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1 | /* |
2 | * ========== Copyright Header Begin ========================================== | |
3 | * | |
4 | * OpenSPARC T2 Processor File: sparcv9.h | |
5 | * Copyright (c) 2006 Sun Microsystems, Inc. All Rights Reserved. | |
6 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES. | |
7 | * | |
8 | * The above named program is free software; you can redistribute it and/or | |
9 | * modify it under the terms of the GNU General Public | |
10 | * License version 2 as published by the Free Software Foundation. | |
11 | * | |
12 | * The above named program is distributed in the hope that it will be | |
13 | * useful, but WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
15 | * General Public License for more details. | |
16 | * | |
17 | * You should have received a copy of the GNU General Public | |
18 | * License along with this work; if not, write to the Free Software | |
19 | * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. | |
20 | * | |
21 | * ========== Copyright Header End ============================================ | |
22 | */ | |
23 | /* | |
24 | * Copyright 2007 Sun Microsystems, Inc. All rights reserved. | |
25 | * Use is subject to license terms. | |
26 | */ | |
27 | ||
28 | #ifndef _SPARCV9_H_ | |
29 | #define _SPARCV9_H_ | |
30 | ||
31 | #pragma ident "@(#)sparcv9.h 1.8 07/01/09 SMI" | |
32 | ||
33 | #ifdef __cplusplus | |
34 | extern "C" { | |
35 | #endif | |
36 | ||
37 | #include <sys/types.h> | |
38 | ||
39 | #if HOST_OS_SOLARIS9 /* { */ | |
40 | #include <sys/int_types.h> | |
41 | #elif HOST_OS_LINUX /* } { */ | |
42 | #include <stdint.h> | |
43 | #endif /* } */ | |
44 | ||
45 | #define HOST_CPU_BIG_ENDIAN 1 | |
46 | ||
47 | #define FE_INSTN(_instn) (_instn) | |
48 | ||
49 | /* | |
50 | * define non-ANSI names for signed integer types | |
51 | * - do this explicitly because I can never remember | |
52 | * that int32_t is signed ! so cast it to a sint32_t instead ! | |
53 | */ | |
54 | ||
55 | typedef int8_t sint8_t; | |
56 | typedef int16_t sint16_t; | |
57 | typedef int32_t sint32_t; | |
58 | typedef int64_t sint64_t; | |
59 | ||
60 | typedef enum { false=0, true=!false } bool_t; | |
61 | ||
62 | typedef uint32_t ieee_fp32_t; | |
63 | typedef uint64_t ieee_fp64_t; | |
64 | typedef long double ieee_fp128_t; | |
65 | ||
66 | #ifdef __cplusplus | |
67 | } | |
68 | #endif | |
69 | ||
70 | #endif /* _SPARCV9_H_ */ |