0d1edf46ba
For some reason I managed to miss a bunch of irq-related functions which also need to be compiled without -pg when using ftrace. This patch moves them into their own file, and starts a cleanup process I've been meaning to do anyway. Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> Cc: Sam Ravnborg <sam@ravnborg.org> Cc: "Alex Nixon (Intern)" <Alex.Nixon@eu.citrix.com> Cc: Eduardo Habkost <ehabkost@redhat.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
83 lines
2.2 KiB
C
83 lines
2.2 KiB
C
#ifndef XEN_OPS_H
|
|
#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(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_enable_syscall(void);
|
|
void xen_vcpu_restore(void);
|
|
|
|
void __init xen_build_dynamic_phys_to_machine(void);
|
|
|
|
void xen_init_irq_ops(void);
|
|
void xen_setup_timer(int cpu);
|
|
void xen_setup_cpu_clockevents(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);
|
|
|
|
void __init xen_setup_vcpu_info_placement(void);
|
|
|
|
#ifdef CONFIG_SMP
|
|
void xen_smp_init(void);
|
|
|
|
void __init xen_init_spinlocks(void);
|
|
__cpuinit void xen_init_lock_cpu(int cpu);
|
|
|
|
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
|
|
inlineable */
|
|
#define DECL_ASM(ret, name, ...) \
|
|
ret name(__VA_ARGS__); \
|
|
extern char name##_end[]; \
|
|
extern char name##_reloc[] \
|
|
|
|
DECL_ASM(void, xen_irq_enable_direct, void);
|
|
DECL_ASM(void, xen_irq_disable_direct, void);
|
|
DECL_ASM(unsigned long, xen_save_fl_direct, void);
|
|
DECL_ASM(void, xen_restore_fl_direct, unsigned long);
|
|
|
|
/* These are not functions, and cannot be called normally */
|
|
void xen_iret(void);
|
|
void xen_sysexit(void);
|
|
void xen_sysret32(void);
|
|
void xen_sysret64(void);
|
|
void xen_adjust_exception_frame(void);
|
|
|
|
#endif /* XEN_OPS_H */
|