URL https://opencores.org/ocsvn/mblite/mblite/trunk

Subversion Repositories mblite

[/] [mblite/] [trunk/] [designs/] [core_decoder/] [mblite_stdio.vhd] - Diff between revs 5 and 6

Rev 5	Rev 6
Line 24...	Line 24...

`ENTITY mblite_stdio IS PORT`	`ENTITY mblite_stdio IS PORT`
`(`	`(`
`dmem_i : OUT dmem_in_type;`	`dmem_i : OUT dmem_in_type;`
`dmem_o : IN dmem_out_type;`	`dmem_o : IN dmem_out_type;`
`clk_i : IN std_ulogic`	`clk_i : IN std_logic`
`);`	`);`
`END mblite_stdio;`	`END mblite_stdio;`

`ARCHITECTURE arch OF mblite_stdio IS`	`ARCHITECTURE arch OF mblite_stdio IS`
`BEGIN`	`BEGIN`
`-- Character device`	`-- Character device`
`stdio: PROCESS(clk_i)`	`stdio: PROCESS(clk_i)`
`VARIABLE s : line;`	`VARIABLE s : line;`
`VARIABLE byte : std_ulogic_vector(7 DOWNTO 0);`	`VARIABLE byte : std_logic_vector(7 DOWNTO 0);`
`VARIABLE char : character;`	`VARIABLE char : character;`
`BEGIN`	`BEGIN`
`dmem_i.dat_i <= (OTHERS => '0');`	`dmem_i.dat_i <= (OTHERS => '0');`
`dmem_i.ena_i <= '1';`	`dmem_i.ena_i <= '1';`
`IF rising_edge(clk_i) THEN`	`IF rising_edge(clk_i) THEN`