diff options
| -rw-r--r-- | include/hardware_legacy/wifi_hal.h | 3 | ||||
| -rw-r--r-- | include/hardware_legacy/wifi_offload.h | 31 |
2 files changed, 34 insertions, 0 deletions
diff --git a/include/hardware_legacy/wifi_hal.h b/include/hardware_legacy/wifi_hal.h index 6a51db0..fb3316e 100644 --- a/include/hardware_legacy/wifi_hal.h +++ b/include/hardware_legacy/wifi_hal.h @@ -110,6 +110,7 @@ void wifi_get_error_info(wifi_error err, const char **msg); // return a pointer #define WIFI_FEATURE_LOGGER 0x20000 // WiFi Logger #define WIFI_FEATURE_HAL_EPNO 0x40000 // WiFi PNO enhanced #define WIFI_FEATURE_RSSI_MONITOR 0x80000 // RSSI Monitor +#define WIFI_FEATURE_MKEEP_ALIVE 0x100000 // WiFi mkeep_alive // Add more features here @@ -163,6 +164,8 @@ wifi_error wifi_set_nodfs_flag(wifi_interface_handle handle, u32 nodfs); #include "wifi_logger.h" #include "wifi_config.h" #include "wifi_nan.h" +#include "wifi_offload.h" + //wifi HAL function pointer table typedef struct { wifi_error (* wifi_initialize) (wifi_handle *); diff --git a/include/hardware_legacy/wifi_offload.h b/include/hardware_legacy/wifi_offload.h new file mode 100644 index 0000000..f0326f1 --- /dev/null +++ b/include/hardware_legacy/wifi_offload.h @@ -0,0 +1,31 @@ +#include "wifi_hal.h" + +#ifndef __WIFI_HAL_OFFLOAD_H +#define __WIFI_HAL_OFFLOAD_H + +#ifdef __cplusplus +extern "C" +{ +#endif /* __cplusplus */ + +#define ETHER_ADDR_LEN 6 // Ethernet frame address length +#define N_AVAIL_ID 3 // available mkeep_alive IDs from 1 to 3 +#define MKEEP_ALIVE_IP_PKT_MAX 256 // max size of IP packet for keep alive + +/** + * Send specified keep alive packet periodically. + */ +wifi_error wifi_start_sending_offloaded_packet(wifi_request_id id, wifi_interface_handle iface, + u8 *ip_packet, u16 ip_packet_len, u8 *src_mac_addr, u8 *dst_mac_addr, u32 period_msec); + +/** + * Stop sending keep alive packet. + */ +wifi_error wifi_stop_sending_offloaded_packet(wifi_request_id id, wifi_interface_handle iface); + + +#ifdef __cplusplus +} +#endif /* __cplusplus */ + +#endif /*__WIFI_HAL_OFFLOAD_H */ |