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Rename option to use circuit_model rather than spice_model

This commit is contained in:
AurelienUoU 2019-07-12 16:18:28 -06:00
parent d10cc34c9e
commit 19ccbce9d0
3 changed files with 134 additions and 134 deletions
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218
fpga_flow/arch/template/k6_N10_sram_chain_HC_template.xml
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@ -187,8 +187,8 @@
<io_nmos model_name="nch_25" chan_length="270e-9" min_width="320e-9"/>
<io_pmos model_name="pch_25" chan_length="270e-9" min_width="320e-9"/>
</transistors>
<module_spice_models>
<spice_model type="inv_buf" name="INV1X" prefix="INV1X" is_default="1">
<module_circuit_models>
<circuit_model type="inv_buf" name="INV1X" prefix="INV1X" is_default="1">
<design_technology type="cmos" topology="inverter" size="1" tapered="off"/>
<port type="input" prefix="in" size="1"/>
<port type="output" prefix="out" size="1"/>
@ -198,9 +198,9 @@
<delay_matrix type="fall" in_port="in" out_port="out">
10e-12
</delay_matrix>
</spice_model>
<spice_model type="inv_buf" name="buf4" prefix="buf4" is_default="0">
<design_technology type="cmos" topology="buffer" size="1" tapered="on" tap_buf_level="2" f_per_stage="4"/>
</circuit_model>
<circuit_model type="inv_buf" name="buf4" prefix="buf4" is_default="0">
<design_technology type="cmos" topology="buffer" size="1" tapered="on" tap_drive_level="2" f_per_stage="4"/>
<port type="input" prefix="in" size="1"/>
<port type="output" prefix="out" size="1"/>
<delay_matrix type="rise" in_port="in" out_port="out">
@ -209,9 +209,9 @@
<delay_matrix type="fall" in_port="in" out_port="out">
10e-12
</delay_matrix>
</spice_model>
<spice_model type="inv_buf" name="INV4X" prefix="INV4X" is_default="0" >
<design_technology type="cmos" topology="buffer" size="1" tapered="on" tap_buf_level="3" f_per_stage="4"/>
</circuit_model>
<circuit_model type="inv_buf" name="INV4X" prefix="INV4X" is_default="0" >
<design_technology type="cmos" topology="buffer" size="1" tapered="on" tap_drive_level="3" f_per_stage="4"/>
<port type="input" prefix="in" size="1"/>
<port type="output" prefix="out" size="1"/>
<delay_matrix type="rise" in_port="in" out_port="out">
@ -220,9 +220,9 @@
<delay_matrix type="fall" in_port="in" out_port="out">
10e-12
</delay_matrix>
</spice_model>
<spice_model type="inv_buf" name="INV2X" prefix="INV2X" is_default="0" >
<design_technology type="cmos" topology="buffer" size="1" tapered="on" tap_buf_level="3" f_per_stage="4"/>
</circuit_model>
<circuit_model type="inv_buf" name="INV2X" prefix="INV2X" is_default="0" >
<design_technology type="cmos" topology="buffer" size="1" tapered="on" tap_drive_level="3" f_per_stage="4"/>
<port type="input" prefix="in" size="1"/>
<port type="output" prefix="out" size="1"/>
<delay_matrix type="rise" in_port="in" out_port="out">
@ -231,9 +231,9 @@
<delay_matrix type="fall" in_port="in" out_port="out">
10e-12
</delay_matrix>
</spice_model>
<spice_model type="inv_buf" name="buf2" prefix="buf2" is_default="0" >
<design_technology type="cmos" topology="buffer" size="1" tapered="on" tap_buf_level="2" f_per_stage="2"/>
</circuit_model>
<circuit_model type="inv_buf" name="buf2" prefix="buf2" is_default="0" >
<design_technology type="cmos" topology="buffer" size="1" tapered="on" tap_drive_level="2" f_per_stage="2"/>
<port type="input" prefix="in" size="1"/>
<port type="output" prefix="out" size="1"/>
<delay_matrix type="rise" in_port="in" out_port="out">
@ -242,8 +242,8 @@
<delay_matrix type="fall" in_port="in" out_port="out">
10e-12
</delay_matrix>
</spice_model>
<spice_model type="inv_buf" name="buf1" prefix="buf1" is_default="0" >
</circuit_model>
<circuit_model type="inv_buf" name="buf1" prefix="buf1" is_default="0" >
<design_technology type="cmos" topology="buffer" size="1" tapered="off"/>
<port type="input" prefix="in" size="1"/>
<port type="output" prefix="out" size="1"/>
@ -253,8 +253,8 @@
<delay_matrix type="fall" in_port="in" out_port="out">
10e-12
</delay_matrix>
</spice_model>
<spice_model type="pass_gate" name="TGATEX1" prefix="TGATEX1" is_default="1">
</circuit_model>
<circuit_model type="pass_gate" name="TGATEX1" prefix="TGATEX1" is_default="1">
<design_technology type="cmos" topology="transmission_gate" nmos_size="1" pmos_size="2"/>
<input_buffer exist="off"/>
<output_buffer exist="off"/>
@ -268,8 +268,8 @@
<delay_matrix type="fall" in_port="in sel selb" out_port="out">
10e-12 5e-12 5e-12
</delay_matrix>
</spice_model>
<spice_model type="gate" name="OR2" prefix="OR2" is_default="1">
</circuit_model>
<circuit_model type="gate" name="OR2" prefix="OR2" is_default="1">
<design_technology type="cmos" topology="OR"/>
<input_buffer exist="off"/>
<output_buffer exist="off"/>
@ -282,141 +282,141 @@
<delay_matrix type="fall" in_port="a b" out_port="out">
10e-12 10e-12
</delay_matrix>
</spice_model>
<spice_model type="chan_wire" name="chan_segment" prefix="track_seg" is_default="1">
</circuit_model>
<circuit_model type="chan_wire" name="chan_segment" prefix="track_seg" is_default="1">
<design_technology type="cmos"/>
<input_buffer exist="off"/>
<output_buffer exist="off"/>
<port type="input" prefix="in" size="1"/>
<port type="output" prefix="out" size="1"/>
<wire_param model_type="pie" res_val="101" cap_val="22.5e-15" level="1"/> <!-- model_type could be T, res_val and cap_val DON'T CARE -->
</spice_model>
<spice_model type="wire" name="direct_interc" prefix="direct_interc" is_default="1">
</circuit_model>
<circuit_model type="wire" name="direct_interc" prefix="direct_interc" is_default="1">
<design_technology type="cmos"/>
<input_buffer exist="off"/>
<output_buffer exist="off"/>
<port type="input" prefix="in" size="1"/>
<port type="output" prefix="out" size="1"/>
<wire_param model_type="pie" res_val="0" cap_val="0" level="1"/> <!-- model_type could be T, res_val cap_val should be defined -->
</spice_model>
<spice_model type="mux" name="mux_2level" prefix="mux_2level" dump_structural_verilog="true">
</circuit_model>
<circuit_model type="mux" name="mux_2level" prefix="mux_2level" dump_structural_verilog="true">
<design_technology type="cmos" structure="multi-level" num_level="2" add_const_input="true" const_input_val="1"/>
<input_buffer exist="on" spice_model_name="INV1X"/>
<output_buffer exist="on" spice_model_name="INV1X"/>
<input_buffer exist="on" circuit_model_name="INV1X"/>
<output_buffer exist="on" circuit_model_name="INV1X"/>
<!--mux2to1 subckt_name="mux2to1"/-->
<pass_gate_logic spice_model_name="TGATEX1"/>
<pass_gate_logic circuit_model_name="TGATEX1"/>
<port type="input" prefix="in" size="1"/>
<port type="sram" prefix="sram" size="1"/>
<port type="output" prefix="out" size="1"/>
</spice_model>
<spice_model type="mux" name="mux_2level_tapbuf" prefix="mux_2level_tapbuf" dump_structural_verilog="true">
</circuit_model>
<circuit_model type="mux" name="mux_2level_tapbuf" prefix="mux_2level_tapbuf" dump_structural_verilog="true">
<design_technology type="cmos" structure="multi-level" num_level="2" add_const_input="true" const_input_val="1"/>
<input_buffer exist="on" spice_model_name="INV1X"/>
<output_buffer exist="on" spice_model_name="INV4X"/>
<input_buffer exist="on" circuit_model_name="INV1X"/>
<output_buffer exist="on" circuit_model_name="INV4X"/>
<!--mux2to1 subckt_name="mux2to1"/-->
<pass_gate_logic spice_model_name="TGATEX1"/>
<pass_gate_logic circuit_model_name="TGATEX1"/>
<port type="input" prefix="in" size="1"/>
<port type="sram" prefix="sram" size="1"/>
<port type="output" prefix="out" size="1"/>
</spice_model>
<spice_model type="mux" name="mux_1level_tapbuf" prefix="mux_1level_tapbuf" is_default="1" dump_structural_verilog="true">
</circuit_model>
<circuit_model type="mux" name="mux_1level_tapbuf" prefix="mux_1level_tapbuf" is_default="1" dump_structural_verilog="true">
<design_technology type="cmos" structure="one-level" add_const_input="true" const_input_val="1"/>
<input_buffer exist="on" spice_model_name="INV1X"/>
<output_buffer exist="on" spice_model_name="INV4X"/>
<input_buffer exist="on" circuit_model_name="INV1X"/>
<output_buffer exist="on" circuit_model_name="INV4X"/>
<!--mux2to1 subckt_name="mux2to1"/-->
<pass_gate_logic spice_model_name="TGATEX1"/>
<pass_gate_logic circuit_model_name="TGATEX1"/>
<port type="input" prefix="in" size="1"/>
<port type="sram" prefix="sram" size="1"/>
<port type="output" prefix="out" size="1"/>
</spice_model>
</circuit_model>
<!--DFF subckt ports should be defined as <D> <Q> <CLK> <RESET> <SET> -->
<spice_model type="ff" name="static_dff" prefix="dff" spice_netlist="OPENFPGAPATHKEYWORD/vpr7_x2p/vpr/SpiceNetlists/ff.sp" verilog_netlist="FFPATHKEYWORD">
<circuit_model type="ff" name="static_dff" prefix="dff" spice_netlist="OPENFPGAPATHKEYWORD/vpr7_x2p/vpr/SpiceNetlists/ff.sp" verilog_netlist="FFPATHKEYWORD">
<design_technology type="cmos"/>
<input_buffer exist="on" spice_model_name="INV1X"/>
<output_buffer exist="on" spice_model_name="INV1X"/>
<pass_gate_logic spice_model_name="TGATEX1"/>
<input_buffer exist="on" circuit_model_name="INV1X"/>
<output_buffer exist="on" circuit_model_name="INV1X"/>
<pass_gate_logic circuit_model_name="TGATEX1"/>
<port type="input" prefix="D" size="1"/>
<port type="input" prefix="set" size="1" is_global="true" default_val="0" is_set="true"/>
<port type="input" prefix="reset" size="1" is_global="true" default_val="0" is_reset="true"/>
<port type="output" prefix="Q" size="1"/>
<port type="clock" prefix="clk" size="1" is_global="true" default_val="0" />
</spice_model>
<spice_model type="lut" name="frac_lut6" prefix="frac_lut6" dump_structural_verilog="true">
</circuit_model>
<circuit_model type="lut" name="frac_lut6" prefix="frac_lut6" dump_structural_verilog="true">
<design_technology type="cmos" fracturable_lut="true"/>
<input_buffer exist="on" spice_model_name="INV1X"/>
<output_buffer exist="on" spice_model_name="INV1X"/>
<lut_input_buffer exist="on" spice_model_name="buf2"/>
<lut_intermediate_buffer exist="on" spice_model_name="buf1" location_map="-1-1-"/>
<lut_input_inverter exist="on" spice_model_name="INV2X"/>
<pass_gate_logic spice_model_name="TGATEX1"/>
<port type="input" prefix="in" size="6" tri_state_map="----11" spice_model_name="OR2"/>
<input_buffer exist="on" circuit_model_name="INV1X"/>
<output_buffer exist="on" circuit_model_name="INV1X"/>
<lut_input_buffer exist="on" circuit_model_name="buf2"/>
<lut_intermediate_buffer exist="on" circuit_model_name="buf1" location_map="-1-1-"/>
<lut_input_inverter exist="on" circuit_model_name="INV2X"/>
<pass_gate_logic circuit_model_name="TGATEX1"/>
<port type="input" prefix="in" size="6" tri_state_map="----11" circuit_model_name="OR2"/>
<port type="output" prefix="lut4_out" size="4" lut_frac_level="4" lut_output_mask="0,1,2,3"/>
<port type="output" prefix="lut5_out" size="2" lut_frac_level="5" lut_output_mask="0,1"/>
<port type="output" prefix="lut6_out" size="1" lut_output_mask="0"/>
<port type="sram" prefix="sram" size="64"/>
<port type="sram" prefix="mode" size="2" mode_select="true" spice_model_name="sc_dff_compact" default_val="1"/>
</spice_model>
<spice_model type="lut" name="frac_lut4" prefix="frac_lut4" dump_structural_verilog="true">
<port type="sram" prefix="mode" size="2" mode_select="true" circuit_model_name="sc_dff_compact" default_val="1"/>
</circuit_model>
<circuit_model type="lut" name="frac_lut4" prefix="frac_lut4" dump_structural_verilog="true">
<design_technology type="cmos" fracturable_lut="true"/>
<input_buffer exist="on" spice_model_name="INV1X"/>
<output_buffer exist="on" spice_model_name="INV1X"/>
<lut_input_inverter exist="on" spice_model_name="INV1X"/>
<lut_intermediate_buffer exist="on" spice_model_name="buf1" location_map="-1-"/>
<lut_input_buffer exist="on" spice_model_name="buf2"/>
<pass_gate_logic spice_model_name="TGATEX1"/>
<port type="input" prefix="in" size="4" tri_state_map="--11" spice_model_name="OR2"/>
<input_buffer exist="on" circuit_model_name="INV1X"/>
<output_buffer exist="on" circuit_model_name="INV1X"/>
<lut_input_inverter exist="on" circuit_model_name="INV1X"/>
<lut_intermediate_buffer exist="on" circuit_model_name="buf1" location_map="-1-"/>
<lut_input_buffer exist="on" circuit_model_name="buf2"/>
<pass_gate_logic circuit_model_name="TGATEX1"/>
<port type="input" prefix="in" size="4" tri_state_map="--11" circuit_model_name="OR2"/>
<port type="output" prefix="lut2_out" size="4" lut_frac_level="2" lut_output_mask="0,1,2,3"/>
<port type="output" prefix="lut3_out" size="2" lut_frac_level="3" lut_output_mask="0,1"/>
<port type="output" prefix="lut4_out" size="1" lut_output_mask="0"/>
<port type="sram" prefix="sram" size="16"/>
<port type="sram" prefix="mode" size="2" mode_select="true" spice_model_name="sc_dff_compact" default_val="1"/>
</spice_model>
<port type="sram" prefix="mode" size="2" mode_select="true" circuit_model_name="sc_dff_compact" default_val="1"/>
</circuit_model>
<!--Scan-chain DFF subckt ports should be defined as <D> <Q> <Qb> <CLK> <RESET> <SET> -->
<spice_model type="sff" name="sc_dff_compact" prefix="scff" spice_netlist="OPENFPGAPATHKEYWORD/vpr7_x2p/vpr/SpiceNetlists/ff.sp" verilog_netlist="FFPATHKEYWORD">
<circuit_model type="sff" name="sc_dff_compact" prefix="scff" spice_netlist="OPENFPGAPATHKEYWORD/vpr7_x2p/vpr/SpiceNetlists/ff.sp" verilog_netlist="FFPATHKEYWORD">
<design_technology type="cmos"/>
<input_buffer exist="on" spice_model_name="INV1X"/>
<output_buffer exist="on" spice_model_name="INV1X"/>
<pass_gate_logic spice_model_name="TGATEX1"/>
<input_buffer exist="on" circuit_model_name="INV1X"/>
<output_buffer exist="on" circuit_model_name="INV1X"/>
<pass_gate_logic circuit_model_name="TGATEX1"/>
<port type="input" prefix="pReset" size="1" is_global="true" default_val="0" is_reset="true" is_prog="true"/>
<!-- <port type="input" prefix="pSet" size="1" is_global="true" default_val="0" is_set="true" is_prog="true"/> -->
<port type="input" prefix="D" size="1"/>
<port type="output" prefix="Q" size="1"/>
<port type="output" prefix="Qb" size="1"/>
<port type="clock" prefix="prog_clk" size="1" is_global="true" default_val="0" is_prog="true"/>
</spice_model>
<spice_model type="iopad" name="iopad" prefix="iopad" spice_netlist="OPENFPGAPATHKEYWORD/vpr7_x2p/vpr/SpiceNetlists/io.sp" verilog_netlist="OPENFPGAPATHKEYWORD/vpr7_x2p/vpr/VerilogNetlists/io.v">
</circuit_model>
<circuit_model type="iopad" name="iopad" prefix="iopad" spice_netlist="OPENFPGAPATHKEYWORD/vpr7_x2p/vpr/SpiceNetlists/io.sp" verilog_netlist="OPENFPGAPATHKEYWORD/vpr7_x2p/vpr/VerilogNetlists/io.v">
<design_technology type="cmos"/>
<input_buffer exist="on" spice_model_name="INV1X"/>
<output_buffer exist="on" spice_model_name="INV1X"/>
<pass_gate_logic spice_model_name="TGATEX1"/>
<input_buffer exist="on" circuit_model_name="INV1X"/>
<output_buffer exist="on" circuit_model_name="INV1X"/>
<pass_gate_logic circuit_model_name="TGATEX1"/>
<port type="inout" prefix="pad" size="1"/>
<port type="sram" prefix="en" size="1" mode_select="true" spice_model_name="sc_dff_compact" default_val="1"/>
<!--port type="sram" prefix="enb" size="1" mode_select="true" spice_model_name="sc_dff_compact" default_val="0"/-->
<port type="sram" prefix="en" size="1" mode_select="true" circuit_model_name="sc_dff_compact" default_val="1"/>
<!--port type="sram" prefix="enb" size="1" mode_select="true" circuit_model_name="sc_dff_compact" default_val="0"/-->
<port type="input" prefix="outpad" size="1"/>
<!-- <port type="input" prefix="zin" size="1" is_global="true" default_val="0" /> -->
<port type="output" prefix="inpad" size="1"/>
</spice_model>
</circuit_model>
<!-- Hard logic definition for heterogenous blocks -->
<spice_model type="hard_logic" name="adder" prefix="adder" dump_explicit_port_map="true" spice_netlist="OPENFPGAPATHKEYWORD/vpr7_x2p/vpr/SpiceNetlists/adder.sp" verilog_netlist="OPENFPGAPATHKEYWORD/vpr7_x2p/vpr/VerilogNetlists/adder.v">
<circuit_model type="hard_logic" name="adder" prefix="adder" dump_explicit_port_map="true" spice_netlist="OPENFPGAPATHKEYWORD/vpr7_x2p/vpr/SpiceNetlists/adder.sp" verilog_netlist="OPENFPGAPATHKEYWORD/vpr7_x2p/vpr/VerilogNetlists/adder.v">
<design_technology type="cmos"/>
<input_buffer exist="on" spice_model_name="INV1X"/>
<output_buffer exist="on" spice_model_name="INV1X"/>
<input_buffer exist="on" circuit_model_name="INV1X"/>
<output_buffer exist="on" circuit_model_name="INV1X"/>
<port type="input" prefix="a" size="1"/>
<port type="input" prefix="b" size="1"/>
<port type="input" prefix="cin" size="1"/>
<port type="output" prefix="sumout" size="1"/>
<port type="output" prefix="cout" size="1"/>
</spice_model>
<spice_model type="sram" name="sram6T" prefix="sram" spice_netlist="OPENFPGAPATHKEYWORD/vpr7_x2p/vpr/SpiceNetlists/sram.sp" verilog_netlist="OPENFPGAPATHKEYWORD/vpr7_x2p/vpr/VerilogNetlists/sram.v">
</circuit_model>
<circuit_model type="sram" name="sram6T" prefix="sram" spice_netlist="OPENFPGAPATHKEYWORD/vpr7_x2p/vpr/SpiceNetlists/sram.sp" verilog_netlist="OPENFPGAPATHKEYWORD/vpr7_x2p/vpr/VerilogNetlists/sram.v">
<design_technology type="cmos"/>
<input_buffer exist="on" spice_model_name="INV1X"/>
<output_buffer exist="on" spice_model_name="INV1X"/>
<pass_gate_logic spice_model_name="TGATEX1"/>
<input_buffer exist="on" circuit_model_name="INV1X"/>
<output_buffer exist="on" circuit_model_name="INV1X"/>
<pass_gate_logic circuit_model_name="TGATEX1"/>
<port type="input" prefix="in" size="1"/>
<port type="output" prefix="out" size="2"/>
</spice_model>
</circuit_model>
</module_spice_models>
</module_circuit_models>
</spice_settings>
<device>
<!-- VB & JL: Using Ian Kuon's transistor sizing and drive strength data for routing, at 40 nm. Ian used BPTM
@ -443,9 +443,9 @@
-->
<area grid_logic_tile_area="0"/>
<sram area="6">
<verilog organization="scan-chain" spice_model_name="sc_dff_compact"/>
<!--verilog organization="memory-bank" spice_model_name="sram6T_blwl"/-->
<spice organization="standalone" spice_model_name="sram6T" />
<verilog organization="scan-chain" circuit_model_name="sc_dff_compact"/>
<!--verilog organization="memory-bank" circuit_model_name="sram6T_blwl"/-->
<spice organization="standalone" circuit_model_name="sram6T" />
</sram>
<chan_width_distr>
<io width="1.000000"/>
@ -456,7 +456,7 @@
</device>
<cblocks>
<switch type="mux" name="cb_mux" R="0" Cin="596e-18" Cout="0" Tdel="77.93e-12" mux_trans_size="3" buf_size="63" spice_model_name="mux_2level_tapbuf" structure="multi-level" num_level="2">
<switch type="mux" name="cb_mux" R="0" Cin="596e-18" Cout="0" Tdel="77.93e-12" mux_trans_size="3" buf_size="63" circuit_model_name="mux_2level_tapbuf" structure="multi-level" num_level="2">
</switch>
</cblocks>
<switchlist>
@ -473,25 +473,25 @@
2.5x when looking up in Jeff's tables.
Finally, we choose a switch delay (58 ps) that leads to length 4 wires having a delay equal to that of SIV of 126 ps.
This also leads to the switch being 46% of the total wire delay, which is reasonable. -->
<switch type="mux" name="sb_mux_L16" R="0" Cin="0" Cout="" Tdel="1.3e-9" mux_trans_size="3" buf_size="63" spice_model_name="mux_2level_tapbuf" structure="multi-level" num_level="2">
<switch type="mux" name="sb_mux_L16" R="0" Cin="0" Cout="" Tdel="1.3e-9" mux_trans_size="3" buf_size="63" circuit_model_name="mux_2level_tapbuf" structure="multi-level" num_level="2">
</switch>
<switch type="mux" name="sb_mux_L4" R="0" Cin="0" Cout="" Tdel="0.72e-9" mux_trans_size="3" buf_size="63" spice_model_name="mux_2level_tapbuf" structure="multi-level" num_level="2">
<switch type="mux" name="sb_mux_L4" R="0" Cin="0" Cout="" Tdel="0.72e-9" mux_trans_size="3" buf_size="63" circuit_model_name="mux_2level_tapbuf" structure="multi-level" num_level="2">
</switch>
<switch type="mux" name="sb_mux_L2" R="115" Cin="596e-18" Cout="0e-15" Tdel="47.2e-12" mux_trans_size="3" buf_size="63" spice_model_name="mux_1level_tapbuf" structure="multi-level" num_level="1">
<switch type="mux" name="sb_mux_L2" R="115" Cin="596e-18" Cout="0e-15" Tdel="47.2e-12" mux_trans_size="3" buf_size="63" circuit_model_name="mux_1level_tapbuf" structure="multi-level" num_level="1">
</switch>
<switch type="mux" name="sb_mux_L1" R="128" Cin="596e-18" Cout="0e-15" Tdel="47.2e-12" mux_trans_size="3" buf_size="63" spice_model_name="mux_1level_tapbuf" structure="multi-level" num_level="1">
<switch type="mux" name="sb_mux_L1" R="128" Cin="596e-18" Cout="0e-15" Tdel="47.2e-12" mux_trans_size="3" buf_size="63" circuit_model_name="mux_1level_tapbuf" structure="multi-level" num_level="1">
</switch>
</switchlist>
<segmentlist>
<!--- VB & JL: using ITRS metal stack data, 96 nm half pitch wires, which are intermediate metal width/space.
With the 96 nm half pitch, such wires would take 60 um of height, vs. a 90 nm high (approximated as square) Stratix IV tile so this seems
reasonable. Using a tile length of 90 nm, corresponding to the length of a Stratix IV tile if it were square. -->
<segment freq="0.13" length="16" type="unidir" Rmetal="101" Cmetal="22.5e-15" spice_model_name="chan_segment">
<segment freq="0.13" length="16" type="unidir" Rmetal="101" Cmetal="22.5e-15" circuit_model_name="chan_segment">
<mux name="sb_mux_L16"/>
<sb type="pattern">1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1</sb>
<cb type="pattern">1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1</cb>
</segment>
<segment freq="0.87" length="4" type="unidir" Rmetal="101" Cmetal="22.5e-15" spice_model_name="chan_segment">
<segment freq="0.87" length="4" type="unidir" Rmetal="101" Cmetal="22.5e-15" circuit_model_name="chan_segment">
<mux name="sb_mux_L4"/>
<sb type="pattern">1 1 1 1 1</sb>
<cb type="pattern">1 1 1 1</cb>
@ -515,7 +515,7 @@
<!-- physical design description -->
<mode name="io_phy" disabled_in_packing="true">
<pb_type name="iopad" blif_model=".subckt io" num_pb="1" spice_model_name="iopad" mode_bits="1">
<pb_type name="iopad" blif_model=".subckt io" num_pb="1" circuit_model_name="iopad" mode_bits="1">
<input name="outpad" num_pins="1"/>
<output name="inpad" num_pins="1"/>
</pb_type>
@ -616,7 +616,7 @@
<clock name="clk" num_pins="1"/>
<mode name="fle_phy" disabled_in_packing="true">
<!--pb_type name="fle_phy" num_pb="1" spice_model_name="fle_phy">
<!--pb_type name="fle_phy" num_pb="1" circuit_model_name="fle_phy">
<input name="in" num_pins="6"/>
<input name="cin" num_pins="1"/>
<output name="cout" num_pins="2"/>
@ -628,13 +628,13 @@
<input name="regchain" num_pins="1"/>
<output name="out" num_pins="2"/>
<output name="cout" num_pins="1"/>
<pb_type name="frac_lut6" blif_model=".frac_lut6" mode_bits="11" num_pb="1" spice_model_name="frac_lut6">
<pb_type name="frac_lut6" blif_model=".frac_lut6" mode_bits="11" num_pb="1" circuit_model_name="frac_lut6">
<input name="in" num_pins="6"/>
<output name="lut4_out" num_pins="4"/>
<output name="lut5_out" num_pins="2"/>
<output name="lut6_out" num_pins="1"/>
</pb_type>
<pb_type name="adder_phy" blif_model=".subckt adder" num_pb="2" spice_model_name="adder">
<pb_type name="adder_phy" blif_model=".subckt adder" num_pb="2" circuit_model_name="adder">
<input name="a" num_pins="1"/>
<input name="b" num_pins="1"/>
<input name="cin" num_pins="1"/>
@ -656,7 +656,7 @@
</mux>
</interconnect>
</pb_type>
<pb_type name="ff_phy" blif_model=".latch" num_pb="2" class="flipflop" spice_model_name="static_dff">
<pb_type name="ff_phy" blif_model=".latch" num_pb="2" class="flipflop" circuit_model_name="static_dff">
<input name="D" num_pins="1" port_class="D"/>
<output name="Q" num_pins="1" port_class="Q"/>
<clock name="clk" num_pins="1" port_class="clock"/>
@ -951,31 +951,31 @@
Since all our outputs LUT outputs go to a BLE output, and have a delay of
25 ps to do so, we subtract 25 ps from the 100 ps delay of a feedback
to get the part that should be marked on the crossbar. -->
<complete name="crossbar0" input="clb.I2 clb.I3 fle[9:0].out" output="fle[9:0].in[0]" spice_model_name="mux_2level">
<complete name="crossbar0" input="clb.I2 clb.I3 fle[9:0].out" output="fle[9:0].in[0]" circuit_model_name="mux_2level">
<delay_constant max="90.2e-12" in_port="clb.I2 clb.I3" out_port="fle[9:0].in[0]" />
<delay_constant max="70.2e-12" in_port="fle[9:0].out" out_port="fle[9:0].in[0]" />
</complete>
<complete name="crossbar1" input="clb.I1 clb.I2 fle[9:0].out" output="fle[9:0].in[1]" spice_model_name="mux_2level">
<complete name="crossbar1" input="clb.I1 clb.I2 fle[9:0].out" output="fle[9:0].in[1]" circuit_model_name="mux_2level">
<delay_constant max="90.2e-12" in_port="clb.I1 clb.I2" out_port="fle[9:0].in[1]" />
<delay_constant max="70.2e-12" in_port="fle[9:0].out" out_port="fle[9:0].in[1]" />
</complete>
<complete name="crossbar2" input="clb.I0 clb.I1 fle[9:0].out" output="fle[9:0].in[2]" spice_model_name="mux_2level">
<complete name="crossbar2" input="clb.I0 clb.I1 fle[9:0].out" output="fle[9:0].in[2]" circuit_model_name="mux_2level">
<delay_constant max="90.2e-12" in_port="clb.I0 clb.I1" out_port="fle[9:0].in[2]" />
<delay_constant max="70.2e-12" in_port="fle[9:0].out" out_port="fle[9:0].in[2]" />
</complete>
<complete name="crossbar3" input="clb.I1 clb.I3 fle[9:0].out" output="fle[9:0].in[3]" spice_model_name="mux_2level">
<complete name="crossbar3" input="clb.I1 clb.I3 fle[9:0].out" output="fle[9:0].in[3]" circuit_model_name="mux_2level">
<delay_constant max="90.2e-12" in_port="clb.I1 clb.I3" out_port="fle[9:0].in[3]" />
<delay_constant max="70.2e-12" in_port="fle[9:0].out" out_port="fle[9:0].in[3]" />
</complete>
<complete name="crossbar4" input="clb.I0 clb.I2 fle[9:0].out" output="fle[9:0].in[4]" spice_model_name="mux_2level">
<complete name="crossbar4" input="clb.I0 clb.I2 fle[9:0].out" output="fle[9:0].in[4]" circuit_model_name="mux_2level">
<delay_constant max="90.2e-12" in_port="clb.I0 clb.I2" out_port="fle[9:0].in[4]" />
<delay_constant max="70.2e-12" in_port="fle[9:0].out" out_port="fle[9:0].in[4]" />
</complete>
<complete name="crossbar5" input="clb.I0 clb.I3 fle[9:0].out" output="fle[9:0].in[5]" spice_model_name="mux_2level">
<complete name="crossbar5" input="clb.I0 clb.I3 fle[9:0].out" output="fle[9:0].in[5]" circuit_model_name="mux_2level">
</complete>
<complete name="clks" input="clb.clk" output="fle[9:0].clk">
</complete>
<complete name="carry_in" input="clb.cin clb.cin_trick fle[9:0].out" output="fle[0:0].cin" spice_model_name="mux_2level">
<complete name="carry_in" input="clb.cin clb.cin_trick fle[9:0].out" output="fle[0:0].cin" circuit_model_name="mux_2level">
<!-- Put all inter-block carry chain delay on this one edge -->
<delay_constant max="0.16e-9" in_port="clb.cin clb.cin_trick" out_port="fle[0:0].cin"/>
<!--pack_pattern name="chain" in_port="clb.cin" out_port="fle[0:0].cin"/-->

20
vpr7_x2p/libarchfpga/SRC/read_xml_arch_file.c
View File

@ -1052,9 +1052,9 @@ static void ProcessPb_Type(INOUTP ezxml_t Parent, t_pb_type * pb_type,
* We should have a spice_model_name if this mode defines the transistor-level circuit design
* Since this is a leaf node
*/
pb_type->spice_model_name = my_strdup(FindProperty(Parent, "spice_model_name", FALSE));
pb_type->spice_model_name = my_strdup(FindProperty(Parent, "circuit_model_name", FALSE));
pb_type->spice_model = NULL;
ezxml_set_attr(Parent, "spice_model_name", NULL);
ezxml_set_attr(Parent, "circuit_model_name", NULL);
/* Multi-mode CLB support:
* We can read the mode configuration bits if they are defined
*/
@ -1400,7 +1400,7 @@ static void ProcessInterconnect(INOUTP ezxml_t Parent, t_mode * mode) {
/* Xifan TANG: SPICE Support */
Prop = FindProperty(Cur, "spice_model_name", FALSE);
Prop = FindProperty(Cur, "circuit_model_name", FALSE);
/* Default spice_model will be define later*/
mode->interconnect[i].spice_model_name = my_strdup(Prop);
mode->interconnect[i].spice_model = NULL;
@ -1408,7 +1408,7 @@ static void ProcessInterconnect(INOUTP ezxml_t Parent, t_mode * mode) {
mode->interconnect[i].fan_in = 0;
mode->interconnect[i].fan_out = 0;
mode->interconnect[i].num_mux = 0;
ezxml_set_attr(Cur, "spice_model_name", NULL);
ezxml_set_attr(Cur, "circuit_model_name", NULL);
/* Get sram offset */
mode->interconnect[i].spice_model_sram_offset = GetIntProperty(Cur, "spice_model_sram_offset", FALSE, 0);
ezxml_set_attr(Cur, "spice_model_sram_offset", NULL);
@ -3250,9 +3250,9 @@ static void ProcessSegments(INOUTP ezxml_t Parent,
(*Segs)[i].Rmetal = GetFloatProperty(Node, "Rmetal", timing_enabled, 0);
(*Segs)[i].Cmetal = GetFloatProperty(Node, "Cmetal", timing_enabled, 0);
/* Xifan TANG: SPICE Model Support*/
(*Segs)[i].spice_model_name = my_strdup(FindProperty(Node, "spice_model_name", FALSE));
(*Segs)[i].spice_model_name = my_strdup(FindProperty(Node, "circuit_model_name", FALSE));
(*Segs)[i].spice_model = NULL;
ezxml_set_attr(Node, "spice_model_name", NULL);
ezxml_set_attr(Node, "circuit_model_name", NULL);
/* Get Power info */
/*
(*Segs)[i].Cmetal_per_m = GetFloatProperty(Node, "Cmetal_per_m", FALSE,
@ -3528,9 +3528,9 @@ static void ProcessSwitches(INOUTP ezxml_t Parent,
FALSE, 1);
/* Xifan TANG: Spice Model Support */
(*Switches)[i].spice_model_name = my_strdup(FindProperty(Node, "spice_model_name", FALSE));
(*Switches)[i].spice_model_name = my_strdup(FindProperty(Node, "circuit_model_name", FALSE));
(*Switches)[i].spice_model = NULL;
ezxml_set_attr(Node, "spice_model_name", NULL);
ezxml_set_attr(Node, "circuit_model_name", NULL);
/* Xifan TANG : Read in MUX structure*/
/* Default, we use tree */
structure_type = FindProperty(Node, "structure", FALSE);
@ -3643,9 +3643,9 @@ static void ProcessDirects(INOUTP ezxml_t Parent, OUTP t_direct_inf **Directs,
/* Spice Model Support: Xifan TANG
* We should have a spice_model_name for this direct connection
*/
(*Directs)[i].spice_model_name = my_strdup(FindProperty(Node, "spice_model_name", FALSE));
(*Directs)[i].spice_model_name = my_strdup(FindProperty(Node, "circuit_model_name", FALSE));
(*Directs)[i].spice_model = NULL;
ezxml_set_attr(Node,"spice_model_name",NULL);
ezxml_set_attr(Node,"circuit_model_name",NULL);
(*Directs)[i].line = Node->line;

30
vpr7_x2p/libarchfpga/SRC/read_xml_spice.c
View File

@ -451,8 +451,8 @@ static void ProcessSpiceModelBuffer(ezxml_t Node,
read_spice_model = FALSE;
}
buffer->spice_model_name = my_strdup(FindProperty(Node, "spice_model_name", read_spice_model));
ezxml_set_attr(Node, "spice_model_name", NULL);
buffer->spice_model_name = my_strdup(FindProperty(Node, "circuit_model_name", read_spice_model));
ezxml_set_attr(Node, "circuit_model_name", NULL);
/*Find Type*/
Prop = my_strdup(FindProperty(Node, "topology", read_buf_info));
@ -475,9 +475,9 @@ static void ProcessSpiceModelBuffer(ezxml_t Node,
if (0 == strcmp(Prop,"on")) {
buffer->tapered_buf = 1;
/* Try to dig more properites ...*/
buffer->tap_buf_level = GetIntProperty(Node, "tap_buf_level", TRUE, 1);
buffer->tap_buf_level = GetIntProperty(Node, "tap_drive_level", TRUE, 1);
buffer->f_per_stage = GetIntProperty(Node, "f_per_stage", FALSE, 4);
ezxml_set_attr(Node, "tap_buf_level", NULL);
ezxml_set_attr(Node, "tap_drive_level", NULL);
ezxml_set_attr(Node, "f_per_stage", NULL);
} else if (0 == strcmp(FindProperty(Node,"tapered",TRUE),"off")) {
buffer->tapered_buf = 0;
@ -752,16 +752,16 @@ static void ProcessSpiceModelPort(ezxml_t Node,
ezxml_set_attr(Node, "is_config_enable", NULL);
/* Check if this port is linked to another spice_model*/
port->spice_model_name = my_strdup(FindProperty(Node,"spice_model_name",FALSE));
ezxml_set_attr(Node, "spice_model_name", NULL);
port->spice_model_name = my_strdup(FindProperty(Node,"circuit_model_name",FALSE));
ezxml_set_attr(Node, "circuit_model_name", NULL);
/* For BL/WL, BLB/WLB ports, we need to get the spice_model for inverters */
if ((SPICE_MODEL_PORT_BL == port->type)
||(SPICE_MODEL_PORT_WL == port->type)
||(SPICE_MODEL_PORT_BLB == port->type)
||(SPICE_MODEL_PORT_WLB == port->type)) {
port->inv_spice_model_name = my_strdup(FindProperty(Node, "inv_spice_model_name", FALSE));
ezxml_set_attr(Node, "inv_spice_model_name", NULL);
port->inv_spice_model_name = my_strdup(FindProperty(Node, "inv_circuit_model_name", FALSE));
ezxml_set_attr(Node, "inv_circuit_model_name", NULL);
}
return;
@ -1042,8 +1042,8 @@ static void ProcessSpiceModel(ezxml_t Parent,
if (Node) {
spice_model->pass_gate_logic = (t_spice_model_pass_gate_logic*)my_malloc(sizeof(t_spice_model_pass_gate_logic));
/* Find spice_model_name */
spice_model->pass_gate_logic->spice_model_name = my_strdup(FindProperty(Node, "spice_model_name", TRUE));
ezxml_set_attr(Node, "spice_model_name", NULL);
spice_model->pass_gate_logic->spice_model_name = my_strdup(FindProperty(Node, "circuit_model_name", TRUE));
ezxml_set_attr(Node, "circuit_model_name", NULL);
FreeNode(Node);
} else if ((SPICE_MODEL_MUX == spice_model->type)
||(SPICE_MODEL_LUT == spice_model->type)) {
@ -1106,9 +1106,9 @@ void ProcessSpiceSRAMOrganization(INOUTP ezxml_t Node,
return;
}
cur_sram_inf_orgz->spice_model_name = my_strdup(FindProperty(Node, "spice_model_name", required));
cur_sram_inf_orgz->spice_model_name = my_strdup(FindProperty(Node, "circuit_model_name", required));
cur_sram_inf_orgz->spice_model = NULL;
ezxml_set_attr(Node, "spice_model_name", NULL);
ezxml_set_attr(Node, "circuit_model_name", NULL);
/* read organization type*/
Prop = FindProperty(Node, "organization", required);
@ -1501,14 +1501,14 @@ void ProcessSpiceSettings(ezxml_t Parent,
ProcessSpiceTechLibTransistors(Parent, &(spice->tech_lib));
/* module spice models*/
Node = FindElement(Parent, "module_spice_models", FALSE);
Node = FindElement(Parent, "module_circuit_models", FALSE);
if (Node) {
spice->num_spice_model = CountChildren(Node, "spice_model", 1);
spice->num_spice_model = CountChildren(Node, "circuit_model", 1);
/*Alloc*/
spice->spice_models = (t_spice_model*)my_malloc(spice->num_spice_model*sizeof(t_spice_model));
/* Assign each found spice model*/
for (imodel = 0; imodel < spice->num_spice_model; imodel++) {
Cur = FindFirstElement(Node, "spice_model", TRUE);
Cur = FindFirstElement(Node, "circuit_model", TRUE);
ProcessSpiceModel(Cur, &(spice->spice_models[imodel]));
FreeNode(Cur);
}