Endianness (WLAN)
[CO_ENDIAN]

Endianness conversion functions for WLAN data. More...

Collaboration diagram for Endianness (WLAN):

Functions
__INLINE uint32_t	co_htowl (uint32_t hostlong)
	Convert host to wlan long word.
__INLINE uint16_t	co_htows (uint16_t hostshort)
	Convert host to wlan short word.
__INLINE uint32_t	co_wtohl (uint32_t wlanlong)
	Convert wlan to host long word.
__INLINE uint16_t	co_wtohs (uint16_t wlanshort)
	Convert wlan to host short word.

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Detailed Description

Endianness conversion functions for WLAN data.

Converts values between the local system and little-endian WLAN data.

The host term in the descriptions of these functions refers to the local system (check this comment).

Behavior will depends on the endianness of the host:

• little endian: identity function;
• big endian: swap bytes.

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Function Documentation

__INLINE uint32_t co_htowl

(

uint32_t

hostlong

)

Convert host to wlan long word.

Parameters:

[in]

hostlong

Long word value to convert.

Returns:

The converted long word.

Definition at line 180 of file co_endian.h.

References co_bswap32().

Referenced by co_wtohl(), and me_extract_edca_params().

__INLINE uint16_t co_htows

(

uint16_t

hostshort

)

Convert host to wlan short word.

Parameters:

[in]

hostshort

Short word value to convert.

Returns:

The converted short word.

Definition at line 197 of file co_endian.h.

References co_bswap16().

Referenced by co_wtohs(), me_add_ba_ssc_frame(), me_add_baparamset_frame(), me_add_ie_ht_capa(), me_build_add_ba_req(), me_build_add_ba_rsp(), me_build_associate_req(), me_build_authenticate(), me_build_deauthenticate(), me_build_del_ba(), and me_del_baparamset_frame().

__INLINE uint32_t co_wtohl

(

uint32_t

wlanlong

)

Convert wlan to host long word.

Parameters:

[in]

wlanlong

Long word value to convert.

Returns:

The converted long word.

Definition at line 215 of file co_endian.h.

References co_htowl().

Referenced by me_extract_vht_capa().

__INLINE uint16_t co_wtohs

(

uint16_t

wlanshort

)

Convert wlan to host short word.

Parameters:

[in]

wlanshort

Short word value to convert.

Returns:

The converted short word.

Definition at line 229 of file co_endian.h.

References co_htows().

Referenced by me_extract_ht_capa(), me_extract_vht_capa(), and scanu_get_security_info().