TRXD (burst data) protocol: I/O-free PDU codec. More...

#include <errno.h>
#include <string.h>
#include <stdint.h>
#include <osmocom/core/bits.h>
#include <osmocom/core/msgb.h>
#include <osmocom/core/utils.h>
#include <osmocom/gsm/gsm0502.h>
#include <osmocom/trx/trxd.h>

Macros
#define	TRXD_IND_V0HDR_LEN (1 + 4 + 1 + 2)

#define	TRXD_IND_V1HDR_LEN (TRXD_IND_V0HDR_LEN + 1 + 2)

#define	TRXD_IND_V2HDR_LEN (1 + 1 + 1 + 1 + 2 + 2)

#define	TRXD_REQ_V01HDR_LEN (1 + 4 + 1)

#define	TRXD_REQ_V2HDR_LEN (1 + 1 + 1 + 1 + 1 + 3)

Functions
void	osmo_trxd_parse_state_init (struct osmo_trxd_parse_state *st)
	Initialize a parser state; call before parsing each datagram. More...

static int	burst_len_by_mod (enum osmo_trxd_mod_type mod)

static int	mts_parse (uint32_t flags, enum osmo_trxd_mod_type mod, uint8_t tsc_set, uint8_t tsc, uint8_t mts)

int	trxd_mts_parse_ind (struct osmo_trxd_burst_ind *bi, uint8_t mts)

int	trxd_mts_parse_req (struct osmo_trxd_burst_req *br, uint8_t mts)

static int	mts_build (uint8_t *mts, uint32_t flags, enum osmo_trxd_mod_type mod, uint8_t tsc_set, uint8_t tsc)

int	trxd_mts_build_ind (uint8_t mts, const struct osmo_trxd_burst_ind bi)

int	trxd_mts_build_req (uint8_t mts, const struct osmo_trxd_burst_req br)

static void	soft_bits_parse (sbit_t out, const uint8_t in, size_t len)

static void	soft_bits_build (uint8_t out, const sbit_t in, size_t len)

static void	trxd_burst_ind_parse_hdr_v0 (struct osmo_trxd_burst_ind bi, const uint8_t buf)

static int	trxd_burst_ind_parse_v0 (struct osmo_trxd_burst_ind bi, const uint8_t buf, size_t buf_len)

static int	trxd_burst_ind_parse_v1 (struct osmo_trxd_burst_ind bi, const uint8_t buf, size_t buf_len)

static int	trxd_burst_ind_parse_v2 (struct osmo_trxd_parse_state st, struct osmo_trxd_burst_ind bi, const uint8_t *buf, size_t buf_len)

int	osmo_trxd_burst_ind_parse (struct osmo_trxd_parse_state st, struct osmo_trxd_burst_ind bi, const uint8_t *buf, size_t buf_len)
	Parse one burst indication (TRX -> L1) PDU from the given buffer. More...

int	osmo_trxd_burst_ind_build (struct msgb msg, uint8_t pdu_ver, const struct osmo_trxd_burst_ind bi)
	Append one encoded burst indication (TRX -> L1) PDU to the given msgb. More...

static int	trxd_burst_req_parse_v01 (struct osmo_trxd_burst_req br, const uint8_t buf, size_t buf_len)

static int	trxd_burst_req_parse_v2 (struct osmo_trxd_parse_state st, struct osmo_trxd_burst_req br, const uint8_t *buf, size_t buf_len)

int	osmo_trxd_burst_req_parse (struct osmo_trxd_parse_state st, struct osmo_trxd_burst_req br, const uint8_t *buf, size_t buf_len)
	Parse one burst transmit request (L1 -> TRX) PDU from the given buffer. More...

int	osmo_trxd_burst_req_build (struct msgb msg, uint8_t pdu_ver, const struct osmo_trxd_burst_req br)
	Append one encoded burst transmit request (L1 -> TRX) PDU to the given msgb. More...

void	osmo_trxd_build_fin (struct msgb *msg, uint8_t pdu_ver)
	Finalize a datagram built by osmo_trxd_burst_{ind,req}_build(). More...

const char *	osmo_trxd_burst_ind_name (const struct osmo_trxd_burst_ind *bi)
	Compose a human-readable representation of the given burst indication (for logging), store into a thread-local static buffer. More...

char *	osmo_trxd_burst_ind_name_buf (char buf, size_t buf_len, const struct osmo_trxd_burst_ind bi)
	Compose a human-readable representation of the given burst indication (for logging), store into the given buffer. More...

const char *	osmo_trxd_burst_req_name (const struct osmo_trxd_burst_req *br)
	Compose a human-readable representation of the given burst transmit request (for logging), store into a thread-local static buffer. More...

char *	osmo_trxd_burst_req_name_buf (char buf, size_t buf_len, const struct osmo_trxd_burst_req br)
	Compose a human-readable representation of the given burst transmit request (for logging), store into the given buffer. More...

Variables
const struct value_string	osmo_trxd_mod_type_names []

Detailed Description

TRXD (burst data) protocol: I/O-free PDU codec.

Based on the TRXD implementation in osmo-bts-trx and osmo-trx.

Macro Definition Documentation

◆ TRXD_IND_V0HDR_LEN

#define TRXD_IND_V0HDR_LEN (1 + 4 + 1 + 2)

◆ TRXD_IND_V1HDR_LEN

#define TRXD_IND_V1HDR_LEN (TRXD_IND_V0HDR_LEN + 1 + 2)

◆ TRXD_IND_V2HDR_LEN

#define TRXD_IND_V2HDR_LEN (1 + 1 + 1 + 1 + 2 + 2)

◆ TRXD_REQ_V01HDR_LEN

#define TRXD_REQ_V01HDR_LEN (1 + 4 + 1)

◆ TRXD_REQ_V2HDR_LEN

#define TRXD_REQ_V2HDR_LEN (1 + 1 + 1 + 1 + 1 + 3)

Function Documentation

◆ burst_len_by_mod()

static int burst_len_by_mod ( enum osmo_trxd_mod_type mod )

static

References OSMO_TRXD_BURST_LEN_8PSK, OSMO_TRXD_BURST_LEN_GMSK, OSMO_TRXD_MOD_T_8PSK, OSMO_TRXD_MOD_T_AQPSK, and OSMO_TRXD_MOD_T_GMSK.

Referenced by osmo_trxd_burst_ind_parse(), and trxd_burst_req_parse_v2().

◆ mts_build()

static int mts_build	(	uint8_t *	mts,
		uint32_t	flags,
		enum osmo_trxd_mod_type	mod,
		uint8_t	tsc_set,
		uint8_t	tsc
	)

static

References OSMO_TRXD_F_ACCESS_BURST, OSMO_TRXD_F_NOPE_IND, OSMO_TRXD_MOD_T_8PSK, OSMO_TRXD_MOD_T_AQPSK, and OSMO_TRXD_MOD_T_GMSK.

Referenced by trxd_mts_build_ind(), and trxd_mts_build_req().

◆ mts_parse()

static int mts_parse	(	uint32_t *	flags,
		enum osmo_trxd_mod_type *	mod,
		uint8_t *	tsc_set,
		uint8_t *	tsc,
		uint8_t	mts
	)

static

References OSMO_TRXD_F_ACCESS_BURST, OSMO_TRXD_F_MOD_TYPE, OSMO_TRXD_F_NOPE_IND, OSMO_TRXD_F_TS_INFO, OSMO_TRXD_MOD_T_8PSK, OSMO_TRXD_MOD_T_AQPSK, and OSMO_TRXD_MOD_T_GMSK.

Referenced by trxd_mts_parse_ind(), and trxd_mts_parse_req().

◆ osmo_trxd_build_fin()

void osmo_trxd_build_fin	(	struct msgb *	msg,
		uint8_t	pdu_ver
	)

Finalize a datagram built by osmo_trxd_burst_{ind,req}_build().

Parameters

[in,out]	msg	message buffer holding the encoded PDU(s)
[in]	pdu_ver	TRXD PDU version in use

Referenced by trx_ep_data_tx_flush().

◆ osmo_trxd_burst_ind_build()

int osmo_trxd_burst_ind_build	(	struct msgb *	msg,
		uint8_t	pdu_ver,
		const struct osmo_trxd_burst_ind *	bi
	)

Append one encoded burst indication (TRX -> L1) PDU to the given msgb.

For TRXDv2, PDU batching works by calling this function repeatedly on the same msgb; call osmo_trxd_build_fin() once the datagram is complete (it clears the BATCH.ind bit of the last PDU).

Parameters

[in,out]	msg	destination message buffer
[in]	pdu_ver	TRXD PDU version to encode
[in]	bi	burst indication to be encoded

Returns: 0 on success; negative on error. Note that TRXDv0 has no MTS field, so a NOPE.ind is encoded as a header-only PDU with the burst payload omitted.

References osmo_trxd_burst_ind::burst, osmo_trxd_burst_ind::burst_len, osmo_trxd_burst_ind::ci_cb, osmo_trxd_burst_ind::flags, osmo_trxd_burst_ind::fn, OSMO_TRXD_F_NOPE_IND, OSMO_TRXD_F_SHADOW_IND, osmo_trxd_burst_ind::rssi, soft_bits_build(), osmo_trxd_burst_ind::tn, osmo_trxd_burst_ind::toa256, osmo_trxd_burst_ind::trx_num, TRXD_IND_V0HDR_LEN, TRXD_IND_V1HDR_LEN, TRXD_IND_V2HDR_LEN, and trxd_mts_build_ind().

Referenced by osmo_trx_ep_send_burst_ind().

◆ osmo_trxd_burst_ind_name()

const char * osmo_trxd_burst_ind_name ( const struct osmo_trxd_burst_ind * bi )

Compose a human-readable representation of the given burst indication (for logging), store into a thread-local static buffer.

Parameters

[in] bi BURST.ind to get a human-readable representation of

Returns: pointer to a thread-local static buffer

References osmo_trxd_burst_ind_name_buf().

◆ osmo_trxd_burst_ind_name_buf()

char * osmo_trxd_burst_ind_name_buf	(	char *	buf,
		size_t	buf_len,
		const struct osmo_trxd_burst_ind *	bi
	)

Compose a human-readable representation of the given burst indication (for logging), store into the given buffer.

Parameters

[out]	buf	output buffer to store the result
[in]	buf_len	size of the output buffer
[in]	bi	BURST.ind to get a human-readable representation of

Returns: pointer to the given buffer

References osmo_trxd_burst_ind::burst_len, osmo_trxd_burst_ind::ci_cb, osmo_trxd_burst_ind::flags, osmo_trxd_burst_ind::fn, osmo_trxd_burst_ind::mod, OSMO_TRXD_F_CI_CB, OSMO_TRXD_F_MOD_TYPE, OSMO_TRXD_F_NOPE_IND, OSMO_TRXD_F_TRX_NUM, OSMO_TRXD_F_TS_INFO, osmo_trxd_mod_type_name(), osmo_trxd_burst_ind::rssi, osmo_trxd_burst_ind::tn, osmo_trxd_burst_ind::toa256, osmo_trxd_burst_ind::trx_num, osmo_trxd_burst_ind::tsc, and osmo_trxd_burst_ind::tsc_set.

Referenced by osmo_trxd_burst_ind_name().

◆ osmo_trxd_burst_ind_parse()

int osmo_trxd_burst_ind_parse	(	struct osmo_trxd_parse_state *	st,
		struct osmo_trxd_burst_ind *	bi,
		const uint8_t *	buf,
		size_t	buf_len
	)

Parse one burst indication (TRX -> L1) PDU from the given buffer.

The PDU version is parsed from the first PDU of a datagram and kept in st. Starting from TRXDv2, a datagram may batch multiple PDUs: call this function repeatedly on the remaining buffer as long as the parsed PDU has OSMO_TRXD_F_BATCH_IND set in bi->flags.

Parameters

[in,out]	st	parser state (see osmo_trxd_parse_state_init())
[out]	bi	parsed burst indication
[in]	buf	buffer positioned at the beginning of a PDU
[in]	buf_len	remaining length of the buffer

Returns: number of consumed bytes on success; negative on error

References osmo_trxd_burst_ind::burst, osmo_trxd_burst_ind::burst_len, burst_len_by_mod(), osmo_trxd_burst_ind::flags, osmo_trxd_burst_ind::fn, osmo_trxd_burst_ind::mod, osmo_trxd_parse_state::num_pdus, OSMO_TRXD_F_NOPE_IND, OSMO_TRXD_PDU_VER_MAX, osmo_trxd_parse_state::pdu_ver, soft_bits_parse(), trxd_burst_ind_parse_v0(), trxd_burst_ind_parse_v1(), trxd_burst_ind_parse_v2(), TRXD_IND_V0HDR_LEN, TRXD_IND_V1HDR_LEN, and TRXD_IND_V2HDR_LEN.

Referenced by trx_ep_data_read_cb().

◆ osmo_trxd_burst_req_build()

int osmo_trxd_burst_req_build	(	struct msgb *	msg,
		uint8_t	pdu_ver,
		const struct osmo_trxd_burst_req *	br
	)

Append one encoded burst transmit request (L1 -> TRX) PDU to the given msgb.

For TRXDv2, PDU batching works by calling this function repeatedly on the same msgb; call osmo_trxd_build_fin() once the datagram is complete (it clears the BATCH.ind bit of the last PDU).

Parameters

[in,out]	msg	destination message buffer
[in]	pdu_ver	TRXD PDU version to encode
[in]	br	burst transmit request to be encoded

Returns: 0 on success; negative on error

References osmo_trxd_burst_req::att, osmo_trxd_burst_req::burst, osmo_trxd_burst_req::burst_len, osmo_trxd_burst_req::flags, osmo_trxd_burst_req::fn, OSMO_TRXD_F_NOPE_REQ, osmo_trxd_burst_req::scpir, osmo_trxd_burst_req::tn, osmo_trxd_burst_req::trx_num, trxd_mts_build_req(), TRXD_REQ_V01HDR_LEN, and TRXD_REQ_V2HDR_LEN.

Referenced by osmo_trx_ep_send_burst_req().

◆ osmo_trxd_burst_req_name()

const char * osmo_trxd_burst_req_name ( const struct osmo_trxd_burst_req * br )

Compose a human-readable representation of the given burst transmit request (for logging), store into a thread-local static buffer.

Parameters

[in] br BURST.req to get a human-readable representation of

Returns: pointer to a thread-local static buffer

References osmo_trxd_burst_req_name_buf().

◆ osmo_trxd_burst_req_name_buf()

char * osmo_trxd_burst_req_name_buf	(	char *	buf,
		size_t	buf_len,
		const struct osmo_trxd_burst_req *	br
	)

Compose a human-readable representation of the given burst transmit request (for logging), store into the given buffer.

Parameters

[out]	buf	output buffer to store the result
[in]	buf_len	size of the output buffer
[in]	br	BURST.req to get a human-readable representation of

Returns: pointer to the given buffer

References osmo_trxd_burst_req::att, osmo_trxd_burst_req::burst_len, osmo_trxd_burst_req::flags, osmo_trxd_burst_req::fn, osmo_trxd_burst_req::mod, OSMO_TRXD_F_MOD_TYPE, OSMO_TRXD_F_NOPE_REQ, OSMO_TRXD_F_TRX_NUM, OSMO_TRXD_F_TS_INFO, osmo_trxd_mod_type_name(), osmo_trxd_burst_req::tn, osmo_trxd_burst_req::trx_num, osmo_trxd_burst_req::tsc, and osmo_trxd_burst_req::tsc_set.

Referenced by osmo_trxd_burst_req_name().

◆ osmo_trxd_burst_req_parse()

int osmo_trxd_burst_req_parse	(	struct osmo_trxd_parse_state *	st,
		struct osmo_trxd_burst_req *	br,
		const uint8_t *	buf,
		size_t	buf_len
	)

Parse one burst transmit request (L1 -> TRX) PDU from the given buffer.

The PDU version is parsed from the first PDU of a datagram and kept in st. Starting from TRXDv2, a datagram may batch multiple PDUs: call this function repeatedly on the remaining buffer as long as the parsed PDU has OSMO_TRXD_F_BATCH_IND set in br->flags.

Parameters

[in,out]	st	parser state (see osmo_trxd_parse_state_init())
[out]	br	parsed burst transmit request
[in]	buf	buffer positioned at the beginning of a PDU
[in]	buf_len	remaining length of the buffer

Returns: number of consumed bytes on success; negative on error

References osmo_trxd_burst_req::fn, osmo_trxd_parse_state::num_pdus, OSMO_TRXD_PDU_VER_MAX, osmo_trxd_parse_state::pdu_ver, trxd_burst_req_parse_v01(), trxd_burst_req_parse_v2(), TRXD_REQ_V01HDR_LEN, and TRXD_REQ_V2HDR_LEN.

Referenced by trx_ep_data_read_cb().

◆ osmo_trxd_parse_state_init()

void osmo_trxd_parse_state_init ( struct osmo_trxd_parse_state * st )

Initialize a parser state; call before parsing each datagram.

Parameters

[out] st parser state to be initialized

Referenced by trx_ep_data_read_cb().

◆ soft_bits_build()

static void soft_bits_build	(	uint8_t *	out,
		const sbit_t *	in,
		size_t	len
	)

static

Referenced by osmo_trxd_burst_ind_build().

◆ soft_bits_parse()

static void soft_bits_parse	(	sbit_t *	out,
		const uint8_t *	in,
		size_t	len
	)

static

Referenced by osmo_trxd_burst_ind_parse(), and trxd_burst_ind_parse_v0().

◆ trxd_burst_ind_parse_hdr_v0()

static void trxd_burst_ind_parse_hdr_v0	(	struct osmo_trxd_burst_ind *	bi,
		const uint8_t *	buf
	)

static

References osmo_trxd_burst_ind::fn, osmo_trxd_burst_ind::rssi, osmo_trxd_burst_ind::tn, and osmo_trxd_burst_ind::toa256.

Referenced by trxd_burst_ind_parse_v0(), and trxd_burst_ind_parse_v1().

◆ trxd_burst_ind_parse_v0()

static int trxd_burst_ind_parse_v0	(	struct osmo_trxd_burst_ind *	bi,
		const uint8_t *	buf,
		size_t	buf_len
	)

static

References osmo_trxd_burst_ind::burst, osmo_trxd_burst_ind::burst_len, osmo_trxd_burst_ind::flags, osmo_trxd_burst_ind::mod, OSMO_TRXD_BURST_LEN_8PSK, OSMO_TRXD_BURST_LEN_GMSK, OSMO_TRXD_F_MOD_TYPE, OSMO_TRXD_F_NOPE_IND, OSMO_TRXD_MOD_T_8PSK, OSMO_TRXD_MOD_T_GMSK, soft_bits_parse(), trxd_burst_ind_parse_hdr_v0(), and TRXD_IND_V0HDR_LEN.

Referenced by osmo_trxd_burst_ind_parse().

◆ trxd_burst_ind_parse_v1()

static int trxd_burst_ind_parse_v1	(	struct osmo_trxd_burst_ind *	bi,
		const uint8_t *	buf,
		size_t	buf_len
	)

static

References osmo_trxd_burst_ind::ci_cb, osmo_trxd_burst_ind::flags, OSMO_TRXD_F_CI_CB, trxd_burst_ind_parse_hdr_v0(), TRXD_IND_V0HDR_LEN, TRXD_IND_V1HDR_LEN, and trxd_mts_parse_ind().

Referenced by osmo_trxd_burst_ind_parse().

◆ trxd_burst_ind_parse_v2()

static int trxd_burst_ind_parse_v2	(	struct osmo_trxd_parse_state *	st,
		struct osmo_trxd_burst_ind *	bi,
		const uint8_t *	buf,
		size_t	buf_len
	)

static

References osmo_trxd_burst_ind::ci_cb, osmo_trxd_burst_ind::flags, osmo_trxd_burst_ind::fn, osmo_trxd_parse_state::fn, osmo_trxd_parse_state::num_pdus, OSMO_TRXD_F_BATCH_IND, OSMO_TRXD_F_CI_CB, OSMO_TRXD_F_SHADOW_IND, OSMO_TRXD_F_TRX_NUM, osmo_trxd_burst_ind::rssi, osmo_trxd_burst_ind::tn, osmo_trxd_burst_ind::toa256, osmo_trxd_burst_ind::trx_num, TRXD_IND_V2HDR_LEN, and trxd_mts_parse_ind().

Referenced by osmo_trxd_burst_ind_parse().

◆ trxd_burst_req_parse_v01()

static int trxd_burst_req_parse_v01	(	struct osmo_trxd_burst_req *	br,
		const uint8_t *	buf,
		size_t	buf_len
	)

static

References osmo_trxd_burst_req::att, osmo_trxd_burst_req::burst, osmo_trxd_burst_req::burst_len, osmo_trxd_burst_req::flags, osmo_trxd_burst_req::fn, osmo_trxd_burst_req::mod, OSMO_TRXD_BURST_LEN_8PSK, OSMO_TRXD_BURST_LEN_GMSK, OSMO_TRXD_F_MOD_TYPE, OSMO_TRXD_F_NOPE_REQ, OSMO_TRXD_MOD_T_8PSK, OSMO_TRXD_MOD_T_GMSK, osmo_trxd_burst_req::tn, and TRXD_REQ_V01HDR_LEN.

Referenced by osmo_trxd_burst_req_parse().

◆ trxd_burst_req_parse_v2()

static int trxd_burst_req_parse_v2	(	struct osmo_trxd_parse_state *	st,
		struct osmo_trxd_burst_req *	br,
		const uint8_t *	buf,
		size_t	buf_len
	)

static

References osmo_trxd_burst_req::att, osmo_trxd_burst_req::burst, osmo_trxd_burst_req::burst_len, burst_len_by_mod(), osmo_trxd_burst_req::flags, osmo_trxd_burst_req::fn, osmo_trxd_parse_state::fn, osmo_trxd_burst_req::mod, osmo_trxd_parse_state::num_pdus, OSMO_TRXD_F_BATCH_IND, OSMO_TRXD_F_NOPE_REQ, OSMO_TRXD_F_TRX_NUM, osmo_trxd_burst_req::scpir, osmo_trxd_burst_req::tn, osmo_trxd_burst_req::trx_num, trxd_mts_parse_req(), and TRXD_REQ_V2HDR_LEN.

Referenced by osmo_trxd_burst_req_parse().

◆ trxd_mts_build_ind()

int trxd_mts_build_ind	(	uint8_t *	mts,
		const struct osmo_trxd_burst_ind *	bi
	)

References osmo_trxd_burst_ind::flags, osmo_trxd_burst_ind::mod, mts_build(), osmo_trxd_burst_ind::tsc, and osmo_trxd_burst_ind::tsc_set.

Referenced by osmo_trxd_burst_ind_build().

◆ trxd_mts_build_req()

int trxd_mts_build_req	(	uint8_t *	mts,
		const struct osmo_trxd_burst_req *	br
	)

References osmo_trxd_burst_req::flags, osmo_trxd_burst_req::mod, mts_build(), osmo_trxd_burst_req::tsc, and osmo_trxd_burst_req::tsc_set.

Referenced by osmo_trxd_burst_req_build().

◆ trxd_mts_parse_ind()

int trxd_mts_parse_ind	(	struct osmo_trxd_burst_ind *	bi,
		uint8_t	mts
	)

References osmo_trxd_burst_ind::flags, osmo_trxd_burst_ind::mod, mts_parse(), osmo_trxd_burst_ind::tsc, and osmo_trxd_burst_ind::tsc_set.

Referenced by trxd_burst_ind_parse_v1(), and trxd_burst_ind_parse_v2().

◆ trxd_mts_parse_req()

int trxd_mts_parse_req	(	struct osmo_trxd_burst_req *	br,
		uint8_t	mts
	)

References osmo_trxd_burst_req::flags, osmo_trxd_burst_req::mod, mts_parse(), osmo_trxd_burst_req::tsc, and osmo_trxd_burst_req::tsc_set.

Referenced by trxd_burst_req_parse_v2().

Variable Documentation

◆ osmo_trxd_mod_type_names

const struct value_string osmo_trxd_mod_type_names[]

Initial value:

= {
        { OSMO_TRXD_MOD_T_GMSK,         "GMSK" },
        { OSMO_TRXD_MOD_T_8PSK,         "8-PSK" },
        { OSMO_TRXD_MOD_T_AQPSK,        "AQPSK" },
        { 0, NULL }
}

Referenced by osmo_trxd_mod_type_name().

Macros

Functions

Variables

Detailed Description

Macro Definition Documentation

◆ TRXD_IND_V0HDR_LEN

◆ TRXD_IND_V1HDR_LEN

◆ TRXD_IND_V2HDR_LEN

◆ TRXD_REQ_V01HDR_LEN

◆ TRXD_REQ_V2HDR_LEN

Function Documentation

◆ burst_len_by_mod()

◆ mts_build()

◆ mts_parse()

◆ osmo_trxd_build_fin()

◆ osmo_trxd_burst_ind_build()

◆ osmo_trxd_burst_ind_name()

◆ osmo_trxd_burst_ind_name_buf()

◆ osmo_trxd_burst_ind_parse()

◆ osmo_trxd_burst_req_build()

◆ osmo_trxd_burst_req_name()

◆ osmo_trxd_burst_req_name_buf()

◆ osmo_trxd_burst_req_parse()

◆ osmo_trxd_parse_state_init()

◆ soft_bits_build()

◆ soft_bits_parse()

◆ trxd_burst_ind_parse_hdr_v0()

◆ trxd_burst_ind_parse_v0()

◆ trxd_burst_ind_parse_v1()

◆ trxd_burst_ind_parse_v2()

◆ trxd_burst_req_parse_v01()

◆ trxd_burst_req_parse_v2()

◆ trxd_mts_build_ind()

◆ trxd_mts_build_req()

◆ trxd_mts_parse_ind()

◆ trxd_mts_parse_req()

Variable Documentation

◆ osmo_trxd_mod_type_names