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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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d857a1e253
This adds a hand-optimized assembler version of memset and sets __HAVE_ARCH_MEMSET to use this version instead of the generic C routine Signed-off-by: Olof Kindgren <olof.kindgren@gmail.com> Signed-off-by: Stafford Horne <shorne@gmail.com>
48 lines
1.3 KiB
C
48 lines
1.3 KiB
C
/*
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* OpenRISC or32_ksyms.c
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*
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* Linux architectural port borrowing liberally from similar works of
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* others. All original copyrights apply as per the original source
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* declaration.
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*
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* Modifications for the OpenRISC architecture:
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* Copyright (C) 2003 Matjaz Breskvar <phoenix@bsemi.com>
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* Copyright (C) 2010-2011 Jonas Bonn <jonas@southpole.se>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version
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* 2 of the License, or (at your option) any later version.
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*/
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#include <linux/module.h>
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#include <linux/elfcore.h>
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#include <linux/sched.h>
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#include <linux/in6.h>
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#include <linux/interrupt.h>
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#include <linux/vmalloc.h>
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#include <linux/semaphore.h>
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#include <asm/processor.h>
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#include <linux/uaccess.h>
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#include <asm/checksum.h>
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#include <asm/io.h>
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#include <asm/hardirq.h>
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#include <asm/delay.h>
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#include <asm/pgalloc.h>
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#define DECLARE_EXPORT(name) extern void name(void); EXPORT_SYMBOL(name)
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/* compiler generated symbols */
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DECLARE_EXPORT(__udivsi3);
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DECLARE_EXPORT(__divsi3);
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DECLARE_EXPORT(__umodsi3);
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DECLARE_EXPORT(__modsi3);
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DECLARE_EXPORT(__muldi3);
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DECLARE_EXPORT(__ashrdi3);
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DECLARE_EXPORT(__ashldi3);
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DECLARE_EXPORT(__lshrdi3);
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EXPORT_SYMBOL(__copy_tofrom_user);
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EXPORT_SYMBOL(memset);
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