aarch64: dump a message when CTI is missing

If the CTI is not specified OpenOCD fails target's examination
without indicating the reason.

Drop an error message about the missing CTI.

Change-Id: I344537fb21cf38785796ba938e71890e04135509
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-on: https://review.openocd.org/c/openocd/+/6788
Tested-by: jenkins

diff --git a/src/target/aarch64.c b/src/target/aarch64.c
index fc6bd6b3012dd24d2de0942c9901a4e6e611cca9..30ef54792a6edbb447324718523e7865dd4db94c 100644 (file)
--- a/src/target/aarch64.c
+++ b/src/target/aarch64.c
@@ -2635,8 +2635,10 @@ static int aarch64_examine_first(struct target *target)
        LOG_DEBUG("ttypr = 0x%08" PRIx64, ttypr);
        LOG_DEBUG("debug = 0x%08" PRIx64, debug);
 
-       if (!pc->cti)
+       if (!pc->cti) {
+               LOG_TARGET_ERROR(target, "CTI not specified");
                return ERROR_FAIL;
+       }
 
        armv8->cti = pc->cti;