| /* |
| * (C) 2013-2016 by Harald Welte <laforge@gnumonks.org> |
| * |
| * originally based on earlier code from Dieter Spaar and Holger |
| * Freyther, though by now almost entirely rewritten. Nevertheless, |
| * thanks to Dieter and Holger! |
| * |
| * 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 <stdlib.h> |
| #include <inttypes.h> |
| #include <stddef.h> |
| #include <stdio.h> |
| #include <string.h> |
| #include <time.h> |
| |
| #include <sys/stat.h> |
| #include <fcntl.h> |
| #include <unistd.h> |
| #include <errno.h> |
| |
| #include <osmocom/core/msgb.h> |
| #include <osmocom/core/serial.h> |
| #include <osmocom/core/gsmtap_util.h> |
| #include <osmocom/core/gsmtap.h> |
| |
| #include "diag_io.h" |
| #include "diag_log.h" |
| #include "diag_msg.h" |
| #include "diag_cmd.h" |
| #include "protocol/protocol.h" |
| #include "protocol/diagcmd.h" |
| |
| static void do_configure(struct diag_instance *di) |
| { |
| static uint8_t timestamp[] = { DIAG_TS_F }; |
| static const uint8_t enable_evt_report[] = { |
| DIAG_EVENT_REPORT_F, 0x01 |
| }; |
| static const uint8_t disable_evt_report[] = { |
| DIAG_EVENT_REPORT_F, 0x00 |
| }; |
| |
| /* TODO: introduce a wait for response kind of method */ |
| diag_transceive_buf_ign(di, timestamp, sizeof(timestamp)); |
| |
| /* enable|disable the event report */ |
| #if 0 |
| diag_transceive_buf_ign(di, enable_evt_report, sizeof(enable_evt_report)); |
| #else |
| diag_transceive_buf_ign(di, disable_evt_report, sizeof(disable_evt_report)); |
| #endif |
| diag_msg_config_set_rt_mask(di, MSG_SSID_LINUX_DATA, 0xffffffff); |
| diag_msg_config_set_rt_mask(di, 5012, 0xffffffff); |
| diag_msg_config_set_rt_mask(di, 5000, 0xffffffff); |
| diag_msg_config_set_rt_mask(di, 5030, 0xffffffff); |
| diag_msg_config_set_rt_mask(di, 5009, 0xffffffff); |
| |
| #if 0 |
| printf("GSM\n"); |
| struct msgb *msg = gen_log_config_set_mask(5, 1064); |
| #if 0 |
| for (int i = 0; i < 1064; i++) |
| log_config_set_mask_bit(msg, i); |
| #endif |
| |
| log_config_set_mask_bit(msg, LOG_GSM_RR_CONTROL_CHANNEL_PARAMS_C); |
| |
| log_config_set_mask_bit(msg, LOG_GPRS_RLC_UL_ACKNACK_PARAMS_VER2_C); |
| log_config_set_mask_bit(msg, LOG_GPRS_RLC_DL_ACKNACK_PARAMS_VER2_C); |
| log_config_set_mask_bit(msg, LOG_EGPRS_RLC_DL_HEADER_C); |
| log_config_set_mask_bit(msg, LOG_EGPRS_RLC_UL_HEADER_C); |
| |
| log_config_set_mask_bit(msg, LOG_GPRS_LLC_PERIODIC_STATS_C); |
| |
| log_config_set_mask_bit(msg, LOG_GPRS_SNDCP_UL_TCP_HDR_C); |
| log_config_set_mask_bit(msg, LOG_GPRS_SNDCP_DL_TCP_HDR_C); |
| log_config_set_mask_bit(msg, 546); |
| log_config_set_mask_bit(msg, 547); |
| log_config_set_mask_bit(msg, LOG_EGPRS_MAC_UL_ACKNACK_C); |
| log_config_set_mask_bit(msg, LOG_EGPRS_MAC_DL_ACKNACK_C); |
| |
| diag_tranceive_msgb(di, msg); |
| |
| printf("WCDMA\n"); |
| msg = gen_log_config_set_mask(4, 1064); |
| #if 0 |
| for (int i = 0; i < 1064; i++) |
| log_config_set_mask_bit(msg, i); |
| #endif |
| log_config_set_mask_bit(msg, 0x125); |
| log_config_set_mask_bit(msg, 0x126); |
| log_config_set_mask_bit(msg, 0x127); |
| log_config_set_mask_bit(msg, 0x128); |
| log_config_set_mask_bit(msg, 0x129); |
| |
| diag_tranceive_msgb(di, msg); |
| #else |
| diag_log_enable_all_supported(di); |
| #endif |
| } |
| |
| int main(int argc, char **argv) |
| { |
| struct diag_instance di; |
| int i; |
| int rc; |
| |
| if (argc < 2) { |
| printf("Invoke with %s PATH_TO_SERIAL\n", |
| argv[0]); |
| return EXIT_FAILURE; |
| } |
| |
| memset(&di, 0, sizeof(di)); |
| di.fd = osmo_serial_init(argv[1], 921600); |
| if (di.fd < 0) |
| return EXIT_FAILURE; |
| |
| do_configure(&di); |
| |
| di.gsmtap = gsmtap_source_init("localhost", GSMTAP_UDP_PORT, 0); |
| gsmtap_source_add_sink(di.gsmtap); |
| |
| while (1) { |
| i++; |
| struct msgb *rx = diag_read_msg(&di); |
| if (rx) |
| diag_process_msg(&di, rx); |
| #if 0 |
| /* some packets need to be explicitly requested and |
| * don't appear automatically */ |
| if (i % 10 == 0) { |
| struct msgb *msg = diag_gsm_make_log_pack_req(LOG_GPRS_LLC_PDU_STATS_C , 0, 0); |
| printf("Requesting LLC stats...(%s)\n", osmo_hexdump(msgb_data(msg), msgb_length(msg))); |
| diag_transmit_msgb(&di, msg); |
| } |
| #endif |
| |
| } |
| |
| return EXIT_SUCCESS; |
| } |