diff options
Diffstat (limited to 'src/VBox/ExtPacks/VBoxDTrace/onnv/lib/libdtrace/common/dt_as.h')
| -rw-r--r-- | src/VBox/ExtPacks/VBoxDTrace/onnv/lib/libdtrace/common/dt_as.h | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/src/VBox/ExtPacks/VBoxDTrace/onnv/lib/libdtrace/common/dt_as.h b/src/VBox/ExtPacks/VBoxDTrace/onnv/lib/libdtrace/common/dt_as.h new file mode 100644 index 00000000..cb246402 --- /dev/null +++ b/src/VBox/ExtPacks/VBoxDTrace/onnv/lib/libdtrace/common/dt_as.h @@ -0,0 +1,66 @@ +/* + * CDDL HEADER START + * + * The contents of this file are subject to the terms of the + * Common Development and Distribution License, Version 1.0 only + * (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 2005 Sun Microsystems, Inc. All rights reserved. + * Use is subject to license terms. + */ + +#ifndef _DT_AS_H +#define _DT_AS_H + +#ifndef VBOX +#pragma ident "%Z%%M% %I% %E% SMI" + +#include <sys/types.h> +#endif +#include <sys/dtrace.h> + +#ifdef __cplusplus +extern "C" { +#endif + +typedef struct dt_irnode { + uint_t di_label; /* label number or DT_LBL_NONE */ + dif_instr_t di_instr; /* instruction opcode */ + void *di_extern; /* opcode-specific external reference */ + struct dt_irnode *di_next; /* next instruction */ +} dt_irnode_t; + +#define DT_LBL_NONE 0 /* no label on this instruction */ + +typedef struct dt_irlist { + dt_irnode_t *dl_list; /* pointer to first node in list */ + dt_irnode_t *dl_last; /* pointer to last node in list */ + uint_t dl_len; /* number of valid instructions */ + uint_t dl_label; /* next label number to assign */ +} dt_irlist_t; + +extern void dt_irlist_create(dt_irlist_t *); +extern void dt_irlist_destroy(dt_irlist_t *); +extern void dt_irlist_append(dt_irlist_t *, dt_irnode_t *); +extern uint_t dt_irlist_label(dt_irlist_t *); + +#ifdef __cplusplus +} +#endif + +#endif /* _DT_AS_H */ |