Mercurial > hg > Members > kono > nitros9-code

changeset 2937:e881994bfe30

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
rbdesc/superdesc: Raise default SAS from $8 to $10 Shortens FD.SEG usage for longer files.
author Gene Heskett <gheskett@wdtv.com>
date Fri, 24 Jan 2014 20:56:07 +0100
parents a1c9fab52ed3
children c91cd2a9b22a
files level1/modules/rbdesc.asm level1/modules/superdesc.asm
diffstat 2 files changed, 18 insertions(+), 4 deletions(-) [+]
line wrap: on
line diff
--- a/level1/modules/rbdesc.asm	Fri Jan 24 20:52:50 2014 +0100
+++ b/level1/modules/rbdesc.asm	Fri Jan 24 20:56:07 2014 +0100
@@ -5,6 +5,9 @@
 *
 * Edt/Rev  YYYY/MM/DD  Modified by
 * Comment
+* 1/1	2013-12/10 Gene heskett
+*	Raised default SAS to $10, shortens FD.SEG
+*	usage for longer files
 * ------------------------------------------------------------------
 
          nam   rbdesc
@@ -18,7 +21,7 @@
 
 tylg     set   Devic+Objct
 atrv     set   ReEnt+rev
-rev      set   $00
+rev      set   $01
 
 	IFNDEF	DNum
 DNum     set   0
@@ -51,7 +54,7 @@
 Interlv  set   3
 	ENDC
 	IFNDEF	SAS
-SAS      set   8
+SAS      set   10
 	ENDC
 
          mod   eom,name,tylg,atrv,mgrnam,drvnam
--- a/level1/modules/superdesc.asm	Fri Jan 24 20:52:50 2014 +0100
+++ b/level1/modules/superdesc.asm	Fri Jan 24 20:56:07 2014 +0100
@@ -1,6 +1,8 @@
 ********************************************************************
 * SuperDesc - Super Driver Device Descriptor Template
 *
+*	edited 12/10/2013 Gene Heskett
+*	see as noted within
 * $Id$
 *
 * RBSuper Defined Offsets
@@ -20,6 +22,10 @@
 *  2-3 Undefined
 *  0-1 Sector Size (0 = 256, 1 = 512, 2 = 1024, 3 = 2048)
 *
+*	The above IT.TYP has been superceded, see rbf.d for
+*	currently used definitions for BOTH IT.TYP and IT.DNS
+*	(should be removed eventually to prevent confusion)
+
 * IT.DNS (offset $16) for SCSI Low Level Driver
 *  Bit Meaning
 *  --- ---------------------------------------------------------------
@@ -36,6 +42,7 @@
 *  1-2 Undefined
 *  0   IDE ID (0 = master, 1 = slave)
 *
+* Again, for final reference, see rbf.d, the above is obsolete.
 * Edt/Rev  YYYY/MM/DD  Modified by
 * Comment
 * ------------------------------------------------------------------
@@ -47,7 +54,11 @@
 *
 *   0      2005/12/08  Boisy G. Pitre
 * Reserved two bits in IT.TYP for llscsi.
-
+*
+*  1/1 	2013/12/10 Gene heskett
+* 	Notes to reference rbf.d for IT.TYP, IT.DNS above
+*	Raise SAS default to 10, shortens FD.SEG usage
+*--------------------------------------------------------------------
                NAM       SuperDesc
                TTL       Super Driver Device Descriptor Template
 
@@ -105,7 +116,7 @@
                ENDC
 *               IFEQ      SAS
 		IFNDEF	SAS
-SAS            SET       $08
+SAS            SET       $10
                ENDC
 
                IFP1