From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- gcc/config/score/score-generic.md | 45 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 45 insertions(+) create mode 100644 gcc/config/score/score-generic.md (limited to 'gcc/config/score/score-generic.md') diff --git a/gcc/config/score/score-generic.md b/gcc/config/score/score-generic.md new file mode 100644 index 000000000..4ddc05b1b --- /dev/null +++ b/gcc/config/score/score-generic.md @@ -0,0 +1,45 @@ +;; Machine description for Sunplus S+CORE +;; Sunplus S+CORE Pipeline Description +;; Copyright (C) 2005, 2007, 2010 +;; Free Software Foundation, Inc. +;; Contributed by Sunnorth. + +;; This file is part of GCC. + +;; GCC 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 3, or (at your option) +;; any later version. + +;; GCC 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 GCC; see the file COPYING3. If not see +;; . + +(define_automaton "score") + +(define_cpu_unit "core" "score") + +(define_insn_reservation "memory" 3 + (eq_attr "type" "load") + "core") + +(define_insn_reservation "mul" 3 + (eq_attr "type" "mul,div") + "core") + +(define_insn_reservation "fce" 1 + (eq_attr "type" "fce") + "core") + +(define_insn_reservation "tsr" 1 + (eq_attr "type" "tsr,fsr") + "core") + +(define_insn_reservation "up_c" 1 + (eq_attr "up_c" "yes") + "core") -- cgit v1.2.3