Deleted lines after endmodule and consecutive empty lines.
Modified parentheses, extra spaces.
Fixed indentation.
Fixed parameters list to be each parameter on its line.
Signed-off-by: Iulia Moldovan <iulia.moldovan@analog.com>
This adds a Readme.md to each project directory with pointers to project
documentation in the wiki, and the drivers (if they exist). This will
help with some autogenerated doc in the wiki, that is generated with the
innovatily named "wiki_summary.sh" shell script that parses through
these Readme.md files, and generates a summary table.
Signed-off-by: Robin Getz <robin.getz@analog.com>
Signed-off-by: Iacob Liviu Mihai <liviu.iacob@analog.com>
The loopback on the unused gpio inputs consumes routing resources
while does not gives any value for the software.
Connect these lines to zero instead.
- remove interrupts from system_top
- for all suported carriers:
- remove all interrupt bd pins
- connect to GND all initial unconnected interrupt pins
- update ad_cpu_interrupt procedure to disconnect a interrupt from GND
before connectiong it to another pin.
Removes a lot of boilerplate code.
Using the new scheme it is possible to add new projects or sub-projects
without having to re-generate any existing Makefiles.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
This reduces the amount of boilerplate code that is present in these
Makefiles by a lot.
It also makes it possible to update the Makefile rules in future without
having to re-generate all the Makefiles.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
All the hdl (verilog and vhdl) source files were updated. If a file did not
have any license, it was added into it. Files, which were generated by
a tool (like Matlab) or were took over from other source (like opencores.org),
were unchanged.
New license looks as follows:
Copyright 2014 - 2017 (c) Analog Devices, Inc. All rights reserved.
Each core or library found in this collection may have its own licensing terms.
The user should keep this in in mind while exploring these cores.
Redistribution and use in source and binary forms,
with or without modification of this file, are permitted under the terms of either
(at the option of the user):
1. The GNU General Public License version 2 as published by the
Free Software Foundation, which can be found in the top level directory, or at:
https://www.gnu.org/licenses/old-licenses/gpl-2.0.en.html
OR
2. An ADI specific BSD license as noted in the top level directory, or on-line at:
https://github.com/analogdevicesinc/hdl/blob/dev/LICENSE
The ADV7511 samples the parallel data bus at the rising edge of sample
clock. Generate the clock so that the falling edge is aligned to updating
the bus data. This creates larger timing margins on each side of the
sampling edge and makes the design more robust.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Increase the RX DMA FIFO to be able to better compensate for momentarily
memory bus contention. This has shown to resolve occasional overflows that
would occur under high system memory load.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Connect the HDMI RX core output clock to the DMA rather than connecting the
HDMI RX input clock directly. This will allow the HDMI RX core to modify
the clock and e.g. insert clock buffers or similar.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
The ADV7611 is rated for a maximum clock rate of 165MHz. Increase the clock rate constraint to match this.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
The axi_dmac core is now capable of detecting whether its different parts
run in different clock domains or not. No need to configure it manually any
more.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Iulia Moldovan
Robin Getz
Adrian Costina
Sergiu Arpadi
Istvan Csomortani
Laszlo Nagy
AndreiGrozav
Lars-Peter Clausen
Rejeesh Kutty