2020-08-20 22:07:29 +08:00
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# Emulator configuration options
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# Copyright 2020 Google LLC
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# SPDX-License-Identifier: Apache-2.0
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#
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# Emulator options
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#
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menuconfig EMUL
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bool "Emulation drivers"
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help
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Enable Emulation Driver Configuration
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These drivers are used to emulate hardware devices, to support testing
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of various subsystems. For example, it is possible to write an
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emulator for an I2C compass such that it appears on the I2C bus and
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can be used just like a real hardware device.
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Emulators often implement special features for testing. For example
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a compass may support returning bogus data if the I2C bus speed is
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too high, or may return invalid measurements if calibration has not
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yet been completed. This allows for testing that high-level code can
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handle these situations correctly. Test coverage can therefore
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approach 100% if all failure conditions are emulated.
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if EMUL
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config EMUL_INIT_PRIORITY
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int "Init priority"
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default 60
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help
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Emulation device driver initialisation priority.
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module = EMUL
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module-str = emul
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source "subsys/logging/Kconfig.template.log_config"
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2020-08-20 22:11:24 +08:00
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source "subsys/emul/i2c/Kconfig"
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2020-08-20 22:07:29 +08:00
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endif
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