summary |
shortlog |
log |
commit | commitdiff |
review |
tree
raw |
patch |
inline | side by side (from parent 1:
f1f1f3f)
Without this, a failed attempt to change option bytes will silently
appear to succeed but without actually changing the option bytes
(confusingly, the option bytes will still read back as if they had been
changed until a reboot as well!).
Change-Id: Id529c6c384a8a16be75f5702310670d99d8fac79
Signed-off-by: Christopher Head <chead@zaber.com>
Reviewed-on: http://openocd.zylin.com/5418
Tested-by: jenkins
Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
#define OPT_BSY (1 << 0)
#define OPT_RDP_POS 8
#define OPT_RDP_MASK (0xff << OPT_RDP_POS)
#define OPT_BSY (1 << 0)
#define OPT_RDP_POS 8
#define OPT_RDP_MASK (0xff << OPT_RDP_POS)
+#define OPT_OPTCHANGEERR (1 << 30)
/* FLASH_OPTCCR register bits */
#define OPT_CLR_OPTCHANGEERR (1 << 30)
/* FLASH_OPTCCR register bits */
#define OPT_CLR_OPTCHANGEERR (1 << 30)
/* wait for completion */
int timeout = FLASH_ERASE_TIMEOUT;
/* wait for completion */
int timeout = FLASH_ERASE_TIMEOUT;
retval = stm32x_read_flash_reg(bank, FLASH_OPTSR_CUR, &status);
if (retval != ERROR_OK) {
LOG_ERROR("stm32x_options_program: failed to read FLASH_OPTSR_CUR");
retval = stm32x_read_flash_reg(bank, FLASH_OPTSR_CUR, &status);
if (retval != ERROR_OK) {
LOG_ERROR("stm32x_options_program: failed to read FLASH_OPTSR_CUR");
+ /* check for failure */
+ if (status & OPT_OPTCHANGEERR) {
+ LOG_ERROR("error changing option bytes (OPTCHANGEERR=1)");
+ retval = ERROR_FLASH_OPERATION_FAILED;
+ }
+
flash_options_lock:
retval2 = stm32x_lock_option_reg(bank);
if (retval2 != ERROR_OK)
flash_options_lock:
retval2 = stm32x_lock_option_reg(bank);
if (retval2 != ERROR_OK)
Linking to existing account procedure
If you already have an account and want to add another login method
you
MUST first sign in with your existing account and
then change URL to read
https://review.openocd.org/login/?link
to get to this page again but this time it'll work for linking. Thank you.
SSH host keys fingerprints
1024 SHA256:YKx8b7u5ZWdcbp7/4AeXNaqElP49m6QrwfXaqQGJAOk gerrit-code-review@openocd.zylin.com (DSA)
384 SHA256:jHIbSQa4REvwCFG4cq5LBlBLxmxSqelQPem/EXIrxjk gerrit-code-review@openocd.org (ECDSA)
521 SHA256:UAOPYkU9Fjtcao0Ul/Rrlnj/OsQvt+pgdYSZ4jOYdgs gerrit-code-review@openocd.org (ECDSA)
256 SHA256:A13M5QlnozFOvTllybRZH6vm7iSt0XLxbA48yfc2yfY gerrit-code-review@openocd.org (ECDSA)
256 SHA256:spYMBqEYoAOtK7yZBrcwE8ZpYt6b68Cfh9yEVetvbXg gerrit-code-review@openocd.org (ED25519)
+--[ED25519 256]--+
|=.. |
|+o.. . |
|*.o . . |
|+B . . . |
|Bo. = o S |
|Oo.+ + = |
|oB=.* = . o |
| =+=.+ + E |
|. .=o . o |
+----[SHA256]-----+
2048 SHA256:0Onrb7/PHjpo6iVZ7xQX2riKN83FJ3KGU0TvI0TaFG4 gerrit-code-review@openocd.zylin.com (RSA)