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#!/usr/bin/env python3
import argparse
import sys
def parse_options(argv):
parser = argparse.ArgumentParser()
parser.add_argument('--sim-name', type = str, required = True,
help = 'The sim name of target board, like riscv-sim.')
parser.add_argument('--build-arch-abi', type = str, required = True,
help = 'The arch and abi when build, like ' +
'--with-arch=rv64gcv --with-abi=lp64d' +
'in riscv-gnu-toolchain configure, ' +
'within format rv64gcv-lp64d.')
parser.add_argument('--extra-test-arch-abi-flags-list', type=str,
help = 'The arch, abi and flags list for extra test,' +
'like =rv64gcv_zvl256b-lp64d:' +
'--param=riscv-autovec-lmul=dynamic:' +
'--param=riscv-autovec-preference=fixed-vlmax.',
default = '')
parser.add_argument('--cmodel', type = str, default = 'medlow',
help = 'The name of the cmodel, like medlow.')
options = parser.parse_args()
return options
# Generate only one target board like below:
# riscv-sim/-march=rv64gcv_zvl256b/-mabi=lp64d/-mcmodel=medlow
# From the config_string like below, --param is optional
# rv64gcv_zvl128b-lp64d:--param=riscv-autovec-lmul=m1
def generate_one_target_board(arch_abi, flags, options):
arch_and_abi = arch_abi.split("-")
arch = arch_and_abi[0]
abi = arch_and_abi[1]
if len(flags) == 0:
return "{0}/-march={1}/-mabi={2}/-mcmodel={3}".format(
options.sim_name, arch, abi, options.cmodel)
flags = flags.replace(":", "/")
return "{0}/-march={1}/-mabi={2}/-mcmodel={3}/{4}".format(
options.sim_name, arch, abi, options.cmodel, flags)
def main(argv):
options = parse_options(argv)
if not options.sim_name or not options.build_arch_abi:
print ("The --sim-name and/or --build-arch-abi cannot be empty or null.")
return
target_board_list = [
generate_one_target_board(options.build_arch_abi, "", options)
]
if options.extra_test_arch_abi_flags_list:
extra_test_list = options.extra_test_arch_abi_flags_list.split (";")
for extra_test in extra_test_list:
idx = extra_test.find(":")
if idx == -1:
one_target_board = generate_one_target_board(extra_test, "", options)
target_board_list.append(one_target_board)
else:
arch_abi = extra_test[:idx]
flags = extra_test[idx + 1:]
for flag in flags.split(","):
one_target_board = generate_one_target_board(arch_abi, flag, options)
target_board_list.append(one_target_board)
print(' '.join(target_board_list))
if __name__ == '__main__':
sys.exit(main(sys.argv))
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