summaryrefslogtreecommitdiffstats
path: root/sys/boot/ia64/ski/skiconsole.c
diff options
context:
space:
mode:
Diffstat (limited to 'sys/boot/ia64/ski/skiconsole.c')
-rw-r--r--sys/boot/ia64/ski/skiconsole.c96
1 files changed, 0 insertions, 96 deletions
diff --git a/sys/boot/ia64/ski/skiconsole.c b/sys/boot/ia64/ski/skiconsole.c
deleted file mode 100644
index e5cea3d..0000000
--- a/sys/boot/ia64/ski/skiconsole.c
+++ /dev/null
@@ -1,96 +0,0 @@
-/*-
- * Copyright (c) 2000 Doug Rabson
- * All rights reserved.
- *
- * 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.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
- */
-
-#include <sys/cdefs.h>
-__FBSDID("$FreeBSD$");
-
-#include <stand.h>
-
-#include "bootstrap.h"
-#include "libski.h"
-
-static void
-ski_cons_probe(struct console *cp)
-{
- cp->c_flags |= C_PRESENTIN | C_PRESENTOUT;
-}
-
-static int
-ski_cons_init(int arg)
-{
- ssc(0, 0, 0, 0, SSC_CONSOLE_INIT);
- return 0;
-}
-
-void
-ski_cons_putchar(int c)
-{
- ssc(c, 0, 0, 0, SSC_PUTCHAR);
-}
-
-static int pollchar = -1;
-
-int
-ski_cons_getchar()
-{
- int c;
-
- if (pollchar > 0) {
- c = pollchar;
- pollchar = -1;
- return c;
- }
-
- do {
- c = ssc(0, 0, 0, 0, SSC_GETCHAR);
- } while (c == 0);
-
- return c;
-}
-
-int
-ski_cons_poll()
-{
- int c;
- if (pollchar > 0)
- return 1;
- c = ssc(0, 0, 0, 0, SSC_GETCHAR);
- if (!c)
- return 0;
- pollchar = c;
- return 1;
-}
-
-struct console ski_console = {
- "ski",
- "ia64 SKI console",
- 0,
- ski_cons_probe,
- ski_cons_init,
- ski_cons_putchar,
- ski_cons_getchar,
- ski_cons_poll
-};
OpenPOWER on IntegriCloud