m32c.opt revision 1.1.1.1 
1; Target Options for R8C/M16C/M32C
2; Copyright (C) 2005 2007
3; Free Software Foundation, Inc.
4; Contributed by Red Hat.
5;
6; This file is part of GCC.
7;
8; GCC is free software; you can redistribute it and/or modify it
9; under the terms of the GNU General Public License as published
10; by the Free Software Foundation; either version 3, or (at your
11; option) any later version.
12;
13; GCC is distributed in the hope that it will be useful, but WITHOUT
14; ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
15; or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public
16; License for more details.
17;
18; You should have received a copy of the GNU General Public License
19; along with GCC; see the file COPYING3.  If not see
20; <http://www.gnu.org/licenses/>.
21
22msim
23Target
24-msim	Use simulator runtime
25
26mcpu=r8c
27Target RejectNegative Var(target_cpu,'r') Init('r')
28-mcpu=r8c	Compile code for R8C variants
29
30mcpu=m16c
31Target RejectNegative Var(target_cpu,'6')
32-mcpu=m16c	Compile code for M16C variants
33
34mcpu=m32cm
35Target RejectNegative Var(target_cpu,'m')
36-mcpu=m32cm	Compile code for M32CM variants
37
38mcpu=m32c
39Target RejectNegative Var(target_cpu,'3')
40-mcpu=m32c	Compile code for M32C variants
41
42memregs=
43Target RejectNegative Joined Var(target_memregs_string)
44-memregs=	Number of memreg bytes (default: 16, range: 0..16)
45