PERFORCE change 101764 for review

[Bruce M Simpson]

http://perforce.freebsd.org/chv.cgi?CH=101764

Change 101764 by bms at bms_montagne on 2006/07/17 13:42:23

	Add board-level reset routine malta_reset().
	Not emulated in gxemul

Affected files ...

.. //depot/projects/mips2/src/sys/mips/mips4k/malta/malta_machdep.c#2 integrate

Differences ...

==== //depot/projects/mips2/src/sys/mips/mips4k/malta/malta_machdep.c#2 (text+ko) ====

@@ -34,6 +34,7 @@
 
 void lcd_init(void);
 void lcd_puts(char *);
+void	malta_reset(void);
 
 /*
  * Offsets to MALTA LCD characters.
@@ -92,3 +93,15 @@
 	malta_lcd_print(s);
 }
 
+/*
+ * Perform a board-level soft-reset.
+ * Note that this is not emulated by gxemul.
+ */
+void
+malta_reset(void)
+{
+	char *c;
+
+	c = (char *)MIPS_PHYS_TO_KSEG0(MALTA_SOFTRES);
+	*c = MALTA_GORESET;
+}