From 3289aad8bd6a9b8b8e9f9491234c66160fbf6164 Mon Sep 17 00:00:00 2001 From: Haru Date: Fri, 7 Mar 2014 03:37:57 +0100 Subject: Tweaked a platform check to support ARMv6+ Signed-off-by: Haru --- src/common/cbasetypes.h | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'src/common/cbasetypes.h') diff --git a/src/common/cbasetypes.h b/src/common/cbasetypes.h index 654334a9b..f44e80413 100644 --- a/src/common/cbasetypes.h +++ b/src/common/cbasetypes.h @@ -42,6 +42,18 @@ #define __DARWIN__ #endif +// Standardize the ARM platform version, if available (the only values we're interested in right now are >= ARMv6) +#if defined(__ARMV6__) || defined(__ARM_ARCH_6__) || defined(__ARM_ARCH_6J__) || defined(__ARM_ARCH_6K__) \ + || defined(__ARM_ARCH_6Z__) || defined(__ARM_ARCH_6ZK__) || defined(__ARM_ARCH_6T2__) // gcc ARMv6 +#define __ARM_ARCH_VERSION__ 6 +#elif defined(__ARM_ARCH_7A__) || defined(__ARM_ARCH_7R__) || defined(__ARM_ARCH_7S__) // gcc ARMv7 +#define __ARM_ARCH_VERSION__ 7 +#elif defined(_M_ARM) // MSVC +#define __ARM_ARCH_VERSION__ _M_ARM +#else +#define __ARM_ARCH_VERSION__ 0 +#endif + // Necessary for __NetBSD_Version__ (defined as VVRR00PP00) on NetBSD #ifdef __NETBSD__ #include -- cgit v1.2.3-70-g09d2