hal_memcpy macro

@endcond Copy data from memory array to another memory This helps bypass the -Warray-bounds, -Wstringop-overread and -Wstringop-overflow bugs.

Syntax

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Summary

Declaration

#define hal_memcpy(dst_mem, src_mem, len) (__extension__({memcpy(dst_mem, src_mem, len);}))

Argument

Description

dst_mem

Pointer to the destination of data

src_mem

Pointer to the source of data to be copied

len

The number of bytes to be copied

a pointer to destination

Code

Location

#define hal_memcpy(dst_mem, src_mem, len) (__extension__({memcpy(dst_mem, src_mem, len);}))

hal_memcpy(&fhdr, (void *) fhdr_src_addr, sizeof(fhdr));