1#ifndef foocpuarmhfoo
2#define foocpuarmhfoo
3
4/***
5  This file is part of PulseAudio.
6
7  Copyright 2004-2006 Lennart Poettering
8  Copyright 2009 Wim Taymans <wim.taymans@collabora.co.uk>
9
10  PulseAudio is free software; you can redistribute it and/or modify
11  it under the terms of the GNU Lesser General Public License as published
12  by the Free Software Foundation; either version 2.1 of the License,
13  or (at your option) any later version.
14
15  PulseAudio is distributed in the hope that it will be useful, but
16  WITHOUT ANY WARRANTY; without even the implied warranty of
17  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
18  General Public License for more details.
19
20  You should have received a copy of the GNU Lesser General Public License
21  along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
22***/
23
24#include <stdint.h>
25#include <pulsecore/macro.h>
26
27#ifndef PACKAGE
28#error "Please include config.h before including this file!"
29#endif
30
31typedef enum pa_cpu_arm_flag {
32    PA_CPU_ARM_V6       = (1 << 0),
33    PA_CPU_ARM_V7       = (1 << 1),
34    PA_CPU_ARM_VFP      = (1 << 2),
35    PA_CPU_ARM_EDSP     = (1 << 3),
36    PA_CPU_ARM_NEON     = (1 << 4),
37    PA_CPU_ARM_VFPV3    = (1 << 5),
38    PA_CPU_ARM_CORTEX_A8 = (1 << 6),
39} pa_cpu_arm_flag_t;
40
41void pa_cpu_get_arm_flags(pa_cpu_arm_flag_t *flags);
42bool pa_cpu_init_arm(pa_cpu_arm_flag_t *flags);
43
44/* some optimized functions */
45void pa_volume_func_init_arm(pa_cpu_arm_flag_t flags);
46
47#ifdef HAVE_NEON
48void pa_convert_func_init_neon(pa_cpu_arm_flag_t flags);
49void pa_mix_func_init_neon(pa_cpu_arm_flag_t flags);
50void pa_remap_func_init_neon(pa_cpu_arm_flag_t flags);
51#endif
52
53#endif /* foocpuarmhfoo */
54