Updates

.gitignore

@@ -54,3 +54,5 @@ xgui/
 #ASIC proprietary files
 proprietary/
 
+# parallella_base intermediate files
+src/parallella/fpga/parallella_base/src

src/adi/Makefile

@@ -0,0 +1,14 @@
+LIBRARY := ./hdl/library
+IPS := axi_clkgen axi_hdmi_tx axi_spdif_tx axi_dmac
+
+.PHONY: all clean
+
+all:
+	for ip in $(IPS); do \
+		make -C $(LIBRARY)/$$ip; \
+	done
+
+clean:
+	for ip in $(IPS); do \
+		make -C $(LIBRARY)/$$ip clean; \
+	done

src/adi/hdl/.gitattributes

@@ -0,0 +1,15 @@
+* text=auto
+
+*.c text
+*.h text
+*.prj
+*.tcl text
+*.txt text
+*.ucf text
+*.v text
+*.vhd text
+*.xdc text
+*.xml text
+*.qsys text
+*.xise text
+Makefile text

src/adi/hdl/.gitignore

@@ -0,0 +1,79 @@
+*.cache
+*.data
+*.xpr
+*.log
+*.bld
+*.chk
+*.cmd_log
+*.cxt
+*.gise
+*.gyd
+*.jed
+*.lso
+*.mfd
+*.nga
+*.ngc
+*.ngd
+*.ngr
+*.pad
+*.pnx
+*.prj
+*.rpt
+*.stx
+*.syr
+*.tim
+*.tspec
+*.vm6
+*.xst
+*.html
+*.xrpt
+*.err
+*_html
+*.sld
+*.txt
+*.qsys
+*.csv
+xst
+netgen
+iseconfig
+xlnx_auto*
+_ngo
+_xmsgs
+component.xml
+*.jou
+xgui
+*.runs
+*.srcs
+*.sdk
+.Xil
+*_INFO.txt
+*_dump.txt
+db
+*.asm.rpt
+*.done
+*.eda.rpt
+*.fit.*
+*.map.*
+*.sta.*
+*.qsf
+*.qpf
+*.qws
+*.sof
+*.rbf
+system_qsys_script.tcl
+hc_output
+hps_isw_handoff
+hps_sdram_*.csv
+incremental_db
+system_bd/
+reconfig_mif
+*.sopcinfo
+*.jdi
+*.pin
+*.os
+*webtalk*
+*.xml
+*.hw
+gui
+.timestamp_altera
+

src/adi/hdl/LICENSE

@@ -0,0 +1,57 @@
+
+In this HDL repository, there are many different and unique modules, consisting
+of various HDL (Verilog or VHDL) components. The individual modules are
+developed independently, and may be accompanied by separate and unique license
+terms (such as GPL, LGPL, BSD, modified BSD, commercial or others). Your license
+rights with respect to individual modules accompanied by separate license terms
+are defined by those terms. The license agreement for each module is generally
+located in the module source code. Nothing else shall restrict, limit, or
+otherwise affect any rights or obligations you may have, or conditions to which
+you may be subject, under such license terms. This agreement does not limit your
+rights under, or grant you rights that supersede, the license terms of any
+particular module.
+
+The mere aggregation of these modules (putting them side by side in the same
+source code repository or on a hard disk) does not mean that there is one master
+license for all the files. It is up to you, the user, to ensure that during the
+building a project, which combines these modules together so that they form a
+bit file (either one, or multiple for partial reconfiguration), all the individual
+licenses are compatible. For example, if a single module is covered by the GPL,
+the whole combination must also be released under the GPL. If you can't, or
+won't, do that, you may not distribute the resulting bit file.
+
+The majority of ADI created modules are dual-licensed, allowing the user to pick
+which license they want to use, (and the rights and obligations they have).
+    - The ADI BSD license, which allows you to make bit files, and not release your
+      source, as long as it attaches to an ADI device. This is not truly open
+      source, since it does place extra restrictions on developers.
+    - The GPL v2 license, which allows you to make bit files, but you must release
+      all other HDL (except vendor produced, which we consider as a run-time library),
+      permitted by GPL section 3, along with your bit file. This is truly open
+      source, and places no additional restrictions on use or fields of endeavor. The
+      GPL is ideal for use cases such as open source projects with open source
+      distribution, student/academic purposes, hobby projects, internal research
+      projects without external distribution, or other projects where all GPL
+      obligations can be met.
+
+In these cases, support is handled via web (https://ez.analog.com/community/fpga),
+on a best effort basis. Note that our best efforts may not match your product
+development schedule. This is a free, non-deterministic support, and is not meant
+as a replacement for professional services. However, if this is not adequate
+for your needs, or you require support within a specific time frame we recommend
+you seek alternatives including seeking professional service and/or commercial/deterministic
+support.
+
+There are also specific modules which are only single-licensed, as listed
+below. This list may not be complete, it's up to the user to check each module
+license.
+    - SPDIF, which is released under the LGPL license only. See
+      https://opencores.org/project,spdif_interface for support.
+    - The ADI created JESD Core, which is released under the GPL and a commercial
+      license only.
+       + The commercial license gives you the full rights to create and distribute
+         bit files on your own terms without any open source license obligations,
+         and special avenues for support may be possible. If you are interested
+         in such a license, contact us at [email protected] for more
+         information.
+

src/adi/hdl/LICENSE_ADIBSD

@@ -0,0 +1,33 @@
+
+Copyright 2011(c) Analog Devices, Inc.
+
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+    - Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+    - Redistributions in binary form must reproduce the above copyright
+      notice, this list of conditions and the following disclaimer in
+      the documentation and/or other materials provided with the
+      distribution.
+    - Neither the name of Analog Devices, Inc. nor the names of its
+      contributors may be used to endorse or promote products derived
+      from this software without specific prior written permission.
+    - The use of this software may or may not infringe the patent rights
+      of one or more patent holders.  This license does not release you
+      from the requirement that you obtain separate licenses from these
+      patent holders to use this software.
+    - Use of the software either in source or binary form, must be run
+      on or directly connected to an Analog Devices Inc. component.
+
+THIS SOFTWARE IS PROVIDED BY ANALOG DEVICES "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
+INCLUDING, BUT NOT LIMITED TO, NON-INFRINGEMENT, MERCHANTABILITY AND FITNESS FOR A
+PARTICULAR PURPOSE ARE DISCLAIMED.
+
+IN NO EVENT SHALL ANALOG DEVICES BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, INTELLECTUAL PROPERTY
+RIGHTS, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR 
+BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF 
+THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.