mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-11-27 17:55:55 +02:00
a3a71d430b
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33781 3c298f89-4303-0410-b956-a3cf2f4a3e73
131 lines
3.4 KiB
Diff
131 lines
3.4 KiB
Diff
--- a/crc32.c
|
|
+++ b/crc32.c
|
|
@@ -8,21 +8,16 @@
|
|
* For conditions of distribution and use, see copyright notice in zlib.h
|
|
*/
|
|
|
|
-#ifndef USE_HOSTCC
|
|
-#include <common.h>
|
|
-#endif
|
|
-#include <compiler.h>
|
|
-#include <u-boot/crc.h>
|
|
+#include <stdint.h>
|
|
+#include <asm/byteorder.h>
|
|
+
|
|
+#include "zlib.h"
|
|
|
|
-#if defined(CONFIG_HW_WATCHDOG) || defined(CONFIG_WATCHDOG)
|
|
-#include <watchdog.h>
|
|
-#endif
|
|
-#include "u-boot/zlib.h"
|
|
|
|
#define local static
|
|
#define ZEXPORT /* empty */
|
|
|
|
-#define tole(x) cpu_to_le32(x)
|
|
+#define tole(x) __constant_cpu_to_le32(x)
|
|
|
|
#ifdef DYNAMIC_CRC_TABLE
|
|
|
|
@@ -151,7 +146,7 @@ tole(0xb40bbe37L), tole(0xc30c8ea1L), to
|
|
|
|
#if 0
|
|
/* =========================================================================
|
|
- * This function can be used by asm versions of crc32()
|
|
+ * This function can be used by asm versions of uboot_crc32()
|
|
*/
|
|
const uint32_t * ZEXPORT get_crc_table()
|
|
{
|
|
@@ -183,7 +178,7 @@ uint32_t ZEXPORT crc32_no_comp(uint32_t
|
|
if (crc_table_empty)
|
|
make_crc_table();
|
|
#endif
|
|
- crc = cpu_to_le32(crc);
|
|
+ crc = __cpu_to_le32(crc);
|
|
/* Align it */
|
|
if (((long)b) & 3 && len) {
|
|
uint8_t *p = (uint8_t *)b;
|
|
@@ -212,11 +207,11 @@ uint32_t ZEXPORT crc32_no_comp(uint32_t
|
|
} while (--len);
|
|
}
|
|
|
|
- return le32_to_cpu(crc);
|
|
+ return __le32_to_cpu(crc);
|
|
}
|
|
#undef DO_CRC
|
|
|
|
-uint32_t ZEXPORT crc32 (uint32_t crc, const Bytef *p, uInt len)
|
|
+uint32_t ZEXPORT uboot_crc32 (uint32_t crc, const Bytef *p, uInt len)
|
|
{
|
|
return crc32_no_comp(crc ^ 0xffffffffL, p, len) ^ 0xffffffffL;
|
|
}
|
|
@@ -239,12 +234,12 @@ uint32_t ZEXPORT crc32_wd (uint32_t crc,
|
|
chunk = end - curr;
|
|
if (chunk > chunk_sz)
|
|
chunk = chunk_sz;
|
|
- crc = crc32 (crc, curr, chunk);
|
|
+ crc = uboot_crc32 (crc, curr, chunk);
|
|
curr += chunk;
|
|
WATCHDOG_RESET ();
|
|
}
|
|
#else
|
|
- crc = crc32 (crc, buf, len);
|
|
+ crc = uboot_crc32 (crc, buf, len);
|
|
#endif
|
|
|
|
return crc;
|
|
--- a/fw_env.c
|
|
+++ b/fw_env.c
|
|
@@ -34,6 +34,7 @@
|
|
#include <sys/ioctl.h>
|
|
#include <sys/stat.h>
|
|
#include <unistd.h>
|
|
+#include <zlib.h>
|
|
|
|
#ifdef MTD_OLD
|
|
# include <stdint.h>
|
|
@@ -212,13 +213,14 @@ static char default_environment[] = {
|
|
static int flash_io (int mode);
|
|
static char *envmatch (char * s1, char * s2);
|
|
static int parse_config (void);
|
|
+uint32_t uboot_crc32 (uint32_t crc, const Bytef *p, uInt len);
|
|
|
|
#if defined(CONFIG_FILE)
|
|
static int get_config (char *);
|
|
#endif
|
|
-static inline ulong getenvsize (void)
|
|
+static inline uint32_t getenvsize (void)
|
|
{
|
|
- ulong rc = CONFIG_ENV_SIZE - sizeof (long);
|
|
+ uint32_t rc = CONFIG_ENV_SIZE - sizeof (uint32_t);
|
|
|
|
if (HaveRedundEnv)
|
|
rc -= sizeof (char);
|
|
@@ -348,7 +350,7 @@ int fw_env_close(void)
|
|
/*
|
|
* Update CRC
|
|
*/
|
|
- *environment.crc = crc32(0, (uint8_t *) environment.data, ENV_SIZE);
|
|
+ *environment.crc = uboot_crc32(0, (uint8_t *) environment.data, ENV_SIZE);
|
|
|
|
/* write environment back to flash */
|
|
if (flash_io(O_RDWR)) {
|
|
@@ -1116,7 +1118,7 @@ int fw_env_open(void)
|
|
if (flash_io (O_RDONLY))
|
|
return -1;
|
|
|
|
- crc0 = crc32 (0, (uint8_t *) environment.data, ENV_SIZE);
|
|
+ crc0 = uboot_crc32 (0, (uint8_t *) environment.data, ENV_SIZE);
|
|
crc0_ok = (crc0 == *environment.crc);
|
|
if (!HaveRedundEnv) {
|
|
if (!crc0_ok) {
|
|
@@ -1160,7 +1162,7 @@ int fw_env_open(void)
|
|
return -1;
|
|
}
|
|
|
|
- crc1 = crc32 (0, (uint8_t *) redundant->data, ENV_SIZE);
|
|
+ crc1 = uboot_crc32 (0, (uint8_t *) redundant->data, ENV_SIZE);
|
|
crc1_ok = (crc1 == redundant->crc);
|
|
flag1 = redundant->flags;
|
|
|