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;; Scheduling description for IBM RS64 processors.;; Copyright (C) 2003, 2004, 2007, 2009 Free Software Foundation, Inc.;;;; 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;; <http://www.gnu.org/licenses/>.(define_automaton "rs64,rs64fp")(define_cpu_unit "iu_rs64" "rs64")(define_cpu_unit "mciu_rs64" "rs64")(define_cpu_unit "fpu_rs64" "rs64fp")(define_cpu_unit "lsu_rs64,bpu_rs64" "rs64");; RS64a 64-bit IU, LSU, FPU, BPU(define_insn_reservation "rs64a-load" 2(and (eq_attr "type" "load,load_ext,load_ext_u,load_ext_ux,load_ux,load_u")(eq_attr "cpu" "rs64a"))"lsu_rs64")(define_insn_reservation "rs64a-store" 2(and (eq_attr "type" "store,store_ux,store_u,fpstore,fpstore_ux,fpstore_u")(eq_attr "cpu" "rs64a"))"lsu_rs64")(define_insn_reservation "rs64a-fpload" 3(and (eq_attr "type" "fpload,fpload_ux,fpload_u")(eq_attr "cpu" "rs64a"))"lsu_rs64")(define_insn_reservation "rs64a-llsc" 2(and (eq_attr "type" "load_l,store_c")(eq_attr "cpu" "rs64a"))"lsu_rs64")(define_insn_reservation "rs64a-integer" 1(and (eq_attr "type" "integer,insert_word,insert_dword,shift,trap,\var_shift_rotate,cntlz,exts,isel")(eq_attr "cpu" "rs64a"))"iu_rs64")(define_insn_reservation "rs64a-two" 1(and (eq_attr "type" "two")(eq_attr "cpu" "rs64a"))"iu_rs64,iu_rs64")(define_insn_reservation "rs64a-three" 1(and (eq_attr "type" "three")(eq_attr "cpu" "rs64a"))"iu_rs64,iu_rs64,iu_rs64")(define_insn_reservation "rs64a-imul" 20(and (eq_attr "type" "imul,imul_compare")(eq_attr "cpu" "rs64a"))"mciu_rs64*13")(define_insn_reservation "rs64a-imul2" 12(and (eq_attr "type" "imul2")(eq_attr "cpu" "rs64a"))"mciu_rs64*5")(define_insn_reservation "rs64a-imul3" 8(and (eq_attr "type" "imul3")(eq_attr "cpu" "rs64a"))"mciu_rs64*2")(define_insn_reservation "rs64a-lmul" 34(and (eq_attr "type" "lmul,lmul_compare")(eq_attr "cpu" "rs64a"))"mciu_rs64*34")(define_insn_reservation "rs64a-idiv" 66(and (eq_attr "type" "idiv")(eq_attr "cpu" "rs64a"))"mciu_rs64*66")(define_insn_reservation "rs64a-ldiv" 66(and (eq_attr "type" "ldiv")(eq_attr "cpu" "rs64a"))"mciu_rs64*66")(define_insn_reservation "rs64a-compare" 3(and (eq_attr "type" "cmp,fast_compare,compare,\delayed_compare,var_delayed_compare")(eq_attr "cpu" "rs64a"))"iu_rs64,nothing,bpu_rs64")(define_insn_reservation "rs64a-fpcompare" 5(and (eq_attr "type" "fpcompare")(eq_attr "cpu" "rs64a"))"mciu_rs64,fpu_rs64,bpu_rs64")(define_insn_reservation "rs64a-fp" 4(and (eq_attr "type" "fp,dmul")(eq_attr "cpu" "rs64a"))"mciu_rs64,fpu_rs64")(define_insn_reservation "rs64a-sdiv" 31(and (eq_attr "type" "sdiv,ddiv")(eq_attr "cpu" "rs64a"))"mciu_rs64,fpu_rs64*31")(define_insn_reservation "rs64a-sqrt" 49(and (eq_attr "type" "ssqrt,dsqrt")(eq_attr "cpu" "rs64a"))"mciu_rs64,fpu_rs64*49")(define_insn_reservation "rs64a-mfcr" 2(and (eq_attr "type" "mfcr")(eq_attr "cpu" "rs64a"))"lsu_rs64")(define_insn_reservation "rs64a-mtcr" 3(and (eq_attr "type" "mtcr")(eq_attr "cpu" "rs64a"))"lsu_rs64")(define_insn_reservation "rs64a-mtjmpr" 3(and (eq_attr "type" "mtjmpr")(eq_attr "cpu" "rs64a"))"lsu_rs64")(define_insn_reservation "rs64a-mfjmpr" 2(and (eq_attr "type" "mfjmpr")(eq_attr "cpu" "rs64a"))"lsu_rs64")(define_insn_reservation "rs64a-jmpreg" 1(and (eq_attr "type" "jmpreg,branch,cr_logical,delayed_cr")(eq_attr "cpu" "rs64a"))"bpu_rs64")(define_insn_reservation "rs64a-isync" 6(and (eq_attr "type" "isync")(eq_attr "cpu" "rs64a"))"bpu_rs64")(define_insn_reservation "rs64a-sync" 1(and (eq_attr "type" "sync")(eq_attr "cpu" "rs64a"))"lsu_rs64")
