mraa_platform_t mraa_x86_platform() { mraa_platform_t platform_type = MRAA_UNKNOWN_PLATFORM; char* line = NULL; // let getline allocate memory for *line size_t len = 0; FILE* fh = fopen("/sys/devices/virtual/dmi/id/board_name", "r"); if (fh != NULL) { if (getline(&line, &len, fh) != -1) { if (strncmp(line, "GalileoGen2", 11) == 0) { platform_type = MRAA_INTEL_GALILEO_GEN2; plat = mraa_intel_galileo_gen2(); } else if (strncmp(line, "BODEGA BAY", 10) == 0) { platform_type = MRAA_INTEL_EDISON_FAB_C; plat = mraa_intel_edison_fab_c(); } else if (strncmp(line, "SALT BAY", 8) == 0) { platform_type = MRAA_INTEL_EDISON_FAB_C; plat = mraa_intel_edison_fab_c(); } else if (strncmp(line, "DE3815", 6) == 0) { platform_type = MRAA_INTEL_DE3815; plat = mraa_intel_de3815(); } else if (strncmp(line, "NUC5i5MYBE", 10) == 0 || strncmp(line, "NUC5i3MYBE", 10) == 0) { platform_type = MRAA_INTEL_NUC5; plat = mraa_intel_nuc5(); } else if (strncmp(line, "NOTEBOOK", 8) == 0) { platform_type = MRAA_INTEL_MINNOWBOARD_MAX; plat = mraa_intel_minnowboard_byt_compatible(); } else if (strncasecmp(line, "MinnowBoard MAX", 15) == 0) { platform_type = MRAA_INTEL_MINNOWBOARD_MAX; plat = mraa_intel_minnowboard_byt_compatible(); } else if (strncasecmp(line, "Galileo", 7) == 0) { platform_type = MRAA_INTEL_GALILEO_GEN1; plat = mraa_intel_galileo_rev_d(); } else if (strncasecmp(line, "MinnowBoard Compatible", 22) == 0) { platform_type = MRAA_INTEL_MINNOWBOARD_MAX; plat = mraa_intel_minnowboard_byt_compatible(); } else { syslog(LOG_ERR, "Platform not supported, not initialising"); platform_type = MRAA_UNKNOWN_PLATFORM; } free(line); } fclose(fh); } return platform_type; }
mraa_init() { /** Once more board definitions have been added, * A method for detecting them will need to be devised. */ if (plat != NULL) { return MRAA_ERROR_PLATFORM_ALREADY_INITIALISED; } #ifdef SWIGPYTHON // Initialise python threads, this allows use to grab the GIL when we are // required to do so Py_InitializeEx(0); PyEval_InitThreads(); #endif // detect a galileo gen2 board char *line = NULL; // let getline allocate memory for *line size_t len = 0; FILE *fh = fopen("/sys/devices/virtual/dmi/id/board_name", "r"); if (fh != NULL) { if (getline(&line, &len, fh) != -1) { if (strncmp(line, "GalileoGen2", 10) == 0) { platform_type = MRAA_INTEL_GALILEO_GEN2; } else { platform_type = MRAA_INTEL_GALILEO_GEN1; } free(line); } fclose(fh); } advance_func = (mraa_adv_func_t*) malloc(sizeof(mraa_adv_func_t)); memset(advance_func, 0, sizeof(mraa_adv_func_t)); switch(platform_type) { case MRAA_INTEL_GALILEO_GEN2: plat = mraa_intel_galileo_gen2(); break; case MRAA_INTEL_GALILEO_GEN1: plat = mraa_intel_galileo_rev_d(); break; default: plat = mraa_intel_galileo_rev_d(); fprintf(stderr, "Platform not found, initialising MRAA_INTEL_GALILEO_GEN1\n"); } return MRAA_SUCCESS; }
mraa_platform_t mraa_x86_platform() { #ifndef MRAA_PLATFORM_FORCE mraa_platform_t platform_type = MRAA_UNKNOWN_PLATFORM; char* line = NULL; // let getline allocate memory for *line size_t len = 0; FILE* fh = fopen("/sys/devices/virtual/dmi/id/board_name", "r"); if (fh != NULL) { if (getline(&line, &len, fh) != -1) { if (strncmp(line, "GalileoGen2", 11) == 0 || strncmp(line, "SIMATIC IOT2000", 15) == 0) { platform_type = MRAA_INTEL_GALILEO_GEN2; plat = mraa_intel_galileo_gen2(); } else if (strncmp(line, "BODEGA BAY", 10) == 0) { platform_type = MRAA_INTEL_EDISON_FAB_C; plat = mraa_intel_edison_fab_c(); } else if (strncmp(line, "SALT BAY", 8) == 0) { platform_type = MRAA_INTEL_EDISON_FAB_C; plat = mraa_intel_edison_fab_c(); } else if (strncmp(line, "DE3815", 6) == 0) { platform_type = MRAA_INTEL_DE3815; plat = mraa_intel_de3815(); } else if (strncmp(line, "NUC5i5MYBE", 10) == 0 || strncmp(line, "NUC5i3MYBE", 10) == 0) { platform_type = MRAA_INTEL_NUC5; plat = mraa_intel_nuc5(); } else if (strncmp(line, "NOTEBOOK", 8) == 0) { platform_type = MRAA_INTEL_MINNOWBOARD_MAX; plat = mraa_intel_minnowboard_byt_compatible(0); } else if (strncasecmp(line, "MinnowBoard MAX", 15) == 0) { platform_type = MRAA_INTEL_MINNOWBOARD_MAX; plat = mraa_intel_minnowboard_byt_compatible(0); } else if (strncasecmp(line, "Galileo", 7) == 0) { platform_type = MRAA_INTEL_GALILEO_GEN1; plat = mraa_intel_galileo_rev_d(); } else if (strncasecmp(line, "MinnowBoard Compatible", 22) == 0) { platform_type = MRAA_INTEL_MINNOWBOARD_MAX; plat = mraa_intel_minnowboard_byt_compatible(1); } else if (strncasecmp(line, "MinnowBoard Turbot", 18) == 0) { platform_type = MRAA_INTEL_MINNOWBOARD_MAX; plat = mraa_intel_minnowboard_byt_compatible(1); } else if (strncasecmp(line, "Braswell Cherry Hill", 20) == 0) { platform_type = MRAA_INTEL_CHERRYHILLS; plat = mraa_intel_cherryhills(); } else if (strncasecmp(line, "UP-CHT01", 8) == 0) { platform_type = MRAA_UP; plat = mraa_up_board(); } else if (strncasecmp(line, "RVP", 3) == 0) { platform_type = MRAA_INTEL_GT_TUCHUCK; plat = mraa_gt_tuchuck_board(); } else if (strncasecmp(line, "SDS", 3) == 0) { platform_type = MRAA_INTEL_GT_TUCHUCK; plat = mraa_gt_tuchuck_board(); } else { syslog(LOG_ERR, "Platform not supported, not initialising"); platform_type = MRAA_UNKNOWN_PLATFORM; } free(line); } fclose(fh); } else { fh = fopen("/proc/cmdline", "r"); if (fh != NULL) { if (getline(&line, &len, fh) != -1) { if (strstr(line, "sf3gr_mrd_version=P2.0")) { platform_type = MRAA_INTEL_SOFIA_3GR; plat = mraa_intel_sofia_3gr(); } free(line); } fclose(fh); } } return platform_type; #else #if defined(xMRAA_INTEL_GALILEO_GEN2) plat = mraa_intel_galileo_gen2(); #elif defined(xMRAA_INTEL_EDISON_FAB_C) plat = mraa_intel_edison_fab_c(); #elif defined(xMRAA_INTEL_DE3815) plat = mraa_intel_de3815(); #elif defined(xMRAA_INTEL_MINNOWBOARD_MAX) plat = mraa_intel_minnowboard_byt_compatible(); #elif defined(xMRAA_INTEL_GALILEO_GEN1) plat = mraa_intel_galileo_rev_d(); #elif defined(xMRAA_INTEL_NUC5) plat = mraa_intel_nuc5(); #elif defined(xMRAA_INTEL_SOFIA_3GR) plat = mraa_intel_sofia_3gr(); #elif defined(xMRAA_INTEL_CHERRYHILLS) plat = mraa_intel_cherryhills(); #elif defined(xMRAA_UP) plat = mraa_up_board(); #elif defined(xMRAA_INTEL_GT_TUCHUCK) plat = mraa_gt_tuchuck_board(); #else #error "Not using a valid platform value from mraa_platform_t - cannot compile" #endif return MRAA_PLATFORM_FORCE; #endif }