source/main.c

   1
   2 /*
   3  * This program is free software; you can redistribute it and/or modify
   4  * it under the terms of the GNU General Public License as published by
   5  * the Free Software Foundation; version 2 of the License.
   6  *
   7  * This program is distributed in the hope that it will be useful,
   8  * but WITHOUT ANY WARRANTY; without even the implied warranty of
   9  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  10  * GNU General Public License for more details.
  11  *
  12  * You should have received a copy of the GNU General Public License
  13  * along with this program; if not, write to the Free Software
  14  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
  15  */
  16
  17 #include <unistd.h>
  18
  19 #include <psl1ght/lv2/net.h>
  20
  21 #include <lv2_syscall.h>
  22 #include <udp_printf.h>
  23
  24 #define VFLASH_DEV_ID                           0x100000000000001ull
  25 #define VFLASH_REGION_START_SECTOR              0x80000ull
  26 #define VFLASH_REGION_SECTOR_COUNT              0x5000000ull /* 40GB for my beloved Linux */
  27 #define VFLASH_REGION_LAID                      0x1070000002000001ull
  28
  29 /*
  30  * main
  31  */
  32 int main(int argc, char **argv)
  33 {
  34         uint32_t dev_handle;
  35         uint64_t region_id;
  36         int result;
  37
  38         netInitialize();
  39
  40         udp_printf_init();
  41
  42         PRINTF("%s:%d: start\n", __func__, __LINE__);
  43
  44         dev_handle = 0;
  45
  46         result = lv2_storage_open(VFLASH_DEV_ID, &dev_handle);
  47         if (result) {
  48                 PRINTF("%s:%d: lv2_storage_open failed (0x%08x)\n", __func__, __LINE__, result);
  49                 goto done;
  50         }
  51
  52         result = lv2_storage_create_region(dev_handle, VFLASH_REGION_START_SECTOR, VFLASH_REGION_SECTOR_COUNT,
  53                 0, VFLASH_REGION_LAID, &region_id);
  54         if (result) {
  55                 PRINTF("%s:%d: lv2_storage_create_region failed (0x%08x)\n", __func__, __LINE__, result);
  56                 goto done;
  57         }
  58
  59         PRINTF("%s:%d: region_id (%d)\n", __func__, __LINE__, region_id);
  60
  61         PRINTF("%s:%d: end\n", __func__, __LINE__);
  62
  63 done:
  64
  65         result = lv2_storage_close(dev_handle);
  66         if (result)
  67                 PRINTF("%s:%d: lv2_storage_close failed (0x%08x)\n", __func__, __LINE__, result);
  68
  69         udp_printf_deinit();
  70
  71         netDeinitialize();
  72
  73         return 0;
  74 }