1 // -----------------------------------------------------------------------
2 // Copyright (C) 2006 - 2008 FRESCOR consortium partners:
4 // Universidad de Cantabria, SPAIN
5 // University of York, UK
6 // Scuola Superiore Sant'Anna, ITALY
7 // Kaiserslautern University, GERMANY
8 // Univ. Politécnica Valencia, SPAIN
9 // Czech Technical University in Prague, CZECH REPUBLIC
11 // Thales Communication S.A. FRANCE
12 // Visual Tools S.A. SPAIN
13 // Rapita Systems Ltd UK
16 // See http://www.frescor.org for a link to partners' websites
18 // FRESCOR project (FP6/2005/IST/5-034026) is funded
19 // in part by the European Union Sixth Framework Programme
20 // The European Union is not liable of any use that may be
24 // based on previous work (FSF) done in the FIRST project
26 // Copyright (C) 2005 Mälardalen University, SWEDEN
27 // Scuola Superiore S.Anna, ITALY
28 // Universidad de Cantabria, SPAIN
29 // University of York, UK
31 // FSF API web pages: http://marte.unican.es/fsf/docs
32 // http://shark.sssup.it/contrib/first/docs/
34 // This file is part of FOSA (Frsh Operating System Adaption)
36 // FOSA is free software; you can redistribute it and/or modify it
37 // under terms of the GNU General Public License as published by the
38 // Free Software Foundation; either version 2, or (at your option) any
39 // later version. FOSA is distributed in the hope that it will be
40 // useful, but WITHOUT ANY WARRANTY; without even the implied warranty
41 // of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
42 // General Public License for more details. You should have received a
43 // copy of the GNU General Public License along with FOSA; see file
44 // COPYING. If not, write to the Free Software Foundation, 675 Mass Ave,
45 // Cambridge, MA 02139, USA.
47 // As a special exception, including FOSA header files in a file,
48 // instantiating FOSA generics or templates, or linking other files
49 // with FOSA objects to produce an executable application, does not
50 // by itself cause the resulting executable application to be covered
51 // by the GNU General Public License. This exception does not
52 // however invalidate any other reasons why the executable file might be
53 // covered by the GNU Public License.
54 // -----------------------------------------------------------------------
56 //==============================================
57 // ******** ****** ******** **********
58 // **///// /** ** **////// /** /**
59 // ** /** ** /** /** /**
60 // ******* /** ** /********* /**********
61 // **//// /** ** ////////** /**//////**
62 // ** /** ** /** /** /**
63 // ** /** ** ******** /** /**
64 // // /******/ //////// // //
66 // FOSA(Frescor Operating System Adaptation layer)
67 //================================================
68 #include "fosa_platform_values.h"
71 * fosa_get_cpu_resource_id()
73 * Obtain the cpu resource id of the current node by making use of any
74 * mechanism that allows to distinguish between nodes (ie MAC addresses,
75 * configuration parameters, etc..)
79 #include <sys/marte_configuration_parameters.h>
80 #if MARTE_ARCHITECTURE == ARCH_X86
82 #include <drivers/if_ether.h>
83 #include <drivers/eth_ioctl.h>
89 #define MAC_WIFI1 "00:0E:0C:5B:1D:BD"
90 #define MAC_WIFI2 "00:0E:0C:5B:1E:28"
92 #define STATION_0 MAC_WIFI1
93 #define STATION_1 MAC_WIFI2
97 #define DEBUG(x,args...) printf("%s: " x, __func__ , ##args)
99 #define DEBUG(x,args...)
102 int fosa_get_cpu_resource_id(fosa_resource_id_t *cpu_id)
107 struct ether_addr mac, mac_tmp;
110 fd = open("/dev/eth0", O_RDWR);
113 err = ioctl(fd, ETH_HWADDR, mac.ether_addr_octet);
116 ether_ntoa (&mac, mac_str);
117 DEBUG("I am %s\n", mac_str);
119 err = ether_aton(STATION_0, &mac_tmp);
122 if (memcmp(&mac_tmp, &mac, sizeof(mac)) == 0) {
123 DEBUG("STATION_0\n");
127 err = ether_aton(STATION_1, &mac_tmp);
130 if (memcmp(&mac_tmp, &mac, sizeof(mac)) == 0) {
131 DEBUG("STATION_1\n");