Adding benchmark results to README.

alfikpl · Apr 3, 2014 · 6d56f7c · 6d56f7c
1 parent 0060a33
commit 6d56f7c
Show file tree

Hide file tree

Showing 8 changed files with 21 additions and 100 deletions.
diff --git a/README.md b/README.md
@@ -77,6 +77,20 @@ Total PLLs : 1 / 4 ( 25 % )
 
 The maximum frequency is 39 MHz. The project uses a 30 MHz clock.
 
+### CPU benchmarks
+
+The package DosTests.zip from
+http://www.roylongbottom.org.uk/dhrystone%20results.htm
+was used to benchmark the ao486.
+
+| Test                               | Result        |
+-------------------------------------|---------------|
+| Dhryston 1 Benchmark Non-Optimised | 1.00 VAX MIPS |
+| Dhryston 1 Benchmark Optimised     | 4.58 VAX MIPS |
+| Dhryston 2 Benchmark Non-Optimised | 1.01 VAX MIPS | 
+| Dhryston 2 Benchmark Optimised     | 3.84 VAX MIPS |
+
+
 ### Running software
 
 The ao486 successfuly runs the following software:

diff --git a/bios/bochs-2.6.2/rombios.c.diff b/bios/bochs-2.6.2/rombios.c.diff
diff --git a/bios/bochs-2.6.2/rombios.h.diff b/bios/bochs-2.6.2/rombios.h.diff
diff --git a/bios/vgabios-0.7a/Makefile.diff b/bios/vgabios-0.7a/Makefile.diff
diff --git a/syn/components/ao486/ao486.sdc b/syn/components/ao486/ao486.sdc
@@ -23,7 +23,7 @@
 
 # Clock constraints
 
-create_clock -name "clk" -period 20.000ns [get_ports {clk}]
+create_clock -name "clk" -period 30.000ns [get_ports {clk}]
 
 
 # Automatically constrain PLL and other generated clocks

diff --git a/syn/soc/firmware/exe/main.cpp b/syn/soc/firmware/exe/main.cpp
@@ -947,6 +947,8 @@ int main() {
 
 	alt_irq_disable_all();
 
+	runtime_menu();
+
 	//release reset - start executing
 	IOWR(PIO_OUTPUT_BASE, 0, 0x00);
 

diff --git a/syn/soc/firmware/exe_bsp/settings.bsp b/syn/soc/firmware/exe_bsp/settings.bsp
@@ -2,8 +2,8 @@
 <sch:Settings xmlns:sch="http://www.altera.com/embeddedsw/bsp/schema">
         <BspType>hal</BspType>
         <BspVersion>default</BspVersion>
-        <BspGeneratedTimeStamp>Mar 30, 2014 5:20:07 PM</BspGeneratedTimeStamp>
-        <BspGeneratedUnixTimeStamp>1396192807247</BspGeneratedUnixTimeStamp>
+        <BspGeneratedTimeStamp>Apr 2, 2014 12:46:00 AM</BspGeneratedTimeStamp>
+        <BspGeneratedUnixTimeStamp>1396392360587</BspGeneratedUnixTimeStamp>
         <BspGeneratedLocation>/home/alek/aktualne/github/ao486/syn/soc/firmware/exe_bsp</BspGeneratedLocation>
         <BspSettingsFile>settings.bsp</BspSettingsFile>
         <SopcDesignFile>../../system.sopcinfo</SopcDesignFile>

diff --git a/syn/soc/firmware/exe_bsp/summary.html b/syn/soc/firmware/exe_bsp/summary.html
@@ -22,10 +22,10 @@ <h3>BSP Description</h3>
 <td width="20%" bgcolor="#77BBFF">BSP Version:</td><td>default</td>
 </tr>
 <tr mode="wrap">
-<td width="20%" bgcolor="#77BBFF">BSP Generated On:</td><td>Mar 30, 2014 5:20:07 PM</td>
+<td width="20%" bgcolor="#77BBFF">BSP Generated On:</td><td>Apr 2, 2014 12:46:00 AM</td>
 </tr>
 <tr mode="wrap">
-<td width="20%" bgcolor="#77BBFF">BSP Generated Timestamp:</td><td>1396192807247</td>
+<td width="20%" bgcolor="#77BBFF">BSP Generated Timestamp:</td><td>1396392360587</td>
 </tr>
 <tr mode="wrap">
 <td width="20%" bgcolor="#77BBFF">BSP Generated Location:</td><td>/home/alek/aktualne/github/ao486/syn/soc/firmware/exe_bsp</td>