rename source to src

1 files changed, 0 insertions, 67 deletions

diff --git a/source/link_timer.v b/source/link_timer.v
deleted file mode 100644
index 7b501ff..0000000
--- a/source/link_timer.v
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- *       link_timer.v
- *
- *   Copyright 2020 Mind Chasers Inc.
- *
- *   Licensed under the Apache License, Version 2.0 (the "License");
- *   you may not use this file except in compliance with the License.
- *   You may obtain a copy of the License at
- *
- *       http://www.apache.org/licenses/LICENSE-2.0
- *
- *   Unless required by applicable law or agreed to in writing, software
- *   distributed under the License is distributed on an "AS IS" BASIS,
- *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- *   See the License for the specific language governing permissions and
- *   limitations under the License.
- *
- *	function: Generate link timer pulse (1.6 and 10 ms) per SGMII and IEEE 802.3
- *	
- */
-
-module link_timer(
-	input rstn,
-	input	clk,			// 125 MHz data clock
-	output 	pulse_1_6ms,
-	output	pulse_10ms
-);
-
-	reg [13:0] cnt;		// 0.1 ms counter
-	reg [3:0]  cnt_1_6ms;
-	reg [6:0]  cnt_10ms;
-	
-	// 0.1 ms counter
-	always @ (posedge clk or negedge rstn) 
-	   if  ( !rstn )
-		   cnt <= 'd0;
-	   else if (cnt == 'd12500)
-	   		cnt <= 'd0;
-	   else
-		   cnt <= cnt + 1;
-	   
-   // 1.6 ms counter
-   always @ (posedge clk or negedge rstn) 
-   	if  ( !rstn )
-   		cnt_1_6ms <= 'd0;
-	else if (cnt == 'd12500)
-		if (cnt_1_6ms == 'd16)
-			cnt_1_6ms <= 'd0;
-		else
-			cnt_1_6ms <= cnt_1_6ms + 1;
-   	
-   	assign pulse_1_6ms = (cnt == 'd12500 && cnt_1_6ms == 'd15);
-   	
-   	// 10 ms counter
-   	always @ (posedge clk or negedge rstn) 
-   		if  ( !rstn )
-   			cnt_10ms <= 'd0;
-	else if (cnt == 'd12500)
-   		if (cnt_10ms == 'd99)
-   			cnt_10ms <= 'd0;
-   		else
-   			cnt_10ms <= cnt_10ms + 1;
-   		
-   	assign pulse_10ms = (cnt == 'd12500 && cnt_10ms == 'd99);
-	   
-	   
-endmodule
\ No newline at end of file