mirror of https://github.com/efabless/caravel.git
286 lines
33 KiB
Tcl
286 lines
33 KiB
Tcl
if {\
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[catch {
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##PT script
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# Adding SCL and IO link libraries based on the process corner specified
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if {$::env(PROC_CORNER) == "t"} {
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set link_path "* $::env(PT_LIB_ROOT)/scs130hd_tt_1.80v_25C.lib \
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$::env(PT_LIB_ROOT)/scs130hvl_tt_3.3v_25C.lib \
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$::env(PT_LIB_ROOT)/scs130hvl_tt_3.3v_lowhv_3.3v_lv_1.8v_25C.lib \
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$::env(PDK_ROOT)/$::env(PDK)/libs.ref/sky130_fd_io/lib/sky130_fd_io__top_xres4v2_tt_tt_025C_1v80_3v30.lib \
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$::env(PDK_ROOT)/$::env(PDK)/libs.ref/sky130_fd_io/lib/sky130_ef_io__gpiov2_pad_tt_tt_025C_1v80_3v30.lib \
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$::env(PDK_ROOT)/$::env(PDK)/libs.ref/sky130_fd_io/lib/sky130_ef_io__vccd_lvc_clamped_pad_tt_025C_1v80_3v30_3v30.lib \
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$::env(PDK_ROOT)/$::env(PDK)/libs.ref/sky130_fd_io/lib/sky130_ef_io__vdda_hvc_clamped_pad_tt_025C_1v80_3v30_3v30.lib \
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$::env(PDK_ROOT)/$::env(PDK)/libs.ref/sky130_fd_io/lib/sky130_ef_io__vssa_hvc_clamped_pad_tt_025C_1v80_3v30_3v30.lib \
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$::env(PDK_ROOT)/$::env(PDK)/libs.ref/sky130_fd_io/lib/sky130_ef_io__vssd_lvc_clamped3_pad_tt_025C_1v80_3v30.lib \
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$::env(PDK_ROOT)/$::env(PDK)/libs.ref/sky130_fd_io/lib/sky130_ef_io__vccd_lvc_clamped3_pad_tt_025C_1v80_3v30_3v30.lib \
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$::env(PDK_ROOT)/$::env(PDK)/libs.ref/sky130_fd_io/lib/sky130_ef_io__vssd_lvc_clamped_pad_tt_025C_1v80_3v30.lib \
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"
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} elseif {$::env(PROC_CORNER) == "f"} {
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set link_path "* $::env(PT_LIB_ROOT)/scs130hd_ff_1.95v_-40C.lib \
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$::env(PT_LIB_ROOT)/scs130hvl_ff_5.5v_-40C.lib \
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$::env(PT_LIB_ROOT)/scs130hvl_ff_5.5v_lowhv_5.5v_lv_1.95v_-40C.lib \
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$::env(PDK_ROOT)/$::env(PDK)/libs.ref/sky130_fd_io/lib/sky130_fd_io__top_xres4v2_ff_ff_n40C_1v95_5v50.lib.lib \
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$::env(PDK_ROOT)/$::env(PDK)/libs.ref/sky130_fd_io/lib/sky130_ef_io__gpiov2_pad_wrapped_ff_ff_n40C_1v95_5v50.lib \
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$::env(PDK_ROOT)/$::env(PDK)/libs.ref/sky130_fd_io/lib/sky130_ef_io__vccd_lvc_clamped_pad_ff_n40C_1v95_5v50_5v50.lib.lib \
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$::env(PDK_ROOT)/$::env(PDK)/libs.ref/sky130_fd_io/lib/sky130_ef_io__vdda_hvc_clamped_pad_ff_n40C_1v95_5v50_5v50.lib \
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$::env(PDK_ROOT)/$::env(PDK)/libs.ref/sky130_fd_io/lib/sky130_ef_io__vssa_hvc_clamped_pad_ff_n40C_1v95_5v50_5v50.lib \
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$::env(PDK_ROOT)/$::env(PDK)/libs.ref/sky130_fd_io/lib/sky130_ef_io__vssd_lvc_clamped3_pad_ff_n40C_1v95_5v50.lib \
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$::env(PDK_ROOT)/$::env(PDK)/libs.ref/sky130_fd_io/lib/sky130_ef_io__vccd_lvc_clamped3_pad_ff_n40C_1v95_5v50_5v50.lib \
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$::env(PDK_ROOT)/$::env(PDK)/libs.ref/sky130_fd_io/lib/sky130_ef_io__vssd_lvc_clamped_pad_ff_n40C_1v95_5v50.lib \
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"
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} elseif {$::env(PROC_CORNER) == "s"} {
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set link_path "* $::env(PT_LIB_ROOT)/scs130hd_ss_1.40v_100C.lib \
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$::env(PT_LIB_ROOT)/scs130hvl_ss_3.00v_100C.lib \
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$::env(PDK_ROOT)/$::env(PDK)/libs.ref/sky130_fd_io/lib/sky130_fd_io__top_xres4v2_ss_ss_100C_1v60_3v00.lib \
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$::env(PDK_ROOT)/$::env(PDK)/libs.ref/sky130_fd_io/lib/sky130_ef_io__gpiov2_pad_wrapped_ss_ss_100C_1v60_3v00.lib \
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$::env(PDK_ROOT)/$::env(PDK)/libs.ref/sky130_fd_io/lib/sky130_ef_io__vccd_lvc_clamped_pad_ss_100C_1v60_3v00_3v00.lib \
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$::env(PDK_ROOT)/$::env(PDK)/libs.ref/sky130_fd_io/lib/sky130_ef_io__vdda_hvc_clamped_pad_ss_100C_1v60_3v00_3v00.lib \
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$::env(PDK_ROOT)/$::env(PDK)/libs.ref/sky130_fd_io/lib/sky130_ef_io__vssa_hvc_clamped_pad_ss_100C_1v60_3v00_3v00.lib \
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$::env(PDK_ROOT)/$::env(PDK)/libs.ref/sky130_fd_io/lib/sky130_ef_io__vssd_lvc_clamped3_pad_ss_100C_1v60_3v00.lib \
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$::env(PDK_ROOT)/$::env(PDK)/libs.ref/sky130_fd_io/lib/sky130_ef_io__vccd_lvc_clamped3_pad_ss_100C_1v60_3v00_3v00.lib \
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$::env(PDK_ROOT)/$::env(PDK)/libs.ref/sky130_fd_io/lib/sky130_ef_io__vssd_lvc_clamped_pad_ss_100C_1v60_3v00.lib \
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"
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}
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# Reading design netlist
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set search_path "$::env(CARAVEL_ROOT)/verilog/gl $::env(MCW_ROOT)/verilog/gl $::env(UPRJ_ROOT)/verilog/gl $::env(PT_LIB_ROOT)"
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puts "list of verilog files:"
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foreach verilog "[glob $::env(CARAVEL_ROOT)/verilog/gl/*.v] [glob $::env(MCW_ROOT)/verilog/gl/*.v] [glob $::env(UPRJ_ROOT)/verilog/gl/*.v]" {
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puts $verilog
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read_verilog $verilog
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}
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current_design $::env(DESIGN)
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link
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# Reading constraints (signoff)
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if {$::env(DESIGN) == "mgmt_core_wrapper" | $::env(DESIGN) == "RAM256" | $::env(DESIGN) == "RAM128"} {
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read_sdc $::env(MCW_ROOT)/signoff/$::env(DESIGN)/$::env(DESIGN).sdc
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} else {
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read_sdc $::env(CARAVEL_ROOT)/signoff/$::env(DESIGN)/$::env(DESIGN).sdc
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}
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# Reading parasitics based on the RC corner specified
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proc read_spefs {design rc_corner} {
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if {$design == "caravel"} {
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set spef_mapping(flash_clkrst_buffers) $::env(CARAVEL_ROOT)/signoff/buff_flash_clkrst/openlane-signoff/buff_flash_clkrst.${rc_corner}.spef
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set spef_mapping(mprj) $::env(UPRJ_ROOT)/signoff/user_project_wrapper/openlane-signoff/spef/user_project_wrapper.${rc_corner}.spef
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# add your module name instantiated in user_project_wrapper here
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# set spef_mapping(mprj/<instance name>) $::env(UPRJ_ROOT)/signoff/<design name>/openlane-signoff/spef/<design name>.${rc_corner}.spef
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set spef_mapping(rstb_level) $::env(CARAVEL_ROOT)/signoff/xres_buf/openlane-signoff/xres_buf.${rc_corner}.spef
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set spef_mapping(padframe) $::env(CARAVEL_ROOT)/signoff/chip_io/chip_io.${rc_corner}.spef
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set spef_mapping(padframe/\constant_value_inst[0]) $::env(CARAVEL_ROOT)/signoff/constant_block/openlane-signoff/spef/constant_block.${rc_corner}.spef
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set spef_mapping(padframe/\constant_value_inst[1]) $::env(CARAVEL_ROOT)/signoff/constant_block/openlane-signoff/spef/constant_block.${rc_corner}.spef
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set spef_mapping(padframe/\constant_value_inst[2]) $::env(CARAVEL_ROOT)/signoff/constant_block/openlane-signoff/spef/constant_block.${rc_corner}.spef
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set spef_mapping(padframe/\constant_value_inst[3]) $::env(CARAVEL_ROOT)/signoff/constant_block/openlane-signoff/spef/constant_block.${rc_corner}.spef
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set spef_mapping(padframe/\constant_value_inst[4]) $::env(CARAVEL_ROOT)/signoff/constant_block/openlane-signoff/spef/constant_block.${rc_corner}.spef
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set spef_mapping(padframe/\constant_value_inst[5]) $::env(CARAVEL_ROOT)/signoff/constant_block/openlane-signoff/spef/constant_block.${rc_corner}.spef
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set spef_mapping(padframe/\constant_value_inst[6]) $::env(CARAVEL_ROOT)/signoff/constant_block/openlane-signoff/spef/constant_block.${rc_corner}.spef
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set spef_mapping(housekeeping) $::env(CARAVEL_ROOT)/signoff/housekeeping/openlane-signoff/spef/housekeeping.${rc_corner}.spef
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set spef_mapping(pll) $::env(CARAVEL_ROOT)/signoff/digital_pll/openlane-signoff/spef/digital_pll.${rc_corner}.spef
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set spef_mapping(clock_ctrl) $::env(CARAVEL_ROOT)/signoff/caravel_clocking/openlane-signoff/spef/caravel_clocking.${rc_corner}.spef
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set spef_mapping(mgmt_buffers) $::env(CARAVEL_ROOT)/signoff/mgmt_protect/openlane-signoff/spef/mgmt_protect.${rc_corner}.spef
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set spef_mapping(mgmt_buffers/powergood_check) $::env(CARAVEL_ROOT)/signoff/mgmt_protect_hv/openlane-signoff/spef/mgmt_protect_hv.${rc_corner}.spef
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set spef_mapping(mgmt_buffers/mprj_logic_high_inst) $::env(CARAVEL_ROOT)/signoff/mprj_logic_high/openlane-signoff/spef/mprj_logic_high.${rc_corner}.spef
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set spef_mapping(mgmt_buffers/mprj2_logic_high_inst) $::env(CARAVEL_ROOT)/signoff/mprj2_logic_high/openlane-signoff/spef/mprj2_logic_high.${rc_corner}.spef
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set spef_mapping(soc) $::env(MCW_ROOT)/signoff/mgmt_core_wrapper/openlane-signoff/spef/mgmt_core_wrapper.${rc_corner}.spef
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set spef_mapping(soc/\core.RAM256) $::env(MCW_ROOT)/signoff/RAM256/spef/openlane-signoff/spef/RAM256.${rc_corner}.spef
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set spef_mapping(soc/\core.RAM128) $::env(MCW_ROOT)/signoff/RAM128/spef/openlane-signoff/spef/RAM128.${rc_corner}.spef
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set spef_mapping(\gpio_control_bidir_1[0]) $::env(CARAVEL_ROOT)/signoff/gpio_control_block/openlane-signoff/spef/gpio_control_block.${rc_corner}.spef
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set spef_mapping(\gpio_control_bidir_1[1]) $::env(CARAVEL_ROOT)/signoff/gpio_control_block/openlane-signoff/spef/gpio_control_block.${rc_corner}.spef
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set spef_mapping(\gpio_control_bidir_2[0]) $::env(CARAVEL_ROOT)/signoff/gpio_control_block/openlane-signoff/spef/gpio_control_block.${rc_corner}.spef
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set spef_mapping(\gpio_control_bidir_2[1]) $::env(CARAVEL_ROOT)/signoff/gpio_control_block/openlane-signoff/spef/gpio_control_block.${rc_corner}.spef
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set spef_mapping(\gpio_control_bidir_2[2]) $::env(CARAVEL_ROOT)/signoff/gpio_control_block/openlane-signoff/spef/gpio_control_block.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_1[0]) $::env(CARAVEL_ROOT)/signoff/gpio_control_block/openlane-signoff/spef/gpio_control_block.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_1[10]) $::env(CARAVEL_ROOT)/signoff/gpio_control_block/openlane-signoff/spef/gpio_control_block.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_1[1]) $::env(CARAVEL_ROOT)/signoff/gpio_control_block/openlane-signoff/spef/gpio_control_block.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_1[2]) $::env(CARAVEL_ROOT)/signoff/gpio_control_block/openlane-signoff/spef/gpio_control_block.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_1[3]) $::env(CARAVEL_ROOT)/signoff/gpio_control_block/openlane-signoff/spef/gpio_control_block.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_1[4]) $::env(CARAVEL_ROOT)/signoff/gpio_control_block/openlane-signoff/spef/gpio_control_block.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_1[5]) $::env(CARAVEL_ROOT)/signoff/gpio_control_block/openlane-signoff/spef/gpio_control_block.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_1[6]) $::env(CARAVEL_ROOT)/signoff/gpio_control_block/openlane-signoff/spef/gpio_control_block.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_1[7]) $::env(CARAVEL_ROOT)/signoff/gpio_control_block/openlane-signoff/spef/gpio_control_block.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_1[8]) $::env(CARAVEL_ROOT)/signoff/gpio_control_block/openlane-signoff/spef/gpio_control_block.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_1[9]) $::env(CARAVEL_ROOT)/signoff/gpio_control_block/openlane-signoff/spef/gpio_control_block.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_1a[0]) $::env(CARAVEL_ROOT)/signoff/gpio_control_block/openlane-signoff/spef/gpio_control_block.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_1a[1]) $::env(CARAVEL_ROOT)/signoff/gpio_control_block/openlane-signoff/spef/gpio_control_block.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_1a[2]) $::env(CARAVEL_ROOT)/signoff/gpio_control_block/openlane-signoff/spef/gpio_control_block.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_1a[3]) $::env(CARAVEL_ROOT)/signoff/gpio_control_block/openlane-signoff/spef/gpio_control_block.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_1a[4]) $::env(CARAVEL_ROOT)/signoff/gpio_control_block/openlane-signoff/spef/gpio_control_block.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_1a[5]) $::env(CARAVEL_ROOT)/signoff/gpio_control_block/openlane-signoff/spef/gpio_control_block.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_2[0]) $::env(CARAVEL_ROOT)/signoff/gpio_control_block/openlane-signoff/spef/gpio_control_block.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_2[10]) $::env(CARAVEL_ROOT)/signoff/gpio_control_block/openlane-signoff/spef/gpio_control_block.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_2[11]) $::env(CARAVEL_ROOT)/signoff/gpio_control_block/openlane-signoff/spef/gpio_control_block.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_2[12]) $::env(CARAVEL_ROOT)/signoff/gpio_control_block/openlane-signoff/spef/gpio_control_block.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_2[13]) $::env(CARAVEL_ROOT)/signoff/gpio_control_block/openlane-signoff/spef/gpio_control_block.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_2[14]) $::env(CARAVEL_ROOT)/signoff/gpio_control_block/openlane-signoff/spef/gpio_control_block.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_2[15]) $::env(CARAVEL_ROOT)/signoff/gpio_control_block/openlane-signoff/spef/gpio_control_block.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_2[1]) $::env(CARAVEL_ROOT)/signoff/gpio_control_block/openlane-signoff/spef/gpio_control_block.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_2[2]) $::env(CARAVEL_ROOT)/signoff/gpio_control_block/openlane-signoff/spef/gpio_control_block.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_2[3]) $::env(CARAVEL_ROOT)/signoff/gpio_control_block/openlane-signoff/spef/gpio_control_block.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_2[4]) $::env(CARAVEL_ROOT)/signoff/gpio_control_block/openlane-signoff/spef/gpio_control_block.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_2[5]) $::env(CARAVEL_ROOT)/signoff/gpio_control_block/openlane-signoff/spef/gpio_control_block.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_2[6]) $::env(CARAVEL_ROOT)/signoff/gpio_control_block/openlane-signoff/spef/gpio_control_block.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_2[7]) $::env(CARAVEL_ROOT)/signoff/gpio_control_block/openlane-signoff/spef/gpio_control_block.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_2[8]) $::env(CARAVEL_ROOT)/signoff/gpio_control_block/openlane-signoff/spef/gpio_control_block.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_2[9]) $::env(CARAVEL_ROOT)/signoff/gpio_control_block/openlane-signoff/spef/gpio_control_block.${rc_corner}.spef
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set spef_mapping(\gpio_control_bidir_1[0]/gpio_logic_high) $::env(CARAVEL_ROOT)/signoff/gpio_logic_high/openlane-signoff/spef/gpio_logic_high.${rc_corner}.spef
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set spef_mapping(\gpio_control_bidir_1[1]/gpio_logic_high) $::env(CARAVEL_ROOT)/signoff/gpio_logic_high/openlane-signoff/spef/gpio_logic_high.${rc_corner}.spef
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set spef_mapping(\gpio_control_bidir_2[0]/gpio_logic_high) $::env(CARAVEL_ROOT)/signoff/gpio_logic_high/openlane-signoff/spef/gpio_logic_high.${rc_corner}.spef
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set spef_mapping(\gpio_control_bidir_2[1]/gpio_logic_high) $::env(CARAVEL_ROOT)/signoff/gpio_logic_high/openlane-signoff/spef/gpio_logic_high.${rc_corner}.spef
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set spef_mapping(\gpio_control_bidir_2[2]/gpio_logic_high) $::env(CARAVEL_ROOT)/signoff/gpio_logic_high/openlane-signoff/spef/gpio_logic_high.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_1[0]/gpio_logic_high) $::env(CARAVEL_ROOT)/signoff/gpio_logic_high/openlane-signoff/spef/gpio_logic_high.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_1[10]/gpio_logic_high) $::env(CARAVEL_ROOT)/signoff/gpio_logic_high/openlane-signoff/spef/gpio_logic_high.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_1[1]/gpio_logic_high) $::env(CARAVEL_ROOT)/signoff/gpio_logic_high/openlane-signoff/spef/gpio_logic_high.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_1[2]/gpio_logic_high) $::env(CARAVEL_ROOT)/signoff/gpio_logic_high/openlane-signoff/spef/gpio_logic_high.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_1[3]/gpio_logic_high) $::env(CARAVEL_ROOT)/signoff/gpio_logic_high/openlane-signoff/spef/gpio_logic_high.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_1[4]/gpio_logic_high) $::env(CARAVEL_ROOT)/signoff/gpio_logic_high/openlane-signoff/spef/gpio_logic_high.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_1[5]/gpio_logic_high) $::env(CARAVEL_ROOT)/signoff/gpio_logic_high/openlane-signoff/spef/gpio_logic_high.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_1[6]/gpio_logic_high) $::env(CARAVEL_ROOT)/signoff/gpio_logic_high/openlane-signoff/spef/gpio_logic_high.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_1[7]/gpio_logic_high) $::env(CARAVEL_ROOT)/signoff/gpio_logic_high/openlane-signoff/spef/gpio_logic_high.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_1[8]/gpio_logic_high) $::env(CARAVEL_ROOT)/signoff/gpio_logic_high/openlane-signoff/spef/gpio_logic_high.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_1[9]/gpio_logic_high) $::env(CARAVEL_ROOT)/signoff/gpio_logic_high/openlane-signoff/spef/gpio_logic_high.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_1a[0]/gpio_logic_high) $::env(CARAVEL_ROOT)/signoff/gpio_logic_high/openlane-signoff/spef/gpio_logic_high.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_1a[1]/gpio_logic_high) $::env(CARAVEL_ROOT)/signoff/gpio_logic_high/openlane-signoff/spef/gpio_logic_high.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_1a[2]/gpio_logic_high) $::env(CARAVEL_ROOT)/signoff/gpio_logic_high/openlane-signoff/spef/gpio_logic_high.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_1a[3]/gpio_logic_high) $::env(CARAVEL_ROOT)/signoff/gpio_logic_high/openlane-signoff/spef/gpio_logic_high.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_1a[4]/gpio_logic_high) $::env(CARAVEL_ROOT)/signoff/gpio_logic_high/openlane-signoff/spef/gpio_logic_high.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_1a[5]/gpio_logic_high) $::env(CARAVEL_ROOT)/signoff/gpio_logic_high/openlane-signoff/spef/gpio_logic_high.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_2[0]/gpio_logic_high) $::env(CARAVEL_ROOT)/signoff/gpio_logic_high/openlane-signoff/spef/gpio_logic_high.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_2[10]/gpio_logic_high) $::env(CARAVEL_ROOT)/signoff/gpio_logic_high/openlane-signoff/spef/gpio_logic_high.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_2[11]/gpio_logic_high) $::env(CARAVEL_ROOT)/signoff/gpio_logic_high/openlane-signoff/spef/gpio_logic_high.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_2[12]/gpio_logic_high) $::env(CARAVEL_ROOT)/signoff/gpio_logic_high/openlane-signoff/spef/gpio_logic_high.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_2[13]/gpio_logic_high) $::env(CARAVEL_ROOT)/signoff/gpio_logic_high/openlane-signoff/spef/gpio_logic_high.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_2[14]/gpio_logic_high) $::env(CARAVEL_ROOT)/signoff/gpio_logic_high/openlane-signoff/spef/gpio_logic_high.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_2[15]/gpio_logic_high) $::env(CARAVEL_ROOT)/signoff/gpio_logic_high/openlane-signoff/spef/gpio_logic_high.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_2[1]/gpio_logic_high) $::env(CARAVEL_ROOT)/signoff/gpio_logic_high/openlane-signoff/spef/gpio_logic_high.${rc_corner}.spef
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|
set spef_mapping(\gpio_control_in_2[2]/gpio_logic_high) $::env(CARAVEL_ROOT)/signoff/gpio_logic_high/openlane-signoff/spef/gpio_logic_high.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_2[3]/gpio_logic_high) $::env(CARAVEL_ROOT)/signoff/gpio_logic_high/openlane-signoff/spef/gpio_logic_high.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_2[4]/gpio_logic_high) $::env(CARAVEL_ROOT)/signoff/gpio_logic_high/openlane-signoff/spef/gpio_logic_high.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_2[5]/gpio_logic_high) $::env(CARAVEL_ROOT)/signoff/gpio_logic_high/openlane-signoff/spef/gpio_logic_high.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_2[6]/gpio_logic_high) $::env(CARAVEL_ROOT)/signoff/gpio_logic_high/openlane-signoff/spef/gpio_logic_high.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_2[7]/gpio_logic_high) $::env(CARAVEL_ROOT)/signoff/gpio_logic_high/openlane-signoff/spef/gpio_logic_high.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_2[8]/gpio_logic_high) $::env(CARAVEL_ROOT)/signoff/gpio_logic_high/openlane-signoff/spef/gpio_logic_high.${rc_corner}.spef
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set spef_mapping(\gpio_control_in_2[9]/gpio_logic_high) $::env(CARAVEL_ROOT)/signoff/gpio_logic_high/openlane-signoff/spef/gpio_logic_high.${rc_corner}.spef
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set spef_mapping(gpio_defaults_block_0) $::env(CARAVEL_ROOT)/signoff/gpio_defaults_block_1803/openlane-signoff/spef/gpio_defaults_block_1803.${rc_corner}.spef
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set spef_mapping(gpio_defaults_block_1) $::env(CARAVEL_ROOT)/signoff/gpio_defaults_block_1803/openlane-signoff/spef/gpio_defaults_block_1803.${rc_corner}.spef
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set spef_mapping(gpio_defaults_block_3) $::env(CARAVEL_ROOT)/signoff/gpio_defaults_block_0801/openlane-signoff/spef/gpio_defaults_block_0801.${rc_corner}.spef
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set spef_mapping(gpio_defaults_block_10) $::env(CARAVEL_ROOT)/signoff/gpio_defaults_block_0403/openlane-signoff/spef/gpio_defaults_block_0403.${rc_corner}.spef
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set spef_mapping(gpio_defaults_block_10) $::env(CARAVEL_ROOT)/signoff/gpio_defaults_block_0403/openlane-signoff/spef/gpio_defaults_block_0403.${rc_corner}.spef
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set spef_mapping(gpio_defaults_block_11) $::env(CARAVEL_ROOT)/signoff/gpio_defaults_block_0403/openlane-signoff/spef/gpio_defaults_block_0403.${rc_corner}.spef
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set spef_mapping(gpio_defaults_block_12) $::env(CARAVEL_ROOT)/signoff/gpio_defaults_block_0403/openlane-signoff/spef/gpio_defaults_block_0403.${rc_corner}.spef
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set spef_mapping(gpio_defaults_block_13) $::env(CARAVEL_ROOT)/signoff/gpio_defaults_block_0403/openlane-signoff/spef/gpio_defaults_block_0403.${rc_corner}.spef
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set spef_mapping(gpio_defaults_block_14) $::env(CARAVEL_ROOT)/signoff/gpio_defaults_block_0403/openlane-signoff/spef/gpio_defaults_block_0403.${rc_corner}.spef
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set spef_mapping(gpio_defaults_block_15) $::env(CARAVEL_ROOT)/signoff/gpio_defaults_block_0403/openlane-signoff/spef/gpio_defaults_block_0403.${rc_corner}.spef
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set spef_mapping(gpio_defaults_block_16) $::env(CARAVEL_ROOT)/signoff/gpio_defaults_block_0403/openlane-signoff/spef/gpio_defaults_block_0403.${rc_corner}.spef
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set spef_mapping(gpio_defaults_block_17) $::env(CARAVEL_ROOT)/signoff/gpio_defaults_block_0403/openlane-signoff/spef/gpio_defaults_block_0403.${rc_corner}.spef
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set spef_mapping(gpio_defaults_block_18) $::env(CARAVEL_ROOT)/signoff/gpio_defaults_block_0403/openlane-signoff/spef/gpio_defaults_block_0403.${rc_corner}.spef
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set spef_mapping(gpio_defaults_block_19) $::env(CARAVEL_ROOT)/signoff/gpio_defaults_block_0403/openlane-signoff/spef/gpio_defaults_block_0403.${rc_corner}.spef
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set spef_mapping(gpio_defaults_block_2) $::env(CARAVEL_ROOT)/signoff/gpio_defaults_block_0403/openlane-signoff/spef/gpio_defaults_block_0403.${rc_corner}.spef
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set spef_mapping(gpio_defaults_block_20) $::env(CARAVEL_ROOT)/signoff/gpio_defaults_block_0403/openlane-signoff/spef/gpio_defaults_block_0403.${rc_corner}.spef
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set spef_mapping(gpio_defaults_block_21) $::env(CARAVEL_ROOT)/signoff/gpio_defaults_block_0403/openlane-signoff/spef/gpio_defaults_block_0403.${rc_corner}.spef
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set spef_mapping(gpio_defaults_block_22) $::env(CARAVEL_ROOT)/signoff/gpio_defaults_block_0403/openlane-signoff/spef/gpio_defaults_block_0403.${rc_corner}.spef
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set spef_mapping(gpio_defaults_block_23) $::env(CARAVEL_ROOT)/signoff/gpio_defaults_block_0403/openlane-signoff/spef/gpio_defaults_block_0403.${rc_corner}.spef
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set spef_mapping(gpio_defaults_block_24) $::env(CARAVEL_ROOT)/signoff/gpio_defaults_block_0403/openlane-signoff/spef/gpio_defaults_block_0403.${rc_corner}.spef
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set spef_mapping(gpio_defaults_block_25) $::env(CARAVEL_ROOT)/signoff/gpio_defaults_block_0403/openlane-signoff/spef/gpio_defaults_block_0403.${rc_corner}.spef
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set spef_mapping(gpio_defaults_block_26) $::env(CARAVEL_ROOT)/signoff/gpio_defaults_block_0403/openlane-signoff/spef/gpio_defaults_block_0403.${rc_corner}.spef
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set spef_mapping(gpio_defaults_block_27) $::env(CARAVEL_ROOT)/signoff/gpio_defaults_block_0403/openlane-signoff/spef/gpio_defaults_block_0403.${rc_corner}.spef
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set spef_mapping(gpio_defaults_block_28) $::env(CARAVEL_ROOT)/signoff/gpio_defaults_block_0403/openlane-signoff/spef/gpio_defaults_block_0403.${rc_corner}.spef
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set spef_mapping(gpio_defaults_block_29) $::env(CARAVEL_ROOT)/signoff/gpio_defaults_block_0403/openlane-signoff/spef/gpio_defaults_block_0403.${rc_corner}.spef
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set spef_mapping(gpio_defaults_block_30) $::env(CARAVEL_ROOT)/signoff/gpio_defaults_block_0403/openlane-signoff/spef/gpio_defaults_block_0403.${rc_corner}.spef
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set spef_mapping(gpio_defaults_block_31) $::env(CARAVEL_ROOT)/signoff/gpio_defaults_block_0403/openlane-signoff/spef/gpio_defaults_block_0403.${rc_corner}.spef
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set spef_mapping(gpio_defaults_block_32) $::env(CARAVEL_ROOT)/signoff/gpio_defaults_block_0403/openlane-signoff/spef/gpio_defaults_block_0403.${rc_corner}.spef
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set spef_mapping(gpio_defaults_block_33) $::env(CARAVEL_ROOT)/signoff/gpio_defaults_block_0403/openlane-signoff/spef/gpio_defaults_block_0403.${rc_corner}.spef
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set spef_mapping(gpio_defaults_block_35) $::env(CARAVEL_ROOT)/signoff/gpio_defaults_block_0403/openlane-signoff/spef/gpio_defaults_block_0403.${rc_corner}.spef
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set spef_mapping(gpio_defaults_block_36) $::env(CARAVEL_ROOT)/signoff/gpio_defaults_block_0403/openlane-signoff/spef/gpio_defaults_block_0403.${rc_corner}.spef
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set spef_mapping(gpio_defaults_block_37) $::env(CARAVEL_ROOT)/signoff/gpio_defaults_block_0403/openlane-signoff/spef/gpio_defaults_block_0403.${rc_corner}.spef
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set spef_mapping(gpio_defaults_block_4) $::env(CARAVEL_ROOT)/signoff/gpio_defaults_block_0403/openlane-signoff/spef/gpio_defaults_block_0403.${rc_corner}.spef
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set spef_mapping(gpio_defaults_block_5) $::env(CARAVEL_ROOT)/signoff/gpio_defaults_block_0403/openlane-signoff/spef/gpio_defaults_block_0403.${rc_corner}.spef
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set spef_mapping(gpio_defaults_block_6) $::env(CARAVEL_ROOT)/signoff/gpio_defaults_block_0403/openlane-signoff/spef/gpio_defaults_block_0403.${rc_corner}.spef
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set spef_mapping(gpio_defaults_block_7) $::env(CARAVEL_ROOT)/signoff/gpio_defaults_block_0403/openlane-signoff/spef/gpio_defaults_block_0403.${rc_corner}.spef
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set spef_mapping(gpio_defaults_block_8) $::env(CARAVEL_ROOT)/signoff/gpio_defaults_block_0403/openlane-signoff/spef/gpio_defaults_block_0403.${rc_corner}.spef
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set spef_mapping(gpio_defaults_block_9) $::env(CARAVEL_ROOT)/signoff/gpio_defaults_block_0403/openlane-signoff/spef/gpio_defaults_block_0403.${rc_corner}.spef
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} elseif {$design == "mgmt_core_wrapper"} {
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set spef_mapping(\core.RAM128) $::env(MCW_ROOT)/signoff/RAM128/openlane-signoff/spef/RAM128.${rc_corner}.spef
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set spef_mapping(\core.RAM256) $::env(MCW_ROOT)/signoff/RAM512/openlane-signoff/spef/RAM512.${rc_corner}.spef
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} elseif {$design == "gpio_control_block"} {
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set spef_mapping(gpio_logic_high) $::env(CARAVEL_ROOT)/signoff/gpio_logic_high/openlane-signoff/spef/gpio_logic_high.${rc_corner}.spef
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} elseif {$design == "mgmt_protect"} {
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set spef_mapping(powergood_check) $::env(CARAVEL_ROOT)/signoff/mgmt_protect_hv/openlane-signoff/spef/mgmt_protect_hv.${rc_corner}.spef
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set spef_mapping(mprj_logic_high_inst) $::env(CARAVEL_ROOT)/signoff/mprj_logic_high/openlane-signoff/spef/mprj_logic_high.${rc_corner}.spef
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set spef_mapping(mprj2_logic_high_inst) $::env(CARAVEL_ROOT)/signoff/mprj2_logic_high/openlane-signoff/spef/mprj2_logic_high.${rc_corner}.spef
|
|
}
|
|
|
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foreach key [array names spef_mapping] {
|
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read_parasitics -path $key $spef_mapping($key)
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|
}
|
|
|
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if {$design == "mgmt_core_wrapper" | $design == "RAM128" | $design == "RAM256"} {
|
|
read_parasitics -verbose $::env(MCW_ROOT)/signoff/${design}/openlane-signoff/spef/${design}.${rc_corner}.spef -pin_cap_included
|
|
} else {
|
|
read_parasitics -verbose $::env(CARAVEL_ROOT)/signoff/${design}/openlane-signoff/spef/${design}.${rc_corner}.spef -pin_cap_included
|
|
}
|
|
|
|
}
|
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proc report_results {design rc_corner proc_corner} {
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|
report_constraint -all_violators -significant_digits 4 -nosplit > $::env(OUT_DIR)/reports/${rc_corner}/${design}.${proc_corner}${proc_corner}-all_viol.rpt
|
|
|
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report_timing -delay min -path_type full_clock_expanded -transition_time -capacitance -nets -nosplit \
|
|
-max_paths 1000 -nworst 10 -slack_lesser_than 100 -significant_digits 4 -include_hierarchical_pins > $::env(OUT_DIR)/reports/${rc_corner}/${design}.${proc_corner}${proc_corner}-min_timing.rpt
|
|
|
|
report_timing -delay max -path_type full_clock_expanded -transition_time -capacitance -nets -nosplit \
|
|
-max_paths 1000 -nworst 10 -slack_lesser_than 100 -significant_digits 4 -include_hierarchical_pins > $::env(OUT_DIR)/reports/${rc_corner}/${design}.${proc_corner}${proc_corner}-max_timing.rpt
|
|
|
|
if {$design == "caravel"} {
|
|
report_timing -delay min -path_type full_clock_expanded -transition_time -capacitance -nets -nosplit -group clk \
|
|
-max_paths 1000 -nworst 10 -slack_lesser_than 100 -significant_digits 4 -include_hierarchical_pins > $::env(OUT_DIR)/reports/${rc_corner}/${design}.${proc_corner}${proc_corner}-clk-min_timing.rpt
|
|
|
|
report_timing -delay min -path_type full_clock_expanded -transition_time -capacitance -nets -nosplit -group hk_serial_clk \
|
|
-max_paths 1000 -nworst 10 -slack_lesser_than 100 -significant_digits 4 -include_hierarchical_pins > $::env(OUT_DIR)/reports/${rc_corner}/${design}.${proc_corner}${proc_corner}-hk_serial_clk-min_timing.rpt
|
|
|
|
report_timing -delay max -path_type full_clock_expanded -transition_time -capacitance -nets -nosplit -group hk_serial_clk \
|
|
-max_paths 1000 -nworst 10 -slack_lesser_than 100 -significant_digits 4 -include_hierarchical_pins > $::env(OUT_DIR)/reports/${rc_corner}/${design}.${proc_corner}${proc_corner}-hk_serial_clk-max_timing.rpt
|
|
|
|
report_timing -delay min -path_type full_clock_expanded -transition_time -capacitance -nets -nosplit -group hkspi_clk \
|
|
-max_paths 1000 -nworst 10 -slack_lesser_than 100 -significant_digits 4 -include_hierarchical_pins > $::env(OUT_DIR)/reports/${rc_corner}/${design}.${proc_corner}${proc_corner}-hkspi_clk-min_timing.rpt
|
|
|
|
report_timing -delay min -through [get_cells soc] -path_type full_clock_expanded -transition_time -capacitance -nets -nosplit \
|
|
-max_paths 1000 -nworst 10 -slack_lesser_than 100 -significant_digits 4 -include_hierarchical_pins > $::env(OUT_DIR)/reports/${rc_corner}/${design}.${proc_corner}${proc_corner}-soc-min_timing.rpt
|
|
|
|
report_timing -delay max -through [get_cells soc] -path_type full_clock_expanded -transition_time -capacitance -nets -nosplit \
|
|
-max_paths 1000 -nworst 10 -slack_lesser_than 100 -significant_digits 4 -include_hierarchical_pins > $::env(OUT_DIR)/reports/${rc_corner}/${design}.${proc_corner}${proc_corner}-soc-max_timing.rpt
|
|
}
|
|
|
|
write_sdf -version 3.0 -significant_digits 4 $::env(OUT_DIR)/sdf/${rc_corner}/${design}.${proc_corner}${proc_corner}.sdf
|
|
|
|
# Extract timing model
|
|
set extract_model_clock_transition_limit 0.75
|
|
set extract_model_data_transition_limit 0.75
|
|
set_app_var extract_model_capacitance_limit 1.0
|
|
set extract_model_num_capacitance_points 7
|
|
set extract_model_num_clock_transition_points 7
|
|
set extract_model_num_data_transition_points 7
|
|
set extract_model_use_conservative_current_slew true
|
|
set extract_model_enable_report_delay_calculation true
|
|
set extract_model_with_clock_latency_arcs true
|
|
extract_model -output $::env(OUT_DIR)/lib/${rc_corner}/${design}.${proc_corner}${proc_corner} -format {db lib} -test_design
|
|
}
|
|
|
|
read_spefs $::env(DESIGN) $::env(RC_CORNER)
|
|
update_timing
|
|
report_results $::env(DESIGN) $::env(RC_CORNER) $::env(PROC_CORNER)
|
|
|
|
exit
|
|
} err]
|
|
} {
|
|
puts stderr $err
|
|
exit 1
|
|
}
|