diff options
Diffstat (limited to 'board/cradle/flash.c')
| -rw-r--r-- | board/cradle/flash.c | 10 |
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; |