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arch: initial framework for supporting other architectures added.

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x86: all platforms moved into x86 directory

Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
This commit is contained in:
Thomas Ingleby
2014-11-21 00:01:08 +00:00
parent aff88114e5
commit b0a21e2c30
11 changed files with 129 additions and 62 deletions
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61
src/mraa.c
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@@ -31,11 +31,6 @@
#define DEBUG
#include "mraa_internal.h"
#include "intel_galileo_rev_d.h"
#include "intel_galileo_rev_g.h"
#include "intel_edison_fab_c.h"
#include "intel_de3815.h"
#include "intel_minnow_max.h"
#include "gpio.h"
#include "version.h"
@@ -80,59 +75,19 @@ mraa_init()
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", 11) == 0) {
platform_type = MRAA_INTEL_GALILEO_GEN2;
} else if (strncmp(line, "BODEGA BAY", 10) == 0) {
platform_type = MRAA_INTEL_EDISON_FAB_C;
} else if (strncmp(line, "SALT BAY", 8) == 0) {
platform_type = MRAA_INTEL_EDISON_FAB_C;
} else if (strncmp(line, "DE3815", 6) == 0) {
platform_type = MRAA_INTEL_DE3815;
} else if (strncmp(line, "NOTEBOOK", 8) == 0) {
platform_type = MRAA_INTEL_MINNOWBOARD_MAX;
} else if (strncasecmp(line, "MinnowBoard MAX", 15) == 0) {
platform_type = MRAA_INTEL_MINNOWBOARD_MAX;
} 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;
case MRAA_INTEL_EDISON_FAB_C:
plat = mraa_intel_edison_fab_c();
break;
case MRAA_INTEL_DE3815:
plat = mraa_intel_de3815();
break;
case MRAA_INTEL_MINNOWBOARD_MAX:
plat = mraa_intel_minnow_max();
break;
#ifdef X86PLAT
// Use runtime x86 platform detection
platform_type = mraa_x86_platform();
#endif
default:
plat = mraa_intel_galileo_rev_d();
syslog(LOG_ERR, "Platform not supported, initialising as MRAA_INTEL_GALILEO_GEN1");
if (plat == NULL) {
printf("mraa: FATAL error, failed to initialise platform\n");
return MRAA_ERROR_PLATFORM_NOT_INITIALISED;
}
syslog(LOG_NOTICE, "libmraa initialised for platform %d", platform_type);
syslog(LOG_INFO, "libmraa initialised for platform %d", platform_type);
return MRAA_SUCCESS;
}