Espressif Benchmark ESP-IDF 4.4 fixes

Author: gojimmypi

IDE/Espressif/ESP-IDF/examples/wolfssl_benchmark/VisualGDB/wolfssl_benchmark_IDF_v4.4_ESP32.vgdbproj

@@ -1,5 +1,5 @@
 <?xml version="1.0"?>
-<VisualGDBProjectSettings2 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
+<VisualGDBProjectSettings2 xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
   <Project xsi:type="com.visualgdb.project.external.esp-idf">
     <CustomSourceDirectories>
       <Directories />
@@ -220,7 +220,7 @@
     <DebugMethod>
       <ID>openocd</ID>
       <Configuration xsi:type="com.visualgdb.edp.openocd.settings.esp32">
-        <CommandLine>-f interface/tigard.cfg -c "adapter_khz 15000" -f target/esp32.cfg</CommandLine>
+        <CommandLine>-f interface/ftdi/tigard.cfg -c "adapter_khz 15000" -f target/esp32.cfg</CommandLine>
         <ExtraParameters>
           <Frequency xsi:nil="true" />
           <BoostedFrequency xsi:nil="true" />

wolfcrypt/benchmark/benchmark.c

@@ -1274,11 +1274,19 @@ static const char* bench_result_words3[][5] = {
     #endif /* WOLFSSL_BENCHMARK_TIMER_DEBUG */
 
     /* The ESP32 (both Xtensa and RISC-V have raw CPU counters). */
-    #define HAVE_GET_CYCLES
-    #define INIT_CYCLE_COUNTER do {          \
-        ESP_LOGV(TAG, "INIT_CYCLE_COUNTER"); \
-        esp_cpu_set_cycle_count(0);          \
-    } while (0);
+    #if ESP_IDF_VERSION_MAJOR >= 5
+        /* esp_cpu_set_cycle_count() introduced in ESP-IDF v5 */
+        #define HAVE_GET_CYCLES
+        #define INIT_CYCLE_COUNTER do {          \
+            ESP_LOGV(TAG, "INIT_CYCLE_COUNTER"); \
+            esp_cpu_set_cycle_count(0);          \
+        } while (0);
+    #else
+        #define HAVE_GET_CYCLES
+        #define INIT_CYCLE_COUNTER do {          \
+            ESP_LOGV(TAG, "INIT_CYCLE_COUNTER"); \
+        } while (0);
+    #endif
 
     #define BEGIN_ESP_CYCLES do {                        \
         ESP_LOGV(TAG, "BEGIN_ESP_CYCLES");               \
@@ -1494,7 +1502,11 @@ static const char* bench_result_words3[][5] = {
              * when resetting CPU cycle counter? FreeRTOS tick collison?
              *    thisVal = esp_cpu_get_cycle_count(); See also, above
              * or thisVal = xthal_get_ccount(); */
-            _esp_cpu_count_last = esp_cpu_get_cycle_count();
+            #if ESP_IDF_VERSION_MAJOR < 5
+                _esp_cpu_count_last = xthal_get_ccount();
+            #else
+                _esp_cpu_count_last = esp_cpu_get_cycle_count();
+            #endif
         #endif
 
         /* Return the 64 bit extended total from 32 bit counter. */

wolfcrypt/src/port/Espressif/esp32_util.c

@@ -34,8 +34,9 @@
 /* Espressif */
 #include <esp_log.h>
 #include <esp_err.h>
-#include <hal/efuse_hal.h>
-
+#if ESP_IDF_VERSION_MAJOR > 4
+    #include <hal/efuse_hal.h>
+#endif
 /* wolfSSL */
 #include <wolfssl/wolfcrypt/wolfmath.h> /* needed to print MATH_INT_T value */
 #include <wolfssl/wolfcrypt/types.h>
@@ -452,7 +453,10 @@ int esp_ShowHardwareAcclerationSettings(void)
 */
 int ShowExtendedSystemInfo(void)
 {
+#if ESP_IDF_VERSION_MAJOR > 4
     unsigned chip_rev = -1;
+#endif
+
 #ifdef HAVE_ESP_CLK
     /* esp_clk.h is private */
     int cpu_freq = 0;
@@ -470,8 +474,10 @@ int ShowExtendedSystemInfo(void)
                            "Some extended system details not available.");
 #endif /* else not HAVE_WC_INTROSPECTION */
 
+#if ESP_IDF_VERSION_MAJOR > 4
     chip_rev = efuse_hal_chip_revision();
     ESP_LOGI(TAG, "Chip revision: v%d.%d", chip_rev / 100, chip_rev % 100);
+#endif
 
 #ifdef HAVE_ESP_CLK
     cpu_freq = esp_clk_cpu_freq();