Commit 45302792 authored by oai's avatar oai

config module fix and extensions for Nb-IoT, shared lib loader and telnet server implementation

parent 307e2f29
......@@ -1042,6 +1042,19 @@ include_directories(${NFAPI_USER_DIR})
# Layer 1
#############################
set(PHY_TURBOSRC
${OPENAIR1_DIR}/PHY/CODING/3gpplte_sse.c
${OPENAIR1_DIR}/PHY/CODING/3gpplte.c
${OPENAIR1_DIR}/PHY/CODING/3gpplte_turbo_decoder_sse_8bit.c
${OPENAIR1_DIR}/PHY/CODING/3gpplte_turbo_decoder_sse_16bit.c
${OPENAIR1_DIR}/PHY/CODING/3gpplte_turbo_decoder_avx2_16bit.c
${OPENAIR1_DIR}/PHY/CODING/3gpplte_turbo_decoder.c
)
set(PHY_TURBOIF
${OPENAIR1_DIR}/PHY/CODING/coding_load.c
)
add_library(coding MODULE ${PHY_TURBOSRC} )
set(PHY_SRC
# depend on code generation from asn1c
${RRC_FULL_DIR}/asn1_constants.h
......@@ -1109,11 +1122,8 @@ set(PHY_SRC
${OPENAIR1_DIR}/PHY/CODING/lte_segmentation.c
${OPENAIR1_DIR}/PHY/CODING/ccoding_byte.c
${OPENAIR1_DIR}/PHY/CODING/ccoding_byte_lte.c
${OPENAIR1_DIR}/PHY/CODING/3gpplte_sse.c
${OPENAIR1_DIR}/PHY/CODING/crc_byte.c
${OPENAIR1_DIR}/PHY/CODING/3gpplte_turbo_decoder_sse_8bit.c
${OPENAIR1_DIR}/PHY/CODING/3gpplte_turbo_decoder_sse_16bit.c
${OPENAIR1_DIR}/PHY/CODING/3gpplte_turbo_decoder_avx2_16bit.c
${PHY_TURBOIF}
${OPENAIR1_DIR}/PHY/CODING/lte_rate_matching.c
${OPENAIR1_DIR}/PHY/CODING/viterbi.c
${OPENAIR1_DIR}/PHY/CODING/viterbi_lte.c
......@@ -1373,6 +1383,7 @@ set (MAC_SRC_UE
set (ENB_APP_SRC
${OPENAIR2_DIR}/ENB_APP/enb_app.c
${OPENAIR2_DIR}/ENB_APP/enb_config.c
${OPENAIR2_DIR}/ENB_APP/RRC_config_tools.c
)
add_library(L2
......@@ -2398,3 +2409,8 @@ ADD_CUSTOM_TARGET(oarf
DEPENDS ${OCT_FILES}
)
include (${OPENAIR_DIR}/common/utils/telnetsrv/telnetsrv_CMakeLists.txt)
......@@ -544,6 +544,9 @@ function main() {
compilations \
$lte_build_dir $config_libconfig_shlib \
lib$config_libconfig_shlib.so $dbin/lib$config_libconfig_shlib.so
compilations \
$lte_build_dir coding \
libcoding.so $dbin/libcoding.so
if [ "$NOS1" = "1" ] ; then
compilations \
......@@ -766,17 +769,10 @@ function main() {
# Telnet server compilation
#####################
if [ "$BUILD_TELNETSRV" = "1" ] ; then
telnetsrv_build_dir=telnetsrv
mkdir -p $DIR/$telnetsrv_build_dir/build
cd $DIR/$telnetsrv_build_dir/build
echo_info "Compiling telnet server library ..."
[ "$CLEAN" = "1" ] && rm -rf $DIR/$telnetsrv_build_dir
cmake_file=$OPENAIR_DIR/common/utils/$telnetsrv_build_dir/CMakeLists.txt
cd $DIR/$telnetsrv_build_dir/build
eval "$CMAKE_CMD $OPENAIR_DIR/common/utils/$telnetsrv_build_dir/"
make
build_dir=$lte_build_dir
compilations \
$build_dir telnetsrv \
libtelnetsrv.so $dbin/libtelnetsrv.so
fi
# build RF device and transport protocol libraries
......
......@@ -197,25 +197,40 @@ int i;
return cfgptr;
}
void end_configmodule()
/* free memory allocated when reading parameters */
/* config module could be initialized again after this call */
void end_configmodule(void)
{
if (cfgptr != NULL) {
if (cfgptr->end != NULL) {
printf ("[CONFIG] calling config module end function...\n");
cfgptr->end();
}
if( cfgptr->cfgmode != NULL) free(cfgptr->cfgmode);
printf ("[CONFIG] free %u config parameter pointers\n",cfgptr->num_cfgP);
for (int i=0; i<cfgptr->num_cfgP; i++) {
if ( cfgptr->cfgP[i] != NULL) free(cfgptr->cfgP[i]);
}
printf ("[CONFIG] free %u config value pointers\n",cfgptr->numptrs);
for(int i=0; i<cfgptr->numptrs ; i++) {
if (cfgptr->ptrs[i] != NULL) {
free(cfgptr->ptrs[i]);
cfgptr->ptrs[i]=NULL;
}
cfgptr->ptrs[i]=NULL;
}
cfgptr->numptrs=0;
}
}
/* free all memory used by config module */
/* should be called only at program exit */
void free_configmodule(void)
{
if (cfgptr != NULL) {
end_configmodule();
if( cfgptr->cfgmode != NULL) free(cfgptr->cfgmode);
printf ("[CONFIG] free %u config parameter pointers\n",cfgptr->num_cfgP);
for (int i=0; i<cfgptr->num_cfgP; i++) {
if ( cfgptr->cfgP[i] != NULL) free(cfgptr->cfgP[i]);
}
free(cfgptr);
cfgptr=NULL;
......
......@@ -3,7 +3,7 @@
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The OpenAirInterface Software Alliance licenses this file to You under
* the OAI Public License, Version 1.0 (the "License"); you may not use this file
* the OAI Public License, Version 1.1 (the "License"); you may not use this file
* except in compliance with the License.
* You may obtain a copy of the License at
*
......@@ -40,15 +40,18 @@
#define CONFIG_MAX_OOPT_PARAMS 10 // maximum number of parameters in the -O option (-O <cfgmode>:P1:P2...
#define CONFIG_MAX_ALLOCATEDPTRS 1024 // maximum number of parameters that can be dynamicaly allocated in the config module
/* rtflags bit position definitions */
#define CONFIG_PRINTPARAMS 1 // print parameters values while processing
#define CONFIG_DEBUGPTR 2 // print memory allocation/free debug messages
#define CONFIG_DEBUGCMDLINE 4 // print command line processing messages
#define CONFIG_HELP 8 // print help message
#define CONFIG_ABORT 16 // config failed,abort execution
#define CONFIG_NOOOPT 32 // no -O option found when parsing command line
/* default values for configuration module parameters */
#define DEFAULT_CFGMODE "libconfig" // use libconfig file
#define DEFAULT_CFGFILENAME "oai.conf" // default config file
/* rtflags bit position definitions */
#define CONFIG_PRINTPARAMS 1 // print parameters values while processing
#define CONFIG_DEBUGPTR 1<<1 // print memory allocation/free debug messages
#define CONFIG_DEBUGCMDLINE 1<<2 // print command line processing messages
#define CONFIG_NOABORTONCHKF 1<<3 // disable abort execution when parameter checking function fails
#define CONFIG_HELP 1<<20 // print help message
#define CONFIG_ABORT 1<<21 // config failed,abort execution
#define CONFIG_NOOOPT 1<<22 // no -O option found when parsing command line
typedef int(*configmodule_initfunc_t)(char *cfgP[],int numP);
typedef int(*configmodule_getfunc_t)(paramdef_t *,int numparams, char *prefix);
typedef int(*configmodule_getlistfunc_t)(paramlist_def_t *, paramdef_t *,int numparams, char *prefix);
......
......@@ -3,7 +3,7 @@
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The OpenAirInterface Software Alliance licenses this file to You under
* the OAI Public License, Version 1.0 (the "License"); you may not use this file
* the OAI Public License, Version 1.1 (the "License"); you may not use this file
* except in compliance with the License.
* You may obtain a copy of the License at
*
......@@ -55,16 +55,61 @@
#define PARAMFLAG_PARAMSET (1 << 16) // parameter has been explicitely set in get functions
#define PARAMFLAG_PARAMSETDEF (1 << 17) // parameter has been set to default value in get functions
/* checkedparam_t is possibly used in paramdef_t for specific parameter value validation */
#define CONFIG_MAX_NUMCHECKVAL 20
typedef struct paramdef paramdef_t;
typedef union checkedparam {
struct {
int (*f1)(paramdef_t *param); /* check an integer against a list of authorized values */
int okintval[CONFIG_MAX_NUMCHECKVAL]; /* integer array, store possible values */
int num_okintval; /* number of valid values in the checkingval array */
} s1;
struct {
int (*f1a)(paramdef_t *param); /* check an integer against a list of authorized values and set param value */
/* to the corresponding item in setintval array (mainly for RRC params) */
int okintval[CONFIG_MAX_NUMCHECKVAL]; /* integer array, store possible values in config file */
int setintval[CONFIG_MAX_NUMCHECKVAL]; /* integer array, values set in the paramdef structure */
int num_okintval; /* number of valid values in the checkingval array */
} s1a;
struct {
int (*f2)(paramdef_t *param); /* check an integer against an authorized range, defined by its min and max value */
int okintrange[CONFIG_MAX_NUMCHECKVAL]; /* integer array, store min and max values */
} s2;
struct {
int (*f3)(paramdef_t *param); /* check a string against a list of authorized values */
char *okstrval[CONFIG_MAX_NUMCHECKVAL]; /* string array, store possible values */
int num_okstrval; /* number of valid values in the checkingval array */
} s3;
struct {
int (*f3a)(paramdef_t *param); /* check a string against a list of authorized values and set param value */
/* to the corresponding item in setintval array (mainly for RRC params) */
char *okstrval[CONFIG_MAX_NUMCHECKVAL]; /* string array, store possible values */
int setintval[CONFIG_MAX_NUMCHECKVAL]; /* integer array, values set in the paramdef structure */
int num_okstrval; /* number of valid values in the checkingval array */
} s3a;
struct {
int (*f4)(paramdef_t *param); /* generic check function, no arguments but the param description */
} s4;
struct {
void (*checkfunc)(void) ;
} s5;
} checkedparam_t;
/* paramdef is used to describe a parameter, array of paramdef_t strustures is used as the main parameter in */
/* config apis used to retrieve parameters values */
typedef struct paramdef
{
char optname[MAX_OPTNAME_SIZE]; /* parameter name, can be used as long command line option */
char *helpstr; /* help string */
unsigned int paramflags; /* value is a "ored" combination of above PARAMFLAG_XXXX values */
union { /* pointer to the parameter value, completed by the config module */
char optname[MAX_OPTNAME_SIZE]; /* parameter name, can be used as long command line option */
char *helpstr; /* help string */
unsigned int paramflags; /* value is a "ored" combination of above PARAMFLAG_XXXX values */
union { /* pointer to the parameter value, completed by the config module */
char **strptr;
char **strlistptr;
uint8_t *u8ptr;
char *i8ptr;
int8_t *i8ptr;
uint16_t *u16ptr;
int16_t *i16ptr;
uint32_t *uptr;
......@@ -72,18 +117,21 @@ typedef struct paramdef
uint64_t *u64ptr;
int64_t *i64ptr;
double *dblptr;
void *voidptr;
} ;
union { /* default parameter value, to be used when PARAMFLAG_MANDATORY is not specified */
char *defstrval;
char **defstrlistval;
uint32_t defuintval;
int defintval;
uint64_t defint64val;
int *defintarrayval;
double defdblval;
char *defstrval;
char **defstrlistval;
uint32_t defuintval;
int defintval;
uint64_t defint64val;
int *defintarrayval;
double defdblval;
} ;
char type; /* parameter value type, as listed below as TYPE_XXXX macro */
int numelt; /* number of elements in a list or array parameters or max size of string value */
checkedparam_t *chkPptr; /* possible pointer to the structure containing the info used to check parameter values */
int *processedvalue; /* used to store integer values computed from string original value */
} paramdef_t;
#define TYPE_INT TYPE_INT32
......
......@@ -3,7 +3,7 @@
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The OpenAirInterface Software Alliance licenses this file to You under
* the OAI Public License, Version 1.0 (the "License"); you may not use this file
* the OAI Public License, Version 1.1 (the "License"); you may not use this file
* except in compliance with the License.
* You may obtain a copy of the License at
*
......@@ -36,6 +36,7 @@
#include <errno.h>
#include <dlfcn.h>
#include "config_userapi.h"
extern void exit_fun(const char* s); // lte-softmodem clean exit function
configmodule_interface_t *config_get_if(void)
......@@ -59,7 +60,7 @@ char * config_check_valptr(paramdef_t *cfgoptions, char **ptr, int length)
*ptr = malloc(length);
if ( *ptr != NULL) {
memset(*ptr,0,length);
if ( (cfgoptions->paramflags & PARAMFLAG_NOFREE) != 0) {
if ( (cfgoptions->paramflags & PARAMFLAG_NOFREE) == 0) {
config_get_if()->ptrs[config_get_if()->numptrs] = *ptr;
config_get_if()->numptrs++;
}
......@@ -111,7 +112,29 @@ int tmpval=val;
break;
}
}
void config_assign_processedint(paramdef_t *cfgoption, int val) {
cfgoption->processedvalue = malloc(sizeof(int));
if ( cfgoption->processedvalue != NULL) {
*(cfgoption->processedvalue) = val;
} else {
fprintf (stderr,"[CONFIG] %s %d malloc error\n",__FILE__, __LINE__);
exit(-1);
}
}
int config_get_processedint(paramdef_t *cfgoption) {
int ret;
if ( cfgoption->processedvalue != NULL) {
ret=*(cfgoption->processedvalue);
free( cfgoption->processedvalue);
cfgoption->processedvalue=NULL;
printf_params("[CONFIG] %s: set from %s to %i\n",cfgoption->optname, *(cfgoption->strptr), ret);
} else {
fprintf (stderr,"[CONFIG] %s %d %s has no processed integer availablle\n",__FILE__, __LINE__, cfgoption->optname);
ret=0;
}
return ret;
}
void config_printhelp(paramdef_t *params,int numparams)
{
for (int i=0 ; i<numparams ; i++) {
......@@ -124,11 +147,31 @@ void config_printhelp(paramdef_t *params,int numparams)
}
}
int config_execcheck(paramdef_t *params,int numparams, char *prefix)
{
int st=0;
for (int i=0 ; i<numparams ; i++) {
if ( params[i].chkPptr == NULL) {
continue;
}
if (params[i].chkPptr->s4.f4 != NULL) {
st += params[i].chkPptr->s4.f4(&(params[i]));
}
}
if (st != 0) {
fprintf(stderr,"[CONFIG] config_execcheck: %i parameters with wrong value\n", -st);
if ( CONFIG_ISFLAGSET(CONFIG_NOABORTONCHKF) == 0) {
exit_fun("exit because configuration failed\n");
}
}
return st;
}
int config_get(paramdef_t *params,int numparams, char *prefix)
{
int ret= -1;
printf("numparams:%d prefix:%s\n", numparams, prefix);
if (CONFIG_ISFLAGSET(CONFIG_ABORT)) {
fprintf(stderr,"[CONFIG] config_get skipped, config module not properly initialized\n");
return ret;
......@@ -138,6 +181,7 @@ configmodule_interface_t *cfgif = config_get_if();
ret = config_get_if()->get(params, numparams,prefix);
if (ret >= 0) {
config_process_cmdline(params,numparams,prefix);
config_execcheck(params,numparams,prefix);
}
return ret;
}
......@@ -153,6 +197,89 @@ int config_isparamset(paramdef_t *params,int paramidx)
}
}
int config_getparamval_fromparamdefidx(paramdef_t *cfgoptions,int paramidx) {
void print_intvalueerror(paramdef_t *param, char *fname, int *okval, int numokval) {
fprintf(stderr,"[CONFIG] %s: %s: %i invalid value, authorized values:\n ",
fname,param->optname, (int)*(param->uptr));
for ( int i=0; i<numokval ; i++) {
fprintf(stderr, " %i",okval[i]);
}
fprintf(stderr, " \n");
}
int config_check_intval(paramdef_t *param)
{
if ( param == NULL ){
fprintf(stderr,"[CONFIG] config_check_intval: NULL param argument\n");
return -1;
}
for ( int i=0; i<param->chkPptr->s1.num_okintval ; i++) {
if( *(param->uptr) == param->chkPptr->s1.okintval[i] ) {
return 0;
}
}
print_intvalueerror(param,"config_check_intval", param->chkPptr->s1.okintval,param->chkPptr->s1.num_okintval);
return -1;
}
int config_check_modify_integer(paramdef_t *param)
{
for (int i=0; i < param->chkPptr->s1a.num_okintval ; i++) {
if (*(param->uptr) == param->chkPptr->s1a.okintval[i] ) {
printf_params("[CONFIG] %s: read value %i, set to %i\n",param->optname,*(param->uptr),param->chkPptr->s1a.setintval [i]);
*(param->uptr) = param->chkPptr->s1a.setintval [i];
return 0;
}
}
print_intvalueerror(param,"config_check_modify_integer", param->chkPptr->s1a.okintval,param->chkPptr->s1a.num_okintval);
return -1;
}
int config_check_intrange(paramdef_t *param)
{
if( *(param->iptr) >= param->chkPptr->s2.okintrange[0] && *(param->iptr) <= param->chkPptr->s2.okintrange[1] ) {
return 0;
}
fprintf(stderr,"[CONFIG] config_check_intrange: %s: %i invalid value, authorized range: %i %i\n",
param->optname, (int)*(param->uptr), param->chkPptr->s2.okintrange[0], param->chkPptr->s2.okintrange[1]);
return -1;
}
void print_strvalueerror(paramdef_t *param, char *fname, char **okval, int numokval) {
fprintf(stderr,"[CONFIG] %s: %s: %s invalid value, authorized values:\n ",
fname,param->optname, *(param->strptr));
for ( int i=0; i<numokval ; i++) {
fprintf(stderr, " %s",okval[i]);
}
fprintf(stderr, " \n");
}
int config_check_strval(paramdef_t *param)
{
if ( param == NULL ){
fprintf(stderr,"[CONFIG] config_check_strval: NULL param argument\n");
return -1;
}
for ( int i=0; i<param->chkPptr->s3.num_okstrval ; i++) {
if( strcasecmp(*(param->strptr),param->chkPptr->s3.okstrval[i] ) == 0) {
return 0;
}
}
print_strvalueerror(param, "config_check_strval", param->chkPptr->s3.okstrval, param->chkPptr->s3.num_okstrval);
return -1;
}
int config_checkstr_assign_integer(paramdef_t *param)
{
for (int i=0; i < param->chkPptr->s3a.num_okstrval ; i++) {
if (strcasecmp(*(param->strptr),param->chkPptr->s3a.okstrval[i] ) == 0) {
config_assign_processedint(param, param->chkPptr->s3a.setintval[i]);
return 0;
}
}
print_strvalueerror(param, "config_check_strval", param->chkPptr->s3a.okstrval, param->chkPptr->s3a.num_okstrval);
return -1;
}
......@@ -3,7 +3,7 @@
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The OpenAirInterface Software Alliance licenses this file to You under
* the OAI Public License, Version 1.0 (the "License"); you may not use this file
* the OAI Public License, Version 1.1 (the "License"); you may not use this file
* except in compliance with the License.
* You may obtain a copy of the License at
*
......@@ -38,24 +38,34 @@
extern "C"
{
#endif
#define DEFAULT_CFGFILENAME "oaisoftmodem.conf"
#define DEFAULT_CFGMODE "libconfig"
#define CONFIG_GETSOURCE ( (config_get_if()==NULL) ? NULL : config_get_if()->cfgmode )
#define CONFIG_GETNUMP ( (config_get_if()==NULL) ? 0 : config_get_if()->num_cfgP )
#define CONFIG_GETP(P) ( (config_get_if()==NULL) ? NULL : config_get_if()->cfgP[P] )
#define CONFIG_ISFLAGSET(P) ( (config_get_if()==NULL) ? 0 : !!(config_get_if()->rtflags & P))
#define CONFIG_ISPARAMFLAGSET(P,F) ( !!(P.paramflags & F))
/* utility functions, to be used by configuration module and/or configuration libraries */
extern configmodule_interface_t *config_get_if(void);
extern char * config_check_valptr(paramdef_t *cfgoptions, char **ptr, int length) ;
extern void config_printhelp(paramdef_t *,int numparams);
extern int config_process_cmdline(paramdef_t *params,int numparams, char *prefix);
extern int config_get(paramdef_t *params,int numparams, char *prefix);
extern int config_isparamset(paramdef_t *params,int paramidx);
extern void config_assign_processedint(paramdef_t *cfgoption, int val);
extern void config_assign_int(paramdef_t *cfgoptions, char *fullname, int val);
extern int config_process_cmdline(paramdef_t *cfgoptions,int numoptions, char *prefix);
extern int config_getparamval_fromparamdefidx(paramdef_t *cfgoptions,int paramidx);
/* apis to get parameters, to be used by oai modules, at configuration time */
extern int config_get(paramdef_t *params,int numparams, char *prefix);
#define config_getlist config_get_if()->getlist
/* apis to retrieve parameters info after calling get or getlist functions */
extern int config_isparamset(paramdef_t *params,int paramidx);
extern int config_get_processedint(paramdef_t *cfgoption);
/* functions to be used in parameters definition, to check parameters values */
extern int config_check_intval(paramdef_t *param);
extern int config_check_modify_integer(paramdef_t *param);
extern int config_check_intrange(paramdef_t *param);
extern int config_check_strval(paramdef_t *param);
extern int config_checkstr_assign_integer(paramdef_t *param);
#define CONFIG_GETCONFFILE (config_get_if()->cfgP[0])
#ifdef __cplusplus
......
/*
* Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The OpenAirInterface Software Alliance licenses this file to You under
* the OAI Public License, Version 1.1 (the "License"); you may not use this file
* except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.openairinterface.org/?page_id=698
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*-------------------------------------------------------------------------------
* For more information about the OpenAirInterface (OAI) Software Alliance:
* contact@openairinterface.org
*/
/*! \file common/config/libconfig/config_libconfig.c
* \brief: implementation libconfig configuration library
* \author Francois TABURET
* \date 2017
* \version 0.1
* \company NOKIA BellLabs France
* \email: francois.taburet@nokia-bell-labs.com
* \note
* \warning
*/
#define _GNU_SOURCE
#include <libconfig.h>
......@@ -21,21 +51,23 @@ int read_strlist(paramdef_t *cfgoptions,config_setting_t *setting, char *cfgpath
{
const char *str;
int st;
int numelt;
cfgoptions->numelt=config_setting_length(setting);
cfgoptions->strlistptr=malloc(sizeof(char *) * (cfgoptions->numelt));
numelt=config_setting_length(setting);
config_check_valptr(cfgoptions,(char **)&(cfgoptions->strlistptr), sizeof(char *) * numelt);
st=0;
for (int i=0; i< cfgoptions->numelt && cfgoptions->strlistptr != NULL; i++) {
for (int i=0; i< numelt ; i++) {
str=config_setting_get_string_elem(setting,i);
if (str==NULL) {
printf("[LIBCONFIG] %s%i not found in config file\n", cfgoptions->optname,i);
} else {
cfgoptions->strlistptr[i]=malloc(strlen(str)+1);
config_check_valptr(cfgoptions,&(cfgoptions->strlistptr[i]),strlen(str)+1);
sprintf(cfgoptions->strlistptr[i],"%s",str);
st++;
printf_params("[LIBCONFIG] %s%i: %s\n", cfgpath,i,cfgoptions->strlistptr[i]);
}
}
cfgoptions->numelt=numelt;
return st;
}
......@@ -108,10 +140,10 @@ int config_libconfig_get(paramdef_t *cfgoptions,int numoptions, char *prefix )
config_check_valptr(&(cfgoptions[i]), (char **)(&(cfgoptions[i].strptr)), sizeof(char *));
config_check_valptr(&(cfgoptions[i]), cfgoptions[i].strptr, strlen(str)+1);
sprintf( *(cfgoptions[i].strptr) , "%s", str);
printf_params("[LIBCONFIG] %s: %s\n", cfgpath,*(cfgoptions[i].strptr) );
printf_params("[LIBCONFIG] %s: \"%s\"\n", cfgpath,*(cfgoptions[i].strptr) );
} else {
sprintf( (char *)(cfgoptions[i].strptr) , "%s", str);
printf_params("[LIBCONFIG] %s: %s\n", cfgpath,(char *)cfgoptions[i].strptr );
printf_params("[LIBCONFIG] %s: \"%s\"\n", cfgpath,(char *)cfgoptions[i].strptr );
}
} else {
if( cfgoptions[i].defstrval != NULL) {
......@@ -121,10 +153,10 @@ int config_libconfig_get(paramdef_t *cfgoptions,int numoptions, char *prefix )
config_check_valptr(&(cfgoptions[i]), (char **)(&(cfgoptions[i].strptr)), sizeof(char *));
config_check_valptr(&(cfgoptions[i]), cfgoptions[i].strptr, strlen(cfgoptions[i].defstrval)+1);
sprintf(*(cfgoptions[i].strptr), "%s",cfgoptions[i].defstrval);
printf_params("[LIBCONFIG] %s set to default value %s\n", cfgpath, *(cfgoptions[i].strptr));
printf_params("[LIBCONFIG] %s set to default value \"%s\"\n", cfgpath, *(cfgoptions[i].strptr));
} else {
sprintf((char *)(cfgoptions[i].strptr), "%s",cfgoptions[i].defstrval);
printf_params("[LIBCONFIG] %s set to default value %s\n", cfgpath, (char *)cfgoptions[i].strptr);
sprintf((char *)*(cfgoptions[i].strptr), "%s",cfgoptions[i].defstrval);
printf_params("[LIBCONFIG] %s set to default value \"%s\"\n", cfgpath, (char *)*(cfgoptions[i].strptr));
}
} else {
notfound=1;
......@@ -374,6 +406,7 @@ void config_libconfig_end(void )
config_destroy(&(libconfig_privdata.cfg));
if ( libconfig_privdata.configfile != NULL ) {
free(libconfig_privdata.configfile);
libconfig_privdata.configfile=NULL;
}
}
......@@ -55,12 +55,18 @@ typedef struct {
int nb_inst;
/// Number of Component Carriers per instance in this node
int *nb_CC;
/// Number of NB_IoT instances in this node
int nb_nb_iot_rrc_inst;
/// Number of MACRLC instances in this node
int nb_macrlc_inst;
/// Number of NB_IoT MACRLC instances in this node
int nb_nb_iot_macrlc_inst;
/// Number of component carriers per instance in this node
int *nb_mac_CC;
/// Number of L1 instances in this node
int nb_L1_inst;
/// Number of NB_IoT L1 instances in this node
int nb_nb_iot_L1_inst;
/// Number of Component Carriers per instance in this node
int *nb_L1_CC;
/// Number of RU instances in this node
......@@ -69,10 +75,16 @@ typedef struct {
flexran_agent_info_t **flexran;
/// eNB context variables
struct PHY_VARS_eNB_s ***eNB;
/// NB_IoT L1 context variables
//struct PHY_VARS_eNB_NB_IoT_s **L1_NB_IoT;
/// RRC context variables
struct eNB_RRC_INST_s **rrc;
/// RRC context variables
/// NB_IoT RRC context variables
//struct eNB_RRC_INST_NB_IoT_s **nb_iot_rrc;
/// MAC context variables
struct eNB_MAC_INST_s **mac;
/// NB_IoT MAC context variables
//struct eNB_MAC_INST_NB_IoT_s **nb_iot_mac;
/// GTPu descriptor
gtpv1u_data_t *gtpv1u_data_g;
/// RU descriptors. These describe what each radio unit is supposed to do and contain the necessary functions for fronthaul interfaces
......
......@@ -34,6 +34,7 @@
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include <errno.h>
#include <sys/ioctl.h>
#include <dlfcn.h>
#include "openair1/PHY/defs.h"
......@@ -44,55 +45,114 @@
void loader_init(void) {
paramdef_t LoaderParams[] = LOADER_PARAMS_DESC;
loader_data.mainexec_buildversion = PACKAGE_VERSION;
int ret = config_get( LoaderParams,sizeof(LoaderParams)/sizeof(paramdef_t),LOADER_CONFIG_PREFIX);
if (ret <0) {
fprintf(stderr,"[LOADER] configuration couldn't be performed");
fprintf(stderr,"[LOADER] %s %d configuration couldn't be performed",__FILE__, __LINE__);
if (loader_data.shlibpath == NULL) {
loader_data.shlibpath=DEFAULT_PATH;
}
return;
}
}
loader_data.shlibs = malloc(loader_data.maxshlibs * sizeof(loader_shlibdesc_t));
if(loader_data.shlibs == NULL) {
fprintf(stderr,"[LOADER] %s %d memory allocation error %s\n",__FILE__, __LINE__,strerror(errno));
exit_fun("[LOADER] unrecoverable error");
}
memset(loader_data.shlibs,0,loader_data.maxshlibs * sizeof(loader_shlibdesc_t));
}
/* build the full shared lib name from the module name */
char *loader_format_shlibpath(char *modname)
{
char *tmpstr;
char *shlibpath =NULL;
char *shlibversion=NULL;
char *cfgprefix;
paramdef_t LoaderParams[] ={{"shlibpath", NULL, 0, strptr:&shlibpath, defstrval:NULL, TYPE_STRING, 0},
{"shlibversion", NULL, 0, strptr:&shlibversion, defstrval:"", TYPE_STRING, 0}};
int ret;
/* looks for specific path for this module in the config file */
/* specific value for a module path and version is located in a modname subsection of the loader section */