URL
https://opencores.org/ocsvn/System09/System09/trunk
Subversion Repositories System09
Compare Revisions
- This comparison shows the changes necessary to convert path
/System09/trunk/Tools/s19tovhd
- from Rev 98 to Rev 90
- ↔ Reverse comparison
Rev 98 → Rev 90
/S19toVHD.cpp
281,13 → 281,13
fprintf(fp_out, "\n"); |
fprintf(fp_out, "entity %s is\n", entity_name); |
fprintf(fp_out, " port(\n"); |
fprintf(fp_out, " clk : in std_logic;\n"); |
fprintf(fp_out, " rst : in std_logic;\n"); |
fprintf(fp_out, " cs : in std_logic;\n"); |
fprintf(fp_out, " rw : in std_logic;\n"); |
fprintf(fp_out, " addr : in std_logic_vector(%d downto 0);\n", addr_len); |
fprintf(fp_out, " data_out : out std_logic_vector(7 downto 0);\n"); |
fprintf(fp_out, " data_in : in std_logic_vector(7 downto 0)\n"); |
fprintf(fp_out, " clk : in std_logic;\n"); |
fprintf(fp_out, " rst : in std_logic;\n"); |
fprintf(fp_out, " cs : in std_logic;\n"); |
fprintf(fp_out, " rw : in std_logic;\n"); |
fprintf(fp_out, " addr : in std_logic_vector(%d downto 0);\n", addr_len); |
fprintf(fp_out, " rdata : out std_logic_vector(7 downto 0);\n"); |
fprintf(fp_out, " wdata : in std_logic_vector(7 downto 0)\n"); |
fprintf(fp_out, " );\n"); |
fprintf(fp_out, "end %s;\n", entity_name); |
fprintf(fp_out, "\n"); |
326,7 → 326,7
fprintf(fp_out, " we => we,\n"); |
fprintf(fp_out, " rst => rst,\n"); |
fprintf(fp_out, " addr => addr(8 downto 0),\n"); |
fprintf(fp_out, " di => data_in,\n"); |
fprintf(fp_out, " di => wdata,\n"); |
fprintf(fp_out, " do => xdata(%d)\n", rom_num ); |
fprintf(fp_out, " );\n"); |
fprintf(fp_out, "\n"); |
341,7 → 341,7
for( rom_num=0; rom_num<rom_max; rom_num++ ) { |
fprintf(fp_out, " when \"%s\" =>\n", bin_string(rom_num, addr_len-rom_len) ); |
fprintf(fp_out, " en(%d) <= cs;\n", rom_num ); |
fprintf(fp_out, " data_out <= xdata(%d);\n", rom_num); |
fprintf(fp_out, " rdata <= xdata(%d);\n", rom_num); |
} |
|
fprintf(fp_out, " when others =>\n"); |
349,7 → 349,7
fprintf(fp_out, " end case;\n"); |
} else { |
fprintf(fp_out, " en(0) <= cs;\n" ); |
fprintf(fp_out, " data_out <= xdata(0);\n" ); |
fprintf(fp_out, " rdata <= xdata(0);\n" ); |
} |
fprintf(fp_out, " we <= not rw;\n"); |
fprintf(fp_out, " end process;\n"); |
381,13 → 381,13
fprintf(fp_out, "\n"); |
fprintf(fp_out, "entity %s is\n", entity_name); |
fprintf(fp_out, " port(\n"); |
fprintf(fp_out, " clk : in std_logic;\n"); |
fprintf(fp_out, " rst : in std_logic;\n"); |
fprintf(fp_out, " cs : in std_logic;\n"); |
fprintf(fp_out, " rw : in std_logic;\n"); |
fprintf(fp_out, " addr : in std_logic_vector(%d downto 0);\n", addr_len); |
fprintf(fp_out, " data_out : out std_logic_vector(7 downto 0);\n"); |
fprintf(fp_out, " data_in : in std_logic_vector(7 downto 0)\n"); |
fprintf(fp_out, " clk : in std_logic;\n"); |
fprintf(fp_out, " rst : in std_logic;\n"); |
fprintf(fp_out, " cs : in std_logic;\n"); |
fprintf(fp_out, " rw : in std_logic;\n"); |
fprintf(fp_out, " addr : in std_logic_vector(%d downto 0);\n", addr_len); |
fprintf(fp_out, " rdata : out std_logic_vector(7 downto 0);\n"); |
fprintf(fp_out, " wdata : in std_logic_vector(7 downto 0)\n"); |
fprintf(fp_out, " );\n"); |
fprintf(fp_out, "end %s;\n", entity_name); |
fprintf(fp_out, "\n"); |
427,7 → 427,7
fprintf(fp_out, " EN => en(%d),\n", rom_num ); |
fprintf(fp_out, " WE => we,\n"); |
fprintf(fp_out, " ADDR => addr(10 downto 0),\n"); |
fprintf(fp_out, " DI => data_in,\n"); |
fprintf(fp_out, " DI => wdata,\n"); |
fprintf(fp_out, " DIP(0) => dp(%d),\n", rom_num ); |
fprintf(fp_out, " DO => xdata(%d),\n", rom_num ); |
fprintf(fp_out, " DOP(0) => dp(%d)\n", rom_num ); |
443,7 → 443,7
for( rom_num=0; rom_num<rom_max; rom_num++ ) { |
fprintf(fp_out, " when \"%s\" =>\n", bin_string(rom_num, addr_len-rom_len) ); |
fprintf(fp_out, " en(%d) <= cs;\n", rom_num ); |
fprintf(fp_out, " data_out <= xdata(%d);\n", rom_num); |
fprintf(fp_out, " rdata <= xdata(%d);\n", rom_num); |
} |
|
fprintf(fp_out, " when others =>\n"); |
451,7 → 451,7
fprintf(fp_out, " end case;\n"); |
} else { |
fprintf(fp_out, " en(0) <= cs;\n"); |
fprintf(fp_out, " data_out <= xdata(0);\n"); |
fprintf(fp_out, " rdata <= xdata(0);\n"); |
} |
fprintf(fp_out, " we <= not rw;\n"); |
fprintf(fp_out, " end process;\n"); |