arc-opts.h revision 1.1.1.2 
1/* GCC option-handling definitions for the Synopsys DesignWare ARC architecture.
2
3   Copyright (C) 2007-2016 Free Software Foundation, Inc.
4
5   This file is part of GCC.
6
7   GCC is free software; you can redistribute it and/or modify it
8   under the terms of the GNU General Public License as published
9   by the Free Software Foundation; either version 3, or (at your
10   option) any later version.
11
12   GCC is distributed in the hope that it will be useful, but WITHOUT
13   ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
14   or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public
15   License for more details.
16
17   You should have received a copy of the GNU General Public License
18   along with GCC; see the file COPYING3.  If not see
19   <http://www.gnu.org/licenses/>.  */
20
21enum processor_type
22{
23  PROCESSOR_NONE,
24  PROCESSOR_ARC600,
25  PROCESSOR_ARC601,
26  PROCESSOR_ARC700,
27  PROCESSOR_ARCEM,
28  PROCESSOR_ARCHS
29};
30
31/* Single precision floating point.  */
32#define FPU_SP    0x0001
33/* Single precision fused floating point operations.  */
34#define FPU_SF    0x0002
35/* Single precision floating point format conversion operations.  */
36#define FPU_SC    0x0004
37/* Single precision floating point sqrt and div operations.  */
38#define FPU_SD    0x0008
39/* Double precision floating point.  */
40#define FPU_DP    0x0010
41/* Double precision fused floating point operations.  */
42#define FPU_DF    0x0020
43/* Double precision floating point format conversion operations.  */
44#define FPU_DC    0x0040
45/* Double precision floating point sqrt and div operations.  */
46#define FPU_DD    0x0080
47/* Double precision floating point assist operations.  */
48#define FPX_DP    0x0100
49
50