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
|
//------------------------------------------------------------------------------
//
// Copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>
//
// SPDX-License-Identifier: BSD-2-Clause-Patent
//
//------------------------------------------------------------------------------
INCLUDE AsmMacroExport.inc
;
;UINT32
;EFIAPI
;__aeabi_lasr (
; IN UINT32 Dividen
; IN UINT32 Divisor
; );
;
RVCT_ASM_EXPORT __aeabi_lasr
SUBS r3,r2,#0x20
BPL {pc} + 0x18 ; 0x1c
RSB r3,r2,#0x20
LSR r0,r0,r2
ORR r0,r0,r1,LSL r3
ASR r1,r1,r2
BX lr
ASR r0,r1,r3
ASR r1,r1,#31
BX lr
END
|
