| /* |
| * (C) 2013-2016 by Harald Welte <laforge@gnumonks.org> |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation; either version 2 of the License, or |
| * (at your option) any later version. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License along |
| * with this program; if not, write to the Free Software Foundation, Inc., |
| * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
| */ |
| |
| #include <stdio.h> |
| |
| #include "diag_log.h" |
| #include "protocol/diag_log_gsm.h" |
| |
| |
| static void handle_rr_sig_msg(struct log_hdr *lh, struct msgb *msg) |
| { |
| struct diag_gsm_rr_msg *rm = (struct diag_gsm_rr_msg *) msgb_data(msg); |
| |
| printf("RR: %s %02x %u: %s\n", |
| get_value_string(diag_gsm_l2_chantype_vals, rm->chan_type & 0x7f), |
| rm->msg_type, rm->length, osmo_hexdump(msgb_data(msg), rm->length)); |
| } |
| |
| static void handle_rr_state_msg(struct log_hdr *lh, struct msgb *msg) |
| { |
| struct diag_gsm_rr_state *rrs = (struct diag_gsm_rr_state *) msgb_data(msg); |
| printf("RR-STATE { state=%s, substate=%u, status=%u, mode=%u }\n", |
| get_value_string(diag_gsm_rr_st_vals, rrs->state) |
| , rrs->substate, rrs->status, rrs->mode); |
| |
| } |
| |
| static void handle_mdsp_cmd(struct log_hdr *lh, struct msgb *msg) |
| { |
| struct diag_mdsp_log_cmds *dmlcs = (struct diag_mdsp_log_cmds *) msgb_data(msg); |
| int i; |
| |
| printf("MDSP-COMMANDS { num_cmds=%u, cmds=[ ", dmlcs->num_cmds); |
| |
| for (i = 0; i < dmlcs->num_cmds; i++) { |
| struct diag_mdsp_log_cmd *cmd = &dmlcs->cmds[i]; |
| printf("{ fn=%u, cnt=%u, seq=%u, cmd=%u, params=[ %u, %u, %u, %u, %u ] }", |
| cmd->fn, cmd->cnt, cmd->seq, cmd->cmd, |
| cmd->params[0], cmd->params[1], cmd->params[2], cmd->params[3], |
| cmd->params[4]); |
| if (i+1 != dmlcs->num_cmds) |
| printf(", "); |
| |
| } |
| printf(" ] }\n"); |
| } |
| |
| static void handle_l2_state(struct log_hdr *lh, struct msgb *msg) |
| { |
| struct diag_gsm_l2_state *l2s = (struct diag_gsm_l2_state *) msgb_data(msg); |
| |
| printf("L2-STATE { sapi=%u, ", l2s->sapi); |
| switch (l2s->sapi) { |
| case 0: |
| printf("l2_state=%s, ", |
| get_value_string(diag_gsm_l2_sapi0_st_vals, l2s->l2_state)); |
| break; |
| case 3: |
| printf("l2_state=%s, ", |
| get_value_string(diag_gsm_l2_sapi3_st_vals, l2s->l2_state)); |
| break; |
| default: |
| break; |
| } |
| printf("l2_event=%s }\n", |
| get_value_string(diag_gsm_l2_event_vals, l2s->l2_event)); |
| } |
| |
| static void handle_l2_transm_status(struct log_hdr *lh, struct msgb *msg) |
| { |
| struct diag_gsm_l2_transm_status *lts = (struct diag_gsm_l2_transm_status *) msgb_data(msg); |
| |
| printf("L2-TRANSM-STATUS { sapi=%u, chan_type=%s, vs=%u, va=%u, vr=%u, retrans_ctr=%u, seq_err=%u, frame_type=%u, msg_entries=%u, seg_entries=%u }\n", |
| lts->sapi, |
| get_value_string(diag_gsm_l2_chantype_vals, lts->channel_type), |
| lts->vs, lts->va, lts->vr, lts->retrans_ctr, |
| lts->seq_err, lts->frame_type, lts->msg_entries, lts->seg_entries); |
| } |
| |
| static const struct diag_log_dispatch_tbl log_tbl[] = { |
| { GSM(LOG_GSM_RR_SIGNALING_MESSAGE_C), handle_rr_sig_msg }, |
| { GSM(LOG_GSM_RR_STATE_C), handle_rr_state_msg }, |
| { GSM(LOG_GSM_MDSP_CMD_C), handle_mdsp_cmd }, |
| { GSM(LOG_GSM_L2_STATE_C), handle_l2_state }, |
| { GSM(LOG_GSM_L2_TRANSMISSION_STATUS_C), handle_l2_transm_status}, |
| }; |
| |
| static __attribute__((constructor)) void on_dso_load_gsm(void) |
| { |
| diag_log_reg_dispatch(log_tbl, ARRAY_SIZE(log_tbl)); |
| } |