gdb/features/riscv/rebuild-csr-xml.sh

   1 #! /bin/bash
   2
   3 RISCV_OPC_FILE=$1
   4 RISCV_FEATURE_DIR=$2
   5
   6 function gen_csr_xml ()
   7 {
   8     bitsize=$1
   9
  10     cat <<EOF
  11 <?xml version="1.0"?>
  12 <!-- Copyright (C) 2018-2020 Free Software Foundation, Inc.
  13
  14      Copying and distribution of this file, with or without modification,
  15      are permitted in any medium without royalty provided the copyright
  16      notice and this notice are preserved.  -->
  17
  18 <!DOCTYPE feature SYSTEM "gdb-target.dtd">
  19 <feature name="org.gnu.gdb.riscv.csr">
  20 EOF
  21
  22 if [ "$bitsize" = "64" ]; then
  23     grep "^DECLARE_CSR(" ${RISCV_OPC_FILE} \
  24         | sed /CSR_CLASS_.*_32/d \
  25         | sed -e "s!DECLARE_CSR(\(.*\), .*, .*!  <reg name=\"\1\" bitsize=\"$bitsize\"/>!"
  26
  27     echo "</feature>"
  28 else
  29     grep "^DECLARE_CSR(" ${RISCV_OPC_FILE} \
  30         | sed -e "s!DECLARE_CSR(\(.*\), .*, .*!  <reg name=\"\1\" bitsize=\"$bitsize\"/>!"
  31
  32     echo "</feature>"
  33 fi
  34 }
  35
  36 gen_csr_xml 32 > ${RISCV_FEATURE_DIR}/32bit-csr.xml
  37 gen_csr_xml 64 > ${RISCV_FEATURE_DIR}/64bit-csr.xml