threeeye
bc1d038eac
Squashed backup commit (no shallow-clone history issues) of xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2 branch, upstream commit 9eece662e) plus all fixes applied to get everpal_defconfig building clean against a modern (GCC 15.2.0) toolchain -- see the previous commit message on the lineage-23.2 branch (also in this repo history is not available here since this is a squashed snapshot; full incremental history lives in the local DL380 checkout and the upstream GitHub remote). Upstream: https://github.com/xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2)
28 lines
562 B
ArmAsm
28 lines
562 B
ArmAsm
/* SPDX-License-Identifier: GPL-2.0 */
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/* U3copy_from_user.S: UltraSparc-III optimized copy from userspace.
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*
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* Copyright (C) 1999, 2000, 2004 David S. Miller (davem@redhat.com)
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*/
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#define EX_LD(x,y) \
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98: x; \
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.section __ex_table,"a";\
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.align 4; \
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.word 98b, y; \
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.text; \
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.align 4;
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#define EX_LD_FP(x,y) \
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98: x; \
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.section __ex_table,"a";\
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.align 4; \
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.word 98b, y##_fp; \
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.text; \
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.align 4;
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#define FUNC_NAME U3copy_from_user
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#define LOAD(type,addr,dest) type##a [addr] %asi, dest
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#define EX_RETVAL(x) 0
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#include "U3memcpy.S"
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