Mercurial > hg > Members > kono > nitros9-code

changeset 412:d5e182d35650

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
RAM Disk descriptors now made from rx.asm
author boisy
date Wed, 04 Sep 2002 17:41:19 +0000
parents e5bf27e3856b
children 15081c20c38b
files level2/modules/makefile level2/modules/r0_128k.asm level2/modules/r0_192k.asm level2/modules/r0_8k.asm level2/modules/r0_96k.asm level2/modules/rx.asm
diffstat 6 files changed, 80 insertions(+), 148 deletions(-) [+]
line wrap: on
line diff
--- a/level2/modules/makefile	Wed Sep 04 16:47:34 2002 +0000
+++ b/level2/modules/makefile	Wed Sep 04 17:41:19 2002 +0000
@@ -58,6 +58,7 @@
 DSDD80		= -aCyls=80 -aSides=2 -aSectTrk=18 -aSectTrk0=18 \
 		-aInterlv=3 -aSAS=8
 
+# Floppy descriptors
 ddd0_35s.dd: dx.asm
 	$(AS) $< $(ASOUT)$@ $(AFLAGS) $(SSDD35) -aDNum=0 -aDD=1
 
@@ -97,6 +98,31 @@
 d2_80d.dd: dx.asm
 	$(AS) $< $(ASOUT)$@ $(AFLAGS) $(DSDD80) -aDNum=2
 
+# RAM Disk descriptors
+r0_8k.dd: rx.asm
+	$(AS) $< $(ASOUT)$@ $(AFLAGS) -aSectors=32
+
+ddr0_8k.dd: rx.asm
+	$(AS) $< $(ASOUT)$@ $(AFLAGS) -aSectors=32 -aDD=1
+
+r0_96k.dd: rx.asm
+	$(AS) $< $(ASOUT)$@ $(AFLAGS) -aSectors=384
+
+ddr0_96k.dd: rx.asm
+	$(AS) $< $(ASOUT)$@ $(AFLAGS) -aSectors=384 -aDD=1
+
+r0_128k.dd: rx.asm
+	$(AS) $< $(ASOUT)$@ $(AFLAGS) -aSectors=512
+
+ddr0_128k.dd: rx.asm
+	$(AS) $< $(ASOUT)$@ $(AFLAGS) -aSectors=512 -aDD=1
+
+r0_192k.dd: rx.asm
+	$(AS) $< $(ASOUT)$@ $(AFLAGS) -aSectors=768
+
+ddr0_192k.dd: rx.asm
+	$(AS) $< $(ASOUT)$@ $(AFLAGS) -aSectors=768 -aDD=1
+
 cc3go_rom: cc3go.asm
 	$(AS) -aROM=1 $(AFLAGS) $< $(ASOUT)$@
 	
--- a/level2/modules/r0_128k.asm	Wed Sep 04 16:47:34 2002 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,37 +0,0 @@
-         nam   R0
-         ttl   os9 device descriptor
-
-* Disassembled 98/08/23 21:10:26 by Disasm v1.6 (C) 1988 by RML
-
-         ifp1
-         use   defsfile
-         endc
-tylg     set   Devic+Objct   
-atrv     set   ReEnt+rev
-rev      set   $01
-         mod   eom,name,tylg,atrv,mgrnam,drvnam
-         fcb   $BF mode byte
-         fcb   $00 extended controller address
-         fdb   $0000  physical controller address
-         fcb   initsize-*-1  initilization table size
-         fcb   $01 device type:0=scf,1=rbf,2=pipe,3=scf
-         fcb   $00 drive number
-         fcb   $00 step rate
-         fcb   $00 drive device type
-         fcb   $00 media density:0=single,1=double
-         fdb   $0000 number of cylinders (tracks)
-         fcb   $01 number of sides
-         fcb   $00 verify disk writes:0=on
-         fdb   $0200 # of sectors per track
-         fdb   $0000 # of sectors per track (track 0)
-         fcb   $00 sector interleave factor
-         fcb   $04 minimum size of sector allocation
-initsize equ   *
-name     equ   *
-         fcs   /R0/
-mgrnam   equ   *
-         fcs   /RBF/
-drvnam   equ   *
-         fcs   /RAM/
-         emod
-eom      equ   *
--- a/level2/modules/r0_192k.asm	Wed Sep 04 16:47:34 2002 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,37 +0,0 @@
-         nam   R0
-         ttl   defsfile
-
-* Disassembled 98/08/23 21:10:36 by Disasm v1.6 (C) 1988 by RML
-
-         ifp1
-         use   defsfile
-         endc
-tylg     set   Devic+Objct   
-atrv     set   ReEnt+rev
-rev      set   $01
-         mod   eom,name,tylg,atrv,mgrnam,drvnam
-         fcb   $BF mode byte
-         fcb   $00 extended controller address
-         fdb   $0000  physical controller address
-         fcb   initsize-*-1  initilization table size
-         fcb   $01 device type:0=scf,1=rbf,2=pipe,3=scf
-         fcb   $00 drive number
-         fcb   $00 step rate
-         fcb   $00 drive device type
-         fcb   $00 media density:0=single,1=double
-         fdb   $0000 number of cylinders (tracks)
-         fcb   $01 number of sides
-         fcb   $00 verify disk writes:0=on
-         fdb   $0300 # of sectors per track
-         fdb   $0000 # of sectors per track (track 0)
-         fcb   $00 sector interleave factor
-         fcb   $04 minimum size of sector allocation
-initsize equ   *
-name     equ   *
-         fcs   /R0/
-mgrnam   equ   *
-         fcs   /RBF/
-drvnam   equ   *
-         fcs   /RAM/
-         emod
-eom      equ   *
--- a/level2/modules/r0_8k.asm	Wed Sep 04 16:47:34 2002 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,37 +0,0 @@
-         nam   R0
-         ttl   os9 device descriptor
-
-* Disassembled 98/08/23 21:10:45 by Disasm v1.6 (C) 1988 by RML
-
-         ifp1
-         use   defsfile
-         endc
-tylg     set   Devic+Objct   
-atrv     set   ReEnt+rev
-rev      set   $01
-         mod   eom,name,tylg,atrv,mgrnam,drvnam
-         fcb   $BF mode byte
-         fcb   $00 extended controller address
-         fdb   $0000  physical controller address
-         fcb   initsize-*-1  initilization table size
-         fcb   $01 device type:0=scf,1=rbf,2=pipe,3=scf
-         fcb   $00 drive number
-         fcb   $00 step rate
-         fcb   $00 drive device type
-         fcb   $00 media density:0=single,1=double
-         fdb   $0000 number of cylinders (tracks)
-         fcb   $01 number of sides
-         fcb   $00 verify disk writes:0=on
-         fdb   $0020 # of sectors per track
-         fdb   $0000 # of sectors per track (track 0)
-         fcb   $00 sector interleave factor
-         fcb   $04 minimum size of sector allocation
-initsize equ   *
-name     equ   *
-         fcs   /R0/
-mgrnam   equ   *
-         fcs   /RBF/
-drvnam   equ   *
-         fcs   /RAM/
-         emod
-eom      equ   *
--- a/level2/modules/r0_96k.asm	Wed Sep 04 16:47:34 2002 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,37 +0,0 @@
-         nam   R0
-         ttl   os9 device descriptor
-
-* Disassembled 98/08/23 21:10:53 by Disasm v1.6 (C) 1988 by RML
-
-         ifp1
-         use   defsfile
-         endc
-tylg     set   Devic+Objct   
-atrv     set   ReEnt+rev
-rev      set   $01
-         mod   eom,name,tylg,atrv,mgrnam,drvnam
-         fcb   $BF mode byte
-         fcb   $00 extended controller address
-         fdb   $0000  physical controller address
-         fcb   initsize-*-1  initilization table size
-         fcb   $01 device type:0=scf,1=rbf,2=pipe,3=scf
-         fcb   $00 drive number
-         fcb   $00 step rate
-         fcb   $00 drive device type
-         fcb   $00 media density:0=single,1=double
-         fdb   $0000 number of cylinders (tracks)
-         fcb   $01 number of sides
-         fcb   $00 verify disk writes:0=on
-         fdb   $0180 # of sectors per track
-         fdb   $0000 # of sectors per track (track 0)
-         fcb   $00 sector interleave factor
-         fcb   $04 minimum size of sector allocation
-initsize equ   *
-name     equ   *
-         fcs   /R0/
-mgrnam   equ   *
-         fcs   /RBF/
-drvnam   equ   *
-         fcs   /RAM/
-         emod
-eom      equ   *
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/level2/modules/rx.asm	Wed Sep 04 17:41:19 2002 +0000
@@ -0,0 +1,54 @@
+********************************************************************
+* RX - OS-9 Level Two RAM Disk Device Descriptor
+*
+* $Id$
+*
+* Ed.    Comments                                       Who YY/MM/DD
+* ------------------------------------------------------------------
+
+         nam   RX        
+         ttl   OS-9 Level Two RAM Disk Device Descriptor
+
+         ifp1            
+         use   defsfile  
+         endc            
+
+tylg     set   Devic+Objct
+atrv     set   ReEnt+rev 
+rev      set   $01       
+
+Sectors  set   512       
+SAS      set   4         
+
+         mod   eom,name,tylg,atrv,mgrnam,drvnam
+
+         fcb   DIR.+PREAD.+PWRIT.+PEXEC.+READ.+WRITE.+EXEC. mode byte
+         fcb   $00        extended controller address
+         fdb   $0000      physical controller address
+         fcb   initsize-*-1 initilization table size
+         fcb   $01        device type:0=scf,1=rbf,2=pipe,3=scf
+         fcb   $00        drive number
+         fcb   $00        step rate
+         fcb   $00        drive device type
+         fcb   $00        media density:0=single,1=double
+         fdb   $0000      number of cylinders (tracks)
+         fcb   $01        number of sides
+         fcb   $00        verify disk writes:0=on
+         fdb   Sectors    # of sectors per track
+         fdb   $0000      # of sectors per track (track 0)
+         fcb   $00        sector interleave factor
+         fcb   SAS        minimum size of sector allocation
+
+initsize equ   *         
+
+         ifne   DD
+name     fcs   /DD/
+         else
+name     fcs   /R0/      
+         endc
+mgrnam   fcs   /RBF/     
+drvnam   fcs   /RAM/     
+
+         emod            
+eom      equ   *         
+         end