[radio] use stack reset in RCP (#6645)

This commit makes RCP use a stack reset instead of doing a hard reset
when a reset command is received.
This commit is contained in:
jinran-google
2021-09-17 18:36:26 -07:00
committed by GitHub
parent 8841bdd38d
commit ee58635945
17 changed files with 427 additions and 35 deletions
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#!/usr/bin/expect -f
#
# Copyright (c) 2021, The OpenThread Authors.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
# 3. Neither the name of the copyright holder nor the
# names of its contributors may be used to endorse or promote products
# derived from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
#
source "tests/scripts/expect/_common.exp"
source "tests/scripts/expect/_multinode.exp"
# The expect on macOS doesn't support `try` or `file tempfile`.
skip_on_macos
file tempfile socat_out
set socat_pid [exec socat -d -d pty,raw,echo=0 pty,raw,echo=0 >/dev/null 2>$socat_out &]
while {true} {
if {[exec head -n2 $socat_out | wc -l] == 2} {
set radio_pty [exec head -n1 $socat_out | grep -o {/dev/.\+}]
set host_pty [exec head -n2 $socat_out | tail -n1 | grep -o {/dev/.\+}]
break
}
sleep 1
}
puts "Radio PTY: $radio_pty"
puts "Host PTY: $host_pty"
set rcp_pid [exec $::env(OT_SIMULATION_APPS)/ncp/ot-rcp 1 < $radio_pty > $radio_pty &]
puts "RCP PID: $rcp_pid"
try {
spawn_node 1 "rcp" "spinel+hdlc_uart://$host_pty"
spawn_node 2
setup_two_nodes "rn" false
switch_node 2
set addr [get_ipaddr mleid]
switch_node 1
send "ping $addr\n"
expect "16 bytes from $addr: icmp_seq=1"
expect_line "Done"
send "reset\n"
wait_for "state" "disabled"
expect_line "Done"
send "ifconfig up\n"
expect_line "Done"
send "thread start\n"
expect_line "Done"
wait_for "state" "leader"
wait_for "ping $addr" "16 bytes from $addr: icmp_seq=\\d+"
expect_line "Done"
} finally {
exec kill $rcp_pid
exec kill $socat_pid
}
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#!/usr/bin/expect -f
#
# Copyright (c) 2021, The OpenThread Authors.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
# 3. Neither the name of the copyright holder nor the
# names of its contributors may be used to endorse or promote products
# derived from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
#
source "tests/scripts/expect/posix-rcp-stack-reset.exp"
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#!/usr/bin/env python3
#
# Copyright (c) 2021, The OpenThread Authors.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
# 3. Neither the name of the copyright holder nor the
# names of its contributors may be used to endorse or promote products
# derived from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 'AS IS'
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
#
import argparse
from spinel.const import SPINEL
from spinel.codec import WpanApi
from spinel.stream import StreamOpen
def main():
parser = argparse.ArgumentParser()
parser.add_argument('rcp', type=str, help='path to rcp executable')
args = parser.parse_args()
stream = StreamOpen('p', f'{args.rcp} 1', False, 115200, False)
wpan_api = WpanApi(stream, 1)
assert wpan_api.prop_set_value(SPINEL.PROP_PHY_ENABLED, 1) == 1
ext_addr = b'\x00\x11\x22\x33\x44\x55\x66\x77'
assert wpan_api.prop_set_value(SPINEL.PROP_PHY_CHAN, 17) == 17
assert wpan_api.prop_set_value(SPINEL.PROP_MAC_15_4_SADDR, 0x1234, 'H') == 0x1234
assert wpan_api.prop_set_value(SPINEL.PROP_MAC_15_4_LADDR, ext_addr, '8s') == ext_addr
assert wpan_api.prop_set_value(SPINEL.PROP_MAC_SRC_MATCH_ENABLED, 1) == 1
while wpan_api.prop_insert_value(SPINEL.PROP_MAC_SRC_MATCH_EXTENDED_ADDRESSES, ext_addr, '8s') == ext_addr:
ext_addr = (int.from_bytes(ext_addr, 'little') + 1).to_bytes(8, 'little')
short_addr = 0x2345
while wpan_api.prop_insert_value(SPINEL.PROP_MAC_SRC_MATCH_SHORT_ADDRESSES, short_addr, 'H') == short_addr:
short_addr += 1
assert wpan_api.prop_set_value(SPINEL.PROP_MAC_FILTER_MODE, SPINEL.MAC_FILTER_MODE_PROMISCUOUS) in {
SPINEL.MAC_FILTER_MODE_PROMISCUOUS,
SPINEL.MAC_FILTER_MODE_MONITOR,
}
assert wpan_api.prop_set_value(SPINEL.PROP_MAC_RAW_STREAM_ENABLED, 1) == 1
assert wpan_api.prop_set_value(SPINEL.PROP_MAC_SCAN_MASK, 11) == [11]
assert wpan_api.prop_set_value(SPINEL.PROP_MAC_SCAN_STATE, SPINEL.SCAN_STATE_ENERGY) == SPINEL.SCAN_STATE_ENERGY
wpan_api.cmd_send(SPINEL.CMD_RESET)
assert wpan_api.prop_get_value(SPINEL.PROP_PHY_ENABLED) == 0
assert wpan_api.prop_set_value(SPINEL.PROP_PHY_ENABLED, 1) == 1
assert wpan_api.prop_get_value(SPINEL.PROP_PHY_CHAN) == 11
assert wpan_api.prop_get_value(SPINEL.PROP_MAC_15_4_SADDR) == 0xfffe
assert wpan_api.prop_get_value(SPINEL.PROP_MAC_15_4_LADDR) == b'\x00' * 8
assert wpan_api.prop_get_value(SPINEL.PROP_MAC_SRC_MATCH_ENABLED) == 0
assert wpan_api.prop_set_value(SPINEL.PROP_MAC_SRC_MATCH_ENABLED, 1) == 1
assert wpan_api.prop_insert_value(SPINEL.PROP_MAC_SRC_MATCH_EXTENDED_ADDRESSES, ext_addr, '8s') == ext_addr
assert wpan_api.prop_insert_value(SPINEL.PROP_MAC_SRC_MATCH_SHORT_ADDRESSES, short_addr, 'H') == short_addr
assert wpan_api.prop_get_value(SPINEL.PROP_MAC_FILTER_MODE) == SPINEL.MAC_FILTER_MDOE_NORMAL
assert wpan_api.prop_get_value(SPINEL.PROP_MAC_RAW_STREAM_ENABLED) == 0
assert wpan_api.prop_get_value(SPINEL.PROP_MAC_SCAN_STATE) == SPINEL.SCAN_STATE_IDLE
if __name__ == '__main__':
main()