diff options
Diffstat (limited to 'src/target/cortex_m.c')
| -rw-r--r-- | src/target/cortex_m.c | 19 |
1 files changed, 16 insertions, 3 deletions
diff --git a/src/target/cortex_m.c b/src/target/cortex_m.c index 344cfcf..0a7668d 100644 --- a/src/target/cortex_m.c +++ b/src/target/cortex_m.c @@ -1984,6 +1984,10 @@ static int cortex_m_init_target(struct command_context *cmd_ctx, void cortex_m_deinit_target(struct target *target) { struct cortex_m_common *cortex_m = target_to_cm(target); + struct armv7m_common *armv7m = target_to_armv7m(target); + + if (!armv7m->is_hla_target && armv7m->debug_ap) + dap_put_ap(armv7m->debug_ap); free(cortex_m->fp_comparator_list); @@ -2262,10 +2266,10 @@ static void cortex_m_dwt_free(struct target *target) static int cortex_m_find_mem_ap(struct adiv5_dap *swjdp, struct adiv5_ap **debug_ap) { - if (dap_find_ap(swjdp, AP_TYPE_AHB3_AP, debug_ap) == ERROR_OK) + if (dap_find_get_ap(swjdp, AP_TYPE_AHB3_AP, debug_ap) == ERROR_OK) return ERROR_OK; - return dap_find_ap(swjdp, AP_TYPE_AHB5_AP, debug_ap); + return dap_find_get_ap(swjdp, AP_TYPE_AHB5_AP, debug_ap); } int cortex_m_examine(struct target *target) @@ -2279,6 +2283,11 @@ int cortex_m_examine(struct target *target) /* hla_target shares the examine handler but does not support * all its calls */ if (!armv7m->is_hla_target) { + if (armv7m->debug_ap) { + dap_put_ap(armv7m->debug_ap); + armv7m->debug_ap = NULL; + } + if (cortex_m->apsel == DP_APSEL_INVALID) { /* Search for the MEM-AP */ retval = cortex_m_find_mem_ap(swjdp, &armv7m->debug_ap); @@ -2287,7 +2296,11 @@ int cortex_m_examine(struct target *target) return retval; } } else { - armv7m->debug_ap = dap_ap(swjdp, cortex_m->apsel); + armv7m->debug_ap = dap_get_ap(swjdp, cortex_m->apsel); + if (!armv7m->debug_ap) { + LOG_ERROR("Cannot get AP"); + return ERROR_FAIL; + } } armv7m->debug_ap->memaccess_tck = 8; |