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fe0b1e85 | 1 | /* Linux/sparc version of processor capability information handling macros. |
dff8da6b | 2 | Copyright (C) 1999-2024 Free Software Foundation, Inc. |
4e75fa85 | 3 | This file is part of the GNU C Library. |
4e75fa85 RH |
4 | |
5 | The GNU C Library is free software; you can redistribute it and/or | |
41bdb6e2 AJ |
6 | modify it under the terms of the GNU Lesser General Public |
7 | License as published by the Free Software Foundation; either | |
8 | version 2.1 of the License, or (at your option) any later version. | |
4e75fa85 RH |
9 | |
10 | The GNU C Library is distributed in the hope that it will be useful, | |
11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
41bdb6e2 | 13 | Lesser General Public License for more details. |
4e75fa85 | 14 | |
41bdb6e2 | 15 | You should have received a copy of the GNU Lesser General Public |
59ba27a6 | 16 | License along with the GNU C Library; if not, see |
5a82c748 | 17 | <https://www.gnu.org/licenses/>. */ |
4e75fa85 RH |
18 | |
19 | #ifndef _DL_PROCINFO_H | |
20 | #define _DL_PROCINFO_H 1 | |
21 | ||
504216a0 | 22 | #include <ldsodefs.h> |
5f4318d1 | 23 | #include <sysdep.h> |
504216a0 | 24 | |
bfb7bf22 | 25 | #define _DL_HWCAP_COUNT 28 |
4e75fa85 RH |
26 | |
27 | static inline int | |
28 | __attribute__ ((unused)) | |
1ae8bfe0 | 29 | _dl_procinfo (unsigned int type, unsigned long int word) |
4e75fa85 RH |
30 | { |
31 | int i; | |
32 | ||
7c651308 SL |
33 | /* Fallback to generic output mechanism. */ |
34 | if (type != AT_HWCAP) | |
1ae8bfe0 RA |
35 | return -1; |
36 | ||
b9fb7870 | 37 | _dl_printf ("AT_HWCAP: "); |
4e75fa85 | 38 | |
0b630168 | 39 | for (i = 0; i < _DL_HWCAP_COUNT; ++i) |
4e75fa85 | 40 | if (word & (1 << i)) |
fe0b1e85 | 41 | _dl_printf (" %s", GLRO(dl_sparc_cap_flags)[i]); |
4e75fa85 | 42 | |
b9fb7870 | 43 | _dl_printf ("\n"); |
4e75fa85 RH |
44 | |
45 | return 0; | |
46 | } | |
47 | ||
48 | static inline const char * | |
49 | __attribute__ ((unused)) | |
50 | _dl_hwcap_string (int idx) | |
51 | { | |
fe0b1e85 | 52 | return GLRO(dl_sparc_cap_flags)[idx]; |
4e75fa85 RH |
53 | }; |
54 | ||
fe0b1e85 | 55 | #include <bits/wordsize.h> |
2e636c3d RM |
56 | #define HWCAP_IMPORTANT_V9 (__WORDSIZE == 64 ? 0 : HWCAP_SPARC_V9) |
57 | #define HWCAP_IMPORTANT (HWCAP_IMPORTANT_V9 | HWCAP_SPARC_ULTRA3 \ | |
46ae8850 | 58 | | HWCAP_SPARC_BLKINIT | HWCAP_SPARC_N2) |
4e75fa85 | 59 | |
a6c1c03a AJ |
60 | /* There're no platforms to filter out. */ |
61 | #define _DL_HWCAP_PLATFORM 0 | |
62 | ||
63 | #define _dl_string_platform(str) (-1) | |
64 | ||
4e75fa85 | 65 | #endif /* dl-procinfo.h */ |