#ifndef __ARM_FEATURES_H__
#define __ARM_FEATURES_H__
-#if defined(__ARM_ARCH_7__) || defined(__ARM_ARCH_7A__) \
+#if defined(__ARM_ARCH_8A__)
+
+#define HAVE_ARMV8
+#define HAVE_ARMV7
+#define HAVE_ARMV6
+#define HAVE_ARMV5
+
+#elif defined(__ARM_ARCH_7__) || defined(__ARM_ARCH_7A__) \
|| defined(__ARM_ARCH_7R__) || defined(__ARM_ARCH_7M__) \
- || defined(__ARM_ARCH_7EM__)
+ || defined(__ARM_ARCH_7EM__) || defined(__ARM_ARCH_7S__)
#define HAVE_ARMV7
#define HAVE_ARMV6
#elif defined(__ARM_ARCH_6__) || defined(__ARM_ARCH_6J__) \
|| defined(__ARM_ARCH_6K__) || defined(__ARM_ARCH_6Z__) \
- || defined(__ARM_ARCH_6ZK__) || defined(__ARM_ARCH_6T2__)
+ || defined(__ARM_ARCH_6ZK__) || defined(__ARM_ARCH_6T2__) \
+ || defined(__ARM_ARCH_6M__)
#define HAVE_ARMV6
#define HAVE_ARMV5
.type name, %function; \
name
+#define EXTRA_UNSAVED_REGS
+
#else
#define ESYM(name) _##name
name: \
ESYM(name)
+// r7 is preserved, but add it for EABI alignment..
+#define EXTRA_UNSAVED_REGS r7, r9,
+
#endif
#endif /* __ARM_FEATURES_H__ */