blob: 9610cdc5b6e6c4b2de78fd1a4cc119a42cd7f765 [file] [log] [blame]
Shad Ansari01b0e652018-04-05 21:02:53 +00001/*
2 Copyright (C) 2018 Open Networking Foundation
3
4 This program is free software: you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation, either version 3 of the License, or
7 (at your option) any later version.
8
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
13
14 You should have received a copy of the GNU General Public License
15 along with this program. If not, see <http://www.gnu.org/licenses/>.
16*/
17
18#include "utils.h"
19
20// NOTE - This function is not thread-safe.
21const char* serial_number_to_str(bcmbal_serial_number* serial_number) {
22#define SERIAL_NUMBER_SIZE 12
23 static char buff[SERIAL_NUMBER_SIZE+1];
24
25 sprintf(buff, "%c%c%c%c%1X%1X%1X%1X%1X%1X%1X%1X",
26 serial_number->vendor_id[0],
27 serial_number->vendor_id[1],
28 serial_number->vendor_id[2],
29 serial_number->vendor_id[3],
30 serial_number->vendor_specific[0]>>4 & 0x0f,
31 serial_number->vendor_specific[0] & 0x0f,
32 serial_number->vendor_specific[1]>>4 & 0x0f,
33 serial_number->vendor_specific[1] & 0x0f,
34 serial_number->vendor_specific[2]>>4 & 0x0f,
35 serial_number->vendor_specific[2] & 0x0f,
36 serial_number->vendor_specific[3]>>4 & 0x0f,
37 serial_number->vendor_specific[3] & 0x0f);
38
39 return buff;
40}