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changeset 36:cc8c2c2464fe

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level2 shell worked
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Sun, 15 Jul 2018 20:38:49 +0900
parents 01519215ec70
children 7baffb867d70
files os9/level1/sysgo.asm os9/level2/Makefile os9/level2/sysgo.asm
diffstat 3 files changed, 3 insertions(+), 131 deletions(-) [+]
line wrap: on
line diff
--- a/os9/level1/sysgo.asm	Sun Jul 15 20:29:55 2018 +0900
+++ b/os9/level1/sysgo.asm	Sun Jul 15 20:38:49 2018 +0900
@@ -276,6 +276,7 @@
 *         bcs   L0186                   AutoEx failed..
 *         os9   F$Wait
 
+        IFEQ Level-1
           leax  >MDIR,pcr
           leau  >mdirprm,pcr
           ldd   #$0100
@@ -286,7 +287,7 @@
           bra   L0186
 MDIR      fcs  "mdir"
           fcb   $0d
-
+        ENDC
 L0186    equ   *
          puls  u,y
 FrkShell leax  >ShellPrm,pcr
--- a/os9/level2/Makefile	Sun Jul 15 20:29:55 2018 +0900
+++ b/os9/level2/Makefile	Sun Jul 15 20:38:49 2018 +0900
@@ -17,7 +17,7 @@
 boot : boot.asm
 	$(A09) boot.asm -o boot $(LST)
 
-sysgo : sysgo.asm
+sysgo : 
 	$(A09) ../level1/sysgo.asm -o sysgo $(LST)
 
 init : init.asm
--- a/os9/level2/sysgo.asm	Sun Jul 15 20:29:55 2018 +0900
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,129 +0,0 @@
-********************************************************************
-* SysGo - Kickstart program module
-*
-* $Id: sysgo.asm,v 1.1.1.1 2001/02/21 23:30:54 boisy Exp $ 
-*
-* Ed.    Comments                                       Who YY/MM/DD
-* ------------------------------------------------------------------
-
-         nam   Sysgo
-         ttl   Kickstart program module
-
-         ifp1
-         use   defsfile
-         endc
-
-tylg     set   Prgrm+Objct
-atrv     set   ReEnt+rev
-rev      set   $01
-edition  set   $01
-
-         mod   eom,name,tylg,atrv,start,size
-u0000    rmb   32
-u0020    rmb   42
-u004A    rmb   33
-u006B    rmb   6
-u0071    rmb   655
-
-size     equ   .
-
-name     fcs   /Sysgo/
-         fcb  edition
-
-Banner   fcc   / OS-9 LEVEL TWO VR. 0/
-         fcb   48+OS9Vrsn
-         fcc   /.0/
-         fcb   48+OS9Major
-         fcc   /.0/
-         fcb   48+OS9Minor
-         fcb   C$CR,C$LF
-         fcc   /     COPYRIGHT 1988 BY/
-         fcb   C$CR,C$LF
-         fcc   /   MICROWARE SYSTEMS CORP./
-         fcb   C$CR,C$LF
-         fcc   /   LICENSED TO TANDY CORP./
-         fcb   C$CR,C$LF
-         fcc   /    ALL RIGHTS RESERVED./
-         fcb   C$CR,C$LF
-         fcb   C$LF
-BannLen  equ   *-Banner
-DefDev   fcc   "/D0"
-         fcb   C$CR
-HDDev    fcc   "/D0/"
-ExecDir  fcc   "Cmds"
-         fcb   C$CR
-         fcc   ",,,,,"
-Shell    fcc   "Shell"
-         fcb   C$CR
-         fcc   ",,,,,"
-ShellPrm fcc   "i=/1"
-CRtn     fcb   C$CR
-         fcc   ",,,,,"
-ShellPL  equ   *-ShellPrm
-
-
-start    leax  >IcptRtn,pcr
-         os9   F$Icpt
-         os9   F$ID
-         ldb   #$80
-         os9   F$SPrior
-         leax  >Banner,pcr
-         ldy   #BannLen
-         lda   #$01                    standard output
-         os9   I$Write                 write out banner
-*         leax  >DefTime,pcr
-*         os9   F$STime                 set time to default
-         leax  >ExecDir,pcr
-         lda   #EXEC.
-         os9   I$ChgDir                change exec. dir
-         leax  >DefDev,pcr
-         lda   #READ.+WRITE.
-         os9   I$ChgDir                change data dir.
-         bcs   L0125
-         leax  >HDDev,pcr
-         lda   #EXEC.
-         os9   I$ChgDir                change exec. dir to HD
-L0125    pshs  u,y
-         os9   F$ID
-         bcs   L01A9
-         leax  ,u
-         os9   F$GPrDsc
-         bcs   L01A9
-         leay  ,u
-         ldx   #$0000
-         ldb   #$01
-         os9   F$MapBlk
-         bcs   L01A9
-* Copy our default I/O ptrs to the system process
-         ldd   <D.SysPrc,u
-         leau  d,u
-         leau  <P$DIO,u
-         leay  <P$DIO,y
-         ldb   #DefIOSiz-1
-L0151    lda   b,y
-         sta   b,u
-         decb
-         bpl   L0151
-L0186    puls  u,y
-         leax  >ShellPrm,pcr
-         leay  ,u
-         ldb   #ShellPL
-L0190    lda   ,x+
-         sta   ,y+
-         decb
-         bne   L0190
-* Fork final shell here
-         leax  >Shell,pcr
-         ldd   #$0100
-         ldy   #ShellPL
-         os9   F$Chain
-L01A5    ldb   #$06
-         bra   Crash
-L01A9    ldb   #$04
-Crash    jmp   <D.Crash
-
-IcptRtn  rti
-
-         emod
-eom      equ   *
-         end