Commit Graph

21 Commits (2abc7278bfd9402189a035c8871a4ec9ff6fe886)

Author SHA1 Message Date
Istvan Csomortani 84b2ad51e2 license: Add some clarification to the header license 2017-05-31 18:18:56 +03:00
Istvan Csomortani 85ebd3ca01 license: Update license terms in hdl source files
Fix a few gramatical error, fix the path of the top level license
files.
2017-05-29 09:55:41 +03:00
Istvan Csomortani 9055774795 all: Update license for all hdl source files
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
2017-05-17 11:52:08 +03:00
Istvan Csomortani 1c23cf4621 all: Update verilog files to verilog-2001 2017-04-13 11:59:55 +03:00
Istvan Csomortani c9a5057b93 library/prcfg : Split data bus to channels
Because of the new pack/upack modules on the data path, it makes more sense to split the data interface of the PR modules into separate channels.
The top module will supports max 4 channels.
2015-10-13 11:36:45 +03:00
Lars-Peter Clausen 6862655b0d Add .gitattributes file
Add .gitattributes file which sets up the eol encoding handling. This will
make sure that we get a uniform eol encoding across different operating
systems.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2015-06-26 11:07:10 +02:00
Rejeesh Kutty 707b285669 prcfg: bb def 2015-05-04 10:24:13 -04:00
Istvan Csomortani 42874bfe81 prcfg_library: Major update
Get rid of the QPSK symbol wrapper for now. The DMA data path is using the 2 LSB bits.
2014-11-18 10:05:52 +02:00
Istvan Csomortani bf62665c56 prcfg_qpsk: Add Simulink model
Matlab version used: R2014a, HDL Coder 3.3
2014-11-12 15:44:38 +02:00
Istvan Csomortani d596d71285 prcfg_qpsk: Swap the I/Q pair nets between the filter and the demodulator.
This fix the wrong symbol mapping issue.
2014-10-31 12:14:52 +02:00
Istvan Csomortani eb520b1f75 prcfg_qpsk: Major update
Add a symbol wrapper to the logic. Wraps the 32 bit data to 2 bit symbols.
2014-10-31 12:10:59 +02:00
Istvan Csomortani ea194755e1 prcfg: Upgrade the QPSK logic
Regenerate the qpsk logic, with the new HDL coder, and modify the design to support the new files.
2014-10-31 11:59:29 +02:00
Istvan Csomortani 9dfbf4a9a6 prcfg: Update the prcfg logic to the new ad9361 interface 2014-08-05 17:54:37 +03:00
Istvan Csomortani 191f994e79 prcfg: Fixed the PRBS lock issue on BIST 2014-07-24 09:41:13 +03:00
Istvan Csomortani dc78ced443 prcfg_lib: Change the prcfg_top interface
Use the device core's gpio_input and gpio_output registers to get/set
  status and control of PR.
2014-07-08 12:28:25 +03:00
Istvan Csomortani 75e624ef15 prcfg_lib: Flop the status and mode nets
Flop the status and mode nets in case of BIST and QPSK configurations.
2014-07-08 12:23:48 +03:00
Istvan Csomortani 7e5748374d prcfg_lib: Fixed prbs generator for QPSK 2014-07-02 18:14:35 +03:00
Istvan Csomortani 8eb7a55797 prcfg_lib: Fixed the gpio status merge logic
The previous logic did not passed implementation.
2014-07-02 18:09:48 +03:00
Istvan Csomortani 9089877c70 prcfg_lib: Fixed the sine tone generator for BIST 2014-07-02 18:00:43 +03:00
Istvan Csomortani 89961c8dd7 prcfg_lib: Update the PR libraries
+ Flop the control nets too inside the adc/dac module
  + Flop the gpio_out in prcfg_top
2014-06-13 20:35:35 +03:00
Istvan Csomortani ea22d29862 prcfg: Initial check in of PR modules
Initial check in of the partial reconfiguraiton modules.
2014-06-05 14:58:14 +03:00