diff options
Diffstat (limited to 'kernel/drivers/staging/gs_fpgaboot/gs_fpgaboot.h')
-rw-r--r-- | kernel/drivers/staging/gs_fpgaboot/gs_fpgaboot.h | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/kernel/drivers/staging/gs_fpgaboot/gs_fpgaboot.h b/kernel/drivers/staging/gs_fpgaboot/gs_fpgaboot.h new file mode 100644 index 000000000..f41f4cc79 --- /dev/null +++ b/kernel/drivers/staging/gs_fpgaboot/gs_fpgaboot.h @@ -0,0 +1,56 @@ +/* + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + */ + +#include <linux/firmware.h> + +#define MAX_STR 256 + +enum fmt_image { + f_bit, /* only bitstream is supported */ + f_rbt, + f_bin, + f_mcs, + f_hex, +}; + +enum mdownload { + m_systemmap, /* only system map is supported */ + m_serial, + m_jtag, +}; + +/* + * xilinx fpgaimage information + * NOTE: use MAX_STR instead of dynamic alloc for simplicity + */ +struct fpgaimage { + enum fmt_image fmt_img; + enum mdownload dmethod; + + const struct firmware *fw_entry; + + /* + * the followings can be read from bitstream, + * but other image format should have as well + */ + char filename[MAX_STR]; + char part[MAX_STR]; + char date[MAX_STR]; + char time[MAX_STR]; + int32_t lendata; + char *fpgadata; +}; |