For this release of the QNX Neutrino RTOS, you'll find the following
technotes here:
- Writing a DVFS Driver
- Describes how to create a customized driver for Dynamic Voltage Frequency Scaling.
- IP Tunneling (Generic Routing Encapsulation)
- Describes how you'd set up and use GRE.
- PPPOE and Path MTU Discovery
- Describes how to work around a problem with path MTU discovery.
- Making Multiple Images
- Explains how to use mkifs to create more than one image.
- QNX Neutrino and QNX 4 bootloader partitions
- Explains problems associated with using a QNX Neutrino bootloader partition to boot a QNX 4 partition.
- POSIX Message Queues: Two Implementations
- Compares the traditional and alternate managers for POSIX message queues.
- Choosing the Correct MTD
Routine for the Flash Filesystem
- Choose the correct MTD routine.
- Reading a Kernel Dump
- How to interpret the output if your application causes a kernel fault.
- I2C (Inter-Integrated Circuit) Framework
- Describes how to create and use an I2C driver.
- SPI (Serial Peripheral Interface) Framework
- Describes the API for the SPI interface.
- Fine-tuning your network drivers
- How to tune your network drivers for increased performance or
reduced memory footprint.
- Backtraces
- How to get a backtrace of calling functions.
- Reloadable Image Filesystems
- How to quickly restore an IFS when you restart a system.
- Filesystems and Power Failures
- Information about maintaining hard-disk integrity during power failures
- Customizing language sort orders for libqdb_cldr.so
- How to create custom language sort orders to use with the libqdb_cldr.so DLL.