1 /* 2 * This program is free software; you can redistribute it and/or modify 3 * it under the terms of the GNU General Public License as published by 4 * the Free Software Foundation; either version 2 of the License, or 5 * (at your option) any later version. 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 * 11 * GNU General Public License for more details. 12 * 13 * You should have received a copy of the GNU General Public License 14 * along with this program; if not, write to the Free Software 15 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 16 */ 17 18 #include <linux/firmware.h> 19 20 #define MAX_STR 256 21 22 enum fmt_image { 23 f_bit, /* only bitstream is supported */ 24 f_rbt, 25 f_bin, 26 f_mcs, 27 f_hex, 28 }; 29 30 enum mdownload { 31 m_systemmap, /* only system map is supported */ 32 m_serial, 33 m_jtag, 34 }; 35 36 /* 37 * xilinx fpgaimage information 38 * NOTE: use MAX_STR instead of dynamic alloc for simplicity 39 */ 40 struct fpgaimage { 41 enum fmt_image fmt_img; 42 enum mdownload dmethod; 43 44 const struct firmware *fw_entry; 45 46 /* 47 * the followings can be read from bitstream, 48 * but other image format should have as well 49 */ 50 char filename[MAX_STR]; 51 char part[MAX_STR]; 52 char date[MAX_STR]; 53 char time[MAX_STR]; 54 int32_t lendata; 55 char *fpgadata; 56 }; 57