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esp_eth: EMAC start/stop optimization

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This commit is contained in:
Ondrej Kosta
2022-01-26 09:55:36 +01:00
parent 3da0b2249b
commit e97fd4b076
5 changed files with 34 additions and 24 deletions
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4
components/hal/include/hal/emac_hal.h
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@@ -1,5 +1,5 @@
/*
* SPDX-FileCopyrightText: 2021 Espressif Systems (Shanghai) CO LTD
* SPDX-FileCopyrightText: 2021-2022 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
@@ -225,7 +225,7 @@ void emac_hal_start(emac_hal_context_t *hal);
* @param hal EMAC HAL context infostructure
* @return
* - ESP_OK: succeed
* - ESP_ERR_INVALID_STATE: previous frame transmission is not completed. When this error occurs,
* - ESP_ERR_INVALID_STATE: previous frame transmission/reception is not completed. When this error occurs,
* wait and reapeat the EMAC stop again.
*/
esp_err_t emac_hal_stop(emac_hal_context_t *hal);