1 /* Linux/ARM version of processor capability information handling macros.
2 Copyright (C) 2001, 2002, 2004, 2006 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
4 Contributed by Philip Blundell <philb@gnu.org>, 2001.
6 The GNU C Library is free software; you can redistribute it and/or
7 modify it under the terms of the GNU Lesser General Public
8 License as published by the Free Software Foundation; either
9 version 2.1 of the License, or (at your option) any later version.
11 The GNU C Library is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 Lesser General Public License for more details.
16 You should have received a copy of the GNU Lesser General Public
17 License along with the GNU C Library; if not, write to the Free
18 Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
21 #ifndef _DL_PROCINFO_H
22 #define _DL_PROCINFO_H 1
27 #define _DL_HWCAP_COUNT 10
29 /* The kernel provides platform data but it is not interesting. */
30 #define _DL_HWCAP_PLATFORM 0
34 __attribute__ ((unused))
35 _dl_procinfo (int word)
39 _dl_printf ("AT_HWCAP: ");
41 for (i = 0; i < _DL_HWCAP_COUNT; ++i)
43 _dl_printf (" %s", GLRO(dl_arm_cap_flags)[i]);
50 static inline const char *
51 __attribute__ ((unused))
52 _dl_hwcap_string (int idx)
54 return GLRO(dl_arm_cap_flags)[idx];
57 #define HWCAP_IMPORTANT (HWCAP_ARM_HALF | HWCAP_ARM_FAST_MULT)
60 __attribute__ ((unused))
61 _dl_string_hwcap (const char *str)
65 for (i = 0; i < _DL_HWCAP_COUNT; i++)
67 if (strcmp (str, GLRO(dl_arm_cap_flags)[i]) == 0)
73 #define _dl_string_platform(str) (-1)
75 #endif /* dl-procinfo.h */