diff options
author | Khem Raj <raj.khem@gmail.com> | 2012-09-17 14:07:29 +0200 |
---|---|---|
committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2012-09-28 16:53:15 +0100 |
commit | b97381379649e57999835f1db182871183d70884 (patch) | |
tree | 4913a77e741dc424b89c4945626028499f56b54c /meta/recipes-multimedia/pulseaudio/libatomics-ops/gentoo | |
parent | 8941d5aa3b59cce5f75111b0c0d65a699cfffa65 (diff) | |
download | poky-b97381379649e57999835f1db182871183d70884.tar.gz |
libatomics-ops: Make it build for SH4
(From OE-Core rev: fc47820982aea41f2b0fdd4d87fb0242bf7346dd)
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-multimedia/pulseaudio/libatomics-ops/gentoo')
-rw-r--r-- | meta/recipes-multimedia/pulseaudio/libatomics-ops/gentoo/sh4-atomic-ops.patch | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/meta/recipes-multimedia/pulseaudio/libatomics-ops/gentoo/sh4-atomic-ops.patch b/meta/recipes-multimedia/pulseaudio/libatomics-ops/gentoo/sh4-atomic-ops.patch new file mode 100644 index 0000000000..dfdd29cad5 --- /dev/null +++ b/meta/recipes-multimedia/pulseaudio/libatomics-ops/gentoo/sh4-atomic-ops.patch | |||
@@ -0,0 +1,70 @@ | |||
1 | This patch is taken from Gentoo | ||
2 | http://sources.gentoo.org/cgi-bin/viewvc.cgi/gentoo-x86/dev-libs/libatomic_ops/files/libatomic_ops-1.2-sh4.patch?revision=1.1&view=markup | ||
3 | |||
4 | Upstream-Status: Pending | ||
5 | Signed-off-by: Khem Raj <raj.khem@gmail.com> | ||
6 | |||
7 | Index: libatomic_ops-1.2/src/atomic_ops.h | ||
8 | =================================================================== | ||
9 | --- libatomic_ops-1.2.orig/src/atomic_ops.h 2012-04-30 13:56:17.000000000 -0700 | ||
10 | +++ libatomic_ops-1.2/src/atomic_ops.h 2012-04-30 13:58:28.747602349 -0700 | ||
11 | @@ -223,6 +223,10 @@ | ||
12 | # if defined(__mips__) | ||
13 | # include "atomic_ops/sysdeps/gcc/mips.h" | ||
14 | # endif | ||
15 | +# if defined(__sh__) || defined(SH4) | ||
16 | +# include "atomic_ops/sysdeps/gcc/sh.h" | ||
17 | +# define AO_CAN_EMUL_CAS | ||
18 | +# endif /* __sh__ */ | ||
19 | #endif /* __GNUC__ && !AO_USE_PTHREAD_DEFS */ | ||
20 | |||
21 | #if defined(__INTEL_COMPILER) && !defined(AO_USE_PTHREAD_DEFS) | ||
22 | Index: libatomic_ops-1.2/src/atomic_ops/sysdeps/Makefile.am | ||
23 | =================================================================== | ||
24 | --- libatomic_ops-1.2.orig/src/atomic_ops/sysdeps/Makefile.am 2012-04-30 10:52:18.000000000 -0700 | ||
25 | +++ libatomic_ops-1.2/src/atomic_ops/sysdeps/Makefile.am 2012-04-30 14:00:11.511609965 -0700 | ||
26 | @@ -28,7 +28,7 @@ | ||
27 | gcc/powerpc.h gcc/sparc.h \ | ||
28 | gcc/hppa.h gcc/m68k.h gcc/s390.h \ | ||
29 | gcc/ia64.h gcc/x86_64.h gcc/cris.h \ | ||
30 | - gcc/mips.h \ | ||
31 | + gcc/mips.h gcc/sh.h \ | ||
32 | \ | ||
33 | icc/ia64.h \ | ||
34 | \ | ||
35 | Index: libatomic_ops-1.2/src/atomic_ops/sysdeps/gcc/sh.h | ||
36 | =================================================================== | ||
37 | --- /dev/null 1970-01-01 00:00:00.000000000 +0000 | ||
38 | +++ libatomic_ops-1.2/src/atomic_ops/sysdeps/gcc/sh.h 2012-04-30 13:58:28.755602350 -0700 | ||
39 | @@ -0,0 +1,31 @@ | ||
40 | +/* | ||
41 | + * Copyright (c) 2009 by Takashi YOSHII. All rights reserved. | ||
42 | + * | ||
43 | + * THIS MATERIAL IS PROVIDED AS IS, WITH ABSOLUTELY NO WARRANTY EXPRESSED | ||
44 | + * OR IMPLIED. ANY USE IS AT YOUR OWN RISK. | ||
45 | + * | ||
46 | + * Permission is hereby granted to use or copy this program | ||
47 | + * for any purpose, provided the above notices are retained on all copies. | ||
48 | + * Permission to modify the code and to distribute modified code is granted, | ||
49 | + * provided the above notices are retained, and a notice that the code was | ||
50 | + * modified is included with the above copyright notice. | ||
51 | + */ | ||
52 | + | ||
53 | +#include "../all_atomic_load_store.h" | ||
54 | +#include "../ordered.h" | ||
55 | + | ||
56 | +/* sh has tas.b(byte) only */ | ||
57 | +#include "../test_and_set_t_is_char.h" | ||
58 | + | ||
59 | +AO_INLINE AO_TS_VAL_t | ||
60 | +AO_test_and_set_full(volatile AO_TS_t *addr) | ||
61 | +{ | ||
62 | + int oldval; | ||
63 | + __asm__ __volatile__( | ||
64 | + "tas.b @%1; movt %0" | ||
65 | + : "=r" (oldval) | ||
66 | + : "r" (addr) | ||
67 | + : "t", "memory"); | ||
68 | + return oldval? AO_TS_CLEAR : AO_TS_SET; | ||
69 | +} | ||
70 | +#define AO_HAVE_test_and_set_full | ||