Update SPI negative tests to prevent SF command from overwriting the
reserved memory area.
Signed-off-by: Love Kumar <love.ku...@amd.com>
---
test/py/tests/test_spi.py | 29 +++++++++++++++++++++++++++++
1 file changed, 29 insertions(+)
diff --git a/test/py/tests/test_spi.py b/test/py/tests/test_spi.py
index dd767528dbfb..09174f91e987 100644
--- a/test/py/tests/test_spi.py
+++ b/test/py/tests/test_spi.py
@@ -703,4 +703,33 @@ def test_spi_negative(ubman):
ubman, 'read', start, size, res_area, 1, error_msg, EXPECTED_READ
)
+ # Start reading from the reserved area
+ m = re.search(r'reserved\[0\]\s*\[(0x.+)-(0x.+)\]', output)
+ if not m or int(m.group(1), 16) == 0:
+ ubman.log.info('No reserved area is defined or start addr is 0x0!')
+ else:
+ rstart_area = int(m.group(1), 16)
+ rend_area = int(m.group(2), 16)
+
+ # Case 1: Start reading from the middle of the reserved area
+ r_size = rend_area - rstart_area
+ r_area = rstart_area + r_size
+ flash_ops(
+ ubman, 'read', start, size, r_area, 1, error_msg, EXPECTED_READ
+ )
+
+ # Case 2: Start reading from before the reserved area to cross-over
+ # the reserved area
+ rstart_area = rstart_area - int(size/2)
+ flash_ops(
+ ubman, 'read', start, size, rstart_area, 1, error_msg,
EXPECTED_READ
+ )
+
+ # Case 3: Start reading till after the reserved area to cross-over
+ # the reserved area
+ rend_area = rend_area - int(size/2)
+ flash_ops(
+ ubman, 'read', start, size, rend_area, 1, error_msg,
EXPECTED_READ
+ )
+
i = i + 1
--
2.25.1
