Comand loads only allows positive offset for relocating the .srec files,
this patch allows negative offsets
Signed-off-by: Ricardo Ribalda Delgado <[EMAIL PROTECTED]>
---
common/cmd_load.c | 8 ++++----
1 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/common/cmd_load.c b/common/cmd_load.c
index 89f6403..ae56543 100644
--- a/common/cmd_load.c
+++ b/common/cmd_load.c
@@ -53,7 +53,7 @@ static int do_echo = 1;
#if defined(CONFIG_CMD_LOADS)
int do_load_serial (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
- ulong offset = 0;
+ long offset = 0;
ulong addr;
int i;
char *env_echo;
@@ -72,7 +72,7 @@ int do_load_serial (cmd_tbl_t *cmdtp, int flag, int argc,
char *argv[])
#ifdef CFG_LOADS_BAUD_CHANGE
if (argc >= 2) {
- offset = simple_strtoul(argv[1], NULL, 16);
+ offset = simple_strtol(argv[1], NULL, 16);
}
if (argc == 3) {
load_baudrate = (int)simple_strtoul(argv[2], NULL, 10);
@@ -95,7 +95,7 @@ int do_load_serial (cmd_tbl_t *cmdtp, int flag, int argc,
char *argv[])
}
#else /* ! CFG_LOADS_BAUD_CHANGE */
if (argc == 2) {
- offset = simple_strtoul(argv[1], NULL, 16);
+ offset = simple_strtol(argv[1], NULL, 16);
}
#endif /* CFG_LOADS_BAUD_CHANGE */
@@ -141,7 +141,7 @@ int do_load_serial (cmd_tbl_t *cmdtp, int flag, int argc,
char *argv[])
}
static ulong
-load_serial (ulong offset)
+load_serial (long offset)
{
char record[SREC_MAXRECLEN + 1]; /* buffer for one S-Record
*/
char binbuf[SREC_MAXBINLEN]; /* buffer for binary data
*/
--
1.5.6.3
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