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/*
* 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
* or http://www.opensolaris.org/os/licensing.
* 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 _KMDB_KDI_H
#define _KMDB_KDI_H
#include <sys/types.h>
#include <sys/kdi.h>
#include <sys/modctl.h>
#include <gelf.h>
#include <kmdb/kmdb_auxv.h>
#include <mdb/mdb_target.h>
#include <kmdb/kmdb_kdi_isadep.h>
/*
* The following directive tells the mapfile generator that only those
* prototypes and declarations ending with a "Driver OK" comment should be
* included in the mapfile.
*
* MAPFILE: export "Driver OK"
*/
#ifdef __cplusplus
extern "C" {
#endif
struct module;
/*
* KDI initialization
*/
extern void kmdb_kdi_init(kdi_t *, kmdb_auxv_t *);
extern void kmdb_kdi_init_isadep(kdi_t *, kmdb_auxv_t *);
extern void kmdb_kdi_end_init(void);
/*
* Debugger -> Kernel functions for use when the kernel is stopped
*/
extern int kmdb_kdi_mods_changed(void);
extern int kmdb_kdi_mod_iter(int (*)(struct modctl *, void *), void *);
extern int kmdb_kdi_mod_isloaded(struct modctl *);
extern int kmdb_kdi_mod_haschanged(struct modctl *, struct module *,
struct modctl *, struct module *);
extern ssize_t kmdb_kdi_pread(void *, size_t, physaddr_t);
extern ssize_t kmdb_kdi_pwrite(void *, size_t, physaddr_t);
extern void kmdb_kdi_stop_slaves(int, int);
extern void kmdb_kdi_start_slaves(void);
extern void kmdb_kdi_slave_wait(void);
extern void kmdb_kdi_kmdb_enter(void); /* Driver OK */
extern void kmdb_kdi_system_claim(void);
extern void kmdb_kdi_system_release(void);
extern size_t kmdb_kdi_range_is_nontoxic(uintptr_t, size_t, int);
extern void kmdb_kdi_flush_caches(void);
extern struct cons_polledio *kmdb_kdi_get_polled_io(void);
extern int kmdb_kdi_vtop(uintptr_t, physaddr_t *);
extern kdi_dtrace_state_t kmdb_kdi_dtrace_get_state(void);
extern int kmdb_kdi_dtrace_set(int);
/*
* Driver -> Debugger notifications
*/
extern int kmdb_kdi_get_unload_request(void); /* Driver OK */
extern void kmdb_kdi_set_unload_request(void); /* Driver OK */
#define KMDB_KDI_FL_NOMODS 0x1
#define KMDB_KDI_FL_NOCTF 0x2
extern int kmdb_kdi_get_flags(void); /* Driver OK */
/*
* Debugger -> Kernel functions for use only when the kernel is running
*/
extern uintptr_t kmdb_kdi_lookup_by_name(char *, char *);
#ifdef __cplusplus
}
#endif
#endif /* _KMDB_KDI_H */
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