library ieee;  use ieee.electrical_systems.all;
use ieee.fluidic_systems.all;

entity inline_02a is

end entity inline_02a;


----------------------------------------------------------------


architecture test of inline_02a is
begin


  block_1_a : block is

    -- code from book:

    nature electrical_bus is array (0 to 31) of electrical;

    -- end of code from book

  begin
  end block block_1_a;


  block_1_b : block is

    -- code from book:

    nature electrical_bus is array (31 downto 0) of electrical;

    -- end of code from book

  begin
  end block block_1_b;


  block_1_c : block is

    -- code from book:

    type engine_nodes is (intake, compressor, combustion, exhaust);

    --

    nature engine_flows is array (intake to exhaust) of fluidic;
    
    --

    subtype bus_lines is integer range 0 to 31;
    nature electrical_bus is array (bus_lines) of electrical;

    --

    subtype pressure is real tolerance "default_pressure";
    subtype pipes is integer range 0 to 15;

    --

    type gas_pressures is array (pipes) of pressure;

    --

    terminal system_bus : electrical_bus;
    terminal ferrari_engine, chevy_engine : engine_flows;

    --

    quantity bus_voltages across bus_currents through
	     system_bus to electrical_ref;

    -- end of code from book

  begin
  end block block_1_c;


end architecture test;