wwd_wifi_chip_common.h File Reference

Macros
#define	WWD_WLAN_WAKE_TIMEOUT   10000

Functions
wwd_result_t	wwd_wlan_bus_complete_ds_wake (wiced_bool_t wake_from_firmware, uint32_t wake_event_indication_addr, uint32_t wake_indication_addr, uint32_t sdio_control_addr)
wwd_result_t	wwd_wlan_register_read (uint32_t addr, uint32_t size, uint32_t *value)
wwd_result_t	wwd_wlan_register_write (uint32_t addr, uint32_t size, uint32_t value)
wwd_result_t	wwd_wlan_shared_memory_read (uint32_t addr, uint8_t size, uint32_t *value)

Detailed Description

Prototypes of functions for controlling the Wi-Fi system chip specific features

Macro Definition Documentation

WWD_WLAN_WAKE_TIMEOUT

#define WWD_WLAN_WAKE_TIMEOUT   10000

Definitions

Function Documentation

wwd_wlan_bus_complete_ds_wake()

wwd_result_t wwd_wlan_bus_complete_ds_wake ( wiced_bool_t wake_from_firmware, uint32_t wake_event_indication_addr, uint32_t wake_indication_addr, uint32_t sdio_control_addr )

extern

Function prototypes Gets the current value of all beacon listen interval variables

Parameters

listen_interval_beacon	: The current value of the listen interval set as a multiple of the beacon period
listen_interval_dtim	: The current value of the listen interval set as a multiple of the DTIM period
listen_interval_assoc	: The current value of the listen interval sent to access points in an association request frame

Returns

WWD_SUCCESS : If all listen interval values are read successfully Error code : If at least one of the listen interval values are NOT read successfully

wwd_wlan_register_read()

wwd_result_t wwd_wlan_register_read ( uint32_t addr, uint32_t size, uint32_t * value )

extern

Gets the current value of a WLAN register

Parameters

addr	: absolute address to read
size	: size of read to do
value	: value of successful read

Returns

WWD_SUCCESS : if read is successful else, assert fires and returns WWD_TIMEOUT

wwd_wlan_register_write()

wwd_result_t wwd_wlan_register_write ( uint32_t addr, uint32_t size, uint32_t value )

extern

Writes a value to a WLAN register

Parameters

addr	: absolute address to write
value	: value to write
size	: size of write

Returns

WWD_SUCCESS : if write is successful else, assert fires and returns WWD_TIMEOUT

wwd_wlan_shared_memory_read()

wwd_result_t wwd_wlan_shared_memory_read ( uint32_t addr, uint8_t size, uint32_t * value )

extern

Gets the current value of a WLAN shared memory location

Parameters

addr	: absolute address to read
size	: size of read to do
value	: value of successful read

Returns

WWD_SUCCESS : if read is successful else, assert fires and returns WWD_TIMEOUT