mirror of
https://github.com/CloverHackyColor/CloverBootloader.git
synced 2024-12-11 14:28:08 +01:00
54 lines
1.6 KiB
ArmAsm
54 lines
1.6 KiB
ArmAsm
|
#------------------------------------------------------------------------------
|
||
|
|
#
|
||
|
|
# 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
|