Commit f61f9520 authored by frtabu's avatar frtabu

implement queued commands in telnet server

parent 7eb2ab66
develop 1 128-ues 256_QAM_demod NCTU_OpinConnect_LDPC NR-PHY-MAC-IF-multi-UE NRUE_usedlschparallel NR_10MHz NR_CSI_reporting NR_DLUL_PF NR_DLUL_PF_4UL NR_DLUL_PF_rebased NR_DL_MIMO NR_DL_sched_fixes NR_DL_scheduler NR_FAPI_beamindex_SSB_RO NR_FDD_FIX NR_FR2_RA NR_FR2_RRC_SSB NR_MAC_Multi_Rach_GlobalEdge NR_MAC_SSB_RO_GlobalEdge NR_MAC_SSB_RO_UE_IDCC NR_MAC_SSB_RO_merge NR_MAC_TCI_UCI_GlobalEdge NR_NGAP NR_PUCCH_MultiUE NR_RA_cleanup NR_RA_updates NR_RRCConfiguration_FR2 NR_RRC_config_simplified NR_SA_F1AP_RFSIMULATOR NR_SA_F1AP_RFSIMULATOR2 NR_SA_F1AP_dev NR_SA_NGAP_RRC NR_SA_NGAP_RRC_wk42 NR_SA_itti_sim_wk48 NR_SA_itti_sim_wk48_hs NR_SA_itti_sim_wk48_hs1 NR_SCHED_HARQ NR_SCHED_PDCCH_PUCCH_HARQ NR_SCHED_PDCCH_PUCCH_HARQ_rebased NR_SCHED_fixes NR_SRB_Config NR_UE_MAC_scheduler NR_UE_RA_fixes NR_UE_UL_DCI_improvements NR_UE_dlsch_bugfix NR_UE_enable_parallelization NR_UE_stability_fixes NR_UL_scheduler NR_UL_scheduler_rebased NR_Wireshark NR_beam_simulation NR_mac_uci_functions_rework NR_scheduling_CSIRS NR_scheduling_request NR_scheduling_request2 NR_scheduling_request3 PUSCH_TA_update RA_CI_test UE_DL_DCI_hotfix bch-fixes-bitmap benetel_5g_prach_fix benetel_driver_uldl_pf_merge benetel_driver_update benetel_phase_rotation benetel_phase_rotation_old bugfix-nr-bands bugfix-nr-ldpc-post-processing bugfix-nr-ldpc-size-typo bugfix-nr-pdcp-sn-size bugfix-nr-rate-matching-assertion bugfix-x2-SgNBAdditionRequest bupt-sa-merge cce_indexing_fix cce_indexing_fix2 ci-deploy-asterix ci-deploy-docker-compose ci-test ci-ul-iperf-from-trf-container cleanup_softmodem_main constant_power develop-SA-RA develop-SnT develop-oriecpriupdates develop-sib1 develop-sib1-local develop-sib1-lts develop-sib1-update develop-sib1-update-test1 develop-sib1-update-ue develop_stable dfts_alternatives dlsch_encode_mthread dlsch_parallel dongzhanyi-zte-develop2 feature/make-s1-mme-port-configurable feature/make-s1-mme-port-configurable-with-astyle-fixes finalize-oaicn-integration fix-ci-tun fix-itti-segv fix_NR_DLUL_PF fix_do_ra_data fix_pdsch_low_prb fix_rfsim_mimo fix_rrc_x2_ticking fixes-CE-RLC-PDU-size fixes-mac-sched-nfapi fixes-mac-sched-tun fixes-tun flexran-apps flexran-repair-mme-mgmt fujitsu_lte_contribution fujitsu_lte_contribution-128 gnb-only-test harq-hotfix hotfix-minor-remove-nr-rlc-cppcheck-error hotfix-nr-rlc-tick hotfix-ocp-executable integration_2020_wk40 integration_2020_wk41 integration_2020_wk42_2 integration_2020_wk45 integration_2020_wk45_2 integration_2020_wk46 integration_2020_wk46_2 integration_2020_wk47 integration_2020_wk48 integration_2020_wk48_2 integration_2020_wk49 integration_2020_wk50 integration_2020_wk50_1 integration_2020_wk51 integration_2020_wk51_2 integration_2021_wk02 integration_2021_wk02_wMR988 integration_2021_wk04 integration_2021_wk05 inter-RRU-final itti-enhancement ldpc-decoder-codegen ldpc-decoder-codegen2 ldpc_short_codeword_fixes load_gnb lte-ulsch-bugfix lte_uplink_improvement mac-fixes-wk45_2 minor-fix-doc-basic-sim mosaic5g-oai-ran mosaic5g-oai-sim nasmesh_kernel_5.8 new-gtpu nfapi_nr_develop ngap-dlul ngap-support ngap-w48-merge2 ngap-wf ngap-wf-1120 ngap-wf-1120-srb ngap-wf-1120-srb-gtp ngap-wf-1120-srb-gtp-hs ngap-wf-1120-srb-gtp-hs1 ngap-wf-1120-srb-gtp-hs2 ngap-wf-1120-srb-gtp-yhz ngap-wf-1203-yunsdr ngap-wf-liuyu ngap_lfq_1120 ngap_merge noCore nr-mac-pdu-wireshark nr-mac-remove-ue-list nr-rlc-am-bugfix-w44 nr-rlc-bugfix-w44 nrUE nrUE-hs nrUE-upper-layer nr_bsr nr_dl_dmrs_type2 nr_dl_pf nr_dl_pf2 nr_dl_ul_ptrs nr_fdd_if_fix nr_prach_fr2 nr_ue_msg3 nr_ue_tti_cleanup nr_ul_pf nr_ul_scfdma nsa-ue nsa_remove_band_hardcodings oai-sim oairu oairu-dockerfile-support oc-docker-october-improvements openxg/develop ptrs_rrc_config pusch-mthread-scaling-fix pusch-retrans-fix-ue ra-dl-ul remove_nos1_hack_pdcp remove_x2_gnb_hardcoding repair-TA revert_memcpy rh-ci-add-ue-parallelization rh_ci_fix_autoterminate rh_ci_fr1_update rh_ci_oc rh_ci_py rh_ci_ra_fr2 rh_ci_rfsim_ra rh_ci_ue_parallel rh_fr1_newjenkins rh_fr1_update rh_gnb_compile_fix rh_wk50_debug rlc-v2-bugfix-status-reporting rlc-v2-tick rrc-enb-phy-testmode s1-subnormal_rewrite s1_subnormal s1_subnormal-robert s1ap-bugfix-rab_setup sa-demo sa-merge-rrc-srb sa-msg4 sa-msg4-rrc sa-msg4-rrc-yihz sa-msg4-rrc-yihz-hs sa_rrc_yihz small-bugfixes-w40 small-config-change smallcleanup testing_with_external_txdata ue-fixes ue_beam_selection ul-freq-iq-samps-to-file ul_dl_dci_same_slot ulsch_decode_mthread ulsim_changes wireshark-T-hack-ueid wireshark-log-scheduling-requests x2-endc-processing xiangwab xiangwan yihongzheng_srb zzs 2021.w04 2021.w02 2020.w51_2 2020.w51 2020.w50 2020.w49 2020.w48_2 2020.w48 2020.w47 2020.w46_2 2020.w46 2020.w45_2 2020.w45 2020.w44 2020.w42_2 2020.w42 2020.w41 2020.w39 2020.w38 2020.w37 2020.w36 2020.w34 2020.w33 2020.w31 benetel_phase_rotation
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......@@ -53,6 +53,7 @@
#include <sys/resource.h>
#include "common/utils/load_module_shlib.h"
#include "common/config/config_userapi.h"
#include "common/utils/threadPool/thread-pool.h"
#include "executables/softmodem-common.h"
#include <readline/history.h>
......@@ -512,7 +513,17 @@ int process_command(char *buf) {
} else {
for (k=0 ; telnetparams.CmdParsers[i].cmd[k].cmdfunc != NULL ; k++) {
if (strncasecmp(cmd, telnetparams.CmdParsers[i].cmd[k].cmdname,sizeof(telnetparams.CmdParsers[i].cmd[k].cmdname)) == 0) {
telnetparams.CmdParsers[i].cmd[k].cmdfunc(cmdb, telnetparams.telnetdbg, client_printf);
if (telnetparams.CmdParsers[i].cmd[k].qptr != NULL) {
notifiedFIFO_elt_t *msg =newNotifiedFIFO_elt(sizeof(telnetsrv_qmsg_t),0,NULL,NULL);
telnetsrv_qmsg_t *cmddata=NotifiedFifoData(msg);
cmddata->cmdfunc=telnetparams.CmdParsers[i].cmd[k].cmdfunc;
cmddata->prnt=client_printf;
cmddata->debug=telnetparams.telnetdbg;
cmddata->cmdbuff=strdup(cmdb);
pushNotifiedFIFO(telnetparams.CmdParsers[i].cmd[k].qptr, msg);
} else {
telnetparams.CmdParsers[i].cmd[k].cmdfunc(cmdb, telnetparams.telnetdbg, client_printf);
}
rt= CMDSTATUS_FOUND;
}
} /* for k */
......@@ -758,6 +769,7 @@ int telnetsrv_autoinit(void) {
*/
int add_telnetcmd(char *modulename, telnetshell_vardef_t *var, telnetshell_cmddef_t *cmd) {
int i;
notifiedFIFO_t *afifo=NULL;
if( modulename == NULL || var == NULL || cmd == NULL) {
fprintf(stderr,"[TELNETSRV] Telnet server, add_telnetcmd: invalid parameters\n");
......@@ -769,6 +781,13 @@ int add_telnetcmd(char *modulename, telnetshell_vardef_t *var, telnetshell_cmdde
strncpy(telnetparams.CmdParsers[i].module,modulename,sizeof(telnetparams.CmdParsers[i].module)-1);
telnetparams.CmdParsers[i].cmd = cmd;
telnetparams.CmdParsers[i].var = var;
if (cmd->cmdflags & TELNETSRV_CMDFLAG_PUSHINTPOOLQ) {
if (afifo == NULL) {
afifo = malloc(sizeof(notifiedFIFO_t));
initNotifiedFIFO(afifo);
}
cmd->qptr = afifo;
}
printf("[TELNETSRV] Telnet server: module %i = %s added to shell\n",
i,telnetparams.CmdParsers[i].module);
break;
......
......@@ -54,12 +54,24 @@
typedef void(*telnet_printfunc_t)(const char* format, ...);
typedef int(*cmdfunc_t)(char*, int, telnet_printfunc_t prnt);
#define TELNETSRV_CMDFLAG_PUSHINTPOOLQ (1<<0) // ask the telnet server to push the command in a thread pool queue
typedef struct cmddef {
char cmdname[TELNET_CMD_MAXSIZE];
char helpstr[TELNET_HELPSTR_SIZE];
cmdfunc_t cmdfunc;
unsigned int cmdflags;
void *qptr;
} telnetshell_cmddef_t;
/*----------------------------------------------------------------------------*/
/* structure used to send a command via a message queue to enable */
/* executing a command in a thread different from the telnet server thread */
typedef struct telnetsrv_qmsg {
cmdfunc_t cmdfunc;
telnet_printfunc_t prnt;
int debug;
char *cmdbuff;
} telnetsrv_qmsg_t;
/*----------------------------------------------------------------------------*/
/*structure to be used when adding a module to the telnet server */
/* This is the first parameter of the add_telnetcmd function, which can be used */
......@@ -111,9 +123,6 @@ typedef struct {
} telnetsrv_params_t;
typedef int(*addcmdfunc_t)(char*, telnetshell_vardef_t*, telnetshell_cmddef_t*);
typedef void(*settelnetmodule_t)(char *name, void *ptr);
/*-------------------------------------------------------------------------------------------*/
......@@ -133,6 +142,7 @@ VT escape sequence definition, for smarter display....
/*---------------------------------------------------------------------------------------------*/
#define TELNET_ADDCMD_FNAME "add_telnetcmd"
#define TELNET_ADDQUEUEDCMD_FNAME "add_telnetqueuedcmd"
typedef int(*add_telnetcmd_func_t)(char *, telnetshell_vardef_t *, telnetshell_cmddef_t *);
#ifdef TELNETSERVERCODE
int add_telnetcmd(char *modulename, telnetshell_vardef_t *var, telnetshell_cmddef_t *cmd);
......
......@@ -46,7 +46,9 @@ static mapping channelmod_names[] = {
static int channelmod_show_cmd(char *buff, int debug, telnet_printfunc_t prnt);
static int channelmod_modify_cmd(char *buff, int debug, telnet_printfunc_t prnt);
static int channelmod_print_help(char *buff, int debug, telnet_printfunc_t prnt);
static telnetshell_cmddef_t channelmod_cmdarray[] = {
{"help","",channelmod_print_help},
{"show","<predef,current>",channelmod_show_cmd},
{"modify","<channelid> <param> <value>",channelmod_modify_cmd},
{"","",NULL},
......@@ -286,7 +288,7 @@ channel_desc_t *new_channel_desc_scm(uint8_t nb_tx,
channel_desc_t *chan_desc = (channel_desc_t *)malloc(sizeof(channel_desc_t));
for(int i=0; i<max_chan;i++) {
if (defined_channels[i] == NULL) {
defined_channels[i]=chan_desc;
defined_channels[i]=chan_desc;
chan_desc->chan_idx=i;
break;
}
......@@ -438,7 +440,7 @@ channel_desc_t *new_channel_desc_scm(uint8_t nb_tx,
}
break;
case EPA:
chan_desc->nb_taps = 7;
chan_desc->Td = .410;
......@@ -1504,11 +1506,18 @@ double N_RB2channel_bandwidth(uint16_t N_RB) {
LOG_E(PHY,"Unknown N_PRB\n");
return(-1);
}
return(channel_bandwidth);
}
static void display_channelmodel_help( telnet_printfunc_t prnt) {
}
static int channelmod_print_help(char *buff, int debug, telnet_printfunc_t prnt ) {
prnt("channelmod commands can be used to display or modify channel models parameters\n");
prnt("channelmod show predef: display predefined model algorithms available in oai\n");
prnt("channelmod show current: display the currently used models in the running executable\n");
prnt("channelmod modify <model index> <param name> <param value>: set the specified parameters in a current model to the given value\n");
prnt(" <model index> specifies the model, the show current model command can be used to list the current models indexes\n");
prnt(" <param name> can be one of \"riceanf\", \"aoa\", \"randaoa\", \"ploss\", \"offset\", \"forgetf\"\n");
return CMDSTATUS_FOUND;
}
......@@ -1522,10 +1531,10 @@ static void display_channelmodel(channel_desc_t *cd,int debug, telnet_printfunc_
cd->ip, cd->nb_paths);
for (int i=0; i<cd->nb_taps ; i++) {
prnt("taps: %i lin. ampli. : %lf delay: %lf \n",i,cd->amps[i], cd->delays[i]);
}
}
}
static int channelmod_show_cmd(char *buff, int debug, telnet_printfunc_t prnt) {
char *subcmd=NULL;
int s = sscanf(buff,"%ms\n",&subcmd);
......@@ -1543,14 +1552,14 @@ static int channelmod_show_cmd(char *buff, int debug, telnet_printfunc_t prnt) {
}
}
} else {
display_channelmodel_help(prnt);
channelmod_print_help(buff, debug, prnt);
}
free(subcmd);
}
return CMDSTATUS_FOUND;
}
static int channelmod_modify_cmd(char *buff, int debug, telnet_printfunc_t prnt) {
char *param=NULL, *value=NULL;
......@@ -1569,15 +1578,21 @@ static int channelmod_modify_cmd(char *buff, int debug, telnet_printfunc_t prnt)
if ( strcmp(param,"riceanf") == 0) {
double dbl = atof(value);
if (dbl <0 || dbl > 1)
prnt("ricean factor range: 0 to 1, %lf is outof range\n",dbl);
prnt("ERROR: ricean factor range: 0 to 1, %lf is outof range\n",dbl);
else
defined_channels[cd_id]->ricean_factor=dbl;
} else if ( strcmp(param,"aoa") == 0) {
double dbl = atof(value);
if (dbl <0 || dbl >6.28)
prnt("angle of arrival range: 0 to 2*Pi, %lf is outof range\n",dbl);
prnt("ERROR: angle of arrival range: 0 to 2*Pi, %lf is outof range\n",dbl);
else
defined_channels[cd_id]->aoa=dbl;
} else if ( strcmp(param,"randaoa") == 0) {
int i = atoi(value);
if (i!=0 && i!=1)
prnt("ERROR: randaoa is a boolean, must be 0 or 1\n");
else
defined_channels[cd_id]->random_aoa=i;
} else if ( strcmp(param,"ploss") == 0) {
double dbl = atof(value);
defined_channels[cd_id]->path_loss_dB=dbl;
......@@ -1587,21 +1602,21 @@ static int channelmod_modify_cmd(char *buff, int debug, telnet_printfunc_t prnt)
} else if ( strcmp(param,"forgetf") == 0) {
double dbl = atof(value);
if (dbl <0 || dbl > 1)
prnt("forgetting factor range: 0 to 1 (disable variation), %lf is outof range\n",dbl);
prnt("ERROR: forgetting factor range: 0 to 1 (disable variation), %lf is outof range\n",dbl);
else
defined_channels[cd_id]->forgetting_factor=dbl;
} else {
prnt("ERROR: %s, unknown channel parameter\n",param);
return CMDSTATUS_FOUND;
}
display_channelmodel(defined_channels[cd_id],debug,prnt);
free(param);
display_channelmodel(defined_channels[cd_id],debug,prnt);
free(param);
free(value);
random_channel(defined_channels[cd_id],false);
}
return CMDSTATUS_FOUND;
return CMDSTATUS_FOUND;
}
int modelid_fromname(char *modelname) {
int modelid=map_str_to_int(channelmod_names,modelname);
AssertFatal(modelid>0,
......
......@@ -82,7 +82,8 @@ extern RAN_CONTEXT_t RC;
{"IQfile", "<file path to use when saving IQs>\n", 0, strptr:&(saveF), defstrval:"/tmp/rfsimulator.iqs",TYPE_STRING, 0 },\
{"modelname", "<channel model name>\n", 0, strptr:&(modelname), defstrval:"AWGN", TYPE_STRING, 0 },\
{"ploss", "<channel path loss in dB>\n", 0, dblptr:&(rfsimulator->chan_pathloss), defdblval:0, TYPE_DOUBLE, 0 },\
{"forgetfact", "<channel forget factor ((0 to 1)>\n", 0, dblptr:&(rfsimulator->chan_forgetfact), defdblval:0, TYPE_DOUBLE, 0 }\
{"forgetfact", "<channel forget factor ((0 to 1)>\n", 0, dblptr:&(rfsimulator->chan_forgetfact), defdblval:0, TYPE_DOUBLE, 0 },\
{"offset", "<channel offset in samps>\n", 0, iptr:&(rfsimulator->chan_offset), defintval:0, TYPE_INT, 0 }\
};
pthread_mutex_t Sockmutex;
......@@ -118,6 +119,7 @@ typedef struct {
int channelmod;
double chan_pathloss;
double chan_forgetfact;
int chan_offset;
} rfsimulator_state_t;
......@@ -166,7 +168,7 @@ void allocCirBuf(rfsimulator_state_t *bridge, int sock) {
bridge->sample_rate,
bridge->tx_bw,
bridge->chan_forgetfact, // forgetting_factor
0, // maybe used for TA
bridge->chan_offset, // maybe used for TA
bridge->chan_pathloss); // path_loss in dB
random_channel(ptr->channel_model,false);
}
......
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