/* SPDX-License-Identifier: GPL-2.0 */ #ifndef __ASM_AXISFLASHMAP_H #define __ASM_AXISFLASHMAP_H /* Bootblock parameters are stored at 0xc000 and has the FLASH_BOOT_MAGIC * as start, it ends with 0xFFFFFFFF */ #define FLASH_BOOT_MAGIC 0xbeefcace #define BOOTPARAM_OFFSET 0xc000 /* apps/bootblocktool is used to read and write the parameters, * and it has nothing to do with the partition table. */ #define PARTITION_TABLE_OFFSET 10 #define PARTITION_TABLE_MAGIC 0xbeef /* Not a good magic */ /* The partitiontable_head is located at offset +10: */ struct partitiontable_head { __u16 magic; /* PARTITION_TABLE_MAGIC */ __u16 size; /* Length of ptable block (entries + end marker) */ __u32 checksum; /* simple longword sum, over entries + end marker */ }; /* And followed by partition table entries */ struct partitiontable_entry { __u32 offset; /* relative to the sector the ptable is in */ __u32 size; /* in bytes */ __u32 checksum; /* simple longword sum */ __u16 type; /* see type codes below */ __u16 flags; /* bit 0: ro/rw = 1/0 */ __u32 future0; /* 16 bytes reserved for future use */ __u32 future1; __u32 future2; __u32 future3; }; /* ended by an end marker: */ #define PARTITIONTABLE_END_MARKER 0xFFFFFFFF #define PARTITIONTABLE_END_MARKER_SIZE 4 #define PARTITIONTABLE_END_PAD 10 /* Complete structure for whole partition table */ /* note that table may end before CONFIG_ETRAX_PTABLE_ENTRIES by setting * offset of the last entry + 1 to PARTITIONTABLE_END_MARKER. */ struct partitiontable { __u8 skip[PARTITION_TABLE_OFFSET]; struct partitiontable_head head; struct partitiontable_entry entries[]; }; #define PARTITION_TYPE_PARAM 0x0001 #define PARTITION_TYPE_KERNEL 0x0002 #define PARTITION_TYPE_JFFS 0x0003 #define PARTITION_TYPE_JFFS2 0x0000 #define PARTITION_FLAGS_READONLY_MASK 0x0001 #define PARTITION_FLAGS_READONLY 0x0001 /* The master mtd for the entire flash. */ extern struct mtd_info *axisflash_mtd; #endif
Name | Type | Size | Permission | Actions |
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Kbuild | File | 729 B | 0644 |
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asm-offsets.h | File | 35 B | 0644 |
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axisflashmap.h | File | 1.92 KB | 0644 |
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bitops.h | File | 1.27 KB | 0644 |
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bug.h | File | 108 B | 0644 |
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bugs.h | File | 300 B | 0644 |
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cache.h | File | 133 B | 0644 |
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cacheflush.h | File | 1.3 KB | 0644 |
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checksum.h | File | 2.01 KB | 0644 |
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delay.h | File | 537 B | 0644 |
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dma-mapping.h | File | 399 B | 0644 |
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dma.h | File | 458 B | 0644 |
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eshlibld.h | File | 3.49 KB | 0644 |
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etraxi2c.h | File | 1019 B | 0644 |
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fasttimer.h | File | 1.12 KB | 0644 |
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fb.h | File | 244 B | 0644 |
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ftrace.h | File | 12 B | 0644 |
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hw_irq.h | File | 53 B | 0644 |
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io.h | File | 732 B | 0644 |
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irq.h | File | 194 B | 0644 |
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irqflags.h | File | 27 B | 0644 |
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mmu.h | File | 155 B | 0644 |
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mmu_context.h | File | 927 B | 0644 |
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page.h | File | 2.52 KB | 0644 |
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pci.h | File | 1.05 KB | 0644 |
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pgalloc.h | File | 1.36 KB | 0644 |
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pgtable.h | File | 9.58 KB | 0644 |
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processor.h | File | 1.82 KB | 0644 |
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ptrace.h | File | 393 B | 0644 |
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segment.h | File | 148 B | 0644 |
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serial.h | File | 211 B | 0644 |
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shmparam.h | File | 232 B | 0644 |
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signal.h | File | 505 B | 0644 |
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stacktrace.h | File | 213 B | 0644 |
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string.h | File | 508 B | 0644 |
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swab.h | File | 159 B | 0644 |
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switch_to.h | File | 449 B | 0644 |
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termios.h | File | 1.71 KB | 0644 |
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thread_info.h | File | 2.47 KB | 0644 |
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timex.h | File | 433 B | 0644 |
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tlb.h | File | 453 B | 0644 |
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tlbflush.h | File | 1.09 KB | 0644 |
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uaccess.h | File | 9.59 KB | 0644 |
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ucontext.h | File | 322 B | 0644 |
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unaligned.h | File | 345 B | 0644 |
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unistd.h | File | 972 B | 0644 |
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user.h | File | 2.14 KB | 0644 |
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