Update file_organization.rst
Creation of the table for better understanding
@@ -5,15 +5,17 @@ All the generated SPICE netlists are located in the <spice_dir> as you specify i
Under the <spice_dir>, FPGA-SPICE creates a number of folders: include, subckt, lut_tb, dff_tb, grid_tb, pb_mux_tb, cb_mux_tb, sb_mux_tb, top_tb, results. Under the <spice_dir>, FPGA-SPICE also creates a shell script called run_hspice_sim.sh, which run all the simulations for all the testbenches.
The folders contain the sub-circuits and testbenches and their contents are shown as following.
-Folder Content
-include The header files which contain the parameters for stimulate and measurement, as defined in <tech_lib>
-subckt Contain all the auto-generated sub-circuits, such as inverters, buffers, transmission gates, multiplexers, LUTs and even logic blocks, connection boxes and switch blocks.
-lut_tb Contain all the testbenches for LUTs. This folder is created only when option print_spice_lut_testbench is enabled.
-dff_tb Contain all the testbenches for FFs. This folder is created only when option print_spice_dff_testbench is enabled.
-grid_tb Contain all the testbenches for logic blocks (grid-level testbenches). This folder is created only when option print_spice_grid_testbench is enabled.
-pb_mux_tb Contain the testbenches for the multiplexers inside logic blocks. This folder is created only when option print_spice_pbmux_test-bench is enabled.
-cb_mux_tb Contain all the testbenches for the multiplexers inside connection boxes. This folder is created only when option print_spice_cbmux_testbench is enabled.
-sb_mux_tb Contain all the testbenches for the multiplexers inside switch blocks. This folder is created only when option print_spice_sbmux_test-bench is enabled.
-top_tb Contain the full-chip-level testbench. This folder is created only when option print_spice_top_testbench is enabled.
-results An empty folder when created. It stores all the simulation results by running the shell script run_hspice_sim.sh.
+.. csv-table:: Folder hierarchy of FPGA-SPICE
+ :header: "Folder", "Content includes the header files which contain the parameters for stimulate and measurement, as defined in <tech_lib>"
+ :widths: 10, 20
+
+ "subckt", "Contain all the auto-generated sub-circuits, such as inverters, buffers, transmission gates, multiplexers, LUTs and even logic blocks, connection boxes and switch blocks."
+ "lut_tb", "Contain all the testbenches for LUTs. This folder is created only when option print_spice_lut_testbench is enabled."
+ "dff_tb", "Contain all the testbenches for FFs. This folder is created only when option print_spice_dff_testbench is enabled."
+ "grid_tb", "Contain all the testbenches for logic blocks (grid-level testbenches). This folder is created only when option print_spice_grid_testbench is enabled."
+ "pb_mux_tb", "Contain the testbenches for the multiplexers inside logic blocks. This folder is created only when option print_spice_pbmux_test-bench is enabled."
+ "cb_mux_tb", "Contain all the testbenches for the multiplexers inside connection boxes. This folder is created only when option print_spice_cbmux_testbench is enabled."
+ "sb_mux_tb", "Contain all the testbenches for the multiplexers inside switch blocks. This folder is created only when option print_spice_sbmux_test-bench is enabled."
+ "top_tb", "Contain the full-chip-level testbench. This folder is created only when option print_spice_top_testbench is enabled."
+ "results", "An empty folder when created. It stores all the simulation results by running the shell script run_hspice_sim.sh."
