fixed OPAE crash, added custom bram module to controll rw collision, dogfood testcase argurment, optimzed buffered fifo, quartus build optimization flags

hw/opae/README

@@ -60,9 +60,9 @@ qsub-sim
 make ase
 
 # tests
-./run_ase.sh build_ase_1c ../../driver/tests/basic/basic -t1 -n1
+./run_ase.sh build_ase_1c ../../driver/tests/basic/basic -n16
 ./run_ase.sh build_ase_1c ../../driver/tests/demo/demo -n 16
-./run_ase.sh build_ase_1c ../../driver/tests/dogfood/dogfood -n1 -s4 -e4
+./run_ase.sh build_ase_1c ../../driver/tests/dogfood/dogfood -n16
 ./run_ase.sh build_ase_1c ../../benchmarks/opencl/vecadd/vecadd
 
 # modify "vsim_run.tcl" to dump VCD trace
@@ -97,7 +97,7 @@ kill -9 <pid>
 # fixing device resource busy issue when deleting /build_ase_1c/
 lsof +D build_ase_1c
 
-# quick off cache synthesis
+# quick off synthesis
 make -C pipeline clean && make -C pipeline > pipeline/build.log 2>&1 &
 make -C cache clean && make -C cache > cache/build.log 2>&1 &
 make -C core clean && make -C core > core/build.log 2>&1 &

hw/opae/sources_1c.txt

@@ -3,7 +3,7 @@
 +define+SYNTHESIS
 +define+QUARTUS
 +define+FPU_FAST
-+define+SCOPE
+#+define+SCOPE
 
 #+define+DBG_PRINT_CORE_ICACHE
 #+define+DBG_PRINT_CORE_DCACHE

hw/opae/vortex_afu.qsf

@@ -6,4 +6,21 @@ set_global_assignment -name VERILOG_MACRO QUARTUS
 set_global_assignment -name VERILOG_MACRO SYNTHESIS
 set_global_assignment -name VERILOG_MACRO NDEBUG
 set_global_assignment -name MESSAGE_DISABLE 16818
-set_global_assignment -name VERILOG_MACRO FPU_FAST
+set_global_assignment -name VERILOG_MACRO FPU_FAST
+
+set_global_assignment -name MIN_CORE_JUNCTION_TEMP 0
+set_global_assignment -name MAX_CORE_JUNCTION_TEMP 100
+set_global_assignment -name POWER_BOARD_THERMAL_MODEL "NONE (CONSERVATIVE)"
+set_global_assignment -name ROUTER_CLOCKING_TOPOLOGY_ANALYSIS ON
+set_global_assignment -name ROUTER_LCELL_INSERTION_AND_LOGIC_DUPLICATION ON
+set_global_assignment -name TIMEQUEST_DO_CCPP_REMOVAL ON
+set_global_assignment -name SYNTH_TIMING_DRIVEN_SYNTHESIS ON
+set_global_assignment -name TIMEQUEST_MULTICORNER_ANALYSIS ON
+set_global_assignment -name POWER_USE_TA_VALUE 65
+set_global_assignment -name SEED 1
+set_global_assignment -name OPTIMIZE_MULTI_CORNER_TIMING ON
+set_global_assignment -name FITTER_EFFORT "STANDARD FIT"
+set_global_assignment -name OPTIMIZE_HOLD_TIMING "ALL PATHS"
+set_global_assignment -name OPTIMIZATION_TECHNIQUE SPEED
+set_global_assignment -name ROUTER_TIMING_OPTIMIZATION_LEVEL MAXIMUM
+set_global_assignment -name OPTIMIZATION_MODE "AGGRESSIVE PERFORMANCE"

hw/opae/vortex_afu.sv

@@ -175,8 +175,9 @@ logic [31:0]               cmd_csr_wdata;
 // MMIO controller ////////////////////////////////////////////////////////////
 
 `IGNORE_WARNINGS_BEGIN
-t_ccip_c0_ReqMmioHdr mmio_hdr = t_ccip_c0_ReqMmioHdr'(cp2af_sRxPort.c0.hdr);
+t_ccip_c0_ReqMmioHdr mmio_hdr;
 `IGNORE_WARNINGS_END
+assign mmio_hdr = t_ccip_c0_ReqMmioHdr'(cp2af_sRxPort.c0.hdr);
 
 `STATIC_ASSERT(($bits(t_ccip_c0_ReqMmioHdr)-$bits(mmio_hdr.address)) == 12, ("Oops!"))
 
@@ -204,9 +205,20 @@ wire [2:0] cmd_type = (cp2af_sRxPort.c0.mmioWrValid && (MMIO_CMD_TYPE == mmio_hd
 reg scope_start;
 `endif
 
+// disable assertions until reset
+`ifndef VERILATOR
+initial begin
+  $assertoff;  
+end
+`endif
+
 always_ff @(posedge clk) 
 begin
   if (reset) begin
+  `ifndef VERILATOR
+    $asserton; // enable assertions
+  `endif
+
     mmio_tx.hdr         <= 0;
     mmio_tx.data        <= 0;
     mmio_tx.mmioRdValid <= 0;
@@ -324,7 +336,8 @@ begin
         end
       `endif
         default: begin
-        `ifdef DBG_PRINT_OPAE
+          mmio_tx.data <= 64'h0;
+        `ifdef DBG_PRINT_OPAE          
           $display("%t: Unknown MMIO Rd: addr=%0h", $time, mmio_hdr.address);
         `endif
         end