[coreboot-gerrit] Patch set updated for coreboot: 0c8191f console: Add hexdump function
Marc Jones (marc.jones@se-eng.com)
gerrit at coreboot.org
Wed Nov 6 06:10:48 CET 2013
Marc Jones (marc.jones at se-eng.com) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/4013
-gerrit
commit 0c8191f8f9e6a1091cbdedcdf090aae6a31bbfac
Author: Marc Jones <marc.jones at se-eng.com>
Date: Wed Oct 30 16:25:23 2013 -0600
console: Add hexdump function
Add a function to display memory locations in the console
logfile.
Change-Id: Iddb8d2e7a24357075f32c2fdf7916ae7a732247d
Signed-off-by: Marc Jones <marc.jones at se-eng.com>
---
src/console/console.c | 20 ++++++++++++++++++++
src/include/console/console.h | 1 +
2 files changed, 21 insertions(+)
diff --git a/src/console/console.c b/src/console/console.c
index 8a1c969..efc6487 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 hexdump(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 -= 4;
+ d += 4;
+ }
+
+ printk(LEVEL,"\n");
+}
+#endif /* !__ROMCC__ */
diff --git a/src/include/console/console.h b/src/include/console/console.h
index 4e9b988..21a6ec9 100644
--- a/src/include/console/console.h
+++ b/src/include/console/console.h
@@ -76,6 +76,7 @@ void post_code(u8 value);
void mainboard_post(u8 value);
void __attribute__ ((noreturn)) die(const char *msg);
int do_printk(int msg_level, const char *fmt, ...) __attribute__((format(printf, 2, 3)));
+void hexdump(char LEVEL, const void *d, int len);
#if defined(__BOOT_BLOCK__) && !CONFIG_BOOTBLOCK_CONSOLE || \
(defined(__PRE_RAM__) && !defined(__BOOT_BLOCK__)) && !CONFIG_EARLY_CONSOLE
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