5 * Common Development and Distribution License (the "License").
6 * You may not use this file except in compliance with the License.
7 *
8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 * or http://www.opensolaris.org/os/licensing.
10 * See the License for the specific language governing permissions
11 * and limitations under the License.
12 *
13 * When distributing Covered Code, include this CDDL HEADER in each
14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15 * If applicable, add the following below this CDDL HEADER, with the
16 * fields enclosed by brackets "[]" replaced with your own identifying
17 * information: Portions Copyright [yyyy] [name of copyright owner]
18 *
19 * CDDL HEADER END
20 */
21
22 /*
23 * Copyright 2006 Sun Microsystems, Inc. All rights reserved.
24 * Use is subject to license terms.
25 */
26
27 #ifndef _LIBDISASM_IMPL_H
28 #define _LIBDISASM_IMPL_H
29
30 #pragma ident "%Z%%M% %I% %E% SMI"
31
32 #ifdef __cplusplus
33 extern "C" {
34 #endif
35
36 extern int dis_seterrno(int);
37
38 extern void *dis_zalloc(size_t);
39 extern void dis_free(void *, size_t);
40
41 #ifdef __cplusplus
42 }
43 #endif
44
45 #endif /* _LIBDISASM_IMPL_H */
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5 * Common Development and Distribution License (the "License").
6 * You may not use this file except in compliance with the License.
7 *
8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 * or http://www.opensolaris.org/os/licensing.
10 * See the License for the specific language governing permissions
11 * and limitations under the License.
12 *
13 * When distributing Covered Code, include this CDDL HEADER in each
14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15 * If applicable, add the following below this CDDL HEADER, with the
16 * fields enclosed by brackets "[]" replaced with your own identifying
17 * information: Portions Copyright [yyyy] [name of copyright owner]
18 *
19 * CDDL HEADER END
20 */
21
22 /*
23 * Copyright 2006 Sun Microsystems, Inc. All rights reserved.
24 * Use is subject to license terms.
25 * Copyright 2012 Joshua M. Clulow <josh@sysmgr.org>
26 * Copyright 2014 Nexenta Systems, Inc. All rights reserved.
27 */
28
29 #ifndef _LIBDISASM_IMPL_H
30 #define _LIBDISASM_IMPL_H
31
32 #include <stdarg.h>
33 #include <sys/sysmacros.h>
34
35 #ifdef __cplusplus
36 extern "C" {
37 #endif
38
39 typedef struct dis_arch {
40 int (*da_supports_flags)(int);
41 int (*da_handle_attach)(dis_handle_t *);
42 void (*da_handle_detach)(dis_handle_t *);
43 int (*da_disassemble)(dis_handle_t *, uint64_t, char *, size_t);
44 uint64_t (*da_previnstr)(dis_handle_t *, uint64_t, int n);
45 int (*da_min_instrlen)(dis_handle_t *);
46 int (*da_max_instrlen)(dis_handle_t *);
47 int (*da_instrlen)(dis_handle_t *, uint64_t);
48 } dis_arch_t;
49
50 struct dis_handle {
51 void *dh_data;
52 int dh_flags;
53 dis_lookup_f dh_lookup;
54 dis_read_f dh_read;
55 uint64_t dh_addr;
56
57 dis_arch_t *dh_arch;
58 void *dh_arch_private;
59 };
60
61 extern int dis_seterrno(int);
62
63 extern void *dis_zalloc(size_t);
64 extern void dis_free(void *, size_t);
65 extern int dis_vsnprintf(char *restrict, size_t, const char *restrict, va_list);
66 extern int dis_snprintf(char *restrict, size_t, const char *restrict, ...);
67
68 #ifdef __cplusplus
69 }
70 #endif
71
72 #endif /* _LIBDISASM_IMPL_H */
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