1 /*
2 PADRING -- a padring generator for ASICs.
3
4 Copyright (c) 2019, Niels Moseley <niels@symbioticeda.com>
5
6 Permission to use, copy, modify, and/or distribute this software for any
7 purpose with or without fee is hereby granted, provided that the above
8 copyright notice and this permission notice appear in all copies.
9
10 THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
11 WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
12 MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
13 ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
14 WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
15 ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
16 OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
17
18 */
19
20 #include <iostream>
21 #include <stdio.h>
22 #include <stdarg.h>
23 #include "logging.h"
24
25 static uint32_t gs_loglevel = LOG_INFO;
26
setLogLevel(uint32_t level)27 void setLogLevel(uint32_t level)
28 {
29 gs_loglevel = level;
30 }
31
doLog(uint32_t t,const std::string & txt)32 void doLog(uint32_t t, const std::string &txt)
33 {
34 doLog(t, txt.c_str());
35 }
36
doLog(uint32_t t,const char * format,...)37 void doLog(uint32_t t, const char *format, ...)
38 {
39 if (t < gs_loglevel)
40 {
41 return;
42 }
43
44 FILE *sout = stdout;
45
46 switch(t)
47 {
48 case LOG_INFO:
49 fprintf(sout, "[INFO] ");
50 break;
51 case LOG_DEBUG:
52 fprintf(sout, "[DBG ] ");
53 break;
54 case LOG_WARN:
55 fprintf(sout, "[WARN] ");
56 break;
57 case LOG_ERROR:
58 sout = stderr;
59 fprintf(sout, "[ERR ] ");
60 break;
61 case LOG_VERBOSE:
62 fprintf(stdout, "[VERB] ");
63 break;
64 default:
65 break;
66 }
67
68 //FIXME: change to C++ style
69 va_list argptr;
70 va_start(argptr, format);
71 vfprintf(sout, format, argptr);
72 fflush(sout);
73 va_end(argptr);
74 }
75