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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
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* Disassembly by Os9disasm of id.r

 section code

* OS-9 system function equates

F$ID equ $0c 
F$SUser equ $1c 

* class X external label equates

X004b equ $004b 

getpid: pshs  y 
 os9 F$ID 
 puls  y 
 tfr   a,b 
 clra   
 rts    
getuid: pshs  y 
 os9 F$ID 
 tfr   y,d 
 puls  y,pc 
asetuid: pshs  y 
 bra   L0027 
setuid: pshs  y 
 bsr   getuid 
 std   -2,s 
 beq   L0027 
 ldb   #$d6 
L0022 puls  y 
 lbra  _os9err 
L0027 ldy   4,s 
 os9 F$SUser 
 bcc   L003b 
 cmpb  #$d0 
 bne   L0022 
 tfr   y,d 
 ldy   X004b 
 std   9,y 
L003b clra   
 clrb   
 puls  y,pc 

 endsect