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This test checks physical read/write/erase functions are called correctly. BUG=chrome-os-partner:10261 TEST=Test passed. Change-Id: Iff58f352bd732a0da9b7b7fe68c4bf87c84906a8 Reviewed-on: https://gerrit.chromium.org/gerrit/27144 Reviewed-by: Yung-Chieh Lo <yjlou%chromium.org@gtempaccount.com> Tested-by: Vic Yang <victoryang@chromium.org> Commit-Ready: Vic Yang <victoryang@chromium.org>
30 lines
826 B
Python
30 lines
826 B
Python
# Copyright (c) 2012 The Chromium OS Authors. All rights reserved.
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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#
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# Flash read/write/erase test
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#
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from flash_test_util import test_erase
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from flash_test_util import test_read
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from flash_test_util import test_write
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import time
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def test(helper):
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helper.wait_output("--- UART initialized")
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# Jump to RW-A
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helper.ec_command("sysjump a")
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helper.wait_output("idle task started") # jump completed
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time.sleep(0.5)
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# We are in RW now. Read/write/erase on RO should all succeed.
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test_erase(helper, 0, 0x1000)
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test_erase(helper, 0x1000, 0x2000)
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test_read(helper, 0, 0x40)
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test_read(helper, 0x130, 0x40)
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test_write(helper, 0, 0x30)
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test_write(helper, 0x130, 0x30)
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return True
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