YUNTU SafLib(Safety Library) software package is designed to support customers on FuSa ASIL-D and AUTOSAR compliant application software development. The YUNTU SafLib is developed according to the Safety Manual[7][8][9] of the YTM32 MCU devices and AUTOSAR CP Release v4.4.0 standard. YUNTU SafLibworks as a CDD driver of AUTOSAR BSW and its finial reliability & quality must be qualified by customer's application test.
1.2
Release Content
The following lists the release contents of the YUNTU SafLib
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The safety peripheral self-test(for HW-SM) and/or SW-SM implementation software codes
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The demo projects with detailed readme for all the SafLib modules
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The user maunal(work as the integration manual as well)
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The release note(this documents)
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The safety manual
1.3
Highlight Features
The new version of YUNTU SafLib software is developed according to ISO-26262 Functional Safety Development Process ASIL-Drequirements.
The newly added main features compared to YUNTU SafLib RTM v1.0.0 are listed as below:
1.
Legacy QM software upgrade for ASIL-D compliance enhancement.
2.
Add FmuTst modules for the YTM32B1HA0xfamily devices.
3.
Testing system enhancement, coverage reach 100% (Statement coverage, Branch coverage, MC/DC, Function coverage, call coverage, requirement coverage)
1.4
Availability of the SafLib modules on YTM32 MCU devices
Not all the SafLib modules are available on each YTM32 MCU device. The following table lists the availability of each SafLib module for all the YTM32 MCU devices.
2.
Supported Devices, Drivers and Toolchains
2.1 Support Devices
The YUNTU SafLib supports the following YTM32 MCU devices:
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YTM32B1MC0x
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YTM32B1MD1x
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YTM32B1ME0x
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YTM32B1HA0x
Including the following part number variants with defferent packages: