xnu-1228.5.18.tar.gz

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

diff --git a/osfmk/i386/misc_protos.h b/osfmk/i386/misc_protos.h
index 7b9caa113f93de77c48f07b780b2d6af241b3ca2..93d45455d07cf6f655febdeafb2f1b8c9ce3b59e 100644 (file)
--- a/osfmk/i386/misc_protos.h
+++ b/osfmk/i386/misc_protos.h
@@ -1,16 +1,19 @@
 /*
- * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
+ * Copyright (c) 2000-2007 Apple Inc. All rights reserved.
  *
- * @APPLE_LICENSE_HEADER_START@
- * 
- * Copyright (c) 1999-2003 Apple Computer, Inc.  All Rights Reserved.
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
  * 
  * This file contains Original Code and/or Modifications of Original Code
  * as defined in and that are subject to the Apple Public Source License
  * Version 2.0 (the 'License'). You may not use this file except in
- * compliance with the License. Please obtain a copy of the License at
- * http://www.opensource.apple.com/apsl/ and read it before using this
- * file.
+ * compliance with the License. The rights granted to you under the License
+ * may not be used to create, or enable the creation or redistribution of,
+ * unlawful or unlicensed copies of an Apple operating system, or to
+ * circumvent, violate, or enable the circumvention or violation of, any
+ * terms of an Apple operating system software license agreement.
+ * 
+ * Please obtain a copy of the License at
+ * http://www.opensource.apple.com/apsl/ and read it before using this file.
  * 
  * The Original Code and all software distributed under the License are
  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
@@ -20,27 +23,54 @@
  * Please see the License for the specific language governing rights and
  * limitations under the License.
  * 
- * @APPLE_LICENSE_HEADER_END@
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
  */
 /*
  * @OSF_COPYRIGHT@
  */
 
+#ifndef        _I386_MISC_PROTOS_H_
+#define        _I386_MISC_PROTOS_H_
+
 #include <i386/thread.h>
 
+struct boot_args;
+struct cpu_data;
+
+extern void            i386_init(vm_offset_t);
+extern void            i386_macho_zerofill(void);
+extern void            i386_vm_init(
+                               uint64_t,
+                               boolean_t,
+                               struct boot_args *);
+extern void            cpu_IA32e_enable(struct cpu_data *);
+extern void            cpu_IA32e_disable(struct cpu_data *);
+extern void            ml_load_desc64(void);
+extern void            ml_64bit_wrmsr64(uint32_t msr, uint64_t value);
+extern void            ml_64bit_lldt(int);
+extern void             cpu_userwindow_init(int);
+extern void             cpu_physwindow_init(int);
+
+extern void            machine_startup(void);
+
 extern void            get_root_device(void);
 extern void            picinit(void);
-extern void            slave_clock(void);
 extern void            interrupt_processor(
                                int             cpu);
 extern void            mp_probe_cpus(void);
+extern void            panic_io_port_read(void);
+
 extern void            remote_kdb(void);
 extern void            clear_kdb_intr(void);
-extern void            set_cpu_model(void);
+extern void             draw_panic_dialog(void);
+extern void            cpu_init(void);
 extern void            cpu_shutdown(void);
 extern void            fix_desc(
                                void            * desc,
                                int             num_desc);
+extern void            fix_desc64(
+                               void            * desc,
+                               int             num_desc);
 extern void            cnpollc(
                                boolean_t       on);
 extern void            form_pic_mask(void);
@@ -54,11 +84,6 @@ extern void          blkclr(
                               const char       *from,
                               int              nbytes);
 
-extern void            kdb_kintr(void);
-extern void            kdb_console(void);
-
-extern unsigned        long    ntohl(unsigned long);
-
 extern unsigned int    div_scale(
                                unsigned int    dividend,
                                unsigned int    divisor,
@@ -70,7 +95,41 @@ extern unsigned int  mul_scale(
                                unsigned int    *scale);
 
 /* Move arbitrarily-aligned data from one physical address to another */
-extern void bcopy_phys(
-                      const char *from,
-                      char       *to,
-                      vm_size_t  nbytes);
+extern void bcopy_phys(addr64_t from, addr64_t to, vm_size_t nbytes);
+
+/* Flush all cachelines for a page. */
+extern void cache_flush_page_phys(ppnum_t pa);
+
+/* Flushing for incoherent I/O */
+extern void dcache_incoherent_io_flush64(addr64_t pa, unsigned int count);
+extern void dcache_incoherent_io_store64(addr64_t pa, unsigned int count);
+
+
+extern processor_t     cpu_processor_alloc(boolean_t is_boot_cpu);
+extern void            cpu_processor_free(processor_t proc);
+
+extern void            *chudxnu_cpu_alloc(boolean_t is_boot_cpu);
+extern void            chudxnu_cpu_free(void *);
+
+extern void            sysclk_gettime_interrupts_disabled(
+                               mach_timespec_t *cur_time);
+
+extern void rtc_nanotime_init_commpage(void);
+
+extern void    rtc_sleep_wakeup(uint64_t base);
+
+extern void rtc_lapic_start_ticking(void);
+
+extern void    rtc_clock_stepping(
+                       uint32_t new_frequency,
+                       uint32_t old_frequency);
+extern void    rtc_clock_stepped(
+                       uint32_t new_frequency,
+                       uint32_t old_frequency);
+extern void    rtc_clock_napped(uint64_t, uint64_t);
+
+extern void     x86_lowmem_free(void);
+
+thread_t Switch_context(thread_t, thread_continue_t, thread_t);
+
+#endif /* _I386_MISC_PROTOS_H_ */