| commit | bced97cce95a31987f18674bb022e6d263b4f29c | |
| author | Tomas Vanek <vanekt@fbl.cz> | |
| Sun, 2 Oct 2022 07:30:50 +0000 (2 09:30 +0200) | ||
| committer | Antonio Borneo <borneo.antonio@gmail.com> | |
| Sat, 8 Oct 2022 07:46:16 +0000 (8 07:46 +0000) | ||
| tree | 53ec57b44fc247570eca244f9f9ba243a6e96f31 | treesnapshot (tar.gz zip) |
| parent | dce9a03cb2c50ef6c3f084c7d13325369559ebce | commitdiff |
target/armv7m: prevent storing invalid register
armv7m_start_algorithm() stored all non-debug execution
registers from register cache without checking validity.
Check if the register cache is valid.
Try to read from CPU if not valid.
Issue a warning if register read fails.
Change-Id: I365f86d65243230cf521b13909575e5986a87a50
Signed-off-by: Tomas Vanek <vanekt@fbl.cz>
Reviewed-on: https://review.openocd.org/c/openocd/+/7240
Tested-by: jenkins
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-by: Jonathan Bell <jonathan@raspberrypi.com>
armv7m_start_algorithm() stored all non-debug execution
registers from register cache without checking validity.
Check if the register cache is valid.
Try to read from CPU if not valid.
Issue a warning if register read fails.
Change-Id: I365f86d65243230cf521b13909575e5986a87a50
Signed-off-by: Tomas Vanek <vanekt@fbl.cz>
Reviewed-on: https://review.openocd.org/c/openocd/+/7240
Tested-by: jenkins
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-by: Jonathan Bell <jonathan@raspberrypi.com>
| src/target/armv7m.c | diffblobblamehistory |