From d6784d189d9b4bdd4eb74afe34da85298a538568 Mon Sep 17 00:00:00 2001 From: Alex Forencich Date: Wed, 12 Nov 2014 02:03:59 -0800 Subject: [PATCH] Update readme --- README.md | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/README.md b/README.md index 60300ac79..9fafda454 100644 --- a/README.md +++ b/README.md @@ -42,6 +42,20 @@ Supports power of two depths only. Basic frame-based asynchronous FIFO with tkeep signal and parametrizable data width and depth. Supports power of two depths only. +### axis_crosspoint module + +Basic crosspoint switch. tready signal not supported. Parametrizable data +width. + +Can be generated with arbitrary port counts with axis_crosspoint.py. + +### axis_crosspoint_64 module + +Basic crosspoint switch with tkeep. tready signal not supported. +Parametrizable data width. + +Can be generated with arbitrary port counts with axis_crosspoint_64.py. + ### axis_fifo module Basic word-based synchronous FIFO with parametrizable data width and depth. @@ -122,6 +136,10 @@ LocalLink to AXI stream bridge. rtl/axis_async_fifo_64.v : Asynchronous FIFO (64 bit) rtl/axis_async_frame_fifo.v : Asynchronous frame FIFO rtl/axis_async_frame_fifo_64.v : Asynchronous frame FIFO (64 bit) + rtl/axis_crosspoint.py : Crosspoint switch generator + rtl/axis_crosspoint_4x4.v : 4x4 crosspoint switch + rtl/axis_crosspoint_64.py : Crosspoint switch generator (64 bit) + rtl/axis_crosspoint_64_4x4.v : 4x4 crosspoint switch (64 bit) rtl/axis_fifo.v : Synchronous FIFO rtl/axis_fifo_64.v : Synchronous FIFO (64 bit) rtl/axis_frame_fifo.v : Synchronous frame FIFO