c637d848bb
util_clkdiv: constraints should be applied LATE for this core
2017-04-03 18:14:29 +03:00
e0efbe210e
constraints: constraint files should be specified at adi_ip_files
2017-04-03 18:12:28 +03:00
2f023437b4
adi_ip- remove adi_ip_constraints
2017-04-02 10:42:51 -04:00
d916697263
adi_ip- a little rearrangement
2017-04-01 09:04:35 -04:00
fd56b5a6d3
axi_ad9122: Update constraint files
2017-03-31 10:13:42 +03:00
c46989e4e8
Makefile: Update Makefiles for libraries
2017-03-30 18:33:22 +03:00
495d2f3056
axi_dmac: Propagate awlen/arlen width through the core
...
Depending on whether the core is configured for AXI4 or AXI3 mode the width
of the awlen/arlen signal is either 8 or 4 bit. At the moment this is only
considered in top-level module and all other modules use 8 bit internally.
This causes warnings about truncated signals in AXI3 mode, to resolve this
forward the width of the signal through the core.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2017-03-30 17:19:38 +02:00
ebfed4b24b
ad_axi_ip_constr.xdc: Delete file
2017-03-30 16:16:02 +03:00
873fbfd6d7
library: Update scripts with new constraints
...
Update all IPs tcl scripts with the new constraints files.
Refer to commit 335fef0
2017-03-30 16:16:02 +03:00
31a5c674f2
fmcomms2: Update constraints file paths
2017-03-30 16:16:02 +03:00
8ba6012b6b
restructure: Move xilinx specific constraints to /library/xilinx/common/
2017-03-30 16:16:02 +03:00
983e56d72c
ad9963: Remove localparams from module parameter list
...
Declaring local parameters in the module parameter list is not valid
verilog. For some reasons Vivado accepts it nevertheless so the code has
worked so far. But this is not true for other tools, so move the local
parameter definitions inside the module body.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2017-03-30 11:40:28 +02:00
1d448f0013
adi_ip: Set up SCOPE_TO_REF for xdc and save the core
2017-03-29 18:40:24 +03:00
ea7e93d27f
fmcomms2: Use the new constriants from 335fef0
2017-03-29 18:36:09 +03:00
335fef0f42
ad_axi_ip_constr: Split up this constraint file into separate files
...
For experimentation, to solve a constraint scoping issue, split up the
ad_axi_ip_constraint file into separate constraints file, in function
of there parent module.
2017-03-29 18:31:40 +03:00
2419b3626b
ad9684- fix sdc typo
2017-03-23 12:49:44 -04:00
ae0f4672b2
daq1/a10gx- fix project to compile
2017-03-23 09:46:40 -04:00
8063ba2b66
make updates
2017-03-20 16:05:18 -04:00
c277b39796
arradio/c5soc- critical warnings fix
2017-03-20 12:14:13 -04:00
cd0701513a
axi_logic_analyzer: Added an additional delay to the trigger, to be similar with the analog path
2017-03-14 18:00:42 +02:00
3c7f73a880
axi_dmac: Fix dummy port enablement dependency
...
It seems that in the latest version a constant of "0" is no longer a valid
enablement dependency and "false" has be used instead.
Not setting the enablement dependency correctly results in the AXI port to
be assumed to be read-write rather than just read or write. This will
generate unnecessary logic for example in interconnects to which the DMA
controller is connected.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
2017-03-14 16:03:25 +01:00
d7edd71aef
axi_logic_analyzer: Triggering changes on valid data
2017-03-14 15:25:00 +02:00
1ef064ac03
axi_ad9361- add receive init delay
2017-03-13 16:28:38 -04:00
b0e88eb5ff
axi_ad9361- add receive init delay
2017-03-13 16:28:24 -04:00
0ae79ca7ac
move/rename - delay script belongs to ad9361
2017-03-10 12:44:32 -05:00
ce6b0cc7f3
util_fir_dec: Changed output rounding mode to Symmetric rounding to Zero
...
This removes the added DC component that was introduced by the previous rounding mode
2017-03-09 16:33:17 +02:00
eb946b54cc
util_fir_int: Shifted data so that the amplitude at the output of the filter is the same with the input
2017-03-08 14:29:26 +02:00
660dddf1e8
util_dacfifo: Define constraints for bypass
2017-03-07 16:14:46 +02:00
7559d23873
util_dacfifo/constraints- false paths for bypass
2017-03-06 10:33:07 -05:00
7478777d8d
axi_dacfifo: Match the ports with util_dacfifo
2017-03-03 18:46:16 +02:00
760228d676
util_dacfifo: Update the util_dacfifo
...
Fix bypass and undate the general functionality. If bypass enabled
the FIFO will function as a normal CDC FIFO.
2017-03-03 18:43:36 +02:00
e0d4607692
adcfifo- asym_mem primitive changes
2017-03-01 15:55:56 -05:00
3586397f57
altera/common- add asymmetric fifo
2017-03-01 15:35:04 -05:00
9c65166e26
ad9371- missing net declarations
2017-02-28 13:31:23 -05:00
104e9dfcdc
adc/dac-fifo altera cores
2017-02-28 13:30:50 -05:00
0d231935ef
library/util_dacfifo- match bypass port with axi_dacfifo
2017-02-27 16:06:39 -05:00
1d6ddacfd6
axi_ip_constr: Fix constraints
...
The filter for CDC registers were too generic, and a few non-CDC
register were set as asynchronous register.
2017-02-27 16:25:09 +02:00
1c8e63cb68
axi_adc_trigger: Added triggered register
2017-02-27 14:26:19 +02:00
37a1c98c12
axi_logic_analyzer: Switched from BUFGMUX to BUFGMUX_CTRL for glitch free clock switching
2017-02-27 14:19:54 +02:00
11623e79be
axi_dacfifo: Fix clock for read address generation
2017-02-24 15:47:04 +02:00
3e596347fd
axi_dacfifo: Delete unused wires
2017-02-24 15:45:51 +02:00
ac2e5a9dac
constraints: Update constraints
...
Xilinx recommends that all synchronizer flip-flops have
their ASYNC_REG property set to true in order to preserve the
synchronizer cells through any logic optimization during synthesis
and implementation.
2017-02-24 13:43:32 +02:00
f326c03ff3
axi_dacfifo: Define constraint for bypass
...
The bypass module currently is supported, when the DMA data width
is equal with the DAC data width.
The dac_data output is enabled with dac_valid.
2017-02-24 12:35:42 +02:00
b9d3039568
axi_dacfifo: Register the dac_valid signals
2017-02-24 12:34:58 +02:00
debc6e2066
axi_dacfifo: Data from DMA is validated with dma_ready too
2017-02-24 12:32:25 +02:00
dfcd5214a0
axi_dacfifo: axi_dvalid should come from dacfifo_rd module
2017-02-24 12:28:46 +02:00
6b90054343
axi_ad9361: Define CDC constraint for tdd_sync
2017-02-24 11:24:07 +02:00
1fce57f6c3
axi_dacfifo: Redesign the bypass functionality
2017-02-23 17:32:31 +02:00
573959c826
Makefiles: fixed axi_adxcvr/util_adxcvr Makefiles to include interfaces dependancy
2017-02-23 16:16:34 +02:00
d820d3d245
util_sync_constr: Preserve 1bit CDCs with ASYNC_REG true
2017-02-23 11:44:01 +02:00
Istvan Csomortani
Rejeesh Kutty
Lars-Peter Clausen
Istvan Csomortani
Adrian Costina