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- added autoprobe functionality

Browse Source 
- corrected blocksize handling from GDB "info mem" command
(thanks to Øyvind and Spen for these patches)

git-svn-id: svn://svn.berlios.de/openocd/trunk@278 b42882b7-edfa-0310-969c-e2dbd0fdcd60
This commit is contained in:
mifi
2008-01-27 14:05:59 +00:00
parent 8d6292d9a0
commit c882cb0894
16 changed files with 1455 additions and 1335 deletions
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15
src/flash/at91sam7.c
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@@ -57,6 +57,7 @@ int at91sam7_erase(struct flash_bank_s *bank, int first, int last);
int at91sam7_protect(struct flash_bank_s *bank, int set, int first, int last);
int at91sam7_write(struct flash_bank_s *bank, u8 *buffer, u32 offset, u32 count);
int at91sam7_probe(struct flash_bank_s *bank);
int at91sam7_auto_probe(struct flash_bank_s *bank);
int at91sam7_erase_check(struct flash_bank_s *bank);
int at91sam7_protect_check(struct flash_bank_s *bank);
int at91sam7_info(struct flash_bank_s *bank, char *buf, int buf_size);
@@ -76,6 +77,7 @@ flash_driver_t at91sam7_flash =
.protect = at91sam7_protect,
.write = at91sam7_write,
.probe = at91sam7_probe,
.auto_probe = at91sam7_auto_probe,
.erase_check = at91sam7_erase_check,
.protect_check = at91sam7_protect_check,
.info = at91sam7_info
@@ -617,6 +619,7 @@ int at91sam7_flash_bank_command(struct command_context_s *cmd_ctx, char *cmd, ch
at91sam7_info = malloc(sizeof(at91sam7_flash_bank_t));
bank->driver_priv = at91sam7_info;
at91sam7_info->probed = 0;
/* part wasn't probed for info yet */
at91sam7_info->cidr = 0;
@@ -806,6 +809,7 @@ int at91sam7_probe(struct flash_bank_s *bank)
* if this is an at91sam7, it has the configured flash
*/
at91sam7_flash_bank_t *at91sam7_info = bank->driver_priv;
at91sam7_info->probed = 0;
if (at91sam7_info->cidr == 0)
{
@@ -818,9 +822,20 @@ int at91sam7_probe(struct flash_bank_s *bank)
return ERROR_FLASH_OPERATION_FAILED;
}
at91sam7_info->probed = 1;
return ERROR_OK;
}
int at91sam7_auto_probe(struct flash_bank_s *bank)
{
at91sam7_flash_bank_t *at91sam7_info = bank->driver_priv;
if (at91sam7_info->probed)
return ERROR_OK;
return at91sam7_probe(bank);
}
int at91sam7_info(struct flash_bank_s *bank, char *buf, int buf_size)
{
int printed, flashplane;