From: rishucoding <rishucoding@gmail.com>
Date: Tue, 17 Jul 2018 05:50:49 +0000 (+0530)
Subject: added comments in mux.bsv
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=7cf217339e67345f1ba630c3d760e4f6751b5efc;p=pinmux.git

added comments in mux.bsv
---

diff --git a/src/bsv/bsv_lib/mux.bsv b/src/bsv/bsv_lib/mux.bsv
index 0be0742..e892d5b 100644
--- a/src/bsv/bsv_lib/mux.bsv
+++ b/src/bsv/bsv_lib/mux.bsv
@@ -42,6 +42,7 @@ package mux;
     let ionum=valueOf(ionum_);
 		rule rl_wr_respond;
 			// Get the wr request
+            //aw is write address, w is write data
       let aw <- pop_o (s_xactor.o_wr_addr);
       let w  <- pop_o (s_xactor.o_wr_data);
 	   	let b = AXI4_Lite_Wr_Resp {bresp: AXI4_LITE_OKAY, buser: aw.awuser};
@@ -59,6 +60,8 @@ package mux;
 		endrule
 
 		rule rl_rd_respond;
+            // Get the read request
+            //ar is read address, r is read data
 			let ar<- pop_o(s_xactor.o_rd_addr);
 			Bit#(32) temp=0;
 			AXI4_Lite_Rd_Data#(`DATA,`USERSPACE) r = AXI4_Lite_Rd_Data {rresp: AXI4_LITE_OKAY, rdata: ?, ruser: 0};