summaryrefslogtreecommitdiff
path: root/board/cradle/flash.c
diff options
context:
space:
mode:
Diffstat (limited to 'board/cradle/flash.c')
-rw-r--r--board/cradle/flash.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/board/cradle/flash.c b/board/cradle/flash.c
index b5635fb..1601782 100644
--- a/board/cradle/flash.c
+++ b/board/cradle/flash.c
@@ -136,6 +136,7 @@ int flash_erase (flash_info_t * info, int s_first, int s_last)
{
int flag, prot, sect;
int rc = ERR_OK;
+ ulong start;
if (info->flash_id == FLASH_UNKNOWN)
return ERR_UNKNOWN_FLASH_TYPE;
@@ -173,7 +174,7 @@ int flash_erase (flash_info_t * info, int s_first, int s_last)
printf ("Erasing sector %2d ... ", sect);
/* arm simple, non interrupt dependent timer */
- reset_timer_masked ();
+ start = get_timer(0);
if (info->protect[sect] == 0) { /* not protected */
vu_short *addr = (vu_short *) (info->start[sect]);
@@ -182,7 +183,7 @@ int flash_erase (flash_info_t * info, int s_first, int s_last)
*addr = 0xD0; /* erase confirm */
while ((*addr & 0x80) != 0x80) {
- if (get_timer_masked () >
+ if (get_timer(start) >
CONFIG_SYS_FLASH_ERASE_TOUT) {
*addr = 0xB0; /* suspend erase */
*addr = 0xFF; /* reset to read mode */
@@ -221,6 +222,7 @@ static int write_word (flash_info_t * info, ulong dest, ushort data)
vu_short *addr = (vu_short *) dest, val;
int rc = ERR_OK;
int flag;
+ ulong start;
/* Check if Flash is (sufficiently) erased
*/
@@ -246,11 +248,11 @@ static int write_word (flash_info_t * info, ulong dest, ushort data)
*addr = data;
/* arm simple, non interrupt dependent timer */
- reset_timer_masked ();
+ start = get_timer(0);
/* wait while polling the status register */
while (((val = *addr) & 0x80) != 0x80) {
- if (get_timer_masked () > CONFIG_SYS_FLASH_WRITE_TOUT) {
+ if (get_timer(start) > CONFIG_SYS_FLASH_WRITE_TOUT) {
rc = ERR_TIMOUT;
/* suspend program command */
*addr = 0xB0;