doxygen: document some more structure members for RSL

jolly/7bit_ussd
Harald Welte 11 years ago
parent 02624d2743
commit be145198df
  1. 35
      include/osmocom/gsm/protocol/gsm_08_58.h

@ -33,47 +33,54 @@
/*! \brief RSL common header */
struct abis_rsl_common_hdr {
uint8_t msg_discr;
uint8_t msg_type;
uint8_t data[0];
uint8_t msg_discr; /*!< \brief message discriminator (ABIS_RSL_MDISC_*) */
uint8_t msg_type; /*!< \brief message type (\ref abis_rsl_msgtype) */
uint8_t data[0]; /*!< \brief actual payload data */
} __attribute__ ((packed));
/* \brief RSL RLL header (Chapter 8.3) */
struct abis_rsl_rll_hdr {
struct abis_rsl_common_hdr c;
uint8_t ie_chan;
uint8_t chan_nr;
uint8_t ie_link_id;
uint8_t link_id;
uint8_t data[0];
uint8_t ie_chan; /*!< \brief \ref RSL_IE_CHAN_NR (tag) */
uint8_t chan_nr; /*!< \brief RSL channel number (value) */
uint8_t ie_link_id; /*!< \brief \ref RSL_IE_LINK_IDENT (tag) */
uint8_t link_id; /*!< \brief RSL link identifier (value) */
uint8_t data[0]; /*!< \brief message payload data */
} __attribute__ ((packed));
/* \brief RSL Dedicated Channel header (Chapter 8.3 and 8.4) */
struct abis_rsl_dchan_hdr {
struct abis_rsl_common_hdr c;
uint8_t ie_chan;
uint8_t chan_nr;
uint8_t data[0];
uint8_t ie_chan; /*!< \brief \ref RSL_IE_CHAN_NR (tag) */
uint8_t chan_nr; /*!< \brief RSL channel number (value) */
uint8_t data[0]; /*!< \brief message payload data */
} __attribute__ ((packed));
/* \brief RSL Common Channel header (Chapter 8.5) */
struct abis_rsl_cchan_hdr {
struct abis_rsl_common_hdr c;
uint8_t ie_chan;
uint8_t chan_nr;
uint8_t data[0];
uint8_t ie_chan; /*!< \brief \ref RSL_IE_CHAN_NR (tag) */
uint8_t chan_nr; /*!< \brief RSL channel number (value) */
uint8_t data[0]; /*!< \brief message payload data */
} __attribute__ ((packed));
/* Chapter 9.1 */
/* \brief RSL Message Discriminator: RLL */
#define ABIS_RSL_MDISC_RLL 0x02
/* \brief RSL Message Discriminator: Dedicated Channel */
#define ABIS_RSL_MDISC_DED_CHAN 0x08
/* \brief RSL Message Discriminator: Common Channel */
#define ABIS_RSL_MDISC_COM_CHAN 0x0c
/* \brief RSL Message Discriminator: TRX Management */
#define ABIS_RSL_MDISC_TRX 0x10
/* \brief RSL Message Discriminator: Location Service */
#define ABIS_RSL_MDISC_LOC 0x20
/* \brief RSL Message Discriminator: ip.access */
#define ABIS_RSL_MDISC_IPACCESS 0x7e
#define ABIS_RSL_MDISC_TRANSP 0x01
/* \brief Check if given RSL message discriminator is transparent */
#define ABIS_RSL_MDISC_IS_TRANSP(x) (x & 0x01)
/* \brief RSL Message Tyoe (Chapter 9.1) */

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