view level1/modules/piper.asm @ 2786:e333ec1907ef lwtools-port

Updated makefile(s) so correct coco1 dw boot and dwio.sb files are used. Updated level1/coco1/modules/makefile so that boot_dw_coco1 and dwio_coco1.sb get created. Updated level1/coco1/bootfiles/makefile added detection of PORT status so if coco1 is detected then dwio_coco1.sb and boot_dw_coco1 are used in place of dwio.sb and boot_dw.
author drencor-xeen
date Sun, 27 Jan 2013 00:14:03 -0600
parents 132859392c04
children
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********************************************************************
* Piper - Pipe device driver
*
* $Id$
*
* Edt/Rev  YYYY/MM/DD  Modified by
* Comment
* ------------------------------------------------------------------
*   2      ????/??/??  ???
* Original OS-9/Tandy distribution

         nam   Piper
         ttl   Pipe device driver

         ifp1
         use   defsfile
         endc

tylg     set   Drivr+Objct   
atrv     set   ReEnt+rev
rev      set   $00
edition  set   2

         mod   eom,name,tylg,atrv,start,size

u0000    rmb   6
size     equ   .

         fcb   READ.+WRITE.

name     fcs   /Piper/
         fcb   edition

start    equ   *
Init     clrb  
         rts   
         nop   
Read     clrb  
         rts   
         nop   
Write    clrb  
         rts   
         nop   
GetStat  clrb  
         rts   
         nop   
SetStat  clrb  
         rts   
         nop   
Term     clrb  
         rts   

         emod
eom      equ   *
         end