a/cfg/cx16-asm.cfg +++ b/cfg/cx16-asm.cfg @@ -1,22 +1,27 @@ +# Assembly configuration for R38 + FEATURES { STARTADDRESS: default = $0801; } SYMBOLS { __LOADADDR__: type = import; +# Putting "-u __EXEHDR__" on cl65's command line will add a BASIC RUN stub to your program. +# __EXEHDR__: type = import; __HIMEM__: type = weak, value = $9F00; } MEMORY { ZP: file = "", start = $0022, size = $0080 - $0022, define = yes; + ZP2: file = "", start = $00A9, size = $0100 - $00A9; LOADADDR: file = %O, start = %S - 2, size = $0002; MAIN: file = %O, start = %S, size = __HIMEM__ - %S; } SEGMENTS { ZEROPAGE: load = ZP, type = zp; - EXTZP: load = ZP, type = zp, optional = yes; + EXTZP: load = ZP2, type = zp, optional = yes; # OK if BASIC functions not used LOADADDR: load = LOADADDR, type = ro; EXEHDR: load = MAIN, type = ro, optional = yes; - LOWCODE: load = MAIN, type = ro, optional = yes; CODE: load = MAIN, type = ro; + LOWCODE: load = MAIN, type = ro, optional = yes; RODATA: load = MAIN, type = ro; DATA: load = MAIN, type = rw; BSS: load = MAIN, type = bss, define = yes;