gcc/config/csky/csky_genopt.sh

   1 #!/bin/sh
   2 # Generate csky_tables.opt from the lists in *.def.
   3 # Copyright (C) 2018 Free Software Foundation, Inc.
   4 # Contributed by C-SKY Microsystems and Mentor Graphics.
   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
  22 cat <<EOF
  23 ; -*- buffer-read-only: t -*-
  24 ; Generated automatically by csky_genopt.sh from csky_cores.def.
  25
  26 ; Copyright (C) 2018 Free Software Foundation, Inc.
  27 ;
  28 ; This file is part of GCC.
  29 ;
  30 ; GCC is free software; you can redistribute it and/or modify it under
  31 ; the terms of the GNU General Public License as published by the Free
  32 ; Software Foundation; either version 3, or (at your option) any later
  33 ; version.
  34 ;
  35 ; GCC is distributed in the hope that it will be useful, but WITHOUT ANY
  36 ; WARRANTY; without even the implied warranty of MERCHANTABILITY or
  37 ; FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  38 ; for more details.
  39 ;
  40 ; You should have received a copy of the GNU General Public License
  41 ; along with GCC; see the file COPYING3.  If not see
  42 ; <http://www.gnu.org/licenses/>.
  43
  44 Enum
  45 Name(csky_processor_type) Type(enum csky_processor_type)
  46 Known CSKY CPUs (for use with the -mcpu= options):
  47
  48 EOF
  49
  50 awk -F'[(,      ]+' '/^CSKY_CORE/ {
  51     name = $2
  52     enum = $3
  53     gsub("\"", "", name)
  54     print "EnumValue"
  55     print "Enum(csky_processor_type) String(" name ") Value( TARGET_CPU_" enum ")"
  56     print ""
  57 }' $1/csky_cores.def
  58
  59 cat <<EOF
  60 Enum
  61 Name(csky_arch) Type(int)
  62 Known CSKY architectures (for use with the -march= option):
  63
  64 EOF
  65
  66 awk -F'[(,      ]+' 'BEGIN {
  67     value = 0
  68 }
  69 /^CSKY_ARCH/ {
  70     name = $2
  71     gsub("\"", "", name)
  72     print "EnumValue"
  73     print "Enum(csky_arch) String(" name ") Value(" value ")"
  74     print ""
  75     value++
  76 }' $1/csky_cores.def
  77
  78 cat <<EOF
  79 Enum
  80 Name(csky_fpu) Type(enum csky_fpu_type)
  81 Known CSKY FPUs (for use with the -mfpu= option):
  82
  83 EOF
  84
  85 awk -F'[(,      ]+' '
  86 /^CSKY_FPU/ {
  87     name = $2
  88     enum = $3
  89     gsub("\"", "", name)
  90     print "EnumValue"
  91     print "Enum(csky_fpu) String(" name ") Value(TARGET_FPU_" enum ")"
  92     print ""
  93 }
  94 END {
  95     print "EnumValue"
  96     print "Enum(csky_fpu) String(auto) Value(TARGET_FPU_auto)"
  97 }' $1/csky_cores.def