mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-05 02:51:00 +00:00
f4eef40b01
Some functions have different behaviour when the given address is 0 (assumed to be NULL by the function). find_ram_base() does not return 0 anymore so it's safe to remove those offsets. Suggested-by: Stephen Warren <swarren@wwwdotorg.org> Signed-off-by: Quentin Schulz <quentin.schulz@bootlin.com> Reviewed-by: Stephen Warren <swarren@nvidia.com> Tested-by: Stephen Warren <swarren@nvidia.com>
196 lines
6.2 KiB
Python
196 lines
6.2 KiB
Python
# SPDX-License-Identifier: GPL-2.0
|
|
# Copyright (c) 2016, NVIDIA CORPORATION. All rights reserved.
|
|
# Copyright (c) 2016, Alexander Graf <agraf@suse.de>
|
|
#
|
|
# based on test_net.py.
|
|
|
|
# Test efi loader implementation
|
|
|
|
import pytest
|
|
import u_boot_utils
|
|
|
|
"""
|
|
Note: This test relies on boardenv_* containing configuration values to define
|
|
which network environment is available for testing. Without this, the parts
|
|
that rely on network will be automatically skipped.
|
|
|
|
For example:
|
|
|
|
# Boolean indicating whether the Ethernet device is attached to USB, and hence
|
|
# USB enumeration needs to be performed prior to network tests.
|
|
# This variable may be omitted if its value is False.
|
|
env__net_uses_usb = False
|
|
|
|
# Boolean indicating whether the Ethernet device is attached to PCI, and hence
|
|
# PCI enumeration needs to be performed prior to network tests.
|
|
# This variable may be omitted if its value is False.
|
|
env__net_uses_pci = True
|
|
|
|
# True if a DHCP server is attached to the network, and should be tested.
|
|
# If DHCP testing is not possible or desired, this variable may be omitted or
|
|
# set to False.
|
|
env__net_dhcp_server = True
|
|
|
|
# A list of environment variables that should be set in order to configure a
|
|
# static IP. If solely relying on DHCP, this variable may be omitted or set to
|
|
# an empty list.
|
|
env__net_static_env_vars = [
|
|
("ipaddr", "10.0.0.100"),
|
|
("netmask", "255.255.255.0"),
|
|
("serverip", "10.0.0.1"),
|
|
]
|
|
|
|
# Details regarding a file that may be read from a TFTP server. This variable
|
|
# may be omitted or set to None if TFTP testing is not possible or desired.
|
|
env__efi_loader_helloworld_file = {
|
|
"fn": "lib/efi_loader/helloworld.efi",
|
|
"size": 5058624,
|
|
"crc32": "c2244b26",
|
|
}
|
|
"""
|
|
|
|
net_set_up = False
|
|
|
|
def test_efi_pre_commands(u_boot_console):
|
|
"""Execute any commands required to enable network hardware.
|
|
|
|
These commands are provided by the boardenv_* file; see the comment at the
|
|
beginning of this file.
|
|
"""
|
|
|
|
init_usb = u_boot_console.config.env.get('env__net_uses_usb', False)
|
|
if init_usb:
|
|
u_boot_console.run_command('usb start')
|
|
|
|
init_pci = u_boot_console.config.env.get('env__net_uses_pci', False)
|
|
if init_pci:
|
|
u_boot_console.run_command('pci enum')
|
|
|
|
@pytest.mark.buildconfigspec('cmd_dhcp')
|
|
def test_efi_dhcp(u_boot_console):
|
|
"""Test the dhcp command.
|
|
|
|
The boardenv_* file may be used to enable/disable this test; see the
|
|
comment at the beginning of this file.
|
|
"""
|
|
|
|
test_dhcp = u_boot_console.config.env.get('env__net_dhcp_server', False)
|
|
if not test_dhcp:
|
|
pytest.skip('No DHCP server available')
|
|
|
|
u_boot_console.run_command('setenv autoload no')
|
|
output = u_boot_console.run_command('dhcp')
|
|
assert 'DHCP client bound to address ' in output
|
|
|
|
global net_set_up
|
|
net_set_up = True
|
|
|
|
@pytest.mark.buildconfigspec('net')
|
|
def test_efi_setup_static(u_boot_console):
|
|
"""Set up a static IP configuration.
|
|
|
|
The configuration is provided by the boardenv_* file; see the comment at
|
|
the beginning of this file.
|
|
"""
|
|
|
|
env_vars = u_boot_console.config.env.get('env__net_static_env_vars', None)
|
|
if not env_vars:
|
|
pytest.skip('No static network configuration is defined')
|
|
|
|
for (var, val) in env_vars:
|
|
u_boot_console.run_command('setenv %s %s' % (var, val))
|
|
|
|
global net_set_up
|
|
net_set_up = True
|
|
|
|
def fetch_tftp_file(u_boot_console, env_conf):
|
|
"""Grab an env described file via TFTP and return its address
|
|
|
|
A file as described by an env config <env_conf> is downloaded from the TFTP
|
|
server. The address to that file is returned.
|
|
"""
|
|
if not net_set_up:
|
|
pytest.skip('Network not initialized')
|
|
|
|
f = u_boot_console.config.env.get(env_conf, None)
|
|
if not f:
|
|
pytest.skip('No %s binary specified in environment' % env_conf)
|
|
|
|
addr = f.get('addr', None)
|
|
if not addr:
|
|
addr = u_boot_utils.find_ram_base(u_boot_console)
|
|
|
|
fn = f['fn']
|
|
output = u_boot_console.run_command('tftpboot %x %s' % (addr, fn))
|
|
expected_text = 'Bytes transferred = '
|
|
sz = f.get('size', None)
|
|
if sz:
|
|
expected_text += '%d' % sz
|
|
assert expected_text in output
|
|
|
|
expected_crc = f.get('crc32', None)
|
|
if not expected_crc:
|
|
return addr
|
|
|
|
if u_boot_console.config.buildconfig.get('config_cmd_crc32', 'n') != 'y':
|
|
return addr
|
|
|
|
output = u_boot_console.run_command('crc32 %x $filesize' % addr)
|
|
assert expected_crc in output
|
|
|
|
return addr
|
|
|
|
@pytest.mark.buildconfigspec('cmd_bootefi_hello_compile')
|
|
def test_efi_helloworld_net(u_boot_console):
|
|
"""Run the helloworld.efi binary via TFTP.
|
|
|
|
The helloworld.efi file is downloaded from the TFTP server and gets
|
|
executed.
|
|
"""
|
|
|
|
addr = fetch_tftp_file(u_boot_console, 'env__efi_loader_helloworld_file')
|
|
|
|
output = u_boot_console.run_command('bootefi %x' % addr)
|
|
expected_text = 'Hello, world'
|
|
assert expected_text in output
|
|
expected_text = '## Application terminated, r = 0'
|
|
assert expected_text in output
|
|
|
|
@pytest.mark.buildconfigspec('cmd_bootefi_hello')
|
|
def test_efi_helloworld_builtin(u_boot_console):
|
|
"""Run the builtin helloworld.efi binary.
|
|
|
|
The helloworld.efi file is included in U-Boot, execute it using the
|
|
special "bootefi hello" command.
|
|
"""
|
|
|
|
output = u_boot_console.run_command('bootefi hello')
|
|
expected_text = 'Hello, world'
|
|
assert expected_text in output
|
|
|
|
@pytest.mark.buildconfigspec('cmd_bootefi')
|
|
def test_efi_grub_net(u_boot_console):
|
|
"""Run the grub.efi binary via TFTP.
|
|
|
|
The grub.efi file is downloaded from the TFTP server and gets
|
|
executed.
|
|
"""
|
|
|
|
addr = fetch_tftp_file(u_boot_console, 'env__efi_loader_grub_file')
|
|
|
|
u_boot_console.run_command('bootefi %x' % addr, wait_for_prompt=False)
|
|
|
|
# Verify that we have an SMBIOS table
|
|
check_smbios = u_boot_console.config.env.get('env__efi_loader_check_smbios', False)
|
|
if check_smbios:
|
|
u_boot_console.wait_for('grub>')
|
|
output = u_boot_console.run_command('lsefisystab', wait_for_prompt=False, wait_for_echo=False)
|
|
u_boot_console.wait_for('SMBIOS')
|
|
|
|
# Then exit cleanly
|
|
u_boot_console.wait_for('grub>')
|
|
output = u_boot_console.run_command('exit', wait_for_prompt=False, wait_for_echo=False)
|
|
u_boot_console.wait_for('r = 0')
|
|
|
|
# And give us our U-Boot prompt back
|
|
u_boot_console.run_command('')
|