espressif/esp-idf
1
0
Fork 1
mirror of https://github.com/espressif/esp-idf.git synced 2025-07-29 18:27:20 +02:00
Code Issues Packages Projects Releases Wiki Activity

emac_hal_start/stop function description added

Browse Source
This commit is contained in:
Ondrej Kosta
2022-01-05 16:26:37 +01:00
parent d83021a6e8
commit fd9f97b5f4
1 changed files with 14 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
components/hal/include/hal/emac_hal.h
View File

@ -212,8 +212,22 @@ uint32_t emac_hal_get_phy_data(emac_hal_context_t *hal);
void emac_hal_set_address(emac_hal_context_t *hal, uint8_t *mac_addr);
/**
* @brief Starts EMAC Transmission & Reception
*
* @param hal EMAC HAL context infostructure
*/
void emac_hal_start(emac_hal_context_t *hal);
/**
* @brief Stops EMAC Transmission & Reception
*
* @param hal EMAC HAL context infostructure
* @return
* - ESP_OK: succeed
* - ESP_ERR_INVALID_STATE: previous frame transmission 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);
uint32_t emac_hal_get_tx_desc_owner(emac_hal_context_t *hal);