On 08/14/14 05:54, Horia Geanta wrote: > Add SGML template for generating RTA docbook. > Source code is in drivers/crypto/caam/flib > > Cc: Randy Dunlap <rdun...@infradead.org> > Signed-off-by: Horia Geanta <horia.gea...@freescale.com> > --- > Documentation/DocBook/Makefile | 3 +- > Documentation/DocBook/rta-api.tmpl | 261 ++++++++++++++++++++++ > Documentation/DocBook/rta/.gitignore | 1 + > Documentation/DocBook/rta/Makefile | 5 + > Documentation/DocBook/rta/rta_arch.svg | 381 > +++++++++++++++++++++++++++++++++ > 5 files changed, 650 insertions(+), 1 deletion(-) > create mode 100644 Documentation/DocBook/rta-api.tmpl > create mode 100644 Documentation/DocBook/rta/.gitignore > create mode 100644 Documentation/DocBook/rta/Makefile > create mode 100644 Documentation/DocBook/rta/rta_arch.svg
> diff --git a/Documentation/DocBook/rta-api.tmpl > b/Documentation/DocBook/rta-api.tmpl > new file mode 100644 > index 000000000000..90c5c5a8d9a7 > --- /dev/null > +++ b/Documentation/DocBook/rta-api.tmpl > @@ -0,0 +1,261 @@ > +<?xml version="1.0" encoding="UTF-8"?> > +<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.1.2//EN" > + "http://www.oasis-open.org/docbook/xml/4.1.2/docbookx.dtd"; []> > + > +<book id="RTAapi"> > + <bookinfo> > + <title>Writing descriptors for Freescale CAAM using RTA library</title> > + <authorgroup> > + <author> > + <firstname>Horia</firstname> > + <surname>Geanta</surname> > + <affiliation> > + <address><email>horia.gea...@freescale.com</email></address> > + </affiliation> > + </author> > + </authorgroup> > + > + <copyright> > + <year>2008-2014</year> > + <holder>Freescale Semiconductor</holder> > + </copyright> ... > + <chapter id="intro"> > + <title>Introduction</title> > + <sect1> > + <title>About</title> > +!Pdrivers/crypto/caam/flib/rta.h About > +!Pdrivers/crypto/caam/flib/rta.h Usage > + <mediaobject> > + <imageobject> > + <imagedata fileref="rta_arch.svg" format="SVG" align="CENTER"/> > + </imageobject> > + <caption><para>RTA Integration Overview</para></caption> > + </mediaobject> > + </sect1> > + <sect1> > + <title>Using RTA</title> > + <para> > + RTA can be used in an application just by including the following > header file: > + #include flib/rta.h Needs quotation marks or angle brackets? > + </para> > + <para> > + The files in drivers/crypto/caam/desc directory contain several > + real-world descriptors written with RTA. You can use them as-is or adapt > + them to your needs. > + </para> > + <para> > + RTA routines take as first parameter a pointer to a "struct program" > + variable. It contains several housekeeping information that are used drop: several & change: is > + during descriptor creation. > + </para> > + <para> > + RTA creates the descriptors and saves them in buffers. It is the > user's > + job to allocate memory for these buffers before passing them to RTA > + program initialization call. > + </para> > + <para> > + A RTA program must start with a call to PROGRAM_CNTXT_INIT and end > with An > + PROGRAM_FINALIZE. PROGRAM_CNTXT_INIT will initialze the members of initialize > + 'program' structure with user information (pointer to user's buffer, and > + the SEC subversion). The PROGRAM_FINALIZE call checks the descriptor's > + validity. > + </para> [snip] -- ~Randy -- To unsubscribe from this list: send the line "unsubscribe linux-crypto" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
