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• This comparison shows the changes necessary to convert path

  → /trunk/kernel/arch/amd64/ @ 3273

  → /trunk/kernel/arch/amd64/ @ 3274

  ↔ Reverse comparison

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Ignore whitespace Rev 3273 → Rev 3274

/trunk/kernel/arch/amd64/src/asm_utils.S
98,12 → 98,12
* @param MEMCPY_SRC Source address.
* @param MEMCPY_SIZE Number of bytes to copy.
*
* @retrun MEMCPY_SRC on success, 0 on failure.
* @retrun MEMCPY_DST on success, 0 on failure.
*/
memcpy:
memcpy_from_uspace:
memcpy_to_uspace:
movq MEMCPY_SRC, %rax
movq MEMCPY_DST, %rax
movq MEMCPY_SIZE, %rcx
shrq $3, %rcx /* size / 8 */