26 lines
1.1 KiB
Tcl
26 lines
1.1 KiB
Tcl
|
if { [llength [get_ports -quiet chiplink_b2c_clk]] > 0 } {
|
||
|
|
create_clock -name chiplink_b2c_clock -period 10 [get_ports chiplink_b2c_clk]
|
||
|
|
}
|
||
|
|
|
||
|
|
set group_mem [get_clocks -quiet {clk_pll_i}]
|
||
|
|
set group_sys [get_clocks -quiet {sys_diff_clk \
|
||
|
|
clk_out*_vc707_sys_clock_mmcm1 \
|
||
|
|
clk_out*_vc707_sys_clock_mmcm2}]
|
||
|
|
set group_cl [get_clocks -quiet {chiplink_b2c_clock \
|
||
|
|
clk_out*_vc707_sys_clock_mmcm3}]
|
||
|
|
set group_pci [get_clocks -quiet -include_generated_clocks -of_objects [get_pins -hier -filter {name =~ *pcie*TXOUTCLK}]]
|
||
|
|
|
||
|
|
puts "group_mem: $group_mem"
|
||
|
|
puts "group_sys: $group_sys"
|
||
|
|
puts "group_pci: $group_pci"
|
||
|
|
puts "group_cl: $group_cl"
|
||
|
|
|
||
|
|
set groups [list]
|
||
|
|
if { [llength $group_mem] > 0 } { lappend groups -group $group_mem }
|
||
|
|
if { [llength $group_sys] > 0 } { lappend groups -group $group_sys }
|
||
|
|
if { [llength $group_pci] > 0 } { lappend groups -group $group_pci }
|
||
|
|
if { [llength $group_cl] > 0 } { lappend groups -group $group_cl }
|
||
|
|
|
||
|
|
puts "set_clock_groups -asynchronous $groups"
|
||
|
|
set_clock_groups -asynchronous {*}$groups
|