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authorMarc Jones <marc.jones@se-eng.com>2013-10-30 16:25:23 -0600
committerKyösti Mälkki <kyosti.malkki@gmail.com>2013-11-10 14:12:31 +0100
commitaf0cd0921a277e0724d75e73271c8dd9ce70c0f9 (patch)
tree82d6328406e036032ff84dca68f3a49f3df8c5ab /src/console
parent12785d9601d8fdfe6f12289b4fd7001f304862f5 (diff)
downloadcoreboot-af0cd0921a277e0724d75e73271c8dd9ce70c0f9.tar.xz
console: Add hexdump32 function
Add a function to display memory locations in the console logfile. Change-Id: Iddb8d2e7a24357075f32c2fdf7916ae7a732247d Signed-off-by: Marc Jones <marc.jones@se-eng.com> Reviewed-on: http://review.coreboot.org/4013 Tested-by: build bot (Jenkins) Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Diffstat (limited to 'src/console')
-rw-r--r--src/console/console.c20
1 files changed, 20 insertions, 0 deletions
diff --git a/src/console/console.c b/src/console/console.c
index 8a1c969987..39a30b5280 100644
--- a/src/console/console.c
+++ b/src/console/console.c
@@ -135,3 +135,23 @@ void console_init(void)
#endif /* CONFIG_EARLY_CONSOLE */
}
#endif
+
+#ifndef __ROMCC__
+void hexdump32(char LEVEL, const void *d, int len)
+{
+ int count=0;
+
+ while (len > 0) {
+ if (count % 8 == 0) {
+ printk(LEVEL,"\n");
+ printk(LEVEL, "%p:", d);
+ }
+ printk(LEVEL, " 0x%08lx", *(unsigned long*)d);
+ count++;
+ len--;
+ d += 4;
+ }
+
+ printk(LEVEL,"\n\n");
+}
+#endif /* !__ROMCC__ */