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eae21ed1 | 1 | ;; Pipeline descriptions of Andes NDS32 cpu for GNU compiler |
f1717362 | 2 | ;; Copyright (C) 2012-2016 Free Software Foundation, Inc. |
eae21ed1 | 3 | ;; Contributed by Andes Technology Corporation. |
4 | ;; | |
5 | ;; This file is part of GCC. | |
6 | ;; | |
7 | ;; GCC is free software; you can redistribute it and/or modify it | |
8 | ;; under the terms of the GNU General Public License as published | |
9 | ;; by the Free Software Foundation; either version 3, or (at your | |
10 | ;; option) any later version. | |
11 | ;; | |
12 | ;; GCC is distributed in the hope that it will be useful, but WITHOUT | |
13 | ;; ANY WARRANTY; without even the implied warranty of MERCHANTABILITY | |
14 | ;; or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public | |
15 | ;; License for more details. | |
16 | ;; | |
17 | ;; You should have received a copy of the GNU General Public License | |
18 | ;; along with GCC; see the file COPYING3. If not see | |
19 | ;; <http://www.gnu.org/licenses/>. | |
20 | ||
21 | (define_automaton "nds32_machine") | |
22 | ||
23 | (define_cpu_unit "general_unit" "nds32_machine") | |
24 | ||
25 | (define_insn_reservation "simple_insn" 1 | |
26 | (eq_attr "type" "unknown,load,store,move,alu,compare,branch,call,misc") | |
27 | "general_unit") | |
28 | ||
29 | ;; ------------------------------------------------------------------------ |