xnu-792.25.20.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 4921093ba00de3c559976c58de0f43806d892f14..26b7edd84d7f5bcc9a6a04cba2476b1535a8bc91 100644 (file)
--- a/osfmk/i386/misc_protos.h
+++ b/osfmk/i386/misc_protos.h
@@ -23,22 +23,46 @@
  * @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                maxmem,
+                               boolean_t               IA32e,
+                               struct boot_args        *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             cpu_window_init(int);
+extern void            ml_64bit_lldt(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             draw_panic_dialog(void);
-extern void            set_cpu_model(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);
@@ -52,11 +76,6 @@ 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,
@@ -70,3 +89,39 @@ extern unsigned int  mul_scale(
 /* Move arbitrarily-aligned data from one physical address to another */
 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);
+
+extern void     x86_lowmem_free(void);
+
+
+#endif /* _I386_MISC_PROTOS_H_ */