https://github.com/torvalds/linux
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Tip revision: 6eaae198076080886b9e7d57f4ae06fa782f90ef authored by Linus Torvalds on 23 July 2023, 22:24:10 UTC
Linux 6.5-rc3
Tip revision: 6eaae19
bswapdi2.S
/* SPDX-License-Identifier: GPL-2.0-or-later WITH GCC-exception-2.0 */
#include <linux/linkage.h>
#include <asm/asmmacro.h>
#include <asm/core.h>

ENTRY(__bswapdi2)

	abi_entry_default
	ssai	8
	srli	a4, a2, 16
	src	a4, a4, a2
	src	a4, a4, a4
	src	a4, a2, a4
	srli	a2, a3, 16
	src	a2, a2, a3
	src	a2, a2, a2
	src	a2, a3, a2
	mov	a3, a4
	abi_ret_default

ENDPROC(__bswapdi2)
EXPORT_SYMBOL(__bswapdi2)
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