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diff level1/cmds/shell_21.asm @ 77:04ebf17303cd

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Edition 21: Removed WRITE. requirement for CHD
author boisy
date Sun, 12 May 2002 18:29:39 +0000
parents 0912ac5dc2ff
children e9ce43cc215e
line wrap: on
line diff
--- a/level1/cmds/shell_21.asm	Sun May 12 15:43:51 2002 +0000
+++ b/level1/cmds/shell_21.asm	Sun May 12 18:29:39 2002 +0000
@@ -6,6 +6,7 @@
 * Ed.    Comments                                       Who YY/MM/DD
 * ------------------------------------------------------------------
 * 20     Original Tandy distribution version            BGP 02/04/05
+* 21     CHD no longer requires WRITE permission        BGP 02/04/05
 
          nam   Shell
          ttl   OS-9 Command Interpreter
@@ -360,7 +361,9 @@
 
 Chx      lda   #DIR.+EXEC.
          bra   L026A
-Chd      lda   #DIR.+UPDAT.
+*Chd      lda   #DIR.+UPDAT.
+* Removed WRITE. requirement above (some devices are read only)
+Chd      lda   #DIR.+READ.
 L026A    os9   I$ChgDir 
          rts   
 Prompt   clra