/******************************************************************************

 * asm-x86/xenoprof.h

 * xenoprof x86 arch specific header file

 *

 * Copyright (c) 2006 Isaku Yamahata <yamahata at valinux co jp>

 *                    VA Linux Systems Japan K.K.

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License as published by

 * the Free Software Foundation; either version 2 of the License, or

 * (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; If not, see <http://www.gnu.org/licenses/>.

 */

#ifndef __ASM_X86_XENOPROF_H__

#define __ASM_X86_XENOPROF_H__

struct vcpu;

#ifdef CONFIG_XENOPROF

int nmi_reserve_counters(void);

int nmi_setup_events(void);

int nmi_enable_virq(void);

int nmi_start(void);

void nmi_stop(void);

void nmi_disable_virq(void);

void nmi_release_counters(void);

int xenoprof_arch_init(int *num_events, char *cpu_type);

#define xenoprof_arch_reserve_counters()        nmi_reserve_counters()

#define xenoprof_arch_setup_events()            nmi_setup_events()

#define xenoprof_arch_enable_virq()             nmi_enable_virq()

#define xenoprof_arch_start()                   nmi_start()

#define xenoprof_arch_stop()                    nmi_stop()

#define xenoprof_arch_disable_virq()            nmi_disable_virq()

#define xenoprof_arch_release_counters()        nmi_release_counters()

int xenoprof_arch_counter(XEN_GUEST_HANDLE_PARAM(void) arg);

int compat_oprof_arch_counter(XEN_GUEST_HANDLE_PARAM(void) arg);

int xenoprof_arch_ibs_counter(XEN_GUEST_HANDLE_PARAM(void) arg);

struct cpu_user_regs;

/* AMD IBS support */

void ibs_init(void);

extern u32 ibs_caps;

int xenoprofile_get_mode(struct vcpu *, const struct cpu_user_regs *);

static inline int xenoprof_backtrace_supported(void)

{

    return 1;

}

Unexecuted instantiation: domain.c:xenoprof_backtrace_supported

Unexecuted instantiation: xenoprof.c:xenoprof_backtrace_supported

Unexecuted instantiation: vpmu.c:xenoprof_backtrace_supported

Unexecuted instantiation: vpmu_amd.c:xenoprof_backtrace_supported

Unexecuted instantiation: vpmu_intel.c:xenoprof_backtrace_supported

Unexecuted instantiation: svm.c:xenoprof_backtrace_supported

Unexecuted instantiation: vmx.c:xenoprof_backtrace_supported

Unexecuted instantiation: nmi_int.c:xenoprof_backtrace_supported

Unexecuted instantiation: op_model_p4.c:xenoprof_backtrace_supported

Unexecuted instantiation: op_model_ppro.c:xenoprof_backtrace_supported

Unexecuted instantiation: op_model_athlon.c:xenoprof_backtrace_supported

Unexecuted instantiation: backtrace.c:xenoprof_backtrace_supported

void xenoprof_backtrace(struct vcpu *, const struct cpu_user_regs *,

                        unsigned long depth, int mode);

int passive_domain_do_rdmsr(unsigned int msr, uint64_t *msr_content);

int passive_domain_do_wrmsr(unsigned int msr, uint64_t msr_content);

void passive_domain_destroy(struct vcpu *v);

#else

static inline int passive_domain_do_rdmsr(unsigned int msr,

                                          uint64_t *msr_content)

{

    return 0;

}

static inline int passive_domain_do_wrmsr(unsigned int msr,

                                          uint64_t msr_content)

{

    return 0;

}

static inline void passive_domain_destroy(struct vcpu *v) {}

#endif /* CONFIG_XENOPROF */

#endif /* __ASM_X86_XENOPROF_H__ */

/*

 * Local variables:

 * mode: C

 * c-file-style: "BSD"

 * c-basic-offset: 4

 * tab-width: 4

 * indent-tabs-mode: nil

 * End:

 */