added my responsibility for the `cpm' port

[unix-history] / sys / i386 / isa / ftreg.h

diff --git a/sys/i386/isa/ftreg.h b/sys/i386/isa/ftreg.h
index 7b4ca6a..c29540c 100644 (file)
--- a/sys/i386/isa/ftreg.h
+++ b/sys/i386/isa/ftreg.h
@@ -1,5 +1,5 @@
 /*
 /*

- *  Copyright (c) 1993 Steve Gerakines
+ *  Copyright (c) 1993, 1994 Steve Gerakines

  *
  *  This is freely redistributable software.  You may do anything you
  *  wish with it, so long as the above notice stays intact.
  *
  *  This is freely redistributable software.  You may do anything you
  *  wish with it, so long as the above notice stays intact.


@@ -17,6 +17,9 @@
  *  POSSIBILITY OF SUCH DAMAGE.
  *
  *  ftreg.h - QIC-40/80 floppy tape driver header
  *  POSSIBILITY OF SUCH DAMAGE.
  *
  *  ftreg.h - QIC-40/80 floppy tape driver header

+ *  06/03/94 v0.9
+ *  Changed seek load point to QC_SEEKLP, added reqseg to SegReq structure.
+ *

  *  10/30/93 v0.3
  *  More things will end up here.  QC_VENDORID and QC_VERSION now used.
  *
  *  10/30/93 v0.3
  *  More things will end up here.  QC_VENDORID and QC_VERSION now used.
  *


@@ -42,7 +45,7 @@
 #define QC_SEEKSTART                   11      /* seek to track start */
 #define QC_SEEKEND                     12      /* seek to track end */
 #define QC_SEEKTRACK                   13      /* seek head to track */
 #define QC_SEEKSTART                   11      /* seek to track start */
 #define QC_SEEKEND                     12      /* seek to track end */
 #define QC_SEEKTRACK                   13      /* seek head to track */

-#define QC_SEEKLOAD                    14      /* seek load point */
+#define QC_SEEKLP                      14      /* seek load point */

 #define QC_FORMAT                      15      /* format mode */
 #define QC_WRITEREF                    16      /* write reference */
 #define QC_VERIFY                      17      /* verify mode */
 #define QC_FORMAT                      15      /* format mode */
 #define QC_WRITEREF                    16      /* write reference */
 #define QC_VERIFY                      17      /* verify mode */


@@ -62,7 +65,7 @@
 
 /* Colorado enable/disable. */
 #define QC_COL_ENABLE1                 46      /* enable */
 
 /* Colorado enable/disable. */
 #define QC_COL_ENABLE1                 46      /* enable */

-#define QC_COL_ENABLE2                 2       /* null-op */
+#define QC_COL_ENABLE2                 2       /* unit+2 */

 #define QC_COL_DISABLE                 47      /* disable */
 
 /* Mountain enable/disable. */
 #define QC_COL_DISABLE                 47      /* disable */
 
 /* Mountain enable/disable. */


@@ -77,5 +80,7 @@ typedef struct segq {
        long reqcrc;                    /* CRC Errors found */
        long reqbad;                    /* Bad sector map */
        long reqblk;                    /* Block request starts at */
        long reqcrc;                    /* CRC Errors found */
        long reqbad;                    /* Bad sector map */
        long reqblk;                    /* Block request starts at */

+       long reqseg;                    /* Segment request is at */

        int reqcan;                     /* Cancel read-ahead */
        int reqcan;                     /* Cancel read-ahead */

+       struct segq *next;              /* Next request */

 } SegReq;
 } SegReq;