diff options
| -rw-r--r-- | src/target/cortex_a.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/src/target/cortex_a.c b/src/target/cortex_a.c index 39a79ddf..d0260dae 100644 --- a/src/target/cortex_a.c +++ b/src/target/cortex_a.c @@ -2996,9 +2996,13 @@ static int cortex_a_examine_first(struct target *target) LOG_DEBUG("target->coreid %" PRId32 " DBGPRSR 0x%" PRIx32, target->coreid, dbg_osreg); armv7a->arm.core_type = ARM_MODE_MON; - retval = cortex_a_dpm_setup(cortex_a, didr); - if (retval != ERROR_OK) - return retval; + + /* Avoid recreating the registers cache */ + if (!target_was_examined(target)) { + retval = cortex_a_dpm_setup(cortex_a, didr); + if (retval != ERROR_OK) + return retval; + } /* Setup Breakpoint Register Pairs */ cortex_a->brp_num = ((didr >> 24) & 0x0F) + 1; |