| /* |
| * Copyright (c) 2018 MediaTek Inc. |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining |
| * a copy of this software and associated documentation files |
| * (the "Software"), to deal in the Software without restriction, |
| * including without limitation the rights to use, copy, modify, merge, |
| * publish, distribute, sublicense, and/or sell copies of the Software, |
| * and to permit persons to whom the Software is furnished to do so, |
| * subject to the following conditions: |
| * |
| * The above copyright notice and this permission notice shall be |
| * included in all copies or substantial portions of the Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
| * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
| * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. |
| * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY |
| * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, |
| * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE |
| * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
| */ |
| |
| #ifndef __PARTITION_H__ |
| #define __PARTITION_H__ |
| |
| #include <platform/mmc_core.h> |
| |
| #define BIMG_HEADER_SZ (0x800) |
| #define MKIMG_HEADER_SZ (0x200) |
| |
| #define PART_HDR_DATA_SIZE 512 |
| |
| #define PART_KERNEL "KERNEL" |
| #define PART_ROOTFS "ROOTFS" |
| |
| #define PART_MAGIC 0x58881688 |
| #define PART_EXT_MAGIC 0x58891689 |
| #define PART_MAX_COUNT 128 |
| #define PART_PRELOADER_SIZE (0x400) |
| |
| #define FRP_NAME "frp" |
| |
| typedef union { |
| struct { |
| unsigned int magic; /* partition magic */ |
| unsigned int dsize; /* partition data size */ |
| char name[32]; /* partition name */ |
| unsigned int maddr; /* partition memory address */ |
| unsigned int mode; /* maddr is counted from the beginning or end of RAM */ |
| /* extension */ |
| unsigned int ext_magic; /* always EXT_MAGIC */ |
| unsigned int hdr_size; /* header size is 512 bytes currently, but may extend in the future */ |
| unsigned int hdr_version; /* see HDR_VERSION */ |
| unsigned int img_type; /* please refer to #define beginning with IMG_TYPE_ */ |
| unsigned int img_list_end; /* end of image list? 0: this image is followed by another image 1: end */ |
| unsigned int align_size; /* image size alignment setting in bytes, 16 by default for AES encryption */ |
| unsigned int dsize_extend; /* high word of image size for 64 bit address support */ |
| unsigned int maddr_extend; /* high word of image load address in RAM for 64 bit address support */ |
| } info; |
| unsigned char data[PART_HDR_DATA_SIZE]; |
| } part_hdr_t; |
| #endif /* __PARTITION_H__ */ |
| |