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flash/stm32*: Remove the halted check in protect_check 

These chips are capable of reading the flash registers while they're
running.

Change-Id: I76b90b2bae1aa79b5a063b2073faa5d3ed93cfd7
Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
Reviewed-on: http://openocd.zylin.com/1495
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
This commit is contained in:
Andreas Fritiofson 2013-07-09 22:32:24 +02:00 committed by Spencer Oliver
parent 9c298cd278
commit 3646e86c97
3 changed files with 0 additions and 16 deletions
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5
src/flash/nor/stm32f1x.c
View File

@ -364,11 +364,6 @@ static int stm32x_protect_check(struct flash_bank *bank)
int num_bits;
int set;
if (target->state != TARGET_HALTED) {
LOG_ERROR("Target not halted");
return ERROR_TARGET_NOT_HALTED;
}
int retval = stm32x_check_operation_supported(bank);
if (ERROR_OK != retval)
return retval;

6
src/flash/nor/stm32f2x.c
View File

@ -379,14 +379,8 @@ static int stm32x_write_options(struct flash_bank *bank)
static int stm32x_protect_check(struct flash_bank *bank)
{
struct target *target = bank->target;
struct stm32x_flash_bank *stm32x_info = bank->driver_priv;
if (target->state != TARGET_HALTED) {
LOG_ERROR("Target not halted");
return ERROR_TARGET_NOT_HALTED;
}
/* read write protection settings */
int retval = stm32x_read_options(bank);
if (retval != ERROR_OK) {

5
src/flash/nor/stm32lx.c
View File

@ -158,11 +158,6 @@ static int stm32lx_protect_check(struct flash_bank *bank)
uint32_t wrpr;
if (target->state != TARGET_HALTED) {
LOG_ERROR("Target not halted");
return ERROR_TARGET_NOT_HALTED;
}
/*
* Read the WRPR word, and check each bit (corresponding to each
* flash sector