Windows Kernel
Driver Development

emsys also offers development services for Windows™ Kernel Mode drivers.

These services cover the whole development process from design through implementation to test and release.

Technologies & Experience

Support of WDF, UMDF, KMDF, NDIS and WDM driver models
Universal driver model
Experienced with the following driver types:
- Network: MBIM, NCM, ECM, EEM, Gigabit performance
- USB CDC-ACM Serial and Modem
- Generic USB access for proprietary protocols
- USB function controller drivers
- Filter drivers:
  - for access restriction USB devices
  - Keyboard drivers
  - Mouse drivers
- Complex bus drivers
- Advanced power management, selective suspend
Digital signature for your driver
Automatic driver installation

Design & Performance

driver development follows the same goals and principles as all software development at emsys
support for multi-threaded and multi-processor environments considered during the whole development process
High performance and low CPU load drivers
Real-time and low-latency implementations
No memory allocations in data path

Quality & Tests

Static code analysis
Functional tests on various operating systems with driver verifier
Unit tests of modules

WHQL Testing

emsys offers WHQL test and certification services for your drivers and drivers developed in-house.

Parallel test execution on various clients for fast test execution
Support for complex test setups with client-server architecture
Analysis of test failures and identification of failure root causes
Test iteration with statistical information
Creation of submission packages
Submission at Microsoft® Dashboard

Contact

For more information please contact us.