From: Aleksandar Kostovic <alexandar.kostovic@gmail.com>
Date: Sat, 16 Feb 2019 11:27:29 +0000 (+0100)
Subject: Did get_a state in nmigen
X-Git-Tag: ls180-24jan2020~1945
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=495d64c21b1e949b544b1d0eb3f7412e7ab23109;p=ieee754fpu.git

Did get_a state in nmigen
---

diff --git a/src/add/fmul.py b/src/add/fmul.py
index 7abf072a..d8192c6b 100644
--- a/src/add/fmul.py
+++ b/src/add/fmul.py
@@ -30,8 +30,17 @@ class FPMUL(FPBase):
 
         with m.FSM() as fsm:
 
- """
-   always @(posedge clk)
+        	with m.State("get_a"):
+        		m.next += "get_b"
+        		m.d.sync += s.in_a.ack.eq(1)
+        		with m.If(s.in_a.ack & in_a.stb):
+        			m.d.sync += [
+        			a.eq(in_a),
+        			s.in_a.ack(0)
+        		]
+
+"""
+always @(posedge clk)
   begin
 
     case(state)