Subversion Repositories opengfx430

// LT24 Data

// LT24 Data

reg [15:0] lt24_d_nxt;

reg [15:0] lt24_d_nxt;

always @(lt24_state_nxt or cmd_generic_cmd_val_i or cmd_generic_param_val_i or lt24_d_o or cmd_dfill_i or refresh_data_i)

always @(lt24_state_nxt or cmd_generic_cmd_val_i or cmd_generic_param_val_i or lt24_d_o or cmd_dfill_i or refresh_data_i)

  case(lt24_state_nxt)

  case(lt24_state_nxt)

    STATE_CMD_LO,

    STATE_CMD_LO,

    STATE_CMD_PARAM_LO,

    STATE_CMD_PARAM_LO,

    STATE_RAMWR_INIT_CMD_LO,

    STATE_RAMWR_INIT_CMD_LO,

    STATE_RAMWR_INIT_DATA_LO,

    STATE_RAMWR_INIT_DATA_LO,

    STATE_SCANLINE_CMD_LO,

    STATE_SCANLINE_CMD_LO,

    STATE_RAMWR_REFR_CMD_LO,

    STATE_RAMWR_REFR_CMD_LO,

    // pragma coverage off

    // pragma coverage off

    // pragma coverage on

    // pragma coverage on

  endcase

  endcase

reg [15:0] lt24_d_o;

reg [15:0] lt24_d_o;

always @(posedge mclk or posedge puc_rst)

always @(posedge mclk or posedge puc_rst)

wire       status_gts_lsb_wr = ((lt24_state == STATE_SCANLINE_GTS2_LO) & (lt24_state_nxt == STATE_SCANLINE_GTS2_HI));

wire       status_gts_lsb_wr = ((lt24_state == STATE_SCANLINE_GTS2_LO) & (lt24_state_nxt == STATE_SCANLINE_GTS2_HI));

always @(posedge mclk or posedge puc_rst)

always @(posedge mclk or posedge puc_rst)

  if (puc_rst)                status_gts_lsb <= 8'h00;

  if (puc_rst)                status_gts_lsb <= 8'h00;

  else if (status_gts_lsb_wr) status_gts_lsb <= lt24_d_i[7:0];

  else if (status_gts_lsb_wr) status_gts_lsb <= lt24_d_i[7:0];

wire [9:0] status_gts        = {status_gts_msb, status_gts_lsb};

wire [9:0] status_gts        = {status_gts_msb, status_gts_lsb};

assign     status_gts_match  = (status_gts == cfg_lt24_refresh_sync_val_i);

assign     status_gts_match  = (status_gts == cfg_lt24_refresh_sync_val_i);

//============================================================================

//============================================================================