#define ARCH_COPY_SIGCTX_REGS(a,ctx) do { \
int __i; \
for (__i = 0; __i < 32; ++__i) \
- ((a)[__i]) = UCONTEXT_REG_Rn((ctx), __i); \
+ ((a)[__i]) = (gpointer) UCONTEXT_REG_Rn((ctx), __i); \
} while (0)
#elif defined(TARGET_ARM)
((a)[13]) = (gpointer) (UCONTEXT_REG_LR((ctx))); \
} while (0)
+#elif defined(TARGET_ARM64)
+
+#include <mono/utils/mono-sigcontext.h>
+
+#ifdef __linux__
+#define REDZONE_SIZE 0
+#elif defined(__APPLE__)
+#define REDZONE_SIZE 128
+#else
+#error "Not implemented."
+#endif
+#define USE_MONO_CTX
+#define ARCH_NUM_REGS 31
+
+#define ARCH_STORE_REGS(ptr) do { g_assert_not_reached (); } while (0)
+
+#define ARCH_SIGCTX_SP(ctx) UCONTEXT_REG_SP (ctx)
+#define ARCH_SIGCTX_IP(ctx) UCONTEXT_REG_PC (ctx)
+#define ARCH_COPY_SIGCTX_REGS(a,ctx) do { g_assert_not_reached (); } while (0)
+
#elif defined(__mips__)
#define REDZONE_SIZE 0
#define USE_MONO_CTX
#define ARCH_NUM_REGS 32
-#define ARCH_SIGCTX_SP(ctx) (UCONTEXT_GREGS((ctx))[29])
-#define ARCH_SIGCTX_IP(ctx) (UCONTEXT_REG_PC((ctx)))
+/*
+ * These casts are necessary since glibc always makes the
+ * gregs 64-bit values in userland.
+ */
+#define ARCH_SIGCTX_SP(ctx) ((gsize) UCONTEXT_GREGS((ctx))[29])
+#define ARCH_SIGCTX_IP(ctx) ((gsize) UCONTEXT_REG_PC((ctx)))
#elif defined(__s390x__)