[src/trunk]: src/sys/dev/sun oops, forgot to add these files.

[mrg <mrg%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/818432b3ce9a
branches:  trunk
changeset: 472959:818432b3ce9a
user:      mrg <mrg%NetBSD.org@localhost>
date:      Fri May 14 07:07:16 1999 +0000

description:
oops, forgot to add these files.

diffstat:

 sys/dev/sun/kbdvar.h |  145 +++++++++++++++++++++++++++++++++++++++++++++++++++
 sys/dev/sun/msvar.h  |  114 ++++++++++++++++++++++++++++++++++++++++
 2 files changed, 259 insertions(+), 0 deletions(-)

diffs (267 lines):

diff -r 8b1a68b73635 -r 818432b3ce9a sys/dev/sun/kbdvar.h
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/sys/dev/sun/kbdvar.h      Fri May 14 07:07:16 1999 +0000
@@ -0,0 +1,145 @@
+/*     $NetBSD: kbdvar.h,v 1.1 1999/05/14 07:07:16 mrg Exp $   */
+
+/*
+ * Copyright (c) 1992, 1993
+ *     The Regents of the University of California.  All rights reserved.
+ *
+ * This software was developed by the Computer Systems Engineering group
+ * at Lawrence Berkeley Laboratory under DARPA contract BG 91-66 and
+ * contributed to Berkeley.
+ *
+ * All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ *     This product includes software developed by the University of
+ *     California, Lawrence Berkeley Laboratory.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ *    must display the following acknowledgement:
+ *     This product includes software developed by the University of
+ *     California, Berkeley and its contributors.
+ * 4. Neither the name of the University nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ *     @(#)kbd.c       8.2 (Berkeley) 10/30/93
+ */
+
+/*
+ * How many input characters we can buffer.
+ * The port-specific var.h may override this.
+ * Note: must be a power of two!
+ */
+#define        KBD_RX_RING_SIZE        256
+#define KBD_RX_RING_MASK (KBD_RX_RING_SIZE-1)
+/*
+ * Output buffer.  Only need a few chars.
+ */
+#define        KBD_TX_RING_SIZE        16
+#define KBD_TX_RING_MASK (KBD_TX_RING_SIZE-1)
+/*
+ * Keyboard serial line speed is fixed at 1200 bps.
+ */
+#define KBD_BPS 1200
+#define KBD_RESET_TIMO 1000 /* mS. */
+
+/*
+ * XXX - Historical comment - no longer quite right...
+ * Keyboard driver state.  The ascii and kbd links go up and down and
+ * we just sit in the middle doing translation.  Note that it is possible
+ * to get just one of the two links, in which case /dev/kbd is unavailable.
+ * The downlink supplies us with `internal' open and close routines which
+ * will enable dataflow across the downlink.  We promise to call open when
+ * we are willing to take keystrokes, and to call close when we are not.
+ * If /dev/kbd is not the console tty input source, we do this whenever
+ * /dev/kbd is in use; otherwise we just leave it open forever.
+ */
+struct zs_chanstate;
+struct ucom_softc;
+
+struct kbd_softc {
+       struct  device k_dev;           /* required first: base device */
+
+       /* Stuff our parent setup */
+       union {
+               struct  zs_chanstate *ku_zcs;
+               struct  ucom_softc *ku_usc;
+       } k_cs_u;
+#define        k_cs k_cs_u.ku_zcs
+#define        k_usc k_cs_u.ku_usc
+       void    (*k_write_data) __P((struct kbd_softc *, int));
+
+       /* Flags to communicate with kbd_softint() */
+       volatile int k_intr_flags;
+#define        INTR_RX_OVERRUN 1
+#define INTR_TX_EMPTY   2
+#define INTR_ST_CHECK   4
+
+       /* Transmit state */
+       volatile int k_txflags;
+#define        K_TXBUSY 1
+#define K_TXWANT 2
+
+       /*
+        * State of upper interface.
+        */
+       int     k_isopen;               /* set if open has been done */
+       int     k_evmode;               /* set if we should produce events */
+       struct  evvar k_events;         /* event queue state */
+
+       /*
+        * ACSI translation state
+        */
+       int k_repeat_start;     /* initial delay */
+       int k_repeat_step;      /* inter-char delay */
+       int     k_repeatsym;            /* repeating symbol */
+       int     k_repeating;            /* we've called timeout() */
+       struct  kbd_state k_state;      /* ASCII translation state */
+
+       /*
+        * Magic sequence stuff (L1-A)
+        */
+       char k_isconsole;
+       char k_magic1_down;
+       u_char k_magic1;        /* L1 */
+       u_char k_magic2;        /* A */
+
+       /*
+        * The transmit ring buffer.
+        */
+       volatile u_int  k_tbget;        /* transmit buffer `get' index */
+       volatile u_int  k_tbput;        /* transmit buffer `put' index */
+       u_char  k_tbuf[KBD_TX_RING_SIZE]; /* data */
+
+       /*
+        * The receive ring buffer.
+        */
+       u_int   k_rbget;        /* ring buffer `get' index */
+       volatile u_int  k_rbput;        /* ring buffer `put' index */
+       u_short k_rbuf[KBD_RX_RING_SIZE]; /* rr1, data pairs */
+
+};
+
+/* functions used between backend/frontend keyboard drivers */
+void   kbd_input_raw __P((struct kbd_softc *k, int));
+void   kbd_output(struct kbd_softc *k, int c);
+void   kbd_start_tx(struct kbd_softc *k);
diff -r 8b1a68b73635 -r 818432b3ce9a sys/dev/sun/msvar.h
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/sys/dev/sun/msvar.h       Fri May 14 07:07:16 1999 +0000
@@ -0,0 +1,114 @@
+/*     $NetBSD: msvar.h,v 1.1 1999/05/14 07:07:16 mrg Exp $    */
+
+/*
+ * Copyright (c) 1992, 1993
+ *     The Regents of the University of California.  All rights reserved.
+ *
+ * This software was developed by the Computer Systems Engineering group
+ * at Lawrence Berkeley Laboratory under DARPA contract BG 91-66 and
+ * contributed to Berkeley.
+ *
+ * All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ *     This product includes software developed by the University of
+ *     California, Lawrence Berkeley Laboratory.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ *    must display the following acknowledgement:
+ *     This product includes software developed by the University of
+ *     California, Berkeley and its contributors.
+ * 4. Neither the name of the University nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ *     @(#)ms.c        8.1 (Berkeley) 6/11/93
+ */
+
+/*
+ * How many input characters we can buffer.
+ * The port-specific var.h may override this.
+ * Note: must be a power of two!
+ */
+#define        MS_RX_RING_SIZE 256
+#define MS_RX_RING_MASK (MS_RX_RING_SIZE-1)
+/*
+ * Output buffer.  Only need a few chars.
+ */
+#define        MS_TX_RING_SIZE 16
+#define MS_TX_RING_MASK (MS_TX_RING_SIZE-1)
+/*
+ * Keyboard serial line speed is fixed at 1200 bps; mouse serial line
+ * speed defaults to 1200 bps.
+ */
+#ifdef SUN_MS_BPS
+#define        MS_BPS  SUN_MS_BPS
+#else
+#define MS_BPS         1200
+#endif
+
+/*
+ * Mouse state.  A Mouse Systems mouse is a fairly simple device,
+ * producing five-byte blobs of the form:
+ *
+ *     b dx dy dx dy
+ *
+ * where b is the button state, encoded as 0x80|(~buttons)---there are
+ * three buttons (4=left, 2=middle, 1=right)---and dx,dy are X and Y
+ * delta values, none of which have are in [0x80..0x87].  (This lets
+ * us sync up with the mouse after an error.)
+ */
+struct ms_softc {
+       struct  device ms_dev;          /* required first: base device */
+       struct  zs_chanstate *ms_cs;
+
+       /* Flags to communicate with ms_softintr() */
+       volatile int ms_intr_flags;
+#define        INTR_RX_OVERRUN 1
+#define INTR_TX_EMPTY   2
+#define INTR_ST_CHECK   4
+
+       /*
+        * The receive ring buffer.
+        */
+       u_int   ms_rbget;       /* ring buffer `get' index */
+       volatile u_int  ms_rbput;       /* ring buffer `put' index */
+       u_short ms_rbuf[MS_RX_RING_SIZE]; /* rr1, data pairs */
+
+       /*
+        * State of input translator
+        */
+       short   ms_byteno;              /* input byte number, for decode */
+       char    ms_mb;                  /* mouse button state */
+       char    ms_ub;                  /* user button state */
+       int     ms_dx;                  /* delta-x */
+       int     ms_dy;                  /* delta-y */
+
+       /*
+        * State of upper interface.
+        */
+       volatile int ms_ready;          /* event queue is ready */
+       struct  evvar ms_events;        /* event queue state */
+};
+
+/* front-end call back for mouse input */
+void ms_input __P((struct ms_softc *, int c));