From 792461aa99862c1f550d6437b50f4ba8cc874342 Mon Sep 17 00:00:00 2001
From: Alexey Gerenkov <alexey@espressif.com>
Date: Wed, 21 Apr 2021 23:56:20 +0300
Subject: [PATCH] esp32c3: Do not enable memory protection under debugger

---
 components/esp32c3/memprot.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/components/esp32c3/memprot.c b/components/esp32c3/memprot.c
index 20cc054ad5..35251a8b90 100644
--- a/components/esp32c3/memprot.c
+++ b/components/esp32c3/memprot.c
@@ -28,6 +28,8 @@
 #include "esp32c3/rom/ets_sys.h"
 #include "esp_log.h"
 
+#include "soc/cpu.h"
+
 extern int _iram_text_end;
 static const char *TAG = "memprot";
 
@@ -532,6 +534,11 @@ void esp_memprot_set_prot_int(bool invoke_panic_handler, bool lock_feature, void
         esp_memprot_set_monitor_en(MEMPROT_DRAM0_SRAM, false);
     }
 
+    // do not enable if being debugged
+    if (esp_cpu_in_ocd_debug_mode()) {
+        return;
+    }
+
     //panic handling
     if (invoke_panic_handler) {
         if (use_iram0) {