Shaojun Wang

Application example to call caam driver

Discussion created by Shaojun Wang Employee on Nov 27, 2014

This is the sample code to call caam driver from user space, on L4.1.0 BSP.

 

In u-boot, add "caam" in command line.

 

In kernel menuconfig, select

<*>   User-space interface for hash algorithms

<*>   User-space interface for symmetric key cipher algorithms

 

To verify if application have called caam, run “cat /proc/interrupts | grep caam”, if caam interrupt counts is increased, caam driver is called.

Original Attachment has been moved to: Makefile.txt.zip

Original Attachment has been moved to: test_caam_crypto.c.txt.zip

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