Table of Content
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Introduction
The firmware validation process is described in the "2nd Stage Boot Loader" manual (see Revision 17 / Chapter 4.4.).
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If the information does not match, the firmware file won't be started and a corresponding error information willbe inserted into the boot loader error variable ulBootError.
Firmware Validation Points
- Manufacturer
- DeviceClass
- HwCompatibility
- HwOptions
- NXF Header (CRC / File header structure version).
- XIP firmwaren (ulApplicationLoadAddress on predefined SQI FLASH address)
Boot Error Information
Boot errors are stored in the ulBootError variable located in the System Status Block of the netX Dual Port Memory (see netX Dual-Port Memory Interface manual).
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