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osmo-pcu/src/bts.h

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/* bts.h
*
* Copyright (C) 2012 Ivan Klyuchnikov
* Copyright (C) 2013 by Holger Hans Peter Freyther
*
* 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#pragma once
#ifdef __cplusplus
extern "C" {
#include <osmocom/core/linuxlist.h>
#include <osmocom/core/rate_ctr.h>
#include <osmocom/core/stat_item.h>
#include <osmocom/core/timer.h>
#include <osmocom/core/gsmtap.h>
#include <osmocom/gsm/l1sap.h>
}
#include "poll_controller.h"
#include "sba.h"
#include "tbf.h"
#include "gprs_ms_storage.h"
#include "gprs_coding_scheme.h"
#endif
#include <stdint.h>
#define LLC_CODEL_DISABLE 0
#define LLC_CODEL_USE_DEFAULT (-1)
#define MAX_GPRS_CS 9
/* see bts->gsmtap_categ_mask */
enum pcu_gsmtap_category {
PCU_GSMTAP_C_DL_UNKNOWN = 0, /* unknown or undecodable downlink blocks */
PCU_GSMTAP_C_DL_DUMMY = 1, /* downlink dummy blocks */
PCU_GSMTAP_C_DL_CTRL = 2, /* downlink control blocks */
PCU_GSMTAP_C_DL_DATA_GPRS = 3, /* downlink GPRS data blocks */
PCU_GSMTAP_C_DL_DATA_EGPRS = 4, /* downlink EGPRS data blocks */
PCU_GSMTAP_C_DL_PTCCH = 5, /* downlink PTCCH blocks */
PCU_GSMTAP_C_UL_UNKNOWN = 15, /* unknown or undecodable uplink blocks */
PCU_GSMTAP_C_UL_DUMMY = 16, /* uplink dummy blocks */
PCU_GSMTAP_C_UL_CTRL = 17, /* uplink control blocks */
PCU_GSMTAP_C_UL_DATA_GPRS = 18, /* uplink GPRS data blocks */
PCU_GSMTAP_C_UL_DATA_EGPRS = 19, /* uplink EGPRS data blocks */
};
struct BTS;
struct GprsMs;
/*
* PDCH instance
*/
struct gprs_rlcmac_pdch {
#ifdef __cplusplus
struct gprs_rlcmac_paging *dequeue_paging();
struct msgb *packet_paging_request();
void add_paging(struct gprs_rlcmac_paging *pag);
void free_resources();
bool is_enabled() const;
void enable();
void disable();
/* dispatching of messages */
int rcv_block(uint8_t *data, uint8_t len, uint32_t fn,
struct pcu_l1_meas *meas);
int rcv_block_gprs(uint8_t *data, uint8_t data_len, uint32_t fn,
struct pcu_l1_meas *meas, GprsCodingScheme cs);
int rcv_data_block(uint8_t *data, uint8_t data_len, uint32_t fn,
struct pcu_l1_meas *meas, GprsCodingScheme cs);
gprs_rlcmac_bts *bts_data() const;
BTS *bts() const;
uint8_t trx_no() const;
struct gprs_rlcmac_ul_tbf *ul_tbf_by_tfi(uint8_t tfi);
struct gprs_rlcmac_dl_tbf *dl_tbf_by_tfi(uint8_t tfi);
void attach_tbf(gprs_rlcmac_tbf *tbf);
void detach_tbf(gprs_rlcmac_tbf *tbf);
unsigned num_tbfs(enum gprs_rlcmac_tbf_direction dir) const;
void reserve(enum gprs_rlcmac_tbf_direction dir);
void unreserve(enum gprs_rlcmac_tbf_direction dir);
unsigned num_reserved(enum gprs_rlcmac_tbf_direction dir) const;
uint8_t assigned_usf() const;
uint32_t assigned_tfi(enum gprs_rlcmac_tbf_direction dir) const;
#endif
uint8_t m_is_enabled; /* TS is enabled */
uint8_t tsc; /* TSC of this slot */
uint8_t next_ul_tfi; /* next uplink TBF/TFI to schedule (0..31) */
uint8_t next_dl_tfi; /* next downlink TBF/TFI to schedule (0..31) */
uint8_t next_ctrl_prio; /* next kind of ctrl message to schedule */
struct llist_head paging_list; /* list of paging messages */
uint32_t last_rts_fn; /* store last frame number of RTS */
/* back pointers */
struct gprs_rlcmac_trx *trx;
uint8_t ts_no;
#ifdef __cplusplus
private:
int rcv_control_block(const uint8_t *data, uint8_t data_len, bitvec *rlc_block, uint32_t fn);
void rcv_control_ack(Packet_Control_Acknowledgement_t *, uint32_t fn);
void rcv_control_dl_ack_nack(Packet_Downlink_Ack_Nack_t *, uint32_t fn);
void rcv_control_egprs_dl_ack_nack(EGPRS_PD_AckNack_t *, uint32_t fn);
void rcv_resource_request(Packet_Resource_Request_t *t, uint32_t fn);
void rcv_measurement_report(Packet_Measurement_Report_t *t, uint32_t fn);
gprs_rlcmac_tbf *tbf_from_list_by_tfi(
LListHead<gprs_rlcmac_tbf> *tbf_list, uint8_t tfi,
enum gprs_rlcmac_tbf_direction dir);
gprs_rlcmac_tbf *tbf_by_tfi(uint8_t tfi,
enum gprs_rlcmac_tbf_direction dir);
#endif
uint8_t m_num_tbfs[2];
uint8_t m_num_reserved[2];
uint8_t m_assigned_usf; /* bit set */
uint32_t m_assigned_tfi[2]; /* bit set */
struct gprs_rlcmac_tbf *m_tbfs[2][32];
};
struct gprs_rlcmac_trx {
void *fl1h;
uint16_t arfcn;
struct gprs_rlcmac_pdch pdch[8];
/* back pointers */
struct BTS *bts;
uint8_t trx_no;
#ifdef __cplusplus
void reserve_slots(enum gprs_rlcmac_tbf_direction dir, uint8_t slots);
void unreserve_slots(enum gprs_rlcmac_tbf_direction dir, uint8_t slots);
#endif
};
#ifdef __cplusplus
extern "C" {
#endif
void bts_update_tbf_ta(const char *p, uint32_t fn, uint8_t trx_no, uint8_t ts,
uint8_t ta);
#ifdef __cplusplus
}
#endif
/**
* This is the data from C. As soon as our minimal compiler is gcc 4.7
* we can start to compile pcu_vty.c with c++ and remove the split.
*/
struct gprs_rlcmac_bts {
uint8_t bsic;
uint8_t fc_interval;
uint16_t fc_bucket_time;
uint32_t fc_bvc_bucket_size;
uint32_t fc_bvc_leak_rate;
uint32_t fc_ms_bucket_size;
uint32_t fc_ms_leak_rate;
uint8_t cs1;
uint8_t cs2;
uint8_t cs3;
uint8_t cs4;
uint8_t initial_cs_dl, initial_cs_ul;
uint8_t initial_mcs_dl, initial_mcs_ul;
uint8_t max_cs_dl, max_cs_ul;
uint8_t max_mcs_dl, max_mcs_ul;
uint8_t force_cs; /* 0=use from BTS 1=use from VTY */
uint16_t force_llc_lifetime; /* overrides lifetime from SGSN */
uint32_t llc_discard_csec;
uint32_t llc_idle_ack_csec;
uint32_t llc_codel_interval_msec; /* 0=disabled, -1=use default interval */
uint8_t t3142;
uint8_t t3169;
uint8_t t3191;
uint16_t t3193_msec;
uint8_t t3195;
uint8_t n3101;
uint8_t n3103;
uint8_t n3105;
struct gsmtap_inst *gsmtap;
uint32_t gsmtap_categ_mask;
struct gprs_rlcmac_trx trx[8];
int (*alloc_algorithm)(struct gprs_rlcmac_bts *bts,
struct GprsMs *ms,
struct gprs_rlcmac_tbf *tbf, uint32_t cust, uint8_t single,
int use_tbf);
uint32_t alloc_algorithm_curst; /* options to customize algorithm */
uint8_t force_two_phase;
uint8_t alpha, gamma;
uint8_t egprs_enabled;
uint32_t dl_tbf_idle_msec; /* hold time for idle DL TBFs */
/* 0 to support resegmentation in DL, 1 for no reseg */
uint8_t dl_arq_type;
uint32_t ms_idle_sec;
uint8_t cs_adj_enabled;
uint8_t cs_adj_upper_limit;
uint8_t cs_adj_lower_limit;
struct {int16_t low; int16_t high; } cs_lqual_ranges[MAX_GPRS_CS];
struct {int16_t low; int16_t high; } mcs_lqual_ranges[MAX_GPRS_CS];
uint16_t cs_downgrade_threshold; /* downgrade if less packets left (DL) */
uint16_t ws_base;
uint16_t ws_pdch; /* increase WS by this value per PDCH */
/* State for dynamic algorithm selection */
int multislot_disabled;
/**
* Point back to the C++ object. This is used during the transition
* period.
*/
struct BTS *bts;
/* Path to be used for the pcu-bts socket */
char *pcu_sock_path;
};
#ifdef __cplusplus
/**
* I represent a GSM BTS. I have one or more TRX, I know the current
* GSM time and I have controllers that help with allocating resources
* on my TRXs.
*/
struct BTS {
public:
enum {
CTR_TBF_DL_ALLOCATED,
CTR_TBF_DL_FREED,
CTR_TBF_DL_ABORTED,
CTR_TBF_UL_ALLOCATED,
CTR_TBF_UL_FREED,
CTR_TBF_UL_ABORTED,
CTR_TBF_REUSED,
CTR_TBF_ALLOC_ALGO_A,
CTR_TBF_ALLOC_ALGO_B,
CTR_TBF_FAILED_EGPRS_ONLY,
CTR_RLC_SENT,
CTR_RLC_RESENT,
CTR_RLC_RESTARTED,
CTR_RLC_STALLED,
CTR_RLC_NACKED,
CTR_RLC_FINAL_BLOCK_RESENT,
CTR_RLC_ASS_TIMEDOUT,
CTR_RLC_ASS_FAILED,
CTR_RLC_ACK_TIMEDOUT,
CTR_RLC_ACK_FAILED,
CTR_RLC_REL_TIMEDOUT,
CTR_RLC_LATE_BLOCK,
CTR_RLC_SENT_DUMMY,
CTR_RLC_SENT_CONTROL,
CTR_RLC_DL_BYTES,
CTR_RLC_DL_PAYLOAD_BYTES,
CTR_RLC_UL_BYTES,
CTR_RLC_UL_PAYLOAD_BYTES,
CTR_DECODE_ERRORS,
CTR_SBA_ALLOCATED,
CTR_SBA_FREED,
CTR_SBA_TIMEDOUT,
CTR_LLC_FRAME_TIMEDOUT,
CTR_LLC_FRAME_DROPPED,
CTR_LLC_FRAME_SCHED,
CTR_LLC_DL_BYTES,
CTR_LLC_UL_BYTES,
CTR_RACH_REQUESTS,
CTR_11BIT_RACH_REQUESTS,
CTR_SPB_UL_FIRST_SEGMENT,
CTR_SPB_UL_SECOND_SEGMENT,
CTR_SPB_DL_FIRST_SEGMENT,
CTR_SPB_DL_SECOND_SEGMENT,
CTR_IMMEDIATE_ASSIGN_UL_TBF,
CTR_IMMEDIATE_ASSIGN_REJ,
CTR_IMMEDIATE_ASSIGN_DL_TBF,
CTR_CHANNEL_REQUEST_DESCRIPTION,
CTR_PKT_UL_ASSIGNMENT,
CTR_PKT_ACCESS_REJ,
CTR_PKT_DL_ASSIGNMENT,
CTR_RLC_RECV_CONTROL,
CTR_PUA_POLL_TIMEDOUT,
CTR_PUA_POLL_FAILED,
CTR_PDA_POLL_TIMEDOUT,
CTR_PDA_POLL_FAILED,
CTR_PUAN_POLL_TIMEDOUT,
CTR_PUAN_POLL_FAILED,
CTR_PDAN_POLL_TIMEDOUT,
CTR_PDAN_POLL_FAILED,
CTR_GPRS_DL_CS1,
CTR_GPRS_DL_CS2,
CTR_GPRS_DL_CS3,
CTR_GPRS_DL_CS4,
CTR_EGPRS_DL_MCS1,
CTR_EGPRS_DL_MCS2,
CTR_EGPRS_DL_MCS3,
CTR_EGPRS_DL_MCS4,
CTR_EGPRS_DL_MCS5,
CTR_EGPRS_DL_MCS6,
CTR_EGPRS_DL_MCS7,
CTR_EGPRS_DL_MCS8,
CTR_EGPRS_DL_MCS9,
CTR_GPRS_UL_CS1,
CTR_GPRS_UL_CS2,
CTR_GPRS_UL_CS3,
CTR_GPRS_UL_CS4,
CTR_EGPRS_UL_MCS1,
CTR_EGPRS_UL_MCS2,
CTR_EGPRS_UL_MCS3,
CTR_EGPRS_UL_MCS4,
CTR_EGPRS_UL_MCS5,
CTR_EGPRS_UL_MCS6,
CTR_EGPRS_UL_MCS7,
CTR_EGPRS_UL_MCS8,
CTR_EGPRS_UL_MCS9,
};
enum {
STAT_MS_PRESENT,
};
enum {
TIMER_T3190_MSEC = 5000,
};
BTS();
~BTS();
static BTS* main_bts();
struct gprs_rlcmac_bts *bts_data();
SBAController *sba();
/** TODO: change the number to unsigned */
void set_current_frame_number(int frame_number);
void set_current_block_frame_number(int frame_number, unsigned max_delay);
int current_frame_number() const;
/** add paging to paging queue(s) */
int add_paging(uint8_t chan_needed, uint8_t *identity_lv);
gprs_rlcmac_dl_tbf *dl_tbf_by_poll_fn(uint32_t fn, uint8_t trx, uint8_t ts);
gprs_rlcmac_ul_tbf *ul_tbf_by_poll_fn(uint32_t fn, uint8_t trx, uint8_t ts);
gprs_rlcmac_dl_tbf *dl_tbf_by_tfi(uint8_t tfi, uint8_t trx, uint8_t ts);
gprs_rlcmac_ul_tbf *ul_tbf_by_tfi(uint8_t tfi, uint8_t trx, uint8_t ts);
int tfi_find_free(enum gprs_rlcmac_tbf_direction dir, uint8_t *_trx, int8_t use_trx);
int rcv_imm_ass_cnf(const uint8_t *data, uint32_t fn);
uint8_t is_single_block(uint16_t ra, enum ph_burst_type burst_type,
uint8_t is_11bit, uint16_t *ms_class, uint16_t *priority);
uint32_t rfn_to_fn(int32_t rfn);
int rcv_rach(uint16_t ra, uint32_t Fn, int16_t qta, uint8_t is_11bit,
enum ph_burst_type burst_type);
void snd_dl_ass(gprs_rlcmac_tbf *tbf, uint8_t poll, const char *imsi);
GprsMsStorage &ms_store();
GprsMs *ms_by_tlli(uint32_t tlli, uint32_t old_tlli = 0);
GprsMs *ms_by_imsi(const char *imsi);
GprsMs *ms_alloc(uint8_t ms_class, uint8_t egprs_ms_class = 0);
void send_gsmtap(enum pcu_gsmtap_category categ, bool uplink, uint8_t trx_no,
uint8_t ts_no, uint8_t channel, uint32_t fn,
const uint8_t *data, unsigned int len);
/*
* Statistics
*/
void tbf_dl_created();
void tbf_dl_freed();
void tbf_dl_aborted();
void tbf_ul_created();
void tbf_ul_freed();
void tbf_ul_aborted();
void tbf_reused();
void tbf_alloc_algo_a();
void tbf_alloc_algo_b();
void tbf_failed_egprs_only();
void rlc_sent();
void rlc_resent();
void rlc_restarted();
void rlc_stalled();
void rlc_nacked();
void rlc_final_block_resent();
void rlc_ass_timedout();
void rlc_ass_failed();
void rlc_ack_timedout();
void rlc_ack_failed();
void rlc_rel_timedout();
void rlc_late_block();
void rlc_sent_dummy();
void rlc_sent_control();
void rlc_dl_bytes(int bytes);
void rlc_dl_payload_bytes(int bytes);
void rlc_ul_bytes(int bytes);
void rlc_ul_payload_bytes(int bytes);
void decode_error();
void sba_allocated();
void sba_freed();
void sba_timedout();
void llc_timedout_frame();
void llc_dropped_frame();
void llc_frame_sched();
void llc_dl_bytes(int bytes);
void llc_ul_bytes(int bytes);
void rach_frame();
void rach_frame_11bit();
void spb_uplink_first_segment();
void spb_uplink_second_segment();
void spb_downlink_first_segment();
void spb_downlink_second_segment();
void immediate_assignment_ul_tbf();
void immediate_assignment_reject();
void immediate_assignment_dl_tbf();
void channel_request_description();
void pkt_ul_assignment();
void pkt_access_reject();
void pkt_dl_assignemnt();
void rlc_rcvd_control();
void pua_poll_timedout();
void pua_poll_failed();
void pda_poll_timedout();
void pda_poll_failed();
void pkt_ul_ack_nack_poll_timedout();
void pkt_ul_ack_nack_poll_failed();
void pkt_dl_ack_nack_poll_timedout();
void pkt_dl_ack_nack_poll_failed();
void gprs_dl_cs1();
void gprs_dl_cs2();
void gprs_dl_cs3();
void gprs_dl_cs4();
void egprs_dl_mcs1();
void egprs_dl_mcs2();
void egprs_dl_mcs3();
void egprs_dl_mcs4();
void egprs_dl_mcs5();
void egprs_dl_mcs6();
void egprs_dl_mcs7();
void egprs_dl_mcs8();
void egprs_dl_mcs9();
void gprs_ul_cs1();
void gprs_ul_cs2();
void gprs_ul_cs3();
void gprs_ul_cs4();
void egprs_ul_mcs1();
void egprs_ul_mcs2();
void egprs_ul_mcs3();
void egprs_ul_mcs4();
void egprs_ul_mcs5();
void egprs_ul_mcs6();
void egprs_ul_mcs7();
void egprs_ul_mcs8();
void egprs_ul_mcs9();
void ms_present(int32_t n);
int32_t ms_present_get();
/*
* Below for C interface for the VTY
*/
struct rate_ctr_group *rate_counters() const;
struct osmo_stat_item_group *stat_items() const;
LListHead<gprs_rlcmac_tbf>& ul_tbfs();
LListHead<gprs_rlcmac_tbf>& dl_tbfs();
private:
int m_cur_fn;
int m_cur_blk_fn;
struct gprs_rlcmac_bts m_bts;
PollController m_pollController;
SBAController m_sba;
struct rate_ctr_group *m_ratectrs;
struct osmo_stat_item_group *m_statg;
GprsMsStorage m_ms_store;
/* list of uplink TBFs */
LListHead<gprs_rlcmac_tbf> m_ul_tbfs;
/* list of downlink TBFs */
LListHead<gprs_rlcmac_tbf> m_dl_tbfs;
/* disable copying to avoid slicing */
BTS(const BTS&);
BTS& operator=(const BTS&);
};
inline int BTS::current_frame_number() const
{
return m_cur_fn;
}
inline SBAController *BTS::sba()
{
return &m_sba;
}
inline GprsMsStorage &BTS::ms_store()
{
return m_ms_store;
}
inline GprsMs *BTS::ms_by_tlli(uint32_t tlli, uint32_t old_tlli)
{
return ms_store().get_ms(tlli, old_tlli);
}
inline GprsMs *BTS::ms_by_imsi(const char *imsi)
{
return ms_store().get_ms(0, 0, imsi);
}
inline LListHead<gprs_rlcmac_tbf>& BTS::ul_tbfs()
{
return m_ul_tbfs;
}
inline LListHead<gprs_rlcmac_tbf>& BTS::dl_tbfs()
{
return m_dl_tbfs;
}
inline BTS *gprs_rlcmac_pdch::bts() const
{
return trx->bts;
}
inline unsigned gprs_rlcmac_pdch::num_tbfs(enum gprs_rlcmac_tbf_direction dir) const
{
return m_num_tbfs[dir];
}
inline unsigned gprs_rlcmac_pdch::num_reserved(
enum gprs_rlcmac_tbf_direction dir) const
{
return gprs_rlcmac_pdch::m_num_reserved[dir];
}
inline uint8_t gprs_rlcmac_pdch::assigned_usf() const
{
return m_assigned_usf;
}
inline uint32_t gprs_rlcmac_pdch::assigned_tfi(
enum gprs_rlcmac_tbf_direction dir) const
{
return m_assigned_tfi[dir];
}
inline struct rate_ctr_group *BTS::rate_counters() const
{
return m_ratectrs;
}
inline struct osmo_stat_item_group *BTS::stat_items() const
{
return m_statg;
}
#define CREATE_COUNT_ADD_INLINE(func_name, ctr_name) \
inline void BTS::func_name(int inc) {\
rate_ctr_add(&m_ratectrs->ctr[ctr_name], inc); \
}
#define CREATE_COUNT_INLINE(func_name, ctr_name) \
inline void BTS::func_name() {\
rate_ctr_inc(&m_ratectrs->ctr[ctr_name]); \
}
CREATE_COUNT_INLINE(tbf_dl_created, CTR_TBF_DL_ALLOCATED)
CREATE_COUNT_INLINE(tbf_dl_freed, CTR_TBF_DL_FREED)
CREATE_COUNT_INLINE(tbf_dl_aborted, CTR_TBF_DL_ABORTED)
CREATE_COUNT_INLINE(tbf_ul_created, CTR_TBF_UL_ALLOCATED)
CREATE_COUNT_INLINE(tbf_ul_freed, CTR_TBF_UL_FREED)
CREATE_COUNT_INLINE(tbf_ul_aborted, CTR_TBF_UL_ABORTED)
CREATE_COUNT_INLINE(tbf_reused, CTR_TBF_REUSED)
CREATE_COUNT_INLINE(tbf_alloc_algo_a, CTR_TBF_ALLOC_ALGO_A)
CREATE_COUNT_INLINE(tbf_alloc_algo_b, CTR_TBF_ALLOC_ALGO_B)
CREATE_COUNT_INLINE(tbf_failed_egprs_only, CTR_TBF_FAILED_EGPRS_ONLY)
CREATE_COUNT_INLINE(rlc_sent, CTR_RLC_SENT)
CREATE_COUNT_INLINE(rlc_resent, CTR_RLC_RESENT)
CREATE_COUNT_INLINE(rlc_restarted, CTR_RLC_RESTARTED)
CREATE_COUNT_INLINE(rlc_stalled, CTR_RLC_STALLED)
CREATE_COUNT_INLINE(rlc_nacked, CTR_RLC_NACKED)
CREATE_COUNT_INLINE(rlc_final_block_resent, CTR_RLC_FINAL_BLOCK_RESENT);
CREATE_COUNT_INLINE(rlc_ass_timedout, CTR_RLC_ASS_TIMEDOUT);
CREATE_COUNT_INLINE(rlc_ass_failed, CTR_RLC_ASS_FAILED);
CREATE_COUNT_INLINE(rlc_ack_timedout, CTR_RLC_ACK_TIMEDOUT);
CREATE_COUNT_INLINE(rlc_ack_failed, CTR_RLC_ACK_FAILED);
CREATE_COUNT_INLINE(rlc_rel_timedout, CTR_RLC_REL_TIMEDOUT);
CREATE_COUNT_INLINE(rlc_late_block, CTR_RLC_LATE_BLOCK);
CREATE_COUNT_INLINE(rlc_sent_dummy, CTR_RLC_SENT_DUMMY);
CREATE_COUNT_INLINE(rlc_sent_control, CTR_RLC_SENT_CONTROL);
CREATE_COUNT_ADD_INLINE(rlc_dl_bytes, CTR_RLC_DL_BYTES);
CREATE_COUNT_ADD_INLINE(rlc_dl_payload_bytes, CTR_RLC_DL_PAYLOAD_BYTES);
CREATE_COUNT_ADD_INLINE(rlc_ul_bytes, CTR_RLC_UL_BYTES);
CREATE_COUNT_ADD_INLINE(rlc_ul_payload_bytes, CTR_RLC_UL_PAYLOAD_BYTES);
CREATE_COUNT_INLINE(decode_error, CTR_DECODE_ERRORS)
CREATE_COUNT_INLINE(sba_allocated, CTR_SBA_ALLOCATED)
CREATE_COUNT_INLINE(sba_freed, CTR_SBA_FREED)
CREATE_COUNT_INLINE(sba_timedout, CTR_SBA_TIMEDOUT)
CREATE_COUNT_INLINE(llc_timedout_frame, CTR_LLC_FRAME_TIMEDOUT);
CREATE_COUNT_INLINE(llc_dropped_frame, CTR_LLC_FRAME_DROPPED);
CREATE_COUNT_INLINE(llc_frame_sched, CTR_LLC_FRAME_SCHED);
CREATE_COUNT_ADD_INLINE(llc_dl_bytes, CTR_LLC_DL_BYTES);
CREATE_COUNT_ADD_INLINE(llc_ul_bytes, CTR_LLC_UL_BYTES);
CREATE_COUNT_INLINE(rach_frame, CTR_RACH_REQUESTS);
CREATE_COUNT_INLINE(rach_frame_11bit, CTR_11BIT_RACH_REQUESTS);
CREATE_COUNT_INLINE(spb_uplink_first_segment, CTR_SPB_UL_FIRST_SEGMENT);
CREATE_COUNT_INLINE(spb_uplink_second_segment, CTR_SPB_UL_SECOND_SEGMENT);
CREATE_COUNT_INLINE(spb_downlink_first_segment, CTR_SPB_DL_FIRST_SEGMENT);
CREATE_COUNT_INLINE(spb_downlink_second_segment, CTR_SPB_DL_SECOND_SEGMENT);
CREATE_COUNT_INLINE(immediate_assignment_ul_tbf, CTR_IMMEDIATE_ASSIGN_UL_TBF);
CREATE_COUNT_INLINE(immediate_assignment_reject, CTR_IMMEDIATE_ASSIGN_REJ);
CREATE_COUNT_INLINE(immediate_assignment_dl_tbf, CTR_IMMEDIATE_ASSIGN_DL_TBF);
CREATE_COUNT_INLINE(channel_request_description, CTR_CHANNEL_REQUEST_DESCRIPTION);
CREATE_COUNT_INLINE(pkt_ul_assignment, CTR_PKT_UL_ASSIGNMENT);
CREATE_COUNT_INLINE(pkt_access_reject, CTR_PKT_ACCESS_REJ);
CREATE_COUNT_INLINE(pkt_dl_assignemnt, CTR_PKT_DL_ASSIGNMENT);
CREATE_COUNT_INLINE(rlc_rcvd_control, CTR_RLC_RECV_CONTROL);
CREATE_COUNT_INLINE(pua_poll_timedout, CTR_PUA_POLL_TIMEDOUT);
CREATE_COUNT_INLINE(pua_poll_failed, CTR_PUA_POLL_FAILED);
CREATE_COUNT_INLINE(pda_poll_timedout, CTR_PDA_POLL_TIMEDOUT);
CREATE_COUNT_INLINE(pda_poll_failed, CTR_PDA_POLL_FAILED);
CREATE_COUNT_INLINE(pkt_ul_ack_nack_poll_timedout, CTR_PUAN_POLL_TIMEDOUT);
CREATE_COUNT_INLINE(pkt_ul_ack_nack_poll_failed, CTR_PUAN_POLL_FAILED);
CREATE_COUNT_INLINE(pkt_dl_ack_nack_poll_timedout, CTR_PDAN_POLL_TIMEDOUT);
CREATE_COUNT_INLINE(pkt_dl_ack_nack_poll_failed, CTR_PDAN_POLL_FAILED);
CREATE_COUNT_INLINE(gprs_dl_cs1, CTR_GPRS_DL_CS1);
CREATE_COUNT_INLINE(gprs_dl_cs2, CTR_GPRS_DL_CS2);
CREATE_COUNT_INLINE(gprs_dl_cs3, CTR_GPRS_DL_CS3);
CREATE_COUNT_INLINE(gprs_dl_cs4, CTR_GPRS_DL_CS4);
CREATE_COUNT_INLINE(egprs_dl_mcs1, CTR_EGPRS_DL_MCS1);
CREATE_COUNT_INLINE(egprs_dl_mcs2, CTR_EGPRS_DL_MCS2);
CREATE_COUNT_INLINE(egprs_dl_mcs3, CTR_EGPRS_DL_MCS3);
CREATE_COUNT_INLINE(egprs_dl_mcs4, CTR_EGPRS_DL_MCS4);
CREATE_COUNT_INLINE(egprs_dl_mcs5, CTR_EGPRS_DL_MCS5);
CREATE_COUNT_INLINE(egprs_dl_mcs6, CTR_EGPRS_DL_MCS6);
CREATE_COUNT_INLINE(egprs_dl_mcs7, CTR_EGPRS_DL_MCS7);
CREATE_COUNT_INLINE(egprs_dl_mcs8, CTR_EGPRS_DL_MCS8);
CREATE_COUNT_INLINE(egprs_dl_mcs9, CTR_EGPRS_DL_MCS9);
CREATE_COUNT_INLINE(gprs_ul_cs1, CTR_GPRS_UL_CS1);
CREATE_COUNT_INLINE(gprs_ul_cs2, CTR_GPRS_UL_CS2);
CREATE_COUNT_INLINE(gprs_ul_cs3, CTR_GPRS_UL_CS3);
CREATE_COUNT_INLINE(gprs_ul_cs4, CTR_GPRS_UL_CS4);
CREATE_COUNT_INLINE(egprs_ul_mcs1, CTR_EGPRS_UL_MCS1);
CREATE_COUNT_INLINE(egprs_ul_mcs2, CTR_EGPRS_UL_MCS2);
CREATE_COUNT_INLINE(egprs_ul_mcs3, CTR_EGPRS_UL_MCS3);
CREATE_COUNT_INLINE(egprs_ul_mcs4, CTR_EGPRS_UL_MCS4);
CREATE_COUNT_INLINE(egprs_ul_mcs5, CTR_EGPRS_UL_MCS5);
CREATE_COUNT_INLINE(egprs_ul_mcs6, CTR_EGPRS_UL_MCS6);
CREATE_COUNT_INLINE(egprs_ul_mcs7, CTR_EGPRS_UL_MCS7);
CREATE_COUNT_INLINE(egprs_ul_mcs8, CTR_EGPRS_UL_MCS8);
CREATE_COUNT_INLINE(egprs_ul_mcs9, CTR_EGPRS_UL_MCS9);
#undef CREATE_COUNT_INLINE
#define CREATE_STAT_INLINE(func_name, func_name_get, stat_name) \
inline void BTS::func_name(int32_t val) {\
osmo_stat_item_set(m_statg->items[stat_name], val); \
} \
inline int32_t BTS::func_name_get() {\
return osmo_stat_item_get_last(m_statg->items[stat_name]); \
}
CREATE_STAT_INLINE(ms_present, ms_present_get, STAT_MS_PRESENT);
#undef CREATE_STAT_INLINE
inline gprs_rlcmac_bts *gprs_rlcmac_pdch::bts_data() const
{
return trx->bts->bts_data();
}
inline uint8_t gprs_rlcmac_pdch::trx_no() const
{
return trx->trx_no;
}
#endif
#ifdef __cplusplus
extern "C" {
#endif
struct gprs_rlcmac_bts *bts_main_data();
struct rate_ctr_group *bts_main_data_stats();
struct osmo_stat_item_group *bts_main_data_stat_items();
#ifdef __cplusplus
}
inline bool gprs_rlcmac_pdch::is_enabled() const
{
return m_is_enabled;
}
#endif
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