Security: ESP32C3 memory protection feature (IRAM0/DRAM0)

Software support for PMS module.
Allows controlled memory access to IRAM (R/W/X) and DRAM0 (R/W)
On/locked by default, configurable in Kconfig (esp_system)

Closes https://jira.espressif.com:8443/browse/IDF-2092

components/heap/test/test_malloc_caps.c

@@ -11,7 +11,7 @@
 #include <stdlib.h>
 #include <sys/param.h>
 
-#ifndef CONFIG_ESP32S2_MEMPROT_FEATURE
+#ifndef CONFIG_ESP_SYSTEM_MEMPROT_FEATURE
 TEST_CASE("Capabilities allocator test", "[heap]")
 {
     char *m1, *m2[10];

components/heap/test/test_realloc.c

@@ -23,7 +23,7 @@ TEST_CASE("realloc shrink buffer in place", "[heap]")
 
 #endif
 
-#ifndef CONFIG_ESP32S2_MEMPROT_FEATURE
+#ifndef CONFIG_ESP_SYSTEM_MEMPROT_FEATURE
 TEST_CASE("realloc shrink buffer with EXEC CAPS", "[heap]")
 {
     const size_t buffer_size = 64;

components/heap/test/test_runtime_heap_reg.c

@@ -30,7 +30,7 @@ TEST_CASE("Allocate new heap at runtime", "[heap][ignore]")
 TEST_CASE("Allocate new heap with new capability", "[heap][ignore]")
 {
     const size_t BUF_SZ = 100;
-#ifdef CONFIG_ESP32S2_MEMPROT_FEATURE
+#ifdef CONFIG_ESP_SYSTEM_MEMPROT_FEATURE
     const size_t ALLOC_SZ = 32;
 #else
     const size_t ALLOC_SZ = 64; // More than half of BUF_SZ