Application example to call caam driver

shaojun_wang — Thu, 27 Nov 2014 09:15:05 GMT

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

topic Application example to call caam driver in i.MX Processors