1/*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License, Version 1.0 only
6 * (the "License").  You may not use this file except in compliance
7 * with the License.
8 *
9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10 * or http://www.opensolaris.org/os/licensing.
11 * See the License for the specific language governing permissions
12 * and limitations under the License.
13 *
14 * When distributing Covered Code, include this CDDL HEADER in each
15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16 * If applicable, add the following below this CDDL HEADER, with the
17 * fields enclosed by brackets "[]" replaced with your own identifying
18 * information: Portions Copyright [yyyy] [name of copyright owner]
19 *
20 * CDDL HEADER END
21 */
22/*
23 * Copyright (c) 2000 by Sun Microsystems, Inc.
24 * All rights reserved.
25 */
26
27#ifndef	_FCODE_PRIVATE_H
28#define	_FCODE_PRIVATE_H
29
30#pragma ident	"%Z%%M%	%I%	%E% SMI"
31
32#ifdef DEBUG
33#include <fcode/debug.h>
34
35#ifdef	__cplusplus
36extern "C" {
37#endif
38
39long get_interpreter_debug_level(void);
40void set_interpreter_debug_level(long lvl);
41
42#define	DPRINTF(x, y)	if (get_interpreter_debug_level() & (DEBUG_##x))\
43			    printf y
44#define	DEBUGF(x, y)	if (get_interpreter_debug_level() & (DEBUG_##x))\
45			    { y; }
46#else
47
48#ifdef	__cplusplus
49extern "C" {
50#endif
51
52#define	DPRINTF(x, y)
53#define	DEBUGF(x, y)
54#endif
55
56#define	PUSH(sp, n)	*(++sp) = (n)
57#define	POP(sp)		*(sp--)
58
59#define	ERROR(x)	printf x
60
61#define	MALLOC(x)	safe_malloc((x), __FILE__, __LINE__)
62#define	REALLOC(x, n)	safe_realloc((x), (n), __FILE__, __LINE__)
63#define	STRDUP(x)	safe_strdup((x), __FILE__, __LINE__)
64#define	FREE(x)		safe_free((x), __FILE__, __LINE__)
65
66#include <fcode/engine.h>
67
68extern fcode_env_t *initial_env;
69extern int fcode_impl_count;
70
71#define	SET_TOKEN(t, f, n, a) \
72	env->table[t].flags = f; \
73	env->table[t].name = n; \
74	env->table[t].apf = a;
75
76#define	FCODE(token, fl, nm, fnc) \
77	fcode_impl_count++; \
78	env->table[token].flags = fl; \
79	do_code(env, token, nm, fnc);
80
81#define	ANSI(tk, t, nm, fnc)	FCODE(tk, (ANSI_WORD|P1275_WORD|t), nm, fnc)
82#define	P1275(tk, t, nm, fnc)	FCODE(tk, (P1275_WORD|t), nm, fnc)
83
84#ifdef DEBUG
85#define	ASSERT(x)	if (!(x)) printf("%s:%d: ASSERT FAILED!!\n",\
86			    __FILE__, __LINE__);
87#ifdef NOTICE
88#undef NOTICE
89#define	NOTICE	printf("%s:%d: _init called\n", __FILE__, __LINE__)
90#else
91#define	NOTICE
92#endif
93#else
94#define	ASSERT(x)
95#define	NOTICE
96#endif
97
98void fc_abort(fcode_env_t *, char *type);
99
100#define	TODO	fc_abort(env, "TODO")
101#define	FATAL	ERROR(("%s:%d: MANGLED FCODE!! Fatal Error\n",\
102		    __FILE__, __LINE__)))
103
104#ifndef USE_INTERRUPTS
105#define	CHECK_INTERRUPT
106#define	COMPLETE_INTERRUPT
107#else
108#define	CHECK_INTERRUPT		check_interrupt()
109#define	COMPLETE_INTERRUPT	complete_interrupt()
110#endif
111
112/* dforth_t manimpulations */
113#define	MAKE_DFORTH(hi, lo)	((((u_dforth_t)(hi) << 32)) | \
114	    (((u_dforth_t)(lo)) & 0xffffffff))
115#define	DFORTH_LO(df)	(((u_dforth_t)(df)) & 0xffffffff)
116#define	DFORTH_HI(df)	((((u_dforth_t)(df)) >> 32) & 0xffffffff)
117
118#define	TRUE	(-1)
119#define	FALSE	(0)
120
121
122instance_t *open_instance_chain(fcode_env_t *, device_t *, int);
123void close_instance_chain(fcode_env_t *, instance_t *, int);
124void activate_device(fcode_env_t *, device_t *);
125void deactivate_device(fcode_env_t *, device_t *);
126
127void install_handlers(fcode_env_t *);
128void set_defer_actions(fcode_env_t *, int);
129void throw_from_fclib(fcode_env_t *, fstack_t, char *, ...);
130int get_default_intprop(fcode_env_t *, char *, device_t *, int);
131uint_t get_number_of_parent_address_cells(fcode_env_t *);
132char *get_package_name(fcode_env_t *, device_t *);
133
134token_t *get_instance_address(fcode_env_t *);
135fc_resource_t *find_resource(fc_resource_t **, void *,
136    int (c)(void *, void *));
137void *add_resource(fc_resource_t **, void *, int (c)(void *, void *));
138void free_resource(fc_resource_t **, void *, int (c)(void *, void *));
139void set_temporary_compile(fcode_env_t *);
140void temporary_execute(fcode_env_t *);
141prop_t *lookup_package_property(fcode_env_t *, char *, device_t *);
142
143#ifdef	__cplusplus
144}
145#endif
146
147#endif /* _FCODE_PRIVATE_H */
148