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/**
* @file
*
* @brief Retrieves and Prints all the Device Registered in System
* @ingroup DevFsDeviceTable Define Device Table Type
*/
/*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rtems.org/license/LICENSE.
*/
#if HAVE_CONFIG_H
#include "config.h"
#endif
#include <rtems/devfs.h>
#include <rtems/bspIo.h>
void devFS_Show(void)
{
rtems_filesystem_location_info_t *rootloc = &rtems_filesystem_root->location;
if (rootloc->mt_entry->ops == &devFS_ops) {
const devFS_data *data = devFS_get_data(rootloc);
size_t i = 0;
size_t n = data->count;
devFS_node *nodes = data->nodes;
for (i = 0; i < n; ++i) {
devFS_node *current = nodes + i;
if (current->name != NULL) {
size_t j = 0;
size_t m = current->namelen;
printk("/");
for (j = 0; j < m; ++j) {
printk("%c", current->name [j]);
}
printk(
" %lu %lu\n",
(unsigned long) current->major,
(unsigned long) current->minor
);
}
}
}
}
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