nn::nstd::ARMv6::MemCpy Function

void MemCpy(
     void * dstp,
     const void * srcp,
     size_t size
);

	Name	Description
out	dstp	Copy destination address.
in	srcp	Copy source address.
in	size	The number of bytes to copy.

None.

Uses the CPU to perform memory copy.

When alignment is undefined, this function is faster than std::memcpy because at runtime it selects the optimal method based on the alignment of the copy source/destination addresses. But use std::memcpy for u32* and structures, and other cases where alignment is determined statically and the copy source/destination addresses are aligned the same.

The copy source region and the copy destination region must not overlap.

MemMove

2011/10/27

Initial version.