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qcdm: start filling out log messages and items

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Log messages are enabled by LOG_CONFIG and are then reported
as unsolicited responses with code DM_CMD_LOG.  Each log type
appears to have its own message format which are now being
added to log-items.h.
This commit is contained in:
Dan Williams
2012-01-12 13:00:52 -06:00
parent 474d9136ba
commit a6548ebe40
4 changed files with 177 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
libqcdm/src/Makefile.am
+1
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@@ -7,6 +7,7 @@ libqcdm_la_CPPFLAGS = \
libqcdm_la_SOURCES = \
dm-commands.h \
nv-items.h \
log-items.h \
com.c \
com.h \
commands.c \
libqcdm/src/dm-commands.h
+11
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@@ -396,6 +396,17 @@ struct DMCmdPilotSetsRsp {
} __attribute__ ((packed));
typedef struct DMCmdPilotSetsRsp DMCmdPilotSetsRsp;
struct DMCmdLog {
u_int8_t code;
u_int8_t more;
u_int16_t len;
u_int16_t _unknown2; /* contains same value as len */
u_int16_t log_code;
u_int64_t timestamp;
u_int8_t data[0];
} __attribute__ ((packed));
typedef struct DMCmdLog DMCmdLog;
struct DMCmdExtLogMask {
u_int8_t code;
/* Bit number of highest '1' in 'mask'; set to 0 to get current mask. */
libqcdm/src/log-items.h
+161
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@@ -0,0 +1,161 @@
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* Copyright (C) 2011 Red Hat, Inc.
*
* This program is free software: you can redistribute it and/or
* modify it under the terms of version 2 of the GNU General Public
* License as published by the Free Software Foundation
*
* 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, see <http://www.gnu.org/licenses/>.
*/
#ifndef LIBQCDM_LOG_ITEMS_H
#define LIBQCDM_LOG_ITEMS_H
enum {
/* CDMA and EVDO items */
DM_LOG_ITEM_CDMA_ACCESS_CHANNEL_MSG = 0x1004,
DM_LOG_ITEM_CDMA_REV_CHANNEL_TRAFFIC_MSG = 0x1005,
DM_LOG_ITEM_CDMA_SYNC_CHANNEL_MSG = 0x1006,
DM_LOG_ITEM_CDMA_PAGING_CHANNEL_MSG = 0x1007,
DM_LOG_ITEM_CDMA_FWD_CHANNEL_TRAFFIC_MSG = 0x1008,
DM_LOG_ITEM_CDMA_FWD_LINK_VOCODER_PACKET = 0x1009,
DM_LOG_ITEM_CDMA_REV_LINK_VOCODER_PACKET = 0x100A,
DM_LOG_ITEM_CDMA_MARKOV_STATS = 0x100E,
DM_LOG_ITEM_EVDO_HANDOFF_STATE = 0x105E,
DM_LOG_ITEM_EVDO_ACTIVE_PILOT_SET = 0x105F,
DM_LOG_ITEM_EVDO_REV_LINK_PACKET_SUMMARY = 0x1060,
DM_LOG_ITEM_EVDO_REV_TRAFFIC_RATE_COUNT = 0x1062,
DM_LOG_ITEM_EVDO_REV_POWER_CONTROL = 0x1063,
DM_LOG_ITEM_EVDO_ARQ_EFFECTIVE_RECEIVE_RATE = 0x1066,
DM_LOG_ITEM_EVDO_AIR_LINK_SUMMARY = 0x1068,
DM_LOG_ITEM_EVDO_POWER = 0x1069
DM_LOG_ITEM_EVDO_FWD_LINK_PACKET_SNAPSHOT = 0x106A,
DM_LOG_ITEM_EVDO_ACCESS_ATTEMPT = 0x106C,
DM_LOG_ITEM_EVDO_REV_ACTIVITY_BITS_BUFFER = 0x106D,
DM_LOG_ITEM_CDMA_REVERSE_POWER_CONTROL = 0x102c,
DM_LOG_ITEM_CDMA_SERVICE_CONFIG = 0x102e,
/* WCDMA items */
DM_LOG_ITEM_WCDMA_AGC_INFO = 0x4105,
DM_LOG_ITEM_WCDMA_RRC_STATE = 0x4125,
/* GSM items */
DM_LOG_ITEM_GSM_BURST_METRICS = 0x506c,
DM_LOG_ITEM_GSM_BCCH_MESSAGE = 0x5134,
};
/* DM_LOG_ITEM_CDMA_PAGING_CHANNEL_MSG */
struct DMLogItemPagingChannelMsg {
u_int8_t msg_len; /* size of entire struct including this field */
u_int8_t msg_type; /* MSG_TYPE as in 3GPP2 C.S0004 Table 3.1.2.3.1.1.2 */
u_int8_t data[0]; /* Packed message as in 3GPP2 C.S0005 3.7.2.3.2.x */
} __attribute ((packed));
typedef struct DMLogItemPagingChannelMsg DMLogItemPagingChannelMsg;
/* DM_LOG_ITEM_CDMA_REVERSE_POWER_CONTROL */
struct DMLogItemRPCItem {
u_int8_t channel_set_mask;
u_int16_t frame_count;
u_int8_t len_per_frame;
u_int16_t dec_history;
u_int8_t rx_agc_vals;
u_int8_t tx_power_vals;
u_int8_t tx_gain_adjust;
} __attribute__ ((packed));
typedef struct DMLogItemRPCItem DMLogItemRPCItem;
struct DMLogItemCdmaReversePowerControl {
u_int8_t frame_offset;
u_int8_t band_class;
u_int16_t rev_chan_rc;
u_int8_t pilot_gating_rate;
u_int8_t step_size;
u_int8_t num_records;
DMLogItemRPCItem records[];
} __attribute__ ((packed));
typedef struct DMLogItemCdmaReversePowerControl DMLogItemCdmaReversePowerControl;
/* DM_LOG_ITEM_WCDMA_AGC_INFO */
struct DMLogItemWcdmRrcState {
u_int8_t num_samples;
u_int16_t rx_agc;
u_int16_t tx_agc;
u_int16_t rx_agc_adj_pdm;
u_int16_t tx_agc_adj_pdm;
u_int16_t max_tx;
/* Bit 4 means tx_agc is valid */
u_int8_t agc_info;
} __attribute__ ((packed));
typedef struct DMLogItemWcdmRrcState DMLogItemWcdmRrcState;
/* DM_LOG_ITEM_WCDMA_RRC_STATE */
enum {
DM_LOG_ITEM_WCDMA_RRC_STATE_DISCONNECTED = 0,
DM_LOG_ITEM_WCDMA_RRC_STATE_CONNECTING = 1,
DM_LOG_ITEM_WCDMA_RRC_STATE_CELL_FACH = 2,
DM_LOG_ITEM_WCDMA_RRC_STATE_CELL_DCH = 3,
DM_LOG_ITEM_WCDMA_RRC_STATE_CELL_PCH = 4,
DM_LOG_ITEM_WCDMA_RRC_STATE_URA_PCH = 5,
};
struct DMLogItemWcdmRrcState {
u_int8_t rrc_state;
} __attribute__ ((packed));
typedef struct DMLogItemWcdmRrcState DMLogItemWcdmRrcState;
/* DM_LOG_ITEM_GSM_BURST_METRICS */
struct DMLogItemGsmBurstMetric {
u_int32_t fn;
u_int16_t arfcn;
u_int32_t rssi;
u_int16_t power;
u_int16_t dc_offset_i;
u_int16_t dc_offset_q;
u_int16_t freq_offset;
u_int16_t timing_offset;
u_int16_t snr;
u_int8_t gain_state;
} __attribute__ ((packed));
typedef struct DMLogItemGsmBurstMetric DMLogItemGsmBurstMetric;
struct DMLogItemGsmBurstMetrics {
u_int8_t channel;
DMLogItemBurstMetric metrics[4];
} __attribute__ ((packed));
typedef struct DMLogItemGsmBurstMetrics DMLogItemGsmBurstMetrics;
/* DM_LOG_ITEM_GSM_BCCH_MESSAGE */
enum {
DM_LOG_ITEM_GSM_BCCH_BAND_UNKNOWN = 0,
DM_LOG_ITEM_GSM_BCCH_BAND_GSM_900 = 8,
DM_LOG_ITEM_GSM_BCCH_BAND_DCS_1800 = 9,
DM_LOG_ITEM_GSM_BCCH_BAND_PCS_1900 = 10,
DM_LOG_ITEM_GSM_BCCH_BAND_GSM_850 = 11,
DM_LOG_ITEM_GSM_BCCH_BAND_GSM_450 = 12,
};
struct DMLogItemGsmBcchMessage {
/* Band is top 4 bits; lower 12 is ARFCN */
u_int16_t bcch_arfcn;
u_int16_t bsic;
u_int16_t cell_id;
u_int8_t lai[5];
u_int8_t cell_selection_prio;
u_int8_t ncc_permitted;
} __attribute__ ((packed));
typedef struct DMLogItemGsmBcchMessage DMLogItemGsmBcchMessage;
#endif /* LIBQCDM_LOG_ITEMS_H */
libqcdm/tests/test-qcdm-com.c
+4
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@@ -1469,6 +1469,10 @@ test_com_log_config (void *f, void *data)
g_assert (memcmp (reread_items, test_items, reread_len * sizeof (test_items[0])) == 0);
qcdm_result_unref (result);
/* Wait for a few log packets */
for (i = 0; i < 5; i++)
reply_len = wait_reply (d, buf, sizeof (buf));
}
void