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flash encryption: add flash encryption support for ESP32-S3
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@@ -82,7 +82,7 @@ esp_flash_enc_mode_t esp_get_flash_encryption_mode(void)
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bool flash_crypt_cnt_wr_dis = false;
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#if CONFIG_IDF_TARGET_ESP32
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uint8_t dis_dl_enc = 0, dis_dl_dec = 0, dis_dl_cache = 0;
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#elif CONFIG_IDF_TARGET_ESP32S2
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#elif CONFIG_IDF_TARGET_ESP32S2 || CONFIG_IDF_TARGET_ESP32S3
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uint8_t dis_dl_enc = 0;
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uint8_t dis_dl_icache = 0;
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uint8_t dis_dl_dcache = 0;
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@@ -115,7 +115,7 @@ esp_flash_enc_mode_t esp_get_flash_encryption_mode(void)
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if ( dis_dl_cache && dis_dl_enc && dis_dl_dec ) {
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mode = ESP_FLASH_ENC_MODE_RELEASE;
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}
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#elif CONFIG_IDF_TARGET_ESP32S2
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#elif CONFIG_IDF_TARGET_ESP32S2 || CONFIG_IDF_TARGET_ESP32S3
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dis_dl_enc = esp_efuse_read_field_bit(ESP_EFUSE_DIS_DOWNLOAD_MANUAL_ENCRYPT);
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dis_dl_icache = esp_efuse_read_field_bit(ESP_EFUSE_DIS_DOWNLOAD_ICACHE);
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dis_dl_dcache = esp_efuse_read_field_bit(ESP_EFUSE_DIS_DOWNLOAD_DCACHE);
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@@ -163,11 +163,11 @@ void esp_flash_encryption_set_release_mode(void)
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esp_efuse_write_field_bit(ESP_EFUSE_DISABLE_DL_CACHE);
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esp_efuse_write_field_bit(ESP_EFUSE_DISABLE_DL_ENCRYPT);
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esp_efuse_write_field_bit(ESP_EFUSE_DISABLE_DL_DECRYPT);
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#elif CONFIG_IDF_TARGET_ESP32S2
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#elif CONFIG_IDF_TARGET_ESP32S2 || CONFIG_IDF_TARGET_ESP32S3
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esp_efuse_write_field_bit(ESP_EFUSE_DIS_DOWNLOAD_MANUAL_ENCRYPT);
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esp_efuse_write_field_bit(ESP_EFUSE_DIS_DOWNLOAD_ICACHE);
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esp_efuse_write_field_bit(ESP_EFUSE_DIS_DOWNLOAD_DCACHE);
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#elif CONFIG_IDF_TARGET_ESP32C3
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#elif CONFIG_IDF_TARGET_ESP32C3 || CONFIG_IDF_TARGET_ESP32H2
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esp_efuse_write_field_bit(ESP_EFUSE_DIS_DOWNLOAD_MANUAL_ENCRYPT);
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esp_efuse_write_field_bit(ESP_EFUSE_DIS_DOWNLOAD_ICACHE);
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#else
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