diff options
Diffstat (limited to 'board')
| -rw-r--r-- | board/BuS/EB+MCF-EV123/flash.c | 10 | ||||
| -rw-r--r-- | board/cobra5272/flash.c | 10 | ||||
| -rw-r--r-- | board/idmr/flash.c | 10 |
3 files changed, 18 insertions, 12 deletions
diff --git a/board/BuS/EB+MCF-EV123/flash.c b/board/BuS/EB+MCF-EV123/flash.c index 3c36367..8b7f957 100644 --- a/board/BuS/EB+MCF-EV123/flash.c +++ b/board/BuS/EB+MCF-EV123/flash.c @@ -157,6 +157,7 @@ int amd_flash_erase_sector(flash_info_t * info, int sector) { int state; ulong result; + ulong start; volatile u16 *addr = (volatile u16 *) (info->start[sector]); @@ -171,13 +172,13 @@ int amd_flash_erase_sector(flash_info_t * info, int sector) /* wait until flash is ready */ state = 0; - set_timer (0); + start = get_timer(0); do { result = *addr; /* check timeout */ - if (get_timer (0) > CONFIG_SYS_FLASH_ERASE_TOUT) { + if (get_timer(start) > CONFIG_SYS_FLASH_ERASE_TOUT) { MEM_FLASH_ADDR1 = CMD_READ_ARRAY; state = ERR_TIMOUT; } @@ -267,6 +268,7 @@ volatile static int amd_write_word (flash_info_t * info, ulong dest, u16 data) ulong result; int cflag, iflag; int state; + ulong start; /* * Check if Flash is (sufficiently) erased @@ -295,7 +297,7 @@ volatile static int amd_write_word (flash_info_t * info, ulong dest, u16 data) *addr = data; /* arm simple, non interrupt dependent timer */ - set_timer (0); + start = get_timer(0); /* wait until flash is ready */ state = 0; @@ -303,7 +305,7 @@ volatile static int amd_write_word (flash_info_t * info, ulong dest, u16 data) result = *addr; /* check timeout */ - if (get_timer (0) > CONFIG_SYS_FLASH_ERASE_TOUT) { + if (get_timer(start) > CONFIG_SYS_FLASH_ERASE_TOUT) { state = ERR_TIMOUT; } if (!state && ((result & BIT_RDY_MASK) == (data & BIT_RDY_MASK))) diff --git a/board/cobra5272/flash.c b/board/cobra5272/flash.c index 33c9361..e8f02eb 100644 --- a/board/cobra5272/flash.c +++ b/board/cobra5272/flash.c @@ -147,6 +147,7 @@ int flash_erase (flash_info_t * info, int s_first, int s_last) int iflag, cflag, prot, sect; int rc = ERR_OK; int chip1; + ulong start; /* first look for protection bits */ @@ -190,7 +191,7 @@ int flash_erase (flash_info_t * info, int s_first, int s_last) printf ("Erasing sector %2d ... ", sect); /* arm simple, non interrupt dependent timer */ - set_timer (0); + start = get_timer(0); if (info->protect[sect] == 0) { /* not protected */ volatile u16 *addr = @@ -211,7 +212,7 @@ int flash_erase (flash_info_t * info, int s_first, int s_last) result = *addr; /* check timeout */ - if (get_timer (0) > CONFIG_SYS_FLASH_ERASE_TOUT) { + if (get_timer(start) > CONFIG_SYS_FLASH_ERASE_TOUT) { MEM_FLASH_ADDR1 = CMD_READ_ARRAY; chip1 = TMO; break; @@ -264,6 +265,7 @@ static int write_word (flash_info_t * info, ulong dest, ulong data) int rc = ERR_OK; int cflag, iflag; int chip1; + ulong start; /* * Check if Flash is (sufficiently) erased @@ -291,7 +293,7 @@ static int write_word (flash_info_t * info, ulong dest, ulong data) *addr = data; /* arm simple, non interrupt dependent timer */ - set_timer (0); + start = get_timer(0); /* wait until flash is ready */ chip1 = 0; @@ -299,7 +301,7 @@ static int write_word (flash_info_t * info, ulong dest, ulong data) result = *addr; /* check timeout */ - if (get_timer (0) > CONFIG_SYS_FLASH_ERASE_TOUT) { + if (get_timer(start) > CONFIG_SYS_FLASH_ERASE_TOUT) { chip1 = ERR | TMO; break; } diff --git a/board/idmr/flash.c b/board/idmr/flash.c index 57c9948..9f4ff2b 100644 --- a/board/idmr/flash.c +++ b/board/idmr/flash.c @@ -130,6 +130,7 @@ int flash_erase (flash_info_t * info, int s_first, int s_last) int iflag, prot, sect; int rc = ERR_OK; int chip1; + ulong start; /* first look for protection bits */ @@ -170,7 +171,7 @@ int flash_erase (flash_info_t * info, int s_first, int s_last) printf ("Erasing sector %2d ... ", sect); /* arm simple, non interrupt dependent timer */ - set_timer (0); + start = get_timer(0); if (info->protect[sect] == 0) { /* not protected */ volatile u16 *addr = @@ -191,7 +192,7 @@ int flash_erase (flash_info_t * info, int s_first, int s_last) result = *addr; /* check timeout */ - if (get_timer (0) > CONFIG_SYS_FLASH_ERASE_TOUT * CONFIG_SYS_HZ / 1000) { + if (get_timer(start) > CONFIG_SYS_FLASH_ERASE_TOUT * CONFIG_SYS_HZ / 1000) { MEM_FLASH_ADDR1 = CMD_READ_ARRAY; chip1 = TMO; break; @@ -248,6 +249,7 @@ static int write_word (flash_info_t * info, ulong dest, ulong data) int rc = ERR_OK; int iflag; int chip1; + ulong start; /* * Check if Flash is (sufficiently) erased @@ -272,7 +274,7 @@ static int write_word (flash_info_t * info, ulong dest, ulong data) *addr = data; /* arm simple, non interrupt dependent timer */ - set_timer (0); + start = get_timer(0); /* wait until flash is ready */ chip1 = 0; @@ -280,7 +282,7 @@ static int write_word (flash_info_t * info, ulong dest, ulong data) result = *addr; /* check timeout */ - if (get_timer (0) > CONFIG_SYS_FLASH_ERASE_TOUT * CONFIG_SYS_HZ / 1000) { + if (get_timer(start) > CONFIG_SYS_FLASH_ERASE_TOUT * CONFIG_SYS_HZ / 1000) { chip1 = ERR | TMO; break; } |