[vlc-commits] Add ARMv6 CPU capability

[Rémi Denis-Courmont]

vlc | branch: master | Rémi Denis-Courmont <remi at remlab.net> | Sat Aug  4 18:35:19 2012 +0300| [1d2a483eeadf44be568c7f24c0b9ba58925b7d7d] | committer: Rémi Denis-Courmont

Add ARMv6 CPU capability

> http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=1d2a483eeadf44be568c7f24c0b9ba58925b7d7d
---

 include/vlc_cpu.h |   15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/include/vlc_cpu.h b/include/vlc_cpu.h
index ec2a816..5b108fc 100644
--- a/include/vlc_cpu.h
+++ b/include/vlc_cpu.h
@@ -153,8 +153,23 @@ VLC_API unsigned vlc_CPU(void);
 #  else
 #   define HAVE_FPU 0
 #  endif
+#  define VLC_CPU_ARMv6    4
 #  define VLC_CPU_ARM_NEON 2
 
+#  if defined (__ARM_ARCH_7A__)
+#   define VLC_CPU_ARM_ARCH 7
+#  elif defined (__ARM_ARCH_6__) || defined (__ARM_ARCH_6T2__)
+#   define VLC_CPU_ARM_ARCH 6
+#  else
+#   define VLC_CPU_ARM_ARCH 4
+#  endif
+
+#  if (VLC_CPU_ARM_ARCH >= 6)
+#   define vlc_CPU_ARMv6() (1)
+#  else
+#   define vlc_CPU_ARMv6() ((vlc_CPU() & VLC_CPU_ARMv6) != 0)
+#  endif
+
 #  ifdef __ARM_NEON__
 #   define vlc_CPU_ARM_NEON() (1)
 #  else