Marc Jones (marc.jones@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@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@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