axi_dwc: Update CHANGELOG and README

Bender.yml

@@ -4,6 +4,7 @@ package:
     - "Andreas Kurth <[email protected]>" # current maintainer
     - "Fabian Schuiki <[email protected]>"
     - "Florian Zaruba <[email protected]>"
+    - "Matheus Cavalcante <[email protected]>"
     - "Wolfgang Roenninger <[email protected]>"
 
 dependencies:

CHANGELOG.md

@@ -96,6 +96,9 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 
 ### Added
 - `axi_burst_splitter`: Split AXI4 bursts to single-beat transactions.
+- `axi_dw_converter`: Joins two AXI interfaces, possibly of different data widths.
+  - `axi_dw_downsizer`: Joins a narrow AXI master to a wider AXI slave.
+  - `axi_dw_upsizer`: Joins a wide AXI master to a narrower AXI slave.
 
 ### Changed
 - `axi_lite_to_apb`: The `psel` field of the `apb_req_t` struct is now a single bit.  That is, every

README.md

@@ -13,6 +13,9 @@ This is the implementation of the AMBA AXI protocol developed as part of the PUL
 | [`axi_cut`](src/axi_cut.sv)                          | Breaks all combinatorial paths between its input and output.                                      |                                |
 | [`axi_delayer`](src/axi_delayer.sv)                  | Synthesizable module which can (randomly) delays AXI channels.                                    |                                |
 | [`axi_demux`](src/axi_demux.sv)                      | Demultiplexes an AXI bus from one slave port to multiple master ports.                            | [Doc](doc/axi_demux.md)        |
+| [`axi_dw_converter.sv`](src/axi_dw_converter.sv)     | A connector that joints two AXI interfaces of any data width.                                     |                                |
+| [`axi_dw_downsizer.sv`](src/axi_dw_downsizer.sv)     | A connector that joints a narrow AXI master to a wider AXI slave.                                 |                                |
+| [`axi_dw_upsizer.sv`](src/axi_dw_upsizer.sv)         | A connector that joints a wide AXI master to a narrower AXI slave.                                |                                |
 | [`axi_err_slv`](src/axi_err_slv.sv)                  | Always responds with an AXI decode/slave error for transactions which are sent to it.             |                                |
 | [`axi_id_prepend`](src/axi_id_prepend.sv)            | This module prepends/strips the MSB from the AXI IDs.                                             |                                |
 | [`axi_intf`](src/axi_intf.sv)                        | This file defines the interfaces we support.                                                      |                                |

src_files.yml

@@ -14,6 +14,9 @@ axi:
     - src/axi_cut.sv
     - src/axi_delayer.sv
     - src/axi_demux.sv
+    - src/axi_dw_converter.sv
+    - src/axi_dw_downsizer.sv
+    - src/axi_dw_upsizer.sv
     - src/axi_id_prepend.sv
     - src/axi_isolate.sv
     - src/axi_join.sv