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-rw-r--r--ports/esp32s2/bindings/espidf/__init__.c61
-rw-r--r--ports/esp32s2/bindings/espidf/__init__.h7
-rw-r--r--ports/esp32s2/esp_error.c91
3 files changed, 159 insertions, 0 deletions
diff --git a/ports/esp32s2/bindings/espidf/__init__.c b/ports/esp32s2/bindings/espidf/__init__.c
index 5d3950f04..708c30c39 100644
--- a/ports/esp32s2/bindings/espidf/__init__.c
+++ b/ports/esp32s2/bindings/espidf/__init__.c
@@ -127,3 +127,64 @@ const mp_obj_module_t espidf_module = {
.base = { &mp_type_module },
.globals = (mp_obj_dict_t*)&espidf_module_globals,
};
+
+void raise_esp_error(esp_err_t err) {
+ const compressed_string_t *msg = NULL;
+ const mp_obj_type_t * exception_type = &mp_type_espidf_IDFError;
+ switch(err) {
+ case ESP_FAIL:
+ msg = translate("Generic Failure");
+ break;
+ case ESP_ERR_NO_MEM:
+ exception_type = &mp_type_espidf_MemoryError;
+ msg = translate("Out of memory");
+ break;
+ case ESP_ERR_INVALID_ARG:
+ msg = translate("Invalid argument");
+ break;
+ case ESP_ERR_INVALID_STATE:
+ msg = translate("Invalid state");
+ break;
+ case ESP_ERR_INVALID_SIZE:
+ msg = translate("Invalid size");
+ break;
+ case ESP_ERR_NOT_FOUND:
+ msg = translate("Requested resource not found");
+ break;
+ case ESP_ERR_NOT_SUPPORTED:
+ msg = translate("Operation or feature not supported");
+ break;
+ case ESP_ERR_TIMEOUT:
+ msg = translate("Operation timed out");
+ break;
+ case ESP_ERR_INVALID_RESPONSE:
+ msg = translate("Received response was invalid");
+ break;
+ case ESP_ERR_INVALID_CRC:
+ msg = translate("CRC or checksum was invalid");
+ break;
+ case ESP_ERR_INVALID_VERSION:
+ msg = translate("Version was invalid");
+ break;
+ case ESP_ERR_INVALID_MAC:
+ msg = translate("MAC address was invalid");
+ break;
+ }
+ if (msg) {
+ mp_raise_msg(exception_type, msg);
+ }
+
+ const char *group = "ESP-IDF";
+
+ // tests must be in descending order
+ MP_STATIC_ASSERT( ESP_ERR_FLASH_BASE > ESP_ERR_MESH_BASE );
+ MP_STATIC_ASSERT( ESP_ERR_MESH_BASE > ESP_ERR_WIFI_BASE );
+ if(err >= ESP_ERR_FLASH_BASE) {
+ group = "Flash";
+ } else if (err >= ESP_ERR_MESH_BASE) {
+ group = "Mesh";
+ } else if (err >= ESP_ERR_WIFI_BASE) {
+ group = "WiFi";
+ }
+ mp_raise_msg_varg(exception_type, translate("%s error 0x%x"), group, err);
+}
diff --git a/ports/esp32s2/bindings/espidf/__init__.h b/ports/esp32s2/bindings/espidf/__init__.h
index e35ec24b8..5ff49970d 100644
--- a/ports/esp32s2/bindings/espidf/__init__.h
+++ b/ports/esp32s2/bindings/espidf/__init__.h
@@ -27,9 +27,16 @@
#ifndef MICROPY_INCLUDED_ESP32S2_BINDINGS_ESPIDF___INIT___H
#define MICROPY_INCLUDED_ESP32S2_BINDINGS_ESPIDF___INIT___H
+#include "esp_err.h"
+#include "py/mpconfig.h"
+#include "py/obj.h"
+
extern const mp_obj_type_t mp_type_espidf_IDFError;
extern const mp_obj_type_t mp_type_espidf_MemoryError;
NORETURN void mp_raise_espidf_MemoryError(void);
+void raise_esp_error(esp_err_t err) NORETURN;
+#define ESP_CALL_RAISE(x) do { int res = (x); if(res != ESP_OK) raise_esp_error(res); } while(0)
+
#endif // MICROPY_INCLUDED_ESP32S2_BINDINGS_ESPIDF___INIT___H
diff --git a/ports/esp32s2/esp_error.c b/ports/esp32s2/esp_error.c
new file mode 100644
index 000000000..57bc51528
--- /dev/null
+++ b/ports/esp32s2/esp_error.c
@@ -0,0 +1,91 @@
+/*
+ * This file is part of the MicroPython project, http://micropython.org/
+ *
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2020 Jeff Epler for Adafruit Industries
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+#include "esp_error.h"
+#include "py/runtime.h"
+
+#include "bindings/espidf/__init__.h"
+
+void raise_esp_error(esp_err_t err) {
+ const compressed_string_t *msg = NULL;
+ const mp_obj_type_t * exception_type = &mp_type_espidf_IDFError;
+ switch(err) {
+ case ESP_FAIL:
+ msg = translate("Generic Failure");
+ break;
+ case ESP_ERR_NO_MEM:
+ exception_type = &mp_type_espidf_MemoryError;
+ msg = translate("Out of memory");
+ break;
+ case ESP_ERR_INVALID_ARG:
+ msg = translate("Invalid argument");
+ break;
+ case ESP_ERR_INVALID_STATE:
+ msg = translate("Invalid state");
+ break;
+ case ESP_ERR_INVALID_SIZE:
+ msg = translate("Invalid size");
+ break;
+ case ESP_ERR_NOT_FOUND:
+ msg = translate("Requested resource not found");
+ break;
+ case ESP_ERR_NOT_SUPPORTED:
+ msg = translate("Operation or feature not supported");
+ break;
+ case ESP_ERR_TIMEOUT:
+ msg = translate("Operation timed out");
+ break;
+ case ESP_ERR_INVALID_RESPONSE:
+ msg = translate("Received response was invalid");
+ break;
+ case ESP_ERR_INVALID_CRC:
+ msg = translate("CRC or checksum was invalid");
+ break;
+ case ESP_ERR_INVALID_VERSION:
+ msg = translate("Version was invalid");
+ break;
+ case ESP_ERR_INVALID_MAC:
+ msg = translate("MAC address was invalid");
+ break;
+ }
+ if (msg) {
+ mp_raise_msg(exception_type, msg);
+ }
+
+ const char *group = "ESP-IDF";
+
+ // tests must be in descending order
+ MP_STATIC_ASSERT( ESP_ERR_FLASH_BASE > ESP_ERR_MESH_BASE );
+ MP_STATIC_ASSERT( ESP_ERR_MESH_BASE > ESP_ERR_WIFI_BASE );
+ if(err >= ESP_ERR_FLASH_BASE) {
+ group = "Flash";
+ } else if (err >= ESP_ERR_MESH_BASE) {
+ group = "Mesh";
+ } else if (err >= ESP_ERR_WIFI_BASE) {
+ group = "WiFi";
+ }
+ mp_raise_msg_varg(exception_type, translate("%s error 0x%x"), group, err);
+}
generated by cgit v1.2.3 (git 2.39.1) at 2026-08-08 15:27:00 +0000