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rsl: Add method to send a SMSCB inside a SMS BROADCAST COMMAND 

* Untested code for sending the SMS BROADCAST COMMAND.
This commit is contained in:
Holger Hans Peter Freyther 2010-07-21 15:54:32 +08:00
parent c702b7528f
commit 8cb4a0f35d
2 changed files with 26 additions and 0 deletions
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4
openbsc/include/openbsc/abis_rsl.h
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@ -84,5 +84,9 @@ int rsl_number_of_paging_subchannels(struct gsm_bts *bts);
int rsl_chan_bs_power_ctrl(struct gsm_lchan *lchan, unsigned int fpc, int db);
int rsl_chan_ms_power_ctrl(struct gsm_lchan *lchan, unsigned int fpc, int dbm);
/* SMSCB functionality */
int rsl_sms_cb_command(struct gsm_bts *bts, uint8_t chan_number,
uint8_t cb_command, const uint8_t *data, int len);
#endif /* RSL_MT_H */

22
openbsc/src/abis_rsl.c
View File

@ -1869,3 +1869,25 @@ int rsl_number_of_paging_subchannels(struct gsm_bts *bts)
* (bts->si_common.chan_desc.bs_pa_mfrms + 2);
}
}
int rsl_sms_cb_command(struct gsm_bts *bts, uint8_t chan_number,
uint8_t cb_command, const uint8_t *data, int len)
{
struct abis_rsl_dchan_hdr *dh;
struct msgb *cb_cmd;
cb_cmd = rsl_msgb_alloc();
if (!cb_cmd)
return -1;
dh = (struct abis_rsl_dchan_hdr *) msgb_put(cb_cmd, sizeof*dh);
init_dchan_hdr(dh, RSL_MT_SMS_BC_CMD);
dh->chan_nr = RSL_CHAN_SDCCH4_ACCH; /* TODO: check the chan config */
msgb_tv_put(cb_cmd, RSL_IE_CB_CMD_TYPE, cb_command);
msgb_tlv_put(cb_cmd, RSL_IE_SMSCB_MSG, len, data);
cb_cmd->trx = bts->c0;
return abis_rsl_sendmsg(cb_cmd);
}