xen: move smp setup into smp.c

[linux-2.6-omap-h63xx.git] / arch / x86 / xen / xen-ops.h

diff --git a/arch/x86/xen/xen-ops.h b/arch/x86/xen/xen-ops.h
index 956a491ea998b1e5dddc0a90dde1b88ad5b25268..81a779fc9b269a2b6db10554c7544ca11cf698a3 100644 (file)
--- a/arch/x86/xen/xen-ops.h
+++ b/arch/x86/xen/xen-ops.h
@@ -2,32 +2,44 @@
 #define XEN_OPS_H
 
 #include <linux/init.h>
+#include <linux/irqreturn.h>
+#include <xen/xen-ops.h>
 
 /* These are code, but not functions.  Defined in entry.S */
 extern const char xen_hypervisor_callback[];
 extern const char xen_failsafe_callback[];
 
+struct trap_info;
 void xen_copy_trap_info(struct trap_info *traps);
 
-DECLARE_PER_CPU(struct vcpu_info *, xen_vcpu);
 DECLARE_PER_CPU(unsigned long, xen_cr3);
 DECLARE_PER_CPU(unsigned long, xen_current_cr3);
 
 extern struct start_info *xen_start_info;
+extern struct shared_info xen_dummy_shared_info;
 extern struct shared_info *HYPERVISOR_shared_info;
 
+void xen_setup_mfn_list_list(void);
+void xen_setup_shared_info(void);
+
 char * __init xen_memory_setup(void);
 void __init xen_arch_setup(void);
 void __init xen_init_IRQ(void);
+void xen_enable_sysenter(void);
+void xen_vcpu_restore(void);
+
+void __init xen_build_dynamic_phys_to_machine(void);
 
 void xen_setup_timer(int cpu);
 void xen_setup_cpu_clockevents(void);
-unsigned long xen_cpu_khz(void);
+unsigned long xen_tsc_khz(void);
 void __init xen_time_init(void);
 unsigned long xen_get_wallclock(void);
 int xen_set_wallclock(unsigned long time);
 unsigned long long xen_sched_clock(void);
 
+irqreturn_t xen_debug_interrupt(int irq, void *dev_id);
+
 bool xen_vcpu_stolen(int vcpu);
 
 void xen_mark_init_mm_pinned(void);
@@ -35,20 +47,14 @@ void xen_mark_init_mm_pinned(void);
 void __init xen_fill_possible_map(void);
 
 void __init xen_setup_vcpu_info_placement(void);
-void xen_smp_prepare_boot_cpu(void);
-void xen_smp_prepare_cpus(unsigned int max_cpus);
-int xen_cpu_up(unsigned int cpu);
-void xen_smp_cpus_done(unsigned int max_cpus);
 
-void xen_smp_send_stop(void);
-void xen_smp_send_reschedule(int cpu);
-int xen_smp_call_function (void (*func) (void *info), void *info, int nonatomic,
-                          int wait);
-int xen_smp_call_function_single(int cpu, void (*func) (void *info), void *info,
-                                int nonatomic, int wait);
+#ifdef CONFIG_SMP
+void xen_smp_init(void);
 
-int xen_smp_call_function_mask(cpumask_t mask, void (*func)(void *),
-                              void *info, int wait);
+extern cpumask_t xen_cpu_initialized_map;
+#else
+static inline void xen_smp_init(void) {}
+#endif
 
 
 /* Declare an asm function, along with symbols needed to make it
@@ -64,4 +70,6 @@ DECL_ASM(unsigned long, xen_save_fl_direct, void);
 DECL_ASM(void, xen_restore_fl_direct, unsigned long);
 
 void xen_iret(void);
+void xen_sysexit(void);
+
 #endif /* XEN_OPS_H */