* ldlang.c (lang_finish): Don't free lang_definedness_table.

[deliverable/binutils-gdb.git] / opcodes / cgen.sh

diff --git a/opcodes/cgen.sh b/opcodes/cgen.sh
index 8a4eb6b8a2b9b2f635137e61f93449589319a584..5a340b6e527f0a2c1693c9da38520a6645985ace 100644 (file)
--- a/opcodes/cgen.sh
+++ b/opcodes/cgen.sh
@@ -1,13 +1,41 @@
 #! /bin/sh
+# CGEN generic assembler support code.
+#
+#  Copyright 2001 Free Software Foundation, Inc.
+#
+#   This file is part of the GNU Binutils and GDB, the GNU debugger.
+#
+#   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, or (at your option)
+#   any later version.
+#
+#   This program is distributed in the hope that it will be useful,
+#   but WITHOUT ANY WARRANTY; without even the implied warranty of
+#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#   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.  */
+#
 # Generate CGEN opcode files: arch-desc.[ch], arch-opc.[ch],
 # arch-asm.c, arch-dis.c, arch-opinst.c, arch-ibld.[ch].
 #
 # Usage:
-# cgen.sh action srcdir cgen cgendir cgenflags arch prefix options
+# cgen.sh action srcdir cgen cgendir cgenflags arch prefix \
+#         arch-file opc-file options [extrafiles]
 #
 # ACTION is currently always "opcodes". It exists to be consistent with the 
 # simulator.
-# OPTIONS is comma separated list of options:
+# ARCH is the name of the architecture.
+# It is substituted into @arch@ and @ARCH@ in the generated files.
+# PREFIX is both the generated file prefix and is substituted into
+# @prefix@ in the generated files.
+# ARCH-FILE is the name of the .cpu file (including path).
+# OPC-FILE is the name of the .opc file (including path).
+# OPTIONS is comma separated list of options (???).
+# EXTRAFILES is a space separated list (1 arg still) of extra files to build:
 #      - opinst - arch-opinst.c is being made, causes semantic analysis
 #
 # We store the generated files in the source directory until we decide to
@@ -24,11 +52,13 @@ cgendir=$4
 cgenflags=$5
 arch=$6
 prefix=$7
-options=$8
+archfile=$8
+opcfile=$9
+shift ; options=$9
 
 # List of extra files to build.
 # Values: opinst (only 1 extra file at present)
-extrafiles=$9
+shift ; extrafiles=$9
 
 rootdir=${srcdir}/..
 
@@ -68,7 +98,8 @@ opcodes)
                ${cgenflags} \
                -f "${options}" \
                -m all \
-               -a ${arch} \
+               -a ${archfile} \
+               -OPC ${opcfile} \
                -H tmp-desc.h1 \
                -C tmp-desc.c1 \
                -O tmp-opc.h1 \