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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.
main
Istvan Csomortani 2017-03-29 18:31:40 +03:00
parent 24a7d8ea9d
commit 335fef0f42
4 changed files with 28 additions and 0 deletions
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7
library/common/ad_rst_constr.xdc Normal file
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set_property ASYNC_REG TRUE [get_cells -hier -filter {name =~ *ad_rst_sync*}]
set_property ASYNC_REG TRUE [get_cells -hier -filter {name =~ *ad_rst_sync*}]
set_false_path -to [get_cells -hier -filter {name =~ *ad_rst_sync_m1_reg && IS_SEQUENTIAL}]

7
library/common/up_clock_mon_constr.xdc Normal file
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set_property ASYNC_REG TRUE [get_cells -hier -filter {name =~ *up_count_toggle_m*}]
set_property ASYNC_REG TRUE [get_cells -hier -filter {name =~ *d_count_toggle_m*}]
set_false_path -from [get_cells -hier -filter {name =~ *d_count_toggle_reg && IS_SEQUENTIAL}] -to [get_cells -hier -filter {name =~ *up_count_toggle_m1_reg && IS_SEQUENTIAL}]
set_false_path -from [get_cells -hier -filter {name =~ *up_count_toggle_reg && IS_SEQUENTIAL}] -to [get_cells -hier -filter {name =~ *d_count_toggle_m1_reg && IS_SEQUENTIAL}]
set_false_path -from [get_cells -hier -filter {name =~ *d_count_hold* && IS_SEQUENTIAL}] -to [get_cells -hier -filter {name =~ *up_d_count* && IS_SEQUENTIAL}]

7
library/common/up_xfer_cntrl_constr.xdc Normal file
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set_property ASYNC_REG TRUE [get_cells -hier -filter {name =~ *up_xfer_state*}]
set_property ASYNC_REG TRUE [get_cells -hier -filter {name =~ *d_xfer_toggle_m*}]
set_false_path -from [get_cells -hier -filter {name =~ *d_xfer_toggle_reg && IS_SEQUENTIAL}] -to [get_cells -hier -filter {name =~ *up_xfer_state_m1_reg && IS_SEQUENTIAL}]
set_false_path -from [get_cells -hier -filter {name =~ *up_xfer_toggle_reg && IS_SEQUENTIAL}] -to [get_cells -hier -filter {name =~ *d_xfer_toggle_m1_reg && IS_SEQUENTIAL}]
set_false_path -from [get_cells -hier -filter {name =~ *up_xfer_data* && IS_SEQUENTIAL}] -to [get_cells -hier -filter {name =~ *d_data_cntrl* && IS_SEQUENTIAL}]

7
library/common/up_xfer_status_constr.xdc Normal file
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set_property ASYNC_REG TRUE [get_cells -hier -filter {name =~ *d_xfer_state*}]
set_property ASYNC_REG TRUE [get_cells -hier -filter {name =~ *up_xfer_toggle_m*}]
set_false_path -from [get_cells -hier -filter {name =~ *d_xfer_toggle_reg && IS_SEQUENTIAL}] -to [get_cells -hier -filter {name =~ *up_xfer_toggle_m1_reg && IS_SEQUENTIAL}]
set_false_path -from [get_cells -hier -filter {name =~ *up_xfer_toggle_reg && IS_SEQUENTIAL}] -to [get_cells -hier -filter {name =~ *d_xfer_state_m1_reg && IS_SEQUENTIAL}]
set_false_path -from [get_cells -hier -filter {name =~ *d_xfer_data* && IS_SEQUENTIAL}] -to [get_cells -hier -filter {name =~ *up_data_status* && IS_SEQUENTIAL}]