*buff_size);
*buff_ptr = env_get_ulong("profoffset", 16, 0);
} else {
- *buff_size = simple_strtoul(argv[3], NULL, 16);
- *buff = map_sysmem(simple_strtoul(argv[2], NULL, 16),
+ *buff_size = hextoul(argv[3], NULL);
+ *buff = map_sysmem(hextoul(argv[2], NULL),
*buff_size);
*buff_ptr = 0;
};