| // Copyright lowRISC contributors. |
| // Licensed under the Apache License, Version 2.0, see LICENSE for details. |
| // SPDX-License-Identifier: Apache-2.0 |
| localparam TL_DW=32; // = TL_DBW * 8; TL_DBW must be a power-of-two |
| localparam TL_AIW=8; // a_source, d_source |
| localparam TL_DIW=1; // d_sink |
| localparam TL_AUW=16; // a_user |
| localparam TL_DUW=16; // d_user |
| localparam TL_DBW=(TL_DW>>3); |
| localparam TL_SZW=$clog2($clog2(TL_DBW)+1); |
| localparam FLASH_BANKS=2; |
| localparam FLASH_PAGES_PER_BANK=256; |
| localparam FLASH_WORDS_PER_PAGE=256; |
| localparam FLASH_BYTES_PER_WORD=4; |
| localparam FLASH_BKW = $clog2(FLASH_BANKS); |
| localparam FLASH_PGW = $clog2(FLASH_PAGES_PER_BANK); |
| localparam FLASH_WDW = $clog2(FLASH_WORDS_PER_PAGE); |
| localparam FLASH_AW = FLASH_BKW + FLASH_PGW + FLASH_WDW; |
| localparam FLASH_DW = FLASH_BYTES_PER_WORD * 8; |
