Mercurial > hg > Members > kono > nitros9-code

view lib/kreiderclib/strnucmp.as @ 3162:c44cd20907bd

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
sysgo.asm: Delete trailing whitespace, fix indent (no functional change) Add comments and vertical whitespace for readability.
author Neal Crook <foofoobedoo@gmail.com>
date Thu, 06 Apr 2017 22:04:46 +0100
parents 1647f1874cdf
children
line wrap: on
line source

* Disassembly by Os9disasm of strnucmp.r

 section code

strnucmp: pshs  y,u 
 ldu   8,s 
 ldd   10,s 
 beq   L0037 
 bra   L0017 
L000a ldd   10,s 
 subd  #1 
 std   10,s 
 beq   L0035 
 ldb   ,u+ 
 beq   L0035 
L0017 ldb   ,u 
 clra   
 pshs  d 
 lbsr  toupper 
 std   ,s 
 ldx   8,s 
 ldb   ,x+ 
 stx   8,s 
 clra   
 pshs  d 
 lbsr  toupper 
 leas  2,s 
 subd  ,s++ 
 beq   L000a 
 bra   L0037 
L0035 clra   
 clrb   
L0037 puls  y,u,pc 

 endsect