1; Option definitions for TI C6X.
2; Copyright (C) 2010-2020 Free Software Foundation, Inc.
3; Contributed by Bernd Schmidt <bernds@codesourcery.com>
4; Contributed by CodeSourcery.
5;
6; This file is part of GCC.
7;
8; GCC is free software; you can redistribute it and/or modify
9; it under the terms of the GNU General Public License as published by
10; the Free Software Foundation; either version 3, or (at your option)
11; any later version.
12;
13; GCC is distributed in the hope that it will be useful,
14; but WITHOUT ANY WARRANTY; without even the implied warranty of
15; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16; GNU General Public 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
22HeaderInclude
23config/c6x/c6x-opts.h
24
25SourceInclude
26config/c6x/c6x-opts.h
27
28mbig-endian
29Target Report RejectNegative Mask(BIG_ENDIAN)
30Use big-endian byte order.
31
32mlittle-endian
33Target Report RejectNegative InverseMask(BIG_ENDIAN, LITTLE_ENDIAN)
34Use little-endian byte order.
35
36msim
37Target RejectNegative
38Use simulator runtime.
39
40msdata=
41Target RejectNegative Enum(c6x_sdata) Joined Var(c6x_sdata_mode) Init(C6X_SDATA_DEFAULT)
42Select method for sdata handling.
43
44Enum
45Name(c6x_sdata) Type(enum c6x_sdata)
46Valid arguments for the -msdata= option:
47
48EnumValue
49Enum(c6x_sdata) String(none) Value(C6X_SDATA_NONE)
50
51EnumValue
52Enum(c6x_sdata) String(default) Value(C6X_SDATA_DEFAULT)
53
54EnumValue
55Enum(c6x_sdata) String(all) Value(C6X_SDATA_ALL)
56
57mdsbt
58Target Mask(DSBT)
59Compile for the DSBT shared library ABI.
60
61mlong-calls
62Target Report Mask(LONG_CALLS)
63Avoid generating pc-relative calls; use indirection.
64
65march=
66Target RejectNegative Joined Enum(c6x_isa) Var(c6x_arch_option)
67Specify the name of the target architecture.
68