1#!/usr/bin/env python3 2# 3# Functional test that boots the ASPEED machines 4# 5# SPDX-License-Identifier: GPL-2.0-or-later 6 7import os 8import time 9import tempfile 10import subprocess 11 12from qemu_test import Asset 13from aspeed import AspeedTest 14from qemu_test import exec_command_and_wait_for_pattern, skipIfMissingCommands 15 16 17class AST2600Machine(AspeedTest): 18 19 ASSET_BR2_202411_AST2600_FLASH = Asset( 20 ('https://github.com/legoater/qemu-aspeed-boot/raw/master/' 21 'images/ast2600-evb/buildroot-2024.11/flash.img'), 22 '4bb2f3dfdea31199b51d66b42f686dc5374c144a7346fdc650194a5578b73609') 23 24 def test_arm_ast2600_evb_buildroot(self): 25 self.set_machine('ast2600-evb') 26 27 image_path = self.ASSET_BR2_202411_AST2600_FLASH.fetch() 28 29 self.vm.add_args('-device', 30 'tmp105,bus=aspeed.i2c.bus.3,address=0x4d,id=tmp-test'); 31 self.vm.add_args('-device', 32 'ds1338,bus=aspeed.i2c.bus.3,address=0x32'); 33 self.vm.add_args('-device', 34 'i2c-echo,bus=aspeed.i2c.bus.3,address=0x42'); 35 self.do_test_arm_aspeed_buildroot_start(image_path, '0xf00', 36 'ast2600-evb login:') 37 38 exec_command_and_wait_for_pattern(self, 39 'echo lm75 0x4d > /sys/class/i2c-dev/i2c-3/device/new_device', 40 'i2c i2c-3: new_device: Instantiated device lm75 at 0x4d'); 41 exec_command_and_wait_for_pattern(self, 42 'cat /sys/class/hwmon/hwmon1/temp1_input', '0') 43 self.vm.cmd('qom-set', path='/machine/peripheral/tmp-test', 44 property='temperature', value=18000); 45 exec_command_and_wait_for_pattern(self, 46 'cat /sys/class/hwmon/hwmon1/temp1_input', '18000') 47 48 exec_command_and_wait_for_pattern(self, 49 'echo ds1307 0x32 > /sys/class/i2c-dev/i2c-3/device/new_device', 50 'i2c i2c-3: new_device: Instantiated device ds1307 at 0x32'); 51 year = time.strftime("%Y") 52 exec_command_and_wait_for_pattern(self, 'hwclock -f /dev/rtc1', year); 53 54 exec_command_and_wait_for_pattern(self, 55 'echo slave-24c02 0x1064 > /sys/bus/i2c/devices/i2c-3/new_device', 56 'i2c i2c-3: new_device: Instantiated device slave-24c02 at 0x64'); 57 exec_command_and_wait_for_pattern(self, 58 'i2cset -y 3 0x42 0x64 0x00 0xaa i', '#'); 59 exec_command_and_wait_for_pattern(self, 60 'hexdump /sys/bus/i2c/devices/3-1064/slave-eeprom', 61 '0000000 ffaa ffff ffff ffff ffff ffff ffff ffff'); 62 self.do_test_arm_aspeed_buildroot_poweroff() 63 64 ASSET_BR2_202302_AST2600_TPM_FLASH = Asset( 65 ('https://github.com/legoater/qemu-aspeed-boot/raw/master/' 66 'images/ast2600-evb/buildroot-2023.02-tpm/flash.img'), 67 'a46009ae8a5403a0826d607215e731a8c68d27c14c41e55331706b8f9c7bd997') 68 69 @skipIfMissingCommands('swtpm') 70 def test_arm_ast2600_evb_buildroot_tpm(self): 71 self.set_machine('ast2600-evb') 72 73 image_path = self.ASSET_BR2_202302_AST2600_TPM_FLASH.fetch() 74 75 tpmstate_dir = tempfile.TemporaryDirectory(prefix="qemu_") 76 socket = os.path.join(tpmstate_dir.name, 'swtpm-socket') 77 78 # We must put the TPM state dir in /tmp/, not the build dir, 79 # because some distros use AppArmor to lock down swtpm and 80 # restrict the set of locations it can access files in. 81 subprocess.run(['swtpm', 'socket', '-d', '--tpm2', 82 '--tpmstate', f'dir={tpmstate_dir.name}', 83 '--ctrl', f'type=unixio,path={socket}']) 84 85 self.vm.add_args('-chardev', f'socket,id=chrtpm,path={socket}') 86 self.vm.add_args('-tpmdev', 'emulator,id=tpm0,chardev=chrtpm') 87 self.vm.add_args('-device', 88 'tpm-tis-i2c,tpmdev=tpm0,bus=aspeed.i2c.bus.12,address=0x2e') 89 self.do_test_arm_aspeed_buildroot_start(image_path, '0xf00', 'Aspeed AST2600 EVB') 90 91 exec_command_and_wait_for_pattern(self, 92 'echo tpm_tis_i2c 0x2e > /sys/bus/i2c/devices/i2c-12/new_device', 93 'tpm_tis_i2c 12-002e: 2.0 TPM (device-id 0x1, rev-id 1)'); 94 exec_command_and_wait_for_pattern(self, 95 'cat /sys/class/tpm/tpm0/pcr-sha256/0', 96 'B804724EA13F52A9072BA87FE8FDCC497DFC9DF9AA15B9088694639C431688E0'); 97 98 self.do_test_arm_aspeed_buildroot_poweroff() 99 100 ASSET_SDK_V806_AST2600_A2 = Asset( 101 'https://github.com/AspeedTech-BMC/openbmc/releases/download/v08.06/ast2600-a2-obmc.tar.gz', 102 '9083506135f622d5e7351fcf7d4e1c7125cee5ba16141220c0ba88931f3681a4') 103 104 def test_arm_ast2600_evb_sdk(self): 105 self.set_machine('ast2600-evb') 106 107 self.archive_extract(self.ASSET_SDK_V806_AST2600_A2) 108 109 self.vm.add_args('-device', 110 'tmp105,bus=aspeed.i2c.bus.5,address=0x4d,id=tmp-test'); 111 self.vm.add_args('-device', 112 'ds1338,bus=aspeed.i2c.bus.5,address=0x32'); 113 self.do_test_arm_aspeed_sdk_start( 114 self.scratch_file("ast2600-a2", "image-bmc")) 115 116 self.wait_for_console_pattern('ast2600-a2 login:') 117 118 exec_command_and_wait_for_pattern(self, 'root', 'Password:') 119 exec_command_and_wait_for_pattern(self, '0penBmc', 'root@ast2600-a2:~#') 120 121 exec_command_and_wait_for_pattern(self, 122 'echo lm75 0x4d > /sys/class/i2c-dev/i2c-5/device/new_device', 123 'i2c i2c-5: new_device: Instantiated device lm75 at 0x4d'); 124 exec_command_and_wait_for_pattern(self, 125 'cat /sys/class/hwmon/hwmon19/temp1_input', '0') 126 self.vm.cmd('qom-set', path='/machine/peripheral/tmp-test', 127 property='temperature', value=18000); 128 exec_command_and_wait_for_pattern(self, 129 'cat /sys/class/hwmon/hwmon19/temp1_input', '18000') 130 131 exec_command_and_wait_for_pattern(self, 132 'echo ds1307 0x32 > /sys/class/i2c-dev/i2c-5/device/new_device', 133 'i2c i2c-5: new_device: Instantiated device ds1307 at 0x32'); 134 year = time.strftime("%Y") 135 exec_command_and_wait_for_pattern(self, 136 '/sbin/hwclock -f /dev/rtc1', year); 137 138if __name__ == '__main__': 139 AspeedTest.main() 140