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@@ -1,47 +0,0 @@
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-/* Copyright (C) 2014 Stony Brook University
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- This file is part of Graphene Library OS.
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-
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- Graphene Library OS is free software: you can redistribute it and/or
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- modify it under the terms of the GNU Lesser General Public License
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- as published by the Free Software Foundation, either version 3 of the
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- License, or (at your option) any later version.
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-
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- Graphene Library OS is distributed in the hope that it will be useful,
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- but WITHOUT ANY WARRANTY; without even the implied warranty of
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- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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- GNU Lesser General Public License for more details.
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-
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- You should have received a copy of the GNU Lesser General Public License
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- along with this program. If not, see <http://www.gnu.org/licenses/>. */
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-
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-/*
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- * gettimeofday-x86_64.S
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- *
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- * This file contains architecture-specific implementation of timing
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- * method.
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- * The source code is imported and modified from the GNU C Library.
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- */
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-
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-#include <asm/unistd.h>
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-
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-#include "sysdep-x86_64.h"
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-
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-/* For the calculation see asm/vsyscall.h. */
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-#define VSYSCALL_ADDR_vgettimeofday 0xffffffffff600000
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-
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- .text
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-ENTRY (gettimeofday)
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- /* Align stack. */
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- sub $0x8, %rsp
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- cfi_adjust_cfa_offset(8)
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- movq $VSYSCALL_ADDR_vgettimeofday, %rax
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- callq *%rax
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- /* Check error return. */
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- /* cmpl $-4095, %eax */
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- /* jae SYSCALL_ERROR_LABEL */
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-
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-pseudo_end:
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- add $0x8, %rsp
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- cfi_adjust_cfa_offset(-8)
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- ret
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-END(gettimeofday)
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Michał Kowalczyk