Mercurial > hg > Members > kono > nitros9-code

view lib/alib/strcpy.as @ 3158:927ba5ebc06e

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
mc09 l2: move MMU bit-field defines to defs file.
author Neal Crook <foofoobedoo@gmail.com>
date Thu, 06 Apr 2017 21:43:58 +0100
parents 03f26e88b809
children
line wrap: on
line source

**********************************

* STRCPY: copy a null terminated string
*         User must ensure there is room in buffer!!!

* OTHER MODULES NEEDED: STRNCPY

* ENTRY: X=start of string to move
*        Y=buffer for copy of string

* EXIT: all regs preserved (except cc)


 nam Copy Null Term. String
 ttl Assembler Library Module


 section .text

STRCPY:
 pshs d
 ldd #$ffff pass very long value to STRNCPY
 lbsr STRNCPY move it
 puls d,pc

 endsect