1 files changed, 93 insertions, 0 deletions
diff --git a/sys/mips/adm5120/console.c b/sys/mips/adm5120/console.c
new file mode 100644
index 0000000..899aa5b
--- /dev/null
+++ b/sys/mips/adm5120/console.c
@@ -0,0 +1,93 @@
+/* $NetBSD: uart.c,v 1.2 2007/03/23 20:05:47 dogcow Exp $ */
+
+/*-
+ * Copyright (c) 2007 Ruslan Ermilov and Vsevolod Lobko.
+ * 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.
+ * 3. The names of the authors may not be used to endorse or promote
+ *    products derived from this software without specific prior
+ *    written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``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 AUTHORS
+ * 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 <sys/types.h>
+#include <sys/param.h>
+#include <sys/systm.h>
+#include <sys/kernel.h>
+#include <sys/time.h>
+
+#include <sys/cons.h>
+#include <sys/consio.h>
+
+static cn_probe_t	uart_cnprobe;
+static cn_init_t	uart_cninit;
+static cn_term_t	uart_cnterm;
+static cn_getc_t	uart_cngetc;
+static cn_putc_t	uart_cnputc;
+
+static void
+uart_cnprobe(struct consdev *cp)
+{
+
+        sprintf(cp->cn_name, "uart");
+        cp->cn_pri = CN_NORMAL;
+}
+
+static void
+uart_cninit(struct consdev *cp)
+{
+
+}
+
+
+void
+uart_cnputc(struct consdev *cp, int c)
+{
+	char chr;
+
+	chr = c;
+	while ((*((volatile unsigned long *)0xb2600018)) & 0x20) ;
+	(*((volatile unsigned long *)0xb2600000)) = c;
+	while ((*((volatile unsigned long *)0xb2600018)) & 0x20) ;
+}
+
+int
+uart_cngetc(struct consdev * cp)
+{
+
+	while ((*((volatile unsigned long *)0xb2600018)) & 0x10) ;
+	return (*((volatile unsigned long *)0xb2600000)) & 0xff;
+}
+
+static void
+uart_cnterm(struct consdev * cp)
+{
+
+}
+
+CONSOLE_DRIVER(uart);