URL
https://opencores.org/ocsvn/ion/ion/trunk
Subversion Repositories ion
Compare Revisions
- This comparison shows the changes necessary to convert path
/ion/trunk/vhdl/demo
- from Rev 94 to Rev 98
- ↔ Reverse comparison
Rev 94 → Rev 98
/mips_mpu.vhdl
48,13 → 48,12
architecture rtl of mips_mpu is |
|
-- interface cpu-cache |
signal cpu_data_rd_addr : t_word; |
signal cpu_data_addr : t_word; |
signal cpu_data_rd_vma : std_logic; |
signal cpu_data_rd : t_word; |
signal cpu_code_rd_addr : t_pc; |
signal cpu_code_rd : t_word; |
signal cpu_code_rd_vma : std_logic; |
signal cpu_data_wr_addr : t_pc; |
signal cpu_data_wr : t_word; |
signal cpu_byte_we : std_logic_vector(3 downto 0); |
signal cpu_mem_wait : std_logic; |
177,9 → 176,9
X"00463821",X"10640006",X"00000000",X"10680004", |
X"00000000",X"A0E30000",X"0BF00143",X"24C60001", |
X"00463021",X"03E00008",X"A0C00000",X"636F6D70", |
X"696C6520",X"74696D65",X"3A204665",X"62203139", |
X"20323031",X"31202D2D",X"2031323A",X"33343A34", |
X"330A0000",X"67636320",X"76657273",X"696F6E3A", |
X"696C6520",X"74696D65",X"3A204D61",X"72202032", |
X"20323031",X"31202D2D",X"2030383A",X"35353A34", |
X"360A0000",X"67636320",X"76657273",X"696F6E3A", |
X"2020342E",X"342E310A",X"00000000",X"0A0A4865", |
X"6C6C6F20",X"576F726C",X"64210A0A",X"0A000000", |
X"00000000",X"00000000",X"00000000",X"00000000", |
621,7 → 620,7
port map ( |
interrupt => '0', |
|
data_rd_addr=> cpu_data_rd_addr, |
data_addr => cpu_data_addr, |
data_rd_vma => cpu_data_rd_vma, |
data_rd => cpu_data_rd, |
|
629,7 → 628,6
code_rd => cpu_code_rd, |
code_rd_vma => cpu_code_rd_vma, |
|
data_wr_addr=> cpu_data_wr_addr, |
data_wr => cpu_data_wr, |
byte_we => cpu_byte_we, |
|
649,7 → 647,7
reset => reset, |
|
-- Interface to CPU core |
data_rd_addr => cpu_data_rd_addr, |
data_addr => cpu_data_addr, |
data_rd => cpu_data_rd, |
data_rd_vma => cpu_data_rd_vma, |
|
657,7 → 655,6
code_rd => cpu_code_rd, |
code_rd_vma => cpu_code_rd_vma, |
|
data_wr_addr => cpu_data_wr_addr, |
byte_we => cpu_byte_we, |
data_wr => cpu_data_wr, |
|