diff options
Diffstat (limited to 'main.v')
-rw-r--r-- | main.v | 16 |
1 files changed, 16 insertions, 0 deletions
@@ -189,6 +189,10 @@ module system_fpga_top parameter i2c_pg_reg_addr1 = 8'b00000101; parameter i2c_pg_reg_addr2 = i2c_pg_reg_addr1 + 1; parameter i2c_status_reg_addr = i2c_pg_reg_addr2 + 1; + parameter i2c_pwr_en_stat_reg_addr1 = i2c_status_reg_addr + 1; + parameter i2c_pwr_en_stat_reg_addr2 = i2c_pwr_en_stat_reg_addr1 + 1; + parameter i2c_pg_stat_reg_addr1 = i2c_pwr_en_stat_reg_addr2 + 1; + parameter i2c_pg_stat_reg_addr2 = i2c_pg_stat_reg_addr1 + 1; parameter i2c_version_reg_addr = 8'b00000000; parameter i2c_vendor_id_reg_addr1 = 8'b00001100; parameter i2c_vendor_id_reg_addr2 = i2c_vendor_id_reg_addr1 + 1; @@ -326,6 +330,18 @@ module system_fpga_top i2c_status_reg_addr: begin i2c_data_to_master <= {2'b00, ~cpub_present_n, wait_err, operation_err, err_found, sysen_buf, sysgood_buf}; end + i2c_pwr_en_stat_reg_addr1: begin + i2c_data_to_master <= en_buf[7:0]; + end + i2c_pwr_en_stat_reg_addr2: begin + i2c_data_to_master <= en_buf[RAIL_SIZE-1:8]; + end + i2c_pg_stat_reg_addr1: begin + i2c_data_to_master <= pg_buf[7:0]; + end + i2c_pg_stat_reg_addr2: begin + i2c_data_to_master <= pg_buf[RAIL_SIZE-1:8]; + end i2c_vendor_id_reg_addr1: begin i2c_data_to_master <= vendor_id1; end |