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| author | Tomas Vanek <vanekt@fbl.cz> | 2016-07-18 22:59:17 +0200 |
|---|---|---|
| committer | Paul Fertser <fercerpav@gmail.com> | 2016-12-08 12:19:19 +0000 |
| commit | 4732471b2e122357403fbcaa53fb712db0d8235e (patch) | |
| tree | b58055bfdc6148ddaca395e9e33c95c61d7489e0 /NEWS-0.8.0 | |
| parent | 25d7ba19c9e70cf5b912f660cf6aaa93d9ca120f (diff) | |
| download | riscv-openocd-4732471b2e122357403fbcaa53fb712db0d8235e.zip riscv-openocd-4732471b2e122357403fbcaa53fb712db0d8235e.tar.gz riscv-openocd-4732471b2e122357403fbcaa53fb712db0d8235e.tar.bz2 | |
flash/nor: at91samd protection bits write fix
Flash protection set on a device with MANW=1 was lost after reset.
Since #2903 the driver honored MANW bit and issued Write Page command just
for main flash write. This change adds similar technique to
samd_modify_user_row().
Minor code improvements:
samd_check_error() returns error code corresponding to error type
instead of bool.
samd_check_error() does not clear STATUS register if no error bit is set.
Eliminated double error check in call sequence samd_issue_nvmctrl_command()
folowed by samd_check_error().
Missing error code ERROR_FLASH_PROTECTED added to src/flash/common.h.
Change-Id: Icf59ab8803305d0cb3170c8a5089b8f9828b99f8
Signed-off-by: Tomas Vanek <vanekt@fbl.cz>
Reviewed-on: http://openocd.zylin.com/3550
Tested-by: jenkins
Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
Diffstat (limited to 'NEWS-0.8.0')
0 files changed, 0 insertions, 0 deletions