Rename lxbios to nvramtool, step 3 (rename directory).

Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3124 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1

1 files changed, 0 insertions, 45 deletions

diff --git a/util/lxbios/compute_ip_checksum.c b/util/lxbios/compute_ip_checksum.c
deleted file mode 100644
index 3d2c29feb8..0000000000
--- a/util/lxbios/compute_ip_checksum.c
+++ /dev/null
@@ -1,45 +0,0 @@
-/*****************************************************************************\
- * compute_ip_checksum.c
- * $Id$
-\*****************************************************************************/
-
-#include <stdint.h>
-#include "ip_checksum.h"
-
-/* Note: The contents of this file were borrowed from the coreboot source
- *       code which may be obtained from http://www.coreboot.org.
- *       Specifically, this code was obtained from coreboot (LinuxBIOS)
- *       version 1.0.0.8.
- */
-
-unsigned long compute_ip_checksum(void *addr, unsigned long length)
-{
-        uint8_t *ptr;
-        volatile union {
-                uint8_t  byte[2];
-                uint16_t word;
-        } value;
-        unsigned long sum;
-        unsigned long i;
-        /* In the most straight forward way possible,
-         * compute an ip style checksum.
-         */
-        sum = 0;
-        ptr = addr;
-        for(i = 0; i < length; i++) {
-                unsigned long value;
-                value = ptr[i];
-                if (i & 1) {
-                        value <<= 8;
-                }
-                /* Add the new value */
-                sum += value;
-                /* Wrap around the carry */
-                if (sum > 0xFFFF) {
-                        sum = (sum + (sum >> 16)) & 0xFFFF;
-                }
-        }
-        value.byte[0] = sum & 0xff;
-        value.byte[1] = (sum >> 8) & 0xff;
-        return (~value.word) & 0xFFFF;
-}