armv8: allow halt on exception

add command 'catch_exc' to halt a core on entering any of Secure EL1 or
EL3 or Non-Secure EL1 or EL2.

Change-Id: I0c68e247af68dd96616855a9bc1063c277d222e5
Signed-off-by: Matthias Welwarsky <matthias.welwarsky@sysgo.com>
Reviewed-on: http://openocd.zylin.com/4479
Tested-by: jenkins
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-by: Matthias Welwarsky <matthias@welwarsky.de>
This commit is contained in:
Matthias Welwarsky
2018-04-05 13:42:21 +02:00
committed by Matthias Welwarsky
parent 21687eb983
commit db429c34d0
7 changed files with 90 additions and 2 deletions

View File

@@ -261,6 +261,7 @@ static inline bool is_armv8(struct armv8_common *armv8)
#define CPUV8_DBG_WFAR1 0x34
#define CPUV8_DBG_DSCR 0x088
#define CPUV8_DBG_DRCR 0x090
#define CPUV8_DBG_ECCR 0x098
#define CPUV8_DBG_PRCR 0x310
#define CPUV8_DBG_PRSR 0x314