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-rw-r--r--test/py/tests/test_spi.py286
1 files changed, 142 insertions, 144 deletions
diff --git a/test/py/tests/test_spi.py b/test/py/tests/test_spi.py
index 0abdfa78b76..dd767528dbf 100644
--- a/test/py/tests/test_spi.py
+++ b/test/py/tests/test_spi.py
@@ -51,7 +51,7 @@ env__spi_lock_unlock = {
import random
import re
import pytest
-import u_boot_utils
+import utils
SPI_DATA = {}
EXPECTED_ERASE = 'Erased: OK'
@@ -71,9 +71,9 @@ EXPECTED_WRITE_ERRORS = [
'Written: ERROR',
]
-def get_params_spi(u_boot_console):
+def get_params_spi(ubman):
''' Get SPI device test parameters from boardenv file '''
- f = u_boot_console.config.env.get('env__spi_device_test', None)
+ f = ubman.config.env.get('env__spi_device_test', None)
if not f:
pytest.skip('No SPI test device configured')
@@ -88,9 +88,9 @@ def get_params_spi(u_boot_console):
return bus, cs, mode, part_name, timeout
-def spi_find_freq_range(u_boot_console):
+def spi_find_freq_range(ubman):
'''Find out minimum and maximum frequnecies that SPI device can operate'''
- f = u_boot_console.config.env.get('env__spi_device_test', None)
+ f = ubman.config.env.get('env__spi_device_test', None)
if not f:
pytest.skip('No SPI test device configured')
@@ -107,11 +107,11 @@ def spi_find_freq_range(u_boot_console):
return min_f, max_f, iterations
-def spi_pre_commands(u_boot_console, freq):
+def spi_pre_commands(ubman, freq):
''' Find out SPI family flash memory parameters '''
- bus, cs, mode, part_name, timeout = get_params_spi(u_boot_console)
+ bus, cs, mode, part_name, timeout = get_params_spi(ubman)
- output = u_boot_console.run_command(f'sf probe {bus}:{cs} {freq} {mode}')
+ output = ubman.run_command(f'sf probe {bus}:{cs} {freq} {mode}')
if not 'SF: Detected' in output:
pytest.fail('No SPI device available')
@@ -119,37 +119,35 @@ def spi_pre_commands(u_boot_console, freq):
pytest.fail('Not recognized the SPI flash part name')
m = re.search('page size (.+?) Bytes', output)
- if m:
- try:
- page_size = int(m.group(1))
- except ValueError:
- pytest.fail('Not recognized the SPI page size')
+ assert m
+ try:
+ page_size = int(m.group(1))
+ except ValueError:
+ pytest.fail('Not recognized the SPI page size')
m = re.search('erase size (.+?) KiB', output)
- if m:
- try:
- erase_size = int(m.group(1))
- except ValueError:
- pytest.fail('Not recognized the SPI erase size')
-
+ assert m
+ try:
+ erase_size = int(m.group(1))
erase_size *= 1024
+ except ValueError:
+ pytest.fail('Not recognized the SPI erase size')
m = re.search('total (.+?) MiB', output)
- if m:
- try:
- total_size = int(m.group(1))
- except ValueError:
- pytest.fail('Not recognized the SPI total size')
-
+ assert m
+ try:
+ total_size = int(m.group(1))
total_size *= 1024 * 1024
+ except ValueError:
+ pytest.fail('Not recognized the SPI total size')
m = re.search('Detected (.+?) with', output)
- if m:
- try:
- flash_part = m.group(1)
- assert flash_part == part_name
- except ValueError:
- pytest.fail('Not recognized the SPI flash part')
+ assert m
+ try:
+ flash_part = m.group(1)
+ assert flash_part == part_name
+ except ValueError:
+ pytest.fail('Not recognized the SPI flash part')
global SPI_DATA
SPI_DATA = {
@@ -180,27 +178,27 @@ def get_timeout():
''' Get the SPI timeout from spi data '''
return SPI_DATA['timeout']
-def spi_erase_block(u_boot_console, erase_size, total_size):
+def spi_erase_block(ubman, erase_size, total_size):
''' Erase SPI flash memory block wise '''
for start in range(0, total_size, erase_size):
- output = u_boot_console.run_command(f'sf erase {hex(start)} {hex(erase_size)}')
+ output = ubman.run_command(f'sf erase {hex(start)} {hex(erase_size)}')
assert EXPECTED_ERASE in output
@pytest.mark.buildconfigspec('cmd_sf')
-def test_spi_erase_block(u_boot_console):
+def test_spi_erase_block(ubman):
''' Test case to check SPI erase functionality by erasing memory regions
block-wise '''
- min_f, max_f, loop = spi_find_freq_range(u_boot_console)
+ min_f, max_f, loop = spi_find_freq_range(ubman)
i = 0
while i < loop:
- spi_pre_commands(u_boot_console, random.randint(min_f, max_f))
- spi_erase_block(u_boot_console, get_erase_size(), get_total_size())
+ spi_pre_commands(ubman, random.randint(min_f, max_f))
+ spi_erase_block(ubman, get_erase_size(), get_total_size())
i = i + 1
-def spi_write_twice(u_boot_console, page_size, erase_size, total_size, timeout):
+def spi_write_twice(ubman, page_size, erase_size, total_size, timeout):
''' Random write till page size, random till size and full size '''
- addr = u_boot_utils.find_ram_base(u_boot_console)
+ addr = utils.find_ram_base(ubman)
old_size = 0
for size in (
@@ -212,7 +210,7 @@ def spi_write_twice(u_boot_console, page_size, erase_size, total_size, timeout):
offset = offset & ~3
size = size & ~3
size = size - old_size
- output = u_boot_console.run_command(f'crc32 {hex(addr + total_size)} {hex(size)}')
+ output = ubman.run_command(f'crc32 {hex(addr + total_size)} {hex(size)}')
m = re.search('==> (.+?)$', output)
if not m:
pytest.fail('CRC32 failed')
@@ -230,23 +228,23 @@ def spi_write_twice(u_boot_console, page_size, erase_size, total_size, timeout):
eraseoffset *= erase_size
timeout = 100000000
- with u_boot_console.temporary_timeout(timeout):
- output = u_boot_console.run_command(
+ with ubman.temporary_timeout(timeout):
+ output = ubman.run_command(
f'sf erase {hex(eraseoffset)} {hex(erasesize)}'
)
assert EXPECTED_ERASE in output
- with u_boot_console.temporary_timeout(timeout):
- output = u_boot_console.run_command(
+ with ubman.temporary_timeout(timeout):
+ output = ubman.run_command(
f'sf write {hex(addr + total_size)} {hex(old_size)} {hex(size)}'
)
assert EXPECTED_WRITE in output
- with u_boot_console.temporary_timeout(timeout):
- output = u_boot_console.run_command(
+ with ubman.temporary_timeout(timeout):
+ output = ubman.run_command(
f'sf read {hex(addr + total_size + offset)} {hex(old_size)} {hex(size)}'
)
assert EXPECTED_READ in output
- output = u_boot_console.run_command(
+ output = ubman.run_command(
f'crc32 {hex(addr + total_size + offset)} {hex(size)}'
)
assert expected_crc32 in output
@@ -255,14 +253,14 @@ def spi_write_twice(u_boot_console, page_size, erase_size, total_size, timeout):
@pytest.mark.buildconfigspec('cmd_bdi')
@pytest.mark.buildconfigspec('cmd_sf')
@pytest.mark.buildconfigspec('cmd_memory')
-def test_spi_write_twice(u_boot_console):
+def test_spi_write_twice(ubman):
''' Test to write data with random size twice for SPI '''
- min_f, max_f, loop = spi_find_freq_range(u_boot_console)
+ min_f, max_f, loop = spi_find_freq_range(ubman)
i = 0
while i < loop:
- spi_pre_commands(u_boot_console, random.randint(min_f, max_f))
+ spi_pre_commands(ubman, random.randint(min_f, max_f))
spi_write_twice(
- u_boot_console,
+ ubman,
get_page_size(),
get_erase_size(),
get_total_size(),
@@ -270,12 +268,12 @@ def test_spi_write_twice(u_boot_console):
)
i = i + 1
-def spi_write_continues(u_boot_console, page_size, erase_size, total_size, timeout):
+def spi_write_continues(ubman, page_size, erase_size, total_size, timeout):
''' Write with random size of data to continue SPI write case '''
- spi_erase_block(u_boot_console, erase_size, total_size)
- addr = u_boot_utils.find_ram_base(u_boot_console)
+ spi_erase_block(ubman, erase_size, total_size)
+ addr = utils.find_ram_base(ubman)
- output = u_boot_console.run_command(f'crc32 {hex(addr + 0x10000)} {hex(total_size)}')
+ output = ubman.run_command(f'crc32 {hex(addr + 0x10000)} {hex(total_size)}')
m = re.search('==> (.+?)$', output)
if not m:
pytest.fail('CRC32 failed')
@@ -289,20 +287,20 @@ def spi_write_continues(u_boot_console, page_size, erase_size, total_size, timeo
):
size = size & ~3
size = size - old_size
- with u_boot_console.temporary_timeout(timeout):
- output = u_boot_console.run_command(
+ with ubman.temporary_timeout(timeout):
+ output = ubman.run_command(
f'sf write {hex(addr + 0x10000 + old_size)} {hex(old_size)} {hex(size)}'
)
assert EXPECTED_WRITE in output
old_size += size
- with u_boot_console.temporary_timeout(timeout):
- output = u_boot_console.run_command(
+ with ubman.temporary_timeout(timeout):
+ output = ubman.run_command(
f'sf read {hex(addr + 0x10000 + total_size)} 0 {hex(total_size)}'
)
assert EXPECTED_READ in output
- output = u_boot_console.run_command(
+ output = ubman.run_command(
f'crc32 {hex(addr + 0x10000 + total_size)} {hex(total_size)}'
)
assert expected_crc32 in output
@@ -310,14 +308,14 @@ def spi_write_continues(u_boot_console, page_size, erase_size, total_size, timeo
@pytest.mark.buildconfigspec('cmd_bdi')
@pytest.mark.buildconfigspec('cmd_sf')
@pytest.mark.buildconfigspec('cmd_memory')
-def test_spi_write_continues(u_boot_console):
+def test_spi_write_continues(ubman):
''' Test to write more random size data for SPI '''
- min_f, max_f, loop = spi_find_freq_range(u_boot_console)
+ min_f, max_f, loop = spi_find_freq_range(ubman)
i = 0
while i < loop:
- spi_pre_commands(u_boot_console, random.randint(min_f, max_f))
+ spi_pre_commands(ubman, random.randint(min_f, max_f))
spi_write_twice(
- u_boot_console,
+ ubman,
get_page_size(),
get_erase_size(),
get_total_size(),
@@ -325,28 +323,28 @@ def test_spi_write_continues(u_boot_console):
)
i = i + 1
-def spi_read_twice(u_boot_console, page_size, total_size, timeout):
+def spi_read_twice(ubman, page_size, total_size, timeout):
''' Read the whole SPI flash twice, random_size till full flash size,
random till page size '''
for size in random.randint(4, page_size), random.randint(4, total_size), total_size:
- addr = u_boot_utils.find_ram_base(u_boot_console)
+ addr = utils.find_ram_base(ubman)
size = size & ~3
- with u_boot_console.temporary_timeout(timeout):
- output = u_boot_console.run_command(
+ with ubman.temporary_timeout(timeout):
+ output = ubman.run_command(
f'sf read {hex(addr + total_size)} 0 {hex(size)}'
)
assert EXPECTED_READ in output
- output = u_boot_console.run_command(f'crc32 {hex(addr + total_size)} {hex(size)}')
+ output = ubman.run_command(f'crc32 {hex(addr + total_size)} {hex(size)}')
m = re.search('==> (.+?)$', output)
if not m:
pytest.fail('CRC32 failed')
expected_crc32 = m.group(1)
- with u_boot_console.temporary_timeout(timeout):
- output = u_boot_console.run_command(
+ with ubman.temporary_timeout(timeout):
+ output = ubman.run_command(
f'sf read {hex(addr + total_size + 10)} 0 {hex(size)}'
)
assert EXPECTED_READ in output
- output = u_boot_console.run_command(
+ output = ubman.run_command(
f'crc32 {hex(addr + total_size + 10)} {hex(size)}'
)
assert expected_crc32 in output
@@ -354,49 +352,49 @@ def spi_read_twice(u_boot_console, page_size, total_size, timeout):
@pytest.mark.buildconfigspec('cmd_sf')
@pytest.mark.buildconfigspec('cmd_bdi')
@pytest.mark.buildconfigspec('cmd_memory')
-def test_spi_read_twice(u_boot_console):
+def test_spi_read_twice(ubman):
''' Test to read random data twice from SPI '''
- min_f, max_f, loop = spi_find_freq_range(u_boot_console)
+ min_f, max_f, loop = spi_find_freq_range(ubman)
i = 0
while i < loop:
- spi_pre_commands(u_boot_console, random.randint(min_f, max_f))
- spi_read_twice(u_boot_console, get_page_size(), get_total_size(), get_timeout())
+ spi_pre_commands(ubman, random.randint(min_f, max_f))
+ spi_read_twice(ubman, get_page_size(), get_total_size(), get_timeout())
i = i + 1
-def spi_erase_all(u_boot_console, total_size, timeout):
+def spi_erase_all(ubman, total_size, timeout):
''' Erase the full chip SPI '''
start = 0
- with u_boot_console.temporary_timeout(timeout):
- output = u_boot_console.run_command(f'sf erase {start} {hex(total_size)}')
+ with ubman.temporary_timeout(timeout):
+ output = ubman.run_command(f'sf erase {start} {hex(total_size)}')
assert EXPECTED_ERASE in output
@pytest.mark.buildconfigspec('cmd_sf')
-def test_spi_erase_all(u_boot_console):
+def test_spi_erase_all(ubman):
''' Test to check full chip erase for SPI '''
- min_f, max_f, loop = spi_find_freq_range(u_boot_console)
+ min_f, max_f, loop = spi_find_freq_range(ubman)
i = 0
while i < loop:
- spi_pre_commands(u_boot_console, random.randint(min_f, max_f))
- spi_erase_all(u_boot_console, get_total_size(), get_timeout())
+ spi_pre_commands(ubman, random.randint(min_f, max_f))
+ spi_erase_all(ubman, get_total_size(), get_timeout())
i = i + 1
def flash_ops(
- u_boot_console, ops, start, size, offset=0, exp_ret=0, exp_str='', not_exp_str=''
+ ubman, ops, start, size, offset=0, exp_ret=0, exp_str='', not_exp_str=''
):
''' Flash operations: erase, write and read '''
- f = u_boot_console.config.env.get('env__spi_device_test', None)
+ f = ubman.config.env.get('env__spi_device_test', None)
if not f:
timeout = 1000000
timeout = f.get('timeout', 1000000)
if ops == 'erase':
- with u_boot_console.temporary_timeout(timeout):
- output = u_boot_console.run_command(f'sf erase {hex(start)} {hex(size)}')
+ with ubman.temporary_timeout(timeout):
+ output = ubman.run_command(f'sf erase {hex(start)} {hex(size)}')
else:
- with u_boot_console.temporary_timeout(timeout):
- output = u_boot_console.run_command(
+ with ubman.temporary_timeout(timeout):
+ output = ubman.run_command(
f'sf {ops} {hex(offset)} {hex(start)} {hex(size)}'
)
@@ -405,15 +403,15 @@ def flash_ops(
if not_exp_str:
assert not_exp_str not in output
- ret_code = u_boot_console.run_command('echo $?')
+ ret_code = ubman.run_command('echo $?')
if exp_ret >= 0:
assert ret_code.endswith(str(exp_ret))
return output, ret_code
-def spi_unlock_exit(u_boot_console, addr, size):
+def spi_unlock_exit(ubman, addr, size):
''' Unlock the flash before making it fail '''
- u_boot_console.run_command(f'sf protect unlock {hex(addr)} {hex(size)}')
+ ubman.run_command(f'sf protect unlock {hex(addr)} {hex(size)}')
assert False, 'FAIL: Flash lock is unable to protect the data!'
def find_prot_region(lock_addr, lock_size):
@@ -442,49 +440,49 @@ def find_prot_region(lock_addr, lock_size):
return prot_start, prot_size, unprot_start, unprot_size
-def protect_ops(u_boot_console, lock_addr, lock_size, ops="unlock"):
+def protect_ops(ubman, lock_addr, lock_size, ops="unlock"):
''' Run the command to lock or Unlock the flash '''
- u_boot_console.run_command(f'sf protect {ops} {hex(lock_addr)} {hex(lock_size)}')
- output = u_boot_console.run_command('echo $?')
+ ubman.run_command(f'sf protect {ops} {hex(lock_addr)} {hex(lock_size)}')
+ output = ubman.run_command('echo $?')
if ops == "lock" and not output.endswith('0'):
- u_boot_console.run_command(f'sf protect unlock {hex(lock_addr)} {hex(lock_size)}')
+ ubman.run_command(f'sf protect unlock {hex(lock_addr)} {hex(lock_size)}')
assert False, "sf protect lock command exits with non-zero return code"
assert output.endswith('0')
-def erase_write_ops(u_boot_console, start, size):
+def erase_write_ops(ubman, start, size):
''' Basic erase and write operation for flash '''
- addr = u_boot_utils.find_ram_base(u_boot_console)
- flash_ops(u_boot_console, 'erase', start, size, 0, 0, EXPECTED_ERASE)
- flash_ops(u_boot_console, 'write', start, size, addr, 0, EXPECTED_WRITE)
+ addr = utils.find_ram_base(ubman)
+ flash_ops(ubman, 'erase', start, size, 0, 0, EXPECTED_ERASE)
+ flash_ops(ubman, 'write', start, size, addr, 0, EXPECTED_WRITE)
-def spi_lock_unlock(u_boot_console, lock_addr, lock_size):
+def spi_lock_unlock(ubman, lock_addr, lock_size):
''' Lock unlock operations for SPI family flash '''
- addr = u_boot_utils.find_ram_base(u_boot_console)
+ addr = utils.find_ram_base(ubman)
erase_size = get_erase_size()
# Find the protected/un-protected region
prot_start, prot_size, unprot_start, unprot_size = find_prot_region(lock_addr, lock_size)
# Check erase/write operation before locking
- erase_write_ops(u_boot_console, prot_start, prot_size)
+ erase_write_ops(ubman, prot_start, prot_size)
# Locking the flash
- protect_ops(u_boot_console, lock_addr, lock_size, 'lock')
+ protect_ops(ubman, lock_addr, lock_size, 'lock')
# Check erase/write operation after locking
- output, ret_code = flash_ops(u_boot_console, 'erase', prot_start, prot_size, 0, -1)
+ output, ret_code = flash_ops(ubman, 'erase', prot_start, prot_size, 0, -1)
if not any(error in output for error in EXPECTED_ERASE_ERRORS) or ret_code.endswith(
'0'
):
- spi_unlock_exit(u_boot_console, lock_addr, lock_size)
+ spi_unlock_exit(ubman, lock_addr, lock_size)
output, ret_code = flash_ops(
- u_boot_console, 'write', prot_start, prot_size, addr, -1
+ ubman, 'write', prot_start, prot_size, addr, -1
)
if not any(error in output for error in EXPECTED_WRITE_ERRORS) or ret_code.endswith(
'0'
):
- spi_unlock_exit(u_boot_console, lock_addr, lock_size)
+ spi_unlock_exit(ubman, lock_addr, lock_size)
# Check locked sectors
sect_lock_start = random.randrange(prot_start, (prot_start + prot_size), erase_size)
@@ -497,20 +495,20 @@ def spi_lock_unlock(u_boot_console, lock_addr, lock_size):
sect_write_size = random.randint(1, sect_lock_size)
output, ret_code = flash_ops(
- u_boot_console, 'erase', sect_lock_start, sect_lock_size, 0, -1
+ ubman, 'erase', sect_lock_start, sect_lock_size, 0, -1
)
if not any(error in output for error in EXPECTED_ERASE_ERRORS) or ret_code.endswith(
'0'
):
- spi_unlock_exit(u_boot_console, lock_addr, lock_size)
+ spi_unlock_exit(ubman, lock_addr, lock_size)
output, ret_code = flash_ops(
- u_boot_console, 'write', sect_lock_start, sect_write_size, addr, -1
+ ubman, 'write', sect_lock_start, sect_write_size, addr, -1
)
if not any(error in output for error in EXPECTED_WRITE_ERRORS) or ret_code.endswith(
'0'
):
- spi_unlock_exit(u_boot_console, lock_addr, lock_size)
+ spi_unlock_exit(ubman, lock_addr, lock_size)
# Check unlocked sectors
if unprot_size != 0:
@@ -526,22 +524,22 @@ def spi_lock_unlock(u_boot_console, lock_addr, lock_size):
sect_write_size = random.randint(1, sect_unlock_size)
output, ret_code = flash_ops(
- u_boot_console, 'erase', sect_unlock_start, sect_unlock_size, 0, -1
+ ubman, 'erase', sect_unlock_start, sect_unlock_size, 0, -1
)
if EXPECTED_ERASE not in output or ret_code.endswith('1'):
- spi_unlock_exit(u_boot_console, lock_addr, lock_size)
+ spi_unlock_exit(ubman, lock_addr, lock_size)
output, ret_code = flash_ops(
- u_boot_console, 'write', sect_unlock_start, sect_write_size, addr, -1
+ ubman, 'write', sect_unlock_start, sect_write_size, addr, -1
)
if EXPECTED_WRITE not in output or ret_code.endswith('1'):
- spi_unlock_exit(u_boot_console, lock_addr, lock_size)
+ spi_unlock_exit(ubman, lock_addr, lock_size)
# Unlocking the flash
- protect_ops(u_boot_console, lock_addr, lock_size, 'unlock')
+ protect_ops(ubman, lock_addr, lock_size, 'unlock')
# Check erase/write operation after un-locking
- erase_write_ops(u_boot_console, prot_start, prot_size)
+ erase_write_ops(ubman, prot_start, prot_size)
# Check previous locked sectors
sect_lock_start = random.randrange(prot_start, (prot_start + prot_size), erase_size)
@@ -554,10 +552,10 @@ def spi_lock_unlock(u_boot_console, lock_addr, lock_size):
sect_write_size = random.randint(1, sect_lock_size)
flash_ops(
- u_boot_console, 'erase', sect_lock_start, sect_lock_size, 0, 0, EXPECTED_ERASE
+ ubman, 'erase', sect_lock_start, sect_lock_size, 0, 0, EXPECTED_ERASE
)
flash_ops(
- u_boot_console,
+ ubman,
'write',
sect_lock_start,
sect_write_size,
@@ -569,16 +567,16 @@ def spi_lock_unlock(u_boot_console, lock_addr, lock_size):
@pytest.mark.buildconfigspec('cmd_bdi')
@pytest.mark.buildconfigspec('cmd_sf')
@pytest.mark.buildconfigspec('cmd_memory')
-def test_spi_lock_unlock(u_boot_console):
+def test_spi_lock_unlock(ubman):
''' Test to check the lock-unlock functionality for SPI family flash '''
- min_f, max_f, loop = spi_find_freq_range(u_boot_console)
- flashes = u_boot_console.config.env.get('env__spi_lock_unlock', False)
+ min_f, max_f, loop = spi_find_freq_range(ubman)
+ flashes = ubman.config.env.get('env__spi_lock_unlock', False)
if not flashes:
pytest.skip('No SPI test device configured for lock/unlock')
i = 0
while i < loop:
- spi_pre_commands(u_boot_console, random.randint(min_f, max_f))
+ spi_pre_commands(ubman, random.randint(min_f, max_f))
total_size = get_total_size()
flash_part = get_flash_part()
@@ -590,31 +588,31 @@ def test_spi_lock_unlock(u_boot_console):
# For lower half of memory
lock_addr = random.randint(0, (total_size // 2) - 1)
lock_size = random.randint(1, ((total_size // 2) - lock_addr))
- spi_lock_unlock(u_boot_console, lock_addr, lock_size)
+ spi_lock_unlock(ubman, lock_addr, lock_size)
# For upper half of memory
lock_addr = random.randint((total_size // 2), total_size - 1)
lock_size = random.randint(1, (total_size - lock_addr))
- spi_lock_unlock(u_boot_console, lock_addr, lock_size)
+ spi_lock_unlock(ubman, lock_addr, lock_size)
# For entire flash
lock_addr = random.randint(0, total_size - 1)
lock_size = random.randint(1, (total_size - lock_addr))
- spi_lock_unlock(u_boot_console, lock_addr, lock_size)
+ spi_lock_unlock(ubman, lock_addr, lock_size)
i = i + 1
@pytest.mark.buildconfigspec('cmd_bdi')
@pytest.mark.buildconfigspec('cmd_sf')
@pytest.mark.buildconfigspec('cmd_memory')
-def test_spi_negative(u_boot_console):
+def test_spi_negative(ubman):
''' Negative tests for SPI '''
- min_f, max_f, loop = spi_find_freq_range(u_boot_console)
- spi_pre_commands(u_boot_console, random.randint(min_f, max_f))
+ min_f, max_f, loop = spi_find_freq_range(ubman)
+ spi_pre_commands(ubman, random.randint(min_f, max_f))
total_size = get_total_size()
erase_size = get_erase_size()
page_size = get_page_size()
- addr = u_boot_utils.find_ram_base(u_boot_console)
+ addr = utils.find_ram_base(ubman)
i = 0
while i < loop:
# Erase negative test
@@ -627,28 +625,28 @@ def test_spi_negative(u_boot_console):
error_msg = 'Erased: ERROR'
flash_ops(
- u_boot_console, 'erase', start, esize, 0, 1, error_msg, EXPECTED_ERASE
+ ubman, 'erase', start, esize, 0, 1, error_msg, EXPECTED_ERASE
)
# If eraseoffset exceeds beyond flash size
eoffset = random.randint(total_size, (total_size + int(0x1000000)))
error_msg = 'Offset exceeds device limit'
flash_ops(
- u_boot_console, 'erase', eoffset, esize, 0, 1, error_msg, EXPECTED_ERASE
+ ubman, 'erase', eoffset, esize, 0, 1, error_msg, EXPECTED_ERASE
)
# If erasesize exceeds beyond flash size
esize = random.randint((total_size - start), (total_size + int(0x1000000)))
error_msg = 'ERROR: attempting erase past flash size'
flash_ops(
- u_boot_console, 'erase', start, esize, 0, 1, error_msg, EXPECTED_ERASE
+ ubman, 'erase', start, esize, 0, 1, error_msg, EXPECTED_ERASE
)
# If erase size is 0
esize = 0
error_msg = None
flash_ops(
- u_boot_console, 'erase', start, esize, 0, 1, error_msg, EXPECTED_ERASE
+ ubman, 'erase', start, esize, 0, 1, error_msg, EXPECTED_ERASE
)
# If erasesize is less than flash's page size
@@ -656,7 +654,7 @@ def test_spi_negative(u_boot_console):
start = random.randint(0, (total_size - page_size))
error_msg = 'Erased: ERROR'
flash_ops(
- u_boot_console, 'erase', start, esize, 0, 1, error_msg, EXPECTED_ERASE
+ ubman, 'erase', start, esize, 0, 1, error_msg, EXPECTED_ERASE
)
# Write/Read negative test
@@ -665,10 +663,10 @@ def test_spi_negative(u_boot_console):
size = random.randint((total_size - offset), (total_size + int(0x1000000)))
error_msg = 'Size exceeds partition or device limit'
flash_ops(
- u_boot_console, 'write', offset, size, addr, 1, error_msg, EXPECTED_WRITE
+ ubman, 'write', offset, size, addr, 1, error_msg, EXPECTED_WRITE
)
flash_ops(
- u_boot_console, 'read', offset, size, addr, 1, error_msg, EXPECTED_READ
+ ubman, 'read', offset, size, addr, 1, error_msg, EXPECTED_READ
)
# if Write/Read offset exceeds beyond flash size
@@ -676,10 +674,10 @@ def test_spi_negative(u_boot_console):
size = random.randint(0, total_size)
error_msg = 'Offset exceeds device limit'
flash_ops(
- u_boot_console, 'write', offset, size, addr, 1, error_msg, EXPECTED_WRITE
+ ubman, 'write', offset, size, addr, 1, error_msg, EXPECTED_WRITE
)
flash_ops(
- u_boot_console, 'read', offset, size, addr, 1, error_msg, EXPECTED_READ
+ ubman, 'read', offset, size, addr, 1, error_msg, EXPECTED_READ
)
# if Write/Read size is 0
@@ -687,14 +685,14 @@ def test_spi_negative(u_boot_console):
size = 0
error_msg = None
flash_ops(
- u_boot_console, 'write', offset, size, addr, 1, error_msg, EXPECTED_WRITE
+ ubman, 'write', offset, size, addr, 1, error_msg, EXPECTED_WRITE
)
flash_ops(
- u_boot_console, 'read', offset, size, addr, 1, error_msg, EXPECTED_READ
+ ubman, 'read', offset, size, addr, 1, error_msg, EXPECTED_READ
)
# Read to relocation address
- output = u_boot_console.run_command('bdinfo')
+ output = ubman.run_command('bdinfo')
m = re.search(r'relocaddr\s*= (.+)', output)
res_area = int(m.group(1), 16)
@@ -702,7 +700,7 @@ def test_spi_negative(u_boot_console):
size = 0x2000
error_msg = 'ERROR: trying to overwrite reserved memory'
flash_ops(
- u_boot_console, 'read', start, size, res_area, 1, error_msg, EXPECTED_READ
+ ubman, 'read', start, size, res_area, 1, error_msg, EXPECTED_READ
)
i = i + 1
generated by cgit v1.2.3 (git 2.0.4) at 2025-07-17 19:25:31 +0000