URL
https://opencores.org/ocsvn/ion/ion/trunk
Subversion Repositories ion
Compare Revisions
- This comparison shows the changes necessary to convert path
/ion/trunk/src
- from Rev 59 to Rev 65
- ↔ Reverse comparison
Rev 59 → Rev 65
/mips_mpu1_template.vhdl
208,7 → 208,9
|
|
uart_write_tx <= '1' |
when mpu_io_byte_we/="0000" and mpu_io_wr_addr(31 downto 28)=X"2" |
when mpu_io_byte_we/="0000" and |
mpu_io_wr_addr(31 downto 28)=X"2" and |
mpu_io_wr_addr(15 downto 12)=X"0" |
else '0'; |
|
serial_tx : entity work.rs232_tx |
225,7 → 227,9
data_uart <= data_uart_status; -- FIXME no data rx yet |
data_uart_status <= X"0000000" & "00" & uart_tx_rdy & uart_rx_rdy; |
|
mpu_io_rd_data <= data_uart; |
mpu_io_rd_data <= |
data_uart when mpu_io_rd_addr(15 downto 12)=X"0" else |
io_rd_data; |
|
-- io_rd_data |
io_rd_addr <= mpu_io_rd_addr; |