CVS commit: src/sys

["SUENAGA Hiroki" <hsuenaga%netbsd.org@localhost>]

Module Name:    src
Committed By:   hsuenaga
Date:           Wed Jun  3 04:20:02 UTC 2015

Modified Files:
        src/sys/arch/arm/marvell: files.marvell mvsoc.c mvsocvar.h
        src/sys/dev/marvell: files.armada
Added Files:
        src/sys/dev/marvell: mvxpsec.c mvxpsecreg.h mvxpsecvar.h

Log Message:
add new cryptographic accelerator driver 'mvxpsec.'

this driver controls CESA unit as same as mvcesa, but uses DMA engines and
does CBC operations, HMAC operations by hardware. about 2 kbytes of data
are processed at one. supported algorithms are:

 - DES-CBC, 3DES-CBC, AES-CBC
 - HMAC-SHA1, HMAC-MD5

non-CBC algorithm such as AES-GCM is not supported by CESA's acceleration
engine. mvcesa is still useful to implement such algorithms as combination of
accelerated block cipher and software chaining.


To generate a diff of this commit:
cvs rdiff -u -r1.16 -r1.17 src/sys/arch/arm/marvell/files.marvell
cvs rdiff -u -r1.22 -r1.23 src/sys/arch/arm/marvell/mvsoc.c
cvs rdiff -u -r1.9 -r1.10 src/sys/arch/arm/marvell/mvsocvar.h
cvs rdiff -u -r1.2 -r1.3 src/sys/dev/marvell/files.armada
cvs rdiff -u -r0 -r1.1 src/sys/dev/marvell/mvxpsec.c \
    src/sys/dev/marvell/mvxpsecreg.h src/sys/dev/marvell/mvxpsecvar.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.