#------------------------------------------------------------------------------

#

# Copyright (c) 2006 - 2008, Intel Corporation. All rights reserved.<BR>

# This program and the accompanying materials

# are licensed and made available under the terms and conditions of the BSD License

# which accompanies this distribution. The full text of the license may be found at

# http://opensource.org/licenses/bsd-license.php.

#

# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,

# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.

#

# Module Name:

#

# SetJump.S

#

# Abstract:

#

# Implementation of SetJump() on x86_64

#

#------------------------------------------------------------------------------

ASM_GLOBAL ASM_PFX(SetJump)

ASM_PFX(SetJump):

push %rcx

add $0xffffffffffffffe0,%rsp

call ASM_PFX(InternalAssertJumpBuffer)

add $0x20,%rsp

pop %rcx

pop %rdx

mov %rbx,(%rcx)

mov %rsp,0x8(%rcx)

mov %rbp,0x10(%rcx)

mov %rdi,0x18(%rcx)

mov %rsi,0x20(%rcx)

mov %r12,0x28(%rcx)

mov %r13,0x30(%rcx)

mov %r14,0x38(%rcx)

mov %r15,0x40(%rcx)

mov %rdx,0x48(%rcx)

# save non-volatile fp registers

stmxcsr 0x50(%rcx)

movdqu %xmm6, 0x58(%rcx)

movdqu %xmm7, 0x68(%rcx)

movdqu %xmm8, 0x78(%rcx)

movdqu %xmm9, 0x88(%rcx)

movdqu %xmm10, 0x98(%rcx)

movdqu %xmm11, 0xA8(%rcx)

movdqu %xmm12, 0xB8(%rcx)

movdqu %xmm13, 0xC8(%rcx)

movdqu %xmm14, 0xD8(%rcx)

movdqu %xmm15, 0xE8(%rcx)

xor %rax,%rax

jmpq *%rdx