xnu-4570.71.2.tar.gz

[apple/xnu.git] / osfmk / i386 / machdep_call.h

diff --git a/osfmk/i386/machdep_call.h b/osfmk/i386/machdep_call.h
index b78c7113fdd994b6eb28e95512478dd20dd61e91..29a25f4d7118fd5e761ced1e91f30620aac14204 100644 (file)
--- a/osfmk/i386/machdep_call.h
+++ b/osfmk/i386/machdep_call.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
+ * Copyright (c) 2000-2006 Apple Computer, Inc. All rights reserved.
  *
  * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
  * 
@@ -39,27 +39,47 @@
 typedef union {
        kern_return_t           (*args_0)(void);
        kern_return_t           (*args_1)(uint32_t);
+       kern_return_t           (*args64_1)(uint64_t);
        kern_return_t           (*args_2)(uint32_t,uint32_t);
+       kern_return_t           (*args64_2)(uint64_t,uint64_t);
        kern_return_t           (*args_3)(uint32_t,uint32_t,uint32_t);
-       kern_return_t           (*args_4)(uint32_t, uint32_t,uint32_t,uint32_t);
+       kern_return_t           (*args_4)(uint32_t,uint32_t,uint32_t,uint32_t);
        kern_return_t           (*args_var)(uint32_t,...);
+       int                     (*args_bsd_3)(uint32_t *, uint32_t,
+                                             uint32_t, uint32_t);
 } machdep_call_routine_t;
 
-#define MACHDEP_CALL_ROUTINE(func,args)        \
-       { { .args_ ## args = func }, args }
+#define MACHDEP_CALL_ROUTINE(func, args)       \
+       { { .args_ ## args = func }, args, 0 }
+       
+#define MACHDEP_CALL_ROUTINE64(func, args)     \
+       { { .args64_ ## args = func }, args, 0 }
+
+#define MACHDEP_BSD_CALL_ROUTINE(func, args)   \
+       { { .args_bsd_ ## args = func }, args, 1 }
 
 typedef struct {
     machdep_call_routine_t     routine;
     int                                nargs;
+    int                                bsd_style;
 } machdep_call_t;
 
-extern machdep_call_t          machdep_call_table[];
+extern const machdep_call_t            machdep_call_table[];
+extern const machdep_call_t            machdep_call_table64[];
+
 extern int                     machdep_call_count;
 
-extern kern_return_t           thread_get_cthread_self(void);
-extern kern_return_t           thread_set_cthread_self(uint32_t);
+#if HYPERVISOR
+extern kern_return_t           hv_task_trap(uint64_t,uint64_t);
+extern kern_return_t           hv_thread_trap(uint64_t,uint64_t);
+#endif
+
 extern kern_return_t           thread_fast_set_cthread_self(uint32_t);
+extern kern_return_t           thread_fast_set_cthread_self64(uint64_t);
 extern kern_return_t           thread_set_user_ldt(uint32_t,uint32_t,uint32_t);
 
-extern void                    mach25_syscall(struct i386_saved_state *);
-extern void                    machdep_syscall(struct i386_saved_state *);
+extern int             i386_set_ldt(uint32_t *,uint32_t,uint32_t,uint32_t);
+extern int             i386_get_ldt(uint32_t *,uint32_t,uint32_t,uint32_t);
+
+extern void                    machdep_syscall(x86_saved_state_t *);
+extern void                    machdep_syscall64(x86_saved_state_t *);