X-Git-Url: https://git.saurik.com/apple/xnu.git/blobdiff_plain/b0d623f7f2ae71ed96e60569f61f9a9a27016e80..4ba76501152d51ccb5647018f3192c6096367d48:/bsd/sys/fasttrap.h

diff --git a/bsd/sys/fasttrap.h b/bsd/sys/fasttrap.h
index 3aa0db471..7fa981545 100644
--- a/bsd/sys/fasttrap.h
+++ b/bsd/sys/fasttrap.h
@@ -27,8 +27,6 @@
 #ifndef	_SYS_FASTTRAP_H
 #define	_SYS_FASTTRAP_H
 
-/* #pragma ident	"@(#)fasttrap.h	1.5	06/03/30 SMI" */
-
 #include <sys/fasttrap_isa.h>
 #include <sys/dtrace.h>
 #include <sys/types.h>
@@ -75,14 +73,21 @@ typedef struct fasttrap_probe_spec {
 #if defined(__APPLE__)
 	fasttrap_provider_type_t	ftps_provider_type;
 	fasttrap_probe_type_t		ftps_probe_type;
+#if defined(__arm__) || defined(__arm64__)
+	uint32_t			ftps_arch_subinfo;	// For any additional per probe architecture specific data
+#endif
 #endif
 	char				ftps_func[DTRACE_FUNCNAMELEN];
 	char				ftps_mod[DTRACE_MODNAMELEN];
 
 #if defined(__APPLE__)
+#if defined(__arm__) || defined(__arm64__)
+	// We already have 'padding' from the ftps_arch_subinfo above
+#else
 #if !defined(__LP64__)
 	uint32_t			pad; /* Explicit pad to keep ILP32 and LP64 lined up. */
 #endif
+#endif
 #endif
 	uint64_t			ftps_pc;
 	uint64_t			ftps_size;