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908cda6943
Provide a crc32 function (will be needed later). Do some minor naming and coding cleanups Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de> Link: https://github.com/openwrt/openwrt/pull/19832 Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
32 lines
799 B
C
32 lines
799 B
C
/*
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* rt-loader header
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* (c) 2025 Markus Stockhausen
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*/
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#ifndef _MEMORY_H_
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#define _MEMORY_H_
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#include <stddef.h>
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#include "globals.h"
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#define CACHE_HIT_INVALIDATE_I 0x10
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#define CACHE_HIT_WRITEBACK_INV_D 0x15
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#define ioread32(reg) (*(volatile int *)(reg))
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#define iowrite32(val, reg) (*(volatile int *)(reg) = val)
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void flush_cache(void *start_addr, size_t count);
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void free(void *ptr);
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void *malloc(size_t count);
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int memcmp(const void *s1, const void *s2, size_t count);
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void *memmove(void *dst, const void *src, size_t count);
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void *memcpy(void *dst, const void *src, size_t count);
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void *memset(void *dst, int value, size_t count);
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size_t strlen(const char *s);
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unsigned int crc32(void *m, size_t count);
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extern void *_heap_addr;
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extern void *_heap_addr_max;
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#endif // _MEMORY_H_
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