xref: /kernel/linux/linux-6.6/arch/xtensa/lib/bswapdi2.S
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162306a36Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0-or-later WITH GCC-exception-2.0 */
262306a36Sopenharmony_ci#include <linux/linkage.h>
362306a36Sopenharmony_ci#include <asm/asmmacro.h>
462306a36Sopenharmony_ci#include <asm/core.h>
562306a36Sopenharmony_ci
662306a36Sopenharmony_ciENTRY(__bswapdi2)
762306a36Sopenharmony_ci
862306a36Sopenharmony_ci	abi_entry_default
962306a36Sopenharmony_ci	ssai	8
1062306a36Sopenharmony_ci	srli	a4, a2, 16
1162306a36Sopenharmony_ci	src	a4, a4, a2
1262306a36Sopenharmony_ci	src	a4, a4, a4
1362306a36Sopenharmony_ci	src	a4, a2, a4
1462306a36Sopenharmony_ci	srli	a2, a3, 16
1562306a36Sopenharmony_ci	src	a2, a2, a3
1662306a36Sopenharmony_ci	src	a2, a2, a2
1762306a36Sopenharmony_ci	src	a2, a3, a2
1862306a36Sopenharmony_ci	mov	a3, a4
1962306a36Sopenharmony_ci	abi_ret_default
2062306a36Sopenharmony_ci
2162306a36Sopenharmony_ciENDPROC(__bswapdi2)
2262306a36Sopenharmony_ciEXPORT_SYMBOL(__bswapdi2)
23

Indexes created Thu Nov 07 10:32:03 CST 2024