fixed snoop forwarding hang

hw/opae/README

@@ -112,10 +112,4 @@ make -C top clean && make -C top > top/build.log 2>&1 &
 if slack = +1.664 -> minimal period = 5-1.664 = 3.336 -> fmax = 1/3.336 = 300 Mhz
 
 # build rtlsim from driver tests
-make -C ../../rtlsim clean && reset && make -C ../../rtlsim
-
-# split tar into multiple parts
-split -b 50M home.tar.bz2 "home.tar.bz2.part"
-
-
-cat run.log | grep -c "cache[0-9]*:[0-9]* dram_req"
+make -C ../../rtlsim clean && reset && make -C ../../rtlsim

hw/opae/vortex_afu.sv

@@ -953,7 +953,7 @@ always @(posedge clk) begin
   end
 end
 
-// CSRs///////////////////////////////////////////////////////////////////////
+// CSRs ///////////////////////////////////////////////////////////////////////
 
 reg csr_io_req_sent;