2012-07-19 Pedro Alves <palves@redhat.com>

[deliverable/binutils-gdb.git] / gdb / disasm.h

diff --git a/gdb/disasm.h b/gdb/disasm.h
index beaaf4aaa3d5dd5445d51df29dd5609ad43c1c7b..646ee8eeb3678a6358c8f3e7377491531cc10a18 100644 (file)
--- a/gdb/disasm.h
+++ b/gdb/disasm.h
@@ -1,11 +1,11 @@
 /* Disassemble support for GDB.
-   Copyright 2002 Free Software Foundation, Inc.
+   Copyright (C) 2002, 2007-2012 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2 of the License, or
+   the Free Software Foundation; either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
@@ -14,16 +14,39 @@
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #ifndef DISASM_H
 #define DISASM_H
 
-extern void gdb_disassembly (struct ui_out *uiout,
-                            char *file_string,
-                            int line_num,
-                            int mixed_source_and_assembly,
-                            int how_many, CORE_ADDR low, CORE_ADDR high);
+#define DISASSEMBLY_SOURCE     (0x1 << 0)
+#define DISASSEMBLY_RAW_INSN   (0x1 << 1)
+#define DISASSEMBLY_OMIT_FNAME (0x1 << 2)
+
+struct ui_out;
+struct ui_file;
+
+extern void gdb_disassembly (struct gdbarch *gdbarch, struct ui_out *uiout,
+                            char *file_string, int flags, int how_many,
+                            CORE_ADDR low, CORE_ADDR high);
+
+/* Print the instruction at address MEMADDR in debugged memory,
+   on STREAM.  Returns the length of the instruction, in bytes,
+   and, if requested, the number of branch delay slot instructions.  */
+
+extern int gdb_print_insn (struct gdbarch *gdbarch, CORE_ADDR memaddr,
+                          struct ui_file *stream, int *branch_delay_insns);
+
+/* Return the length in bytes of the instruction at address MEMADDR in
+   debugged memory.  */
+
+extern int gdb_insn_length (struct gdbarch *gdbarch, CORE_ADDR memaddr);
+
+/* Return the length in bytes of INSN, originally at MEMADDR.  MAX_LEN
+   is the size of the buffer containing INSN.  */
+
+extern int gdb_buffered_insn_length (struct gdbarch *gdbarch,
+                                    const gdb_byte *insn, int max_len,
+                                    CORE_ADDR memaddr);
+
 #endif