Commit 4fea20e7 authored by David Price's avatar David Price

Get logging working - merge changes from develop branch

parent cc02d6c1
......@@ -33,7 +33,7 @@
#define COMPONENT_LOG
#define COMPONENT_LOG_IF
#include <ctype.h>
#include "log.h"
#include "vcd_signal_dumper.h"
#include "assertions.h"
......@@ -53,7 +53,7 @@
# define FIFO_PRINTF_NO 62
# define FIFO_PRINTF_SIZE 65536
#endif
#include "common/config/config_userapi.h"
// main log variables
log_t *g_log;
......@@ -103,6 +103,65 @@ static char *log_level_highlight_end[] = {LOG_RESET, LOG_RESET, LOG_RESET, LOG
static log_instance_type_t log_instance_type;
#endif
/* get log parameters from configuration file */
void log_getconfig(log_t *g_log) {
char *gloglevel = NULL;
char *glogverbo = NULL;
int level,verbosity;
paramdef_t logparams_defaults[] = LOG_GLOBALPARAMS_DESC;
paramdef_t logparams_level[MAX_LOG_COMPONENTS];
paramdef_t logparams_verbosity[MAX_LOG_COMPONENTS];
paramdef_t logparams_logfile[MAX_LOG_COMPONENTS];
int ret = config_get( logparams_defaults,sizeof(logparams_defaults)/sizeof(paramdef_t),CONFIG_STRING_LOG_PREFIX);
if (ret <0) {
fprintf(stderr,"[LOG] init aborted, configuration couldn't be performed");
return;
}
memset(logparams_level, 0, sizeof(paramdef_t)*MAX_LOG_COMPONENTS);
memset(logparams_verbosity,0, sizeof(paramdef_t)*MAX_LOG_COMPONENTS);
memset(logparams_logfile, 0, sizeof(paramdef_t)*MAX_LOG_COMPONENTS);
for (int i=MIN_LOG_COMPONENTS; i < MAX_LOG_COMPONENTS; i++) {
if(g_log->log_component[i].name == NULL) {
g_log->log_component[i].name = malloc(16);
sprintf((char *)g_log->log_component[i].name,"comp%i?",i);
logparams_logfile[i].paramflags = PARAMFLAG_DONOTREAD;
logparams_level[i].paramflags = PARAMFLAG_DONOTREAD;
logparams_verbosity[i].paramflags = PARAMFLAG_DONOTREAD;
}
sprintf(logparams_level[i].optname, LOG_CONFIG_LEVEL_FORMAT, g_log->log_component[i].name);
sprintf(logparams_verbosity[i].optname,LOG_CONFIG_VERBOSITY_FORMAT, g_log->log_component[i].name);
sprintf(logparams_logfile[i].optname, LOG_CONFIG_LOGFILE_FORMAT, g_log->log_component[i].name);
/* workaround: all log options in existing configuration files use lower case component names
where component names include uppercase char in log.h.... */
for (int j=0 ; j<strlen(logparams_level[i].optname); j++)
logparams_level[i].optname[j] = tolower(logparams_level[i].optname[j]);
for (int j=0 ; j<strlen(logparams_level[i].optname); j++)
logparams_verbosity[i].optname[j] = tolower(logparams_verbosity[i].optname[j]);
for (int j=0 ; j<strlen(logparams_level[i].optname); j++)
logparams_logfile[i].optname[j] = tolower(logparams_logfile[i].optname[j]);
/* */
logparams_level[i].defstrval = gloglevel;
logparams_verbosity[i].defstrval = glogverbo;
logparams_level[i].type = TYPE_STRING;
logparams_verbosity[i].type = TYPE_STRING;
logparams_logfile[i].type = TYPE_UINT;
logparams_logfile[i].paramflags = logparams_logfile[i].paramflags|PARAMFLAG_BOOL;
}
config_get( logparams_level, MAX_LOG_COMPONENTS,CONFIG_STRING_LOG_PREFIX);
config_get( logparams_verbosity,MAX_LOG_COMPONENTS,CONFIG_STRING_LOG_PREFIX);
config_get( logparams_logfile, MAX_LOG_COMPONENTS,CONFIG_STRING_LOG_PREFIX);
for (int i=MIN_LOG_COMPONENTS; i < MAX_LOG_COMPONENTS; i++) {
verbosity = map_str_to_int(log_verbosity_names,*(logparams_verbosity[i].strptr));
level = map_str_to_int(log_level_names, *(logparams_level[i].strptr));
set_comp_log(i, level,verbosity,1);
set_component_filelog(*(logparams_logfile[i].uptr));
}
}
int logInit (void)
{
#ifdef USER_MODE
......@@ -441,7 +500,7 @@ int logInit (void)
openlog(g_log->log_component[EMU].name, LOG_PID, g_log->config.facility);
#endif // ! defined(CN_BUILD)
}
log_getconfig(g_log);
if (g_log->filelog) {
gfd = open(g_log->filelog_name, O_WRONLY | O_CREAT, 0666);
}
......@@ -1368,8 +1427,8 @@ int set_comp_log(int component, int level, int verbosity, int interval)
void set_glog(int level, int verbosity)
{
g_log->level = level;
g_log->flag = verbosity;
if( g_log->level >= 0) g_log->level = level;
if( g_log->flag >= 0) g_log->flag = verbosity;
}
void set_glog_syslog(int enable)
{
......
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