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; Simulator generator entry point.
; This is invoked to build: desc.h, cpu.h, defs.h, decode.h, decode.cxx,
; semantics.cxx, sem-switch.cxx, model.h, model.cxx
; Copyright (C) 2000, 2003, 2009 Red Hat, Inc.
; This file is part of CGEN.
;
; This is a standalone script, we don't load anything until we parse the
; -s argument (keeps reliance off of environment variables, etc.).
; Load the various support routines.
"/read.scm""/utils-sim.scm""/sid.scm""/sid-cpu.scm""/sid-model.scm""/sid-decode.scm""-H""file""generate desc.h in <file>""-C""file""generate cpu.h in <file>""-E""file""generate defs.h in <file>""-T""file""generate decode.h in <file>""-D""file""generate decode.cxx in <file>""-W""file""generate write.cxx in <file>""-S""file""generate semantics.cxx in <file>""-X""file""generate sem-switch.cxx in <file>""-M""file""generate model.cxx in <file>""-N""file""generate model.h in <file>"; Kept global so it's available to the other .scm files.
"."; Scan argv for -s srcdir.
; We can't process any other args until we find the cgen source dir.
; The result is srcdir.
; We assume "-s" isn't the argument to another option.  Unwise, yes.
; Alternatives are to require it to be the first argument or at least preceed
; any option with a "-s" argument, or to put knowledge of the common argument
; set and common argument parsing code in every top level file.
"`-s srcdir' not present, can't load cgen""-s""missing srcdir arg to `-s'"; Main routine, parses options and calls generators.
; Find and set srcdir, then load all Scheme code.
; Drop the first argument, it is the script name (i.e. argv[0]).
"sim"