The free OSR Learning Library has more than 50 articles on a wide variety of topics about writing and debugging device drivers and Minifilters. From introductory level to advanced. All the articles have been recently reviewed and updated, and are written using the clear and definitive style you've come to expect from OSR over the years.
Check out The OSR Learning Library at: https://www.osr.com/osr-learning-library/
I have a function (64 bit machine) which has 3 bytes of
3E in the middle, this prevent me from using
uf to disassemble the function , windbg can partially disassemble the function , but stopped at the beginning of the 3 bytes of 3E and report the error of
Flow analysis was incomplete, some code may be missing.
I have consulted the x86 reference manual , found that
3E is an instruction prefix.
Any suggestion? Many thanks!
|Upcoming OSR Seminars|
|OSR has suspended in-person seminars due to the Covid-19 outbreak. But, don't miss your training! Attend via the internet instead!|
|Internals & Software Drivers||7 February 2022||Live, Online|
|Kernel Debugging||21 March 2022||Live, Online|
|Developing Minifilters||23 May 2022||Live, Online|
|Writing WDF Drivers||12 September 2022||Live, Online|