sim/riscv/configure.ac

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_INIT(Makefile.in)
   3 AC_CONFIG_MACRO_DIRS([../m4 ../.. ../../config])
   4
   5 SIM_AC_COMMON
   6
   7 SIM_AC_OPTION_ENDIAN(LITTLE)
   8 SIM_AC_OPTION_WARNINGS
   9
  10 # Select the default model for the target.
  11 riscv_model=
  12 case "${target}" in
  13 riscv32*) riscv_model="RV32G" ;;
  14 riscv*) riscv_model="RV64G" ;;
  15 esac
  16 SIM_AC_OPTION_DEFAULT_MODEL(${riscv_model})
  17
  18 # Select the bitsize of the target.
  19 riscv_addr_bitsize=
  20 case "${target}" in
  21 riscv32*) riscv_addr_bitsize=32 ;;
  22 riscv*) riscv_addr_bitsize=64 ;;
  23 esac
  24 SIM_AC_OPTION_BITSIZE($riscv_addr_bitsize)
  25
  26 SIM_AC_OUTPUT