[src/trunk]: src/sys/dev/pckbc Pull in slightly modified ioctl() routine from...

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details:   https://anonhg.NetBSD.org/src/rev/35a3a581863f
branches:  trunk
changeset: 472615:35a3a581863f
user:      ad <ad%NetBSD.org@localhost>
date:      Mon May 03 15:50:38 1999 +0000

description:
Pull in slightly modified ioctl() routine from psm.c (handles WSMOUSEIO_SRES).

diffstat:

 sys/dev/pckbc/psm_intelli.c |  33 +++++++++++++++++++++++++++------
 1 files changed, 27 insertions(+), 6 deletions(-)

diffs (52 lines):

diff -r 7d8e166071ea -r 35a3a581863f sys/dev/pckbc/psm_intelli.c
--- a/sys/dev/pckbc/psm_intelli.c       Mon May 03 15:45:16 1999 +0000
+++ b/sys/dev/pckbc/psm_intelli.c       Mon May 03 15:50:38 1999 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: psm_intelli.c,v 1.4 1999/01/23 16:05:56 drochner Exp $ */
+/* $NetBSD: psm_intelli.c,v 1.5 1999/05/03 15:50:38 ad Exp $ */
 
 /*-
  * Copyright (c) 1994 Charles M. Hannum.
@@ -258,16 +258,37 @@
        int flag;
        struct proc *p;
 {
-#if 0
-       struct pms_softc *sc = v;
-#endif
+       struct pmsi_softc *sc = v;
+       u_char kbcmd[2];
+       int i;
 
        switch (cmd) {
        case WSMOUSEIO_GTYPE:
                *(u_int *)data = WSMOUSE_TYPE_PS2;
-               return (0);
+               break;
+               
+       case WSMOUSEIO_SRES:
+               i = (*(u_int *)data - 12) / 25;
+               
+               if (i < 0)
+                       i = 0;
+                       
+               if (i > 3)
+                       i = 3;
+
+               kbcmd[0] = PMS_SET_RES;
+               kbcmd[1] = i;                   
+               i = pckbc_enqueue_cmd(sc->sc_kbctag, sc->sc_kbcslot, kbcmd, 
+                   2, 0, 1, 0);
+               
+               if (i)
+                       printf("pms_ioctl: SET_RES command error\n");
+               break;
+               
+       default:
+               return (-1);
        }
-       return (-1);
+       return (0);
 }
 
 /* Masks for the first byte of a packet */