xnu-1504.9.37.tar.gz

[apple/xnu.git] / osfmk / ppc / machine_routines.h

diff --git a/osfmk/ppc/machine_routines.h b/osfmk/ppc/machine_routines.h
index f154e0f506fc88cbac97b7616d7862b4ca1b8c07..3fcaf77ef0e7c0e7791dc1c5d229ea3eb79432e1 100644 (file)
--- a/osfmk/ppc/machine_routines.h
+++ b/osfmk/ppc/machine_routines.h
@@ -1,5 +1,5 @@
 /*
 /*

- * Copyright (c) 2000-2004 Apple Computer, Inc. All rights reserved.
+ * Copyright (c) 2000-2006 Apple Computer, Inc. All rights reserved.

  *
  * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
  * 
  *
  * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
  * 


@@ -37,6 +37,11 @@
 #include <kern/kern_types.h>
 #include <pexpert/pexpert.h>
 
 #include <kern/kern_types.h>
 #include <pexpert/pexpert.h>
 

+#include <sys/cdefs.h>
+#include <sys/appleapiopts.h>
+
+__BEGIN_DECLS
+

 /* Get Interrupts Enabled */
 extern boolean_t       ml_get_interrupts_enabled(
                                                void);
 /* Get Interrupts Enabled */
 extern boolean_t       ml_get_interrupts_enabled(
                                                void);


@@ -96,6 +101,9 @@ extern vm_offset_t           ml_static_ptovirt(
 extern vm_offset_t             ml_vtophys(
                                                        vm_offset_t                     vaddr);
 
 extern vm_offset_t             ml_vtophys(
                                                        vm_offset_t                     vaddr);
 

+vm_size_t ml_nofault_copy(
+       vm_offset_t virtsrc, vm_offset_t virtdst, vm_size_t size);
+

 /* PCI config cycle probing */
 extern boolean_t               ml_probe_read(
                                                        vm_offset_t                     paddr,
 /* PCI config cycle probing */
 extern boolean_t               ml_probe_read(
                                                        vm_offset_t                     paddr,


@@ -208,6 +216,14 @@ extern void                                bzero_phys(
                                                        addr64_t                        phys_address,
                                                        uint32_t                        length);
 
                                                        addr64_t                        phys_address,
                                                        uint32_t                        length);
 

+/* Zero bytes starting at a physical address that's uncacheable */
+extern void                            bzero_phys_nc(
+                                                       addr64_t                        phys_address,
+                                                       uint32_t                        length);
+
+/* Bytes available on current stack */
+vm_offset_t ml_stack_remaining(void);
+

 #endif /* KERNEL_PRIVATE */
 
 #ifdef XNU_KERNEL_PRIVATE
 #endif /* KERNEL_PRIVATE */
 
 #ifdef XNU_KERNEL_PRIVATE


@@ -229,18 +245,6 @@ extern vm_offset_t         ml_static_malloc(
 
 #endif /* PEXPERT_KERNEL_PRIVATE || MACH_KERNEL_PRIVATE */
 
 
 #endif /* PEXPERT_KERNEL_PRIVATE || MACH_KERNEL_PRIVATE */
 

-#if    defined(BSD_KERNEL_PRIVATE) || defined(MACH_KERNEL_PRIVATE)
-
-extern int                             set_be_bit(
-                                                       void);
-
-extern int                             clr_be_bit(
-                                                       void);
-
-extern int                             be_tracing(
-                                                       void);
-
-#endif /* BSD_KERNEL_PRIVATE || MACH_KERNEL_PRIVATE */

 
 #ifdef MACH_KERNEL_PRIVATE
 extern void                            ml_init_interrupt(
 
 #ifdef MACH_KERNEL_PRIVATE
 extern void                            ml_init_interrupt(


@@ -324,6 +328,10 @@ extern unsigned int                ml_scom_read(
 
 extern uint32_t                ml_hdec_ratio(void);
 
 
 extern uint32_t                ml_hdec_ratio(void);
 

+extern int boffSettingsInit;
+

 #endif /* KERNEL_PRIVATE */
 
 #endif /* KERNEL_PRIVATE */
 

+__END_DECLS
+

 #endif /* _PPC_MACHINE_ROUTINES_H_ */
 #endif /* _PPC_MACHINE_ROUTINES_H_ */