kdi_machimpl.h revision ae115bc77f6fcde83175c75b4206dc2e50747966
/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (the "License").
* You may not use this file except in compliance with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 2007 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#ifndef _SYS_KDI_MACHIMPL_H
#define _SYS_KDI_MACHIMPL_H
#pragma ident "%Z%%M% %I% %E% SMI"
/*
* defined below, comprise the Debugger -> Kernel portion of the interface,
* and are to be used only when the system has been stopped.
*/
#include <sys/kdi_regs.h>
#ifdef __cplusplus
extern "C" {
#endif
typedef void (*kdi_main_t)(kdi_cpusave_t *);
typedef struct kdi_memrange {
#define KDI_MEMRANGES_MAX 2
typedef struct kdi_mach {
void (*mkdi_deactivate)(void);
void (*mkdi_idt_switch)(kdi_cpusave_t *);
void (*mkdi_update_drreg)(kdi_drreg_t *);
void (*mkdi_set_debug_msrs)(kdi_msr_t *);
uintptr_t (*mkdi_get_userlimit)(void);
void (*mkdi_stop_slaves)(int, int);
void (*mkdi_start_slaves)(void);
void (*mkdi_slave_wait)(void);
void (*mkdi_reboot)(void);
} kdi_mach_t;
extern void hat_kdi_init(void);
extern ulong_t kdi_dreg_get(int);
extern void kdi_dreg_set(int, ulong_t);
extern void kdi_update_drreg(kdi_drreg_t *);
extern void kdi_set_debug_msrs(kdi_msr_t *);
extern void kdi_cpu_debug_init(kdi_cpusave_t *);
extern void kdi_cpu_init(void);
extern void kdi_xc_others(int, void (*)(void));
extern void kdi_start_slaves(void);
extern void kdi_slave_wait(void);
extern void kdi_idt_sync(void);
extern void kdi_idt_switch(kdi_cpusave_t *);
extern void kdi_deactivate(void);
extern void kdi_stop_slaves(int, int);
extern void kdi_reboot(void);
#ifdef __cplusplus
}
#endif
#endif /* _SYS_KDI_MACHIMPL_H */