;; Machine description for Sunplus S+CORE
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;; Machine description for Sunplus S+CORE
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;; Sunplus S+CORE 7 Pipeline Description
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;; Sunplus S+CORE 7 Pipeline Description
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;; Copyright (C) 2005, 2007
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;; Copyright (C) 2005, 2007
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;; Free Software Foundation, Inc.
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;; Free Software Foundation, Inc.
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;; Contributed by Sunnorth.
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;; Contributed by Sunnorth.
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;; This file is part of GCC.
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;; This file is part of GCC.
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;; GCC is free software; you can redistribute it and/or modify
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;; GCC is free software; you can redistribute it and/or modify
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;; it under the terms of the GNU General Public License as published by
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;; it under the terms of the GNU General Public License as published by
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;; the Free Software Foundation; either version 3, or (at your option)
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;; the Free Software Foundation; either version 3, or (at your option)
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;; any later version.
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;; any later version.
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;; GCC is distributed in the hope that it will be useful,
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;; GCC is distributed in the hope that it will be useful,
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;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;; GNU General Public License for more details.
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;; GNU General Public License for more details.
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;; You should have received a copy of the GNU General Public License
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;; You should have received a copy of the GNU General Public License
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;; along with GCC; see the file COPYING3. If not see
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;; along with GCC; see the file COPYING3. If not see
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;; .
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;; .
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(define_automaton "score")
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(define_automaton "score")
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(define_cpu_unit "core" "score")
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(define_cpu_unit "core" "score")
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(define_insn_reservation "memory" 3
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(define_insn_reservation "memory" 3
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(eq_attr "type" "load")
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(eq_attr "type" "load")
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"core")
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"core")
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(define_insn_reservation "mul" 3
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(define_insn_reservation "mul" 3
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(eq_attr "type" "mul,div")
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(eq_attr "type" "mul,div")
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"core")
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"core")
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(define_insn_reservation "fce" 1
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(define_insn_reservation "fce" 1
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(eq_attr "type" "fce")
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(eq_attr "type" "fce")
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"core")
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"core")
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(define_insn_reservation "tsr" 1
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(define_insn_reservation "tsr" 1
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(eq_attr "type" "tsr,fsr")
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(eq_attr "type" "tsr,fsr")
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"core")
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"core")
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(define_insn_reservation "up_c" 1
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(define_insn_reservation "up_c" 1
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(eq_attr "up_c" "yes")
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(eq_attr "up_c" "yes")
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"core")
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"core")
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