1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
|
## @file
# Instance of Base Memory Library with some ARM vldm/vstm assembly.
#
# This is a copy of the MdePkg BaseMemoryLib with the CopyMem and
# SetMem worker functions replaced with assembler that uses
# vldm/vstm (part of NEON SIMD, optional in ARMv7-A).
#
# Note: You need to enable NEON in SEC to use this library
# // Enable NEON register in case folks want to use them for optimizations (CopyMem)
# mrc p15, 0, r0, c1, c0, 2
# orr r0, r0, #0x00f00000 // Enable VPF access (V* instructions)
# mcr p15, 0, r0, c1, c0, 2
# mov r0, #0x40000000 // Set EN bit in FPEXC
# msr FPEXC,r0
#
# Copyright (c) 2007 - 2010, Intel Corporation. All rights reserved.<BR>
# Portions copyright (c) 2010, Apple Inc. 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.
#
#
##
[Defines]
INF_VERSION = 0x00010005
BASE_NAME = BaseMemoryLibVstm
FILE_GUID = 09EE1E8D-7A2E-4573-8117-68A18569C1F5
MODULE_TYPE = BASE
VERSION_STRING = 1.0
LIBRARY_CLASS = BaseMemoryLib
#
# VALID_ARCHITECTURES = ARM
#
[Sources.ARM]
ScanMem64Wrapper.c
ScanMem32Wrapper.c
ScanMem16Wrapper.c
ScanMem8Wrapper.c
ZeroMemWrapper.c
CompareMemWrapper.c
SetMem64Wrapper.c
SetMem32Wrapper.c
SetMem16Wrapper.c
SetMemWrapper.c
CopyMemWrapper.c
MemLibGeneric.c
MemLibGuid.c
MemLibInternals.h
Arm/CopyMem.asm
Arm/CopyMem.S
Arm/SetMem.asm
Arm/SetMem.S
[Packages]
MdePkg/MdePkg.dec
[LibraryClasses]
DebugLib
BaseLib
|
