zcy
/
pluto_hdl_adi
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
pluto_hdl_adi/library/util_wfifo/util_wfifo_constr.xdc

15 lines
1.1 KiB
Plaintext
Raw Normal View History

Add copyright and license to .xdc files Signed-off-by: Iulia Moldovan <Iulia.Moldovan@analog.com>
2023-07-10 08:38:46 +00:00
###############################################################################
## Copyright (C) 2015-2023 Analog Devices, Inc. All rights reserved.
### SPDX short identifier: ADIBSD
###############################################################################
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 09:04:19 +00:00
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 11:43:32 +00:00
set_property ASYNC_REG TRUE [get_cells -hier -filter {name =~ *dout_enable_m*}]
set_property ASYNC_REG TRUE [get_cells -hier -filter {name =~ *dout_req_t_m*}]
set_property ASYNC_REG TRUE [get_cells -hier -filter {name =~ *din_ovf_m*}]
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 09:04:19 +00:00
util_wfifo- updates
2016-05-16 16:12:56 +00:00
set_false_path -from [get_cells -hier -filter {name =~ *din_enable* && IS_SEQUENTIAL}] -to [get_cells -hier -filter {name =~ *dout_enable_m1* && IS_SEQUENTIAL}]
set_false_path -from [get_cells -hier -filter {name =~ *din_req_t* && IS_SEQUENTIAL}] -to [get_cells -hier -filter {name =~ *dout_req_t_m1* && IS_SEQUENTIAL}]
util_wfifo: read after write is complete
2016-07-11 13:59:31 +00:00
set_false_path -from [get_cells -hier -filter {name =~ *din_rinit* && IS_SEQUENTIAL}] -to [get_cells -hier -filter {name =~ *dout_rinit* && IS_SEQUENTIAL}]
util_wfifo- updates
2016-05-16 16:12:56 +00:00
set_false_path -from [get_cells -hier -filter {name =~ *dout_ovf* && IS_SEQUENTIAL}] -to [get_cells -hier -filter {name =~ *din_ovf_m1* && IS_SEQUENTIAL}]
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 09:04:19 +00:00