set rpt_dir ${pt_dir}/reports/io_timing/test
file mkdir ${rpt_dir}

set i3csm_scl {PAD[9]}
set i3csm_sda {PAD[10]}

puts “i3csm”

delay_type max 是setup, delay_type min是hold

report_timing -from [get_clocks v_clk_i3c_s_scl] -thr [get_ports $i3csm_sda] -delay_type max > ${rpt_dir}/setup.i3csm_timing.rpt
report_timing -to [get_clocks v_clk_i3c_s] -thr [get_ports $i3csm_sda] -delay_type max >> ${rpt_dir}/setup.i3csm_timing.rpt

> 表示覆盖写， >>表示在原来的rpt后面增加内容

report_timing -from [get_clocks v_clk_i3c_s_scl] -thr [get_ports $i3csm_sda] -delay_type min > ${rpt_dir}/hold.i3csm_timing.rpt