Update IDF to e5b2c1c (#865)

* Update BLE Library

* Fix SD driver

* Update toolchain

* Update IDF to e5b2c1c

tools/sdk/include/heap/esp_heap_caps.h

@@ -17,6 +17,10 @@
 #include <stdlib.h>
 #include "multi_heap.h"
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 /**
  * @brief Flags to indicate the capabilities of the various memory systems
  */
@@ -40,7 +44,7 @@
  *
  * Equivalent semantics to libc malloc(), for capability-aware memory.
  *
- * In IDF, ``malloc(p)`` is equivalent to ``heaps_caps_malloc(p, MALLOC_CAP_8BIT)``.
+ * In IDF, ``malloc(p)`` is equivalent to ``heap_caps_malloc(p, MALLOC_CAP_8BIT)``.
  *
  * @param size Size, in bytes, of the amount of memory to allocate
  * @param caps        Bitwise OR of MALLOC_CAP_* flags indicating the type
@@ -63,7 +67,7 @@ void *heap_caps_malloc(size_t size, uint32_t caps);
 void heap_caps_free( void *ptr);
 
 /**
- * @brief Reallocate memory previously allocated via heaps_caps_malloc() or heaps_caps_realloc().
+ * @brief Reallocate memory previously allocated via heap_caps_malloc() or heaps_caps_realloc().
  *
  * Equivalent semantics to libc realloc(), for capability-aware memory.
  *
@@ -306,3 +310,6 @@ void heap_caps_dump(uint32_t caps);
  */
 void heap_caps_dump_all();
 
+#ifdef __cplusplus
+}
+#endif

tools/sdk/include/heap/esp_heap_caps_init.h

@@ -17,6 +17,10 @@
 #include "esp_heap_caps.h"
 #include "soc/soc_memory_layout.h"
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 /**
  * @brief Initialize the capability-aware heap allocator.
  *
@@ -82,5 +86,6 @@ esp_err_t heap_caps_add_region(intptr_t start, intptr_t end);
 esp_err_t heap_caps_add_region_with_caps(const uint32_t caps[], intptr_t start, intptr_t end);
 
 
-
-
+#ifdef __cplusplus
+}
+#endif

tools/sdk/include/heap/esp_heap_trace.h

@@ -17,6 +17,10 @@
 #include <stdint.h>
 #include <esp_err.h>
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 #if !defined(CONFIG_HEAP_TRACING) && !defined(HEAP_TRACE_SRCFILE)
 #warning "esp_heap_trace.h is included but heap tracing is disabled in menuconfig, functions are no-ops"
 #endif
@@ -134,3 +138,7 @@ esp_err_t heap_trace_get(size_t index, heap_trace_record_t *record);
  *
  */
 void heap_trace_dump(void);
+
+#ifdef __cplusplus
+}
+#endif