162306a36Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0-only */
262306a36Sopenharmony_ci/*
362306a36Sopenharmony_ci * Copyright (c) 2021, The Linux Foundation. All rights reserved.
462306a36Sopenharmony_ci */
562306a36Sopenharmony_ci
662306a36Sopenharmony_ci#include <linux/linkage.h>
762306a36Sopenharmony_ci
862306a36Sopenharmony_ciSYM_FUNC_START(__hexagon_memcpy_likely_aligned_min32bytes_mult8bytes)
962306a36Sopenharmony_ci        {
1062306a36Sopenharmony_ci                p0 = bitsclr(r1,#7)
1162306a36Sopenharmony_ci                p0 = bitsclr(r0,#7)
1262306a36Sopenharmony_ci                if (p0.new) r5:4 = memd(r1)
1362306a36Sopenharmony_ci                if (p0.new) r7:6 = memd(r1+#8)
1462306a36Sopenharmony_ci        }
1562306a36Sopenharmony_ci        {
1662306a36Sopenharmony_ci                if (!p0) jump:nt .Lmemcpy_call
1762306a36Sopenharmony_ci                if (p0) r9:8 = memd(r1+#16)
1862306a36Sopenharmony_ci                if (p0) r11:10 = memd(r1+#24)
1962306a36Sopenharmony_ci                p0 = cmp.gtu(r2,#64)
2062306a36Sopenharmony_ci        }
2162306a36Sopenharmony_ci        {
2262306a36Sopenharmony_ci                if (p0) jump:nt .Lmemcpy_call
2362306a36Sopenharmony_ci                if (!p0) memd(r0) = r5:4
2462306a36Sopenharmony_ci                if (!p0) memd(r0+#8) = r7:6
2562306a36Sopenharmony_ci                p0 = cmp.gtu(r2,#32)
2662306a36Sopenharmony_ci        }
2762306a36Sopenharmony_ci        {
2862306a36Sopenharmony_ci                p1 = cmp.gtu(r2,#40)
2962306a36Sopenharmony_ci                p2 = cmp.gtu(r2,#48)
3062306a36Sopenharmony_ci                if (p0) r13:12 = memd(r1+#32)
3162306a36Sopenharmony_ci                if (p1.new) r15:14 = memd(r1+#40)
3262306a36Sopenharmony_ci        }
3362306a36Sopenharmony_ci        {
3462306a36Sopenharmony_ci                memd(r0+#16) = r9:8
3562306a36Sopenharmony_ci                memd(r0+#24) = r11:10
3662306a36Sopenharmony_ci        }
3762306a36Sopenharmony_ci        {
3862306a36Sopenharmony_ci                if (p0) memd(r0+#32) = r13:12
3962306a36Sopenharmony_ci                if (p1) memd(r0+#40) = r15:14
4062306a36Sopenharmony_ci                if (!p2) jumpr:t r31
4162306a36Sopenharmony_ci        }
4262306a36Sopenharmony_ci        {
4362306a36Sopenharmony_ci                p0 = cmp.gtu(r2,#56)
4462306a36Sopenharmony_ci                r5:4 = memd(r1+#48)
4562306a36Sopenharmony_ci                if (p0.new) r7:6 = memd(r1+#56)
4662306a36Sopenharmony_ci        }
4762306a36Sopenharmony_ci        {
4862306a36Sopenharmony_ci                memd(r0+#48) = r5:4
4962306a36Sopenharmony_ci                if (p0) memd(r0+#56) = r7:6
5062306a36Sopenharmony_ci                jumpr r31
5162306a36Sopenharmony_ci        }
5262306a36Sopenharmony_ci
5362306a36Sopenharmony_ci.Lmemcpy_call:
5462306a36Sopenharmony_ci        jump memcpy
5562306a36Sopenharmony_ci
5662306a36Sopenharmony_ciSYM_FUNC_END(__hexagon_memcpy_likely_aligned_min32bytes_mult8bytes)
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