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-rw-r--r--test/py/tests/test_sf.py66
1 files changed, 33 insertions, 33 deletions
diff --git a/test/py/tests/test_sf.py b/test/py/tests/test_sf.py
index adf8b7dc893..5b4ba80f18b 100644
--- a/test/py/tests/test_sf.py
+++ b/test/py/tests/test_sf.py
@@ -5,7 +5,7 @@
import re
import pytest
import random
-import u_boot_utils
+import utils
"""
Note: This test relies on boardenv_* containing configuration values to define
@@ -44,11 +44,11 @@ env__sf_configs = (
)
"""
-def sf_prepare(u_boot_console, env__sf_config):
+def sf_prepare(ubman, env__sf_config):
"""Check global state of the SPI Flash before running any test.
Args:
- u_boot_console: A U-Boot console connection.
+ ubman: A U-Boot console connection.
env__sf_config: The single SPI Flash device configuration on which to
run the tests.
@@ -57,7 +57,7 @@ def sf_prepare(u_boot_console, env__sf_config):
"""
sf_params = {}
- sf_params['ram_base'] = u_boot_utils.find_ram_base(u_boot_console)
+ sf_params['ram_base'] = utils.find_ram_base(ubman)
probe_id = env__sf_config.get('id', 0)
speed = env__sf_config.get('speed', 0)
@@ -69,7 +69,7 @@ def sf_prepare(u_boot_console, env__sf_config):
cmd = 'sf probe %d %d' % (probe_id, sf_params['speed'])
- output = u_boot_console.run_command(cmd)
+ output = ubman.run_command(cmd)
assert 'SF: Detected' in output, 'No Flash device available'
m = re.search('page size (.+?) Bytes', output)
@@ -101,12 +101,12 @@ def sf_prepare(u_boot_console, env__sf_config):
return sf_params
-def sf_read(u_boot_console, env__sf_config, sf_params):
+def sf_read(ubman, env__sf_config, sf_params):
"""Helper function used to read and compute the CRC32 value of a section of
SPI Flash memory.
Args:
- u_boot_console: A U-Boot console connection.
+ ubman: A U-Boot console connection.
env__sf_config: The single SPI Flash device configuration on which to
run the tests.
sf_params: SPI Flash parameters.
@@ -122,26 +122,26 @@ def sf_read(u_boot_console, env__sf_config, sf_params):
crc_expected = env__sf_config.get('crc32', None)
cmd = 'mw.b %08x %02x %x' % (addr, pattern, count)
- u_boot_console.run_command(cmd)
- crc_pattern = u_boot_utils.crc32(u_boot_console, addr, count)
+ ubman.run_command(cmd)
+ crc_pattern = utils.crc32(ubman, addr, count)
if crc_expected:
assert crc_pattern != crc_expected
cmd = 'sf read %08x %08x %x' % (addr, offset, count)
- response = u_boot_console.run_command(cmd)
+ response = ubman.run_command(cmd)
assert 'Read: OK' in response, 'Read operation failed'
- crc_readback = u_boot_utils.crc32(u_boot_console, addr, count)
+ crc_readback = utils.crc32(ubman, addr, count)
assert crc_pattern != crc_readback, 'sf read did not update RAM content.'
if crc_expected:
assert crc_readback == crc_expected
return crc_readback
-def sf_update(u_boot_console, env__sf_config, sf_params):
+def sf_update(ubman, env__sf_config, sf_params):
"""Helper function used to update a section of SPI Flash memory.
Args:
- u_boot_console: A U-Boot console connection.
+ ubman: A U-Boot console connection.
env__sf_config: The single SPI Flash device configuration on which to
run the tests.
@@ -155,63 +155,63 @@ def sf_update(u_boot_console, env__sf_config, sf_params):
pattern = int(random.random() * 0xFF)
cmd = 'mw.b %08x %02x %x' % (addr, pattern, count)
- u_boot_console.run_command(cmd)
- crc_pattern = u_boot_utils.crc32(u_boot_console, addr, count)
+ ubman.run_command(cmd)
+ crc_pattern = utils.crc32(ubman, addr, count)
cmd = 'sf update %08x %08x %x' % (addr, offset, count)
- u_boot_console.run_command(cmd)
- crc_readback = sf_read(u_boot_console, env__sf_config, sf_params)
+ ubman.run_command(cmd)
+ crc_readback = sf_read(ubman, env__sf_config, sf_params)
assert crc_readback == crc_pattern
@pytest.mark.buildconfigspec('cmd_sf')
@pytest.mark.buildconfigspec('cmd_crc32')
@pytest.mark.buildconfigspec('cmd_memory')
-def test_sf_read(u_boot_console, env__sf_config):
- sf_params = sf_prepare(u_boot_console, env__sf_config)
- sf_read(u_boot_console, env__sf_config, sf_params)
+def test_sf_read(ubman, env__sf_config):
+ sf_params = sf_prepare(ubman, env__sf_config)
+ sf_read(ubman, env__sf_config, sf_params)
@pytest.mark.buildconfigspec('cmd_sf')
@pytest.mark.buildconfigspec('cmd_crc32')
@pytest.mark.buildconfigspec('cmd_memory')
-def test_sf_read_twice(u_boot_console, env__sf_config):
- sf_params = sf_prepare(u_boot_console, env__sf_config)
+def test_sf_read_twice(ubman, env__sf_config):
+ sf_params = sf_prepare(ubman, env__sf_config)
- crc1 = sf_read(u_boot_console, env__sf_config, sf_params)
+ crc1 = sf_read(ubman, env__sf_config, sf_params)
sf_params['ram_base'] += 0x100
- crc2 = sf_read(u_boot_console, env__sf_config, sf_params)
+ crc2 = sf_read(ubman, env__sf_config, sf_params)
assert crc1 == crc2, 'CRC32 of two successive read operation do not match'
@pytest.mark.buildconfigspec('cmd_sf')
@pytest.mark.buildconfigspec('cmd_crc32')
@pytest.mark.buildconfigspec('cmd_memory')
-def test_sf_erase(u_boot_console, env__sf_config):
+def test_sf_erase(ubman, env__sf_config):
if not env__sf_config.get('writeable', False):
pytest.skip('Flash config is tagged as not writeable')
- sf_params = sf_prepare(u_boot_console, env__sf_config)
+ sf_params = sf_prepare(ubman, env__sf_config)
addr = sf_params['ram_base']
offset = env__sf_config['offset']
count = sf_params['len']
cmd = 'sf erase %08x %x' % (offset, count)
- output = u_boot_console.run_command(cmd)
+ output = ubman.run_command(cmd)
assert 'Erased: OK' in output, 'Erase operation failed'
cmd = 'mw.b %08x ff %x' % (addr, count)
- u_boot_console.run_command(cmd)
- crc_ffs = u_boot_utils.crc32(u_boot_console, addr, count)
+ ubman.run_command(cmd)
+ crc_ffs = utils.crc32(ubman, addr, count)
- crc_read = sf_read(u_boot_console, env__sf_config, sf_params)
+ crc_read = sf_read(ubman, env__sf_config, sf_params)
assert crc_ffs == crc_read, 'Unexpected CRC32 after erase operation.'
@pytest.mark.buildconfigspec('cmd_sf')
@pytest.mark.buildconfigspec('cmd_crc32')
@pytest.mark.buildconfigspec('cmd_memory')
-def test_sf_update(u_boot_console, env__sf_config):
+def test_sf_update(ubman, env__sf_config):
if not env__sf_config.get('writeable', False):
pytest.skip('Flash config is tagged as not writeable')
- sf_params = sf_prepare(u_boot_console, env__sf_config)
- sf_update(u_boot_console, env__sf_config, sf_params)
+ sf_params = sf_prepare(ubman, env__sf_config)
+ sf_update(ubman, env__sf_config, sf_params)
generated by cgit v1.2.3 (git 2.0.4) at 2025-07-19 21:25:18 +0000