-package edu.berkeley.slipway;
+package edu.berkeley.slipway.demos;
import edu.berkeley.slipway.*;
import com.atmel.fpslic.*;
import org.ibex.util.*;
import java.io.*;
import java.util.*;
-import gnu.io.*;
-public class Demo {
+public class Demo3 {
public static boolean mullers = true;
public static int masterx = 1;
}
public static void mainw(String[] s) throws Exception {
- FtdiBoard device = new FtdiBoard();
- Fpslic at40k = device;
+ SlipwayBoard board = new SlipwayBoard();
+ FpslicDevice device = (FpslicDevice)board.getDevice();
+ FpslicDevice at40k = device;
try {
long begin = System.currentTimeMillis();
- //FpslicUtil.readMode4(new ProgressInputStream("configuring fabric", System.in, 111740), device);
+ //FpslicUtil.readMode4(new ProgressInputStream("configuring fabric", System.in, 111740), board);
long end = System.currentTimeMillis();
- Log.info(Demo.class, "finished in " + ((end-begin)/1000) + "s");
+ Log.info(Demo3.class, "finished in " + ((end-begin)/1000) + "s");
Thread.sleep(1000);
- Log.info(Demo.class, "issuing command");
+ Log.info(Demo3.class, "issuing command");
//at40k.iob_top(2, true).oe(false);
//at40k.iob_top(2, false).oe(false);
/*
System.out.println("a: " + at40k.new SectorWire(true, 0, 4, 0x17).driverRight());
System.out.println("b: " + at40k.new SectorWire(true, 1, 4, 0x17).driverRight());
- Fpslic.SectorWire h0p0 = at40k.new SectorWire(true, 0, 0, 0x17);
- Fpslic.SectorWire h0p1 = at40k.new SectorWire(true, 1, 0, 0x17);
- Fpslic.SectorWire h0p2 = at40k.new SectorWire(true, 2, 0, 0x17);
- Fpslic.SectorWire h4p0 = at40k.new SectorWire(true, 0, 4, 0x17);
- Fpslic.SectorWire h4p1 = at40k.new SectorWire(true, 1, 4, 0x17);
- Fpslic.SectorWire h4p2 = at40k.new SectorWire(true, 2, 4, 0x17);
+ FpslicDevice.SectorWire h0p0 = at40k.new SectorWire(true, 0, 0, 0x17);
+ FpslicDevice.SectorWire h0p1 = at40k.new SectorWire(true, 1, 0, 0x17);
+ FpslicDevice.SectorWire h0p2 = at40k.new SectorWire(true, 2, 0, 0x17);
+ FpslicDevice.SectorWire h4p0 = at40k.new SectorWire(true, 0, 4, 0x17);
+ FpslicDevice.SectorWire h4p1 = at40k.new SectorWire(true, 1, 4, 0x17);
+ FpslicDevice.SectorWire h4p2 = at40k.new SectorWire(true, 2, 4, 0x17);
//h4p1.drives(h0p1, false);
//at40k.cell(0x04, 0x17).out(L1, false);
/*
System.out.println("xlut is " + hex(at40k.cell(0x04, 0x17).xlut()));
System.out.println("ylut is " + hex(at40k.cell(0x04, 0x17).ylut()));
- Fpslic.Cell cell = at40k.cell(0x04, 0x17);
+ FpslicDevice.Cell cell = at40k.cell(0x04, 0x17);
//cell.xlut(0xff);
//cell.f(false);
System.out.println(cell.c());
at40k.cell(22,15).ylut(0xAA);
*/
- Fpslic.Cell root = at40k.cell(10,20);
+ FpslicDevice.Cell root = at40k.cell(10,20);
root.yo(root.north());
root.ylut(~LUT_SELF);
at40k.iob_right(15, true).enableOutput(WEST);
- Fpslic.Cell c = at40k.cell(10,10);
+ FpslicDevice.Cell c = at40k.cell(10,10);
c.ylut(~LUT_SELF);
c.xlut(LUT_Z);
c.yi(WEST);
//at40k.cell(6,22).ylut(0xff);
//at40k.cell(22,11).ylut(0xff);
/*
- Fpslic.Cell cell = at40k.cell(4, 16);
+ FpslicDevice.Cell cell = at40k.cell(4, 16);
cell.xlut(0xff);
cell.ylut(0xff);
cell.b(false);
device.flush();
- Gui vis = new Gui(at40k, device);
+ Gui vis = new Gui(device, board);
Frame fr = new Frame();
fr.addKeyListener(vis);
fr.setLayout(new BorderLayout());
vis.repaint();
fr.repaint();
fr.show();
- synchronized(Demo.class) { Demo.class.wait(); }
+ synchronized(Demo3.class) { Demo3.class.wait(); }
Visualizer v = new Visualizer(at40k, device);
v.show();
v.setSize(1380, 1080);
- Fpslic.Cell cell = at40k.cell(4, 23);
+ FpslicDevice.Cell cell = at40k.cell(4, 23);
*/
//Image img = v.createImage(v.getWidth(), v.getHeight());
/*
//int y = 11;
//selfTest(device, at40k, v);
- //System.out.println("save: " + FtdiBoard.save + " of " + (FtdiBoard.saveof*5));
+ //System.out.println("save: " + SlipwayBoard.save + " of " + (SlipwayBoard.saveof*5));
at40k.iob_top(0, true).enableInput();
copy(at40k.cell(0, 23), NORTH, NORTH);
device.flush();
Thread.sleep(3000);
- Log.info(Demo.class, "issuing command");
+ Log.info(Demo3.class, "issuing command");
at40k.iob_top(1, true).pulldown();
device.flush();
*/
- Log.info(Demo.class, "done");
+ Log.info(Demo3.class, "done");
System.exit(0);
} catch (Exception e) { e.printStackTrace(); }
}
- public static void copy(Fpslic.Cell c, int xdir, int ydir) {
+ public static void copy(FpslicDevice.Cell c, int xdir, int ydir) {
switch(xdir) {
case NW: case NE: case SW: case SE: {
c.xi(xdir);
return Long.toString(x & 0xffffffffL, 16);
}
- public static void handshaker(Fpslic.Cell cell) {
+ public static void handshaker(FpslicDevice.Cell cell) {
cell.xlut(0x22);
cell.ylut(0x71);
cell.c(XLUT);
return ret;
}
- public static void bounce(Fpslic.Cell cell, int xi, int yi) {
+ public static void bounce(FpslicDevice.Cell cell, int xi, int yi) {
cell.xlut((byte)0xCC);
cell.ylut((byte)0xCC);
cell.xi(xi);
cell.xo(false);
cell.yo(false);
}
- public static void muller(Fpslic.Cell cell, int xi, int yi) {
+ public static void muller(FpslicDevice.Cell cell, int xi, int yi) {
cell.ylut(0xB2);
cell.c(YLUT);
cell.f(false);
}
/** watches for a rising/falling edge on Yin, emits a pulse on Xout */
- public static void pulse_detect(Fpslic.Cell c, int in, boolean falling) {
+ public static void pulse_detect(FpslicDevice.Cell c, int in, boolean falling) {
c.ylut(0x00);
c.xlut(0x00);
switch(in) {
}
/** watches for a pulse on Xin, copies value of Yin */
- public static void pulse_copy(Fpslic.Cell cell, int xi, int yi, boolean invert) {
+ public static void pulse_copy(FpslicDevice.Cell cell, int xi, int yi, boolean invert) {
loopback(cell, YLUT);
if (!invert) cell.ylut(0xB8); /* yo = x ? yi : z => 1011 1000 */
else cell.ylut(0x74); /* yo = x ? !yi : z => 0111 0100 */
cell.yi(yi);
}
- public static void loopback(Fpslic.Cell cell, int cin) {
+ public static void loopback(FpslicDevice.Cell cell, int cin) {
cell.f(false);
cell.b(false);
cell.t(false, false, true);
cell.c(cin);
}
- public static void doit(Fpslic at40k, FtdiBoard device) throws Exception {
+ public static void doit(FpslicDevice at40k, SlipwayBoard device) throws Exception {
- Fpslic.Cell led = at40k.cell(1, 23);
+ FpslicDevice.Cell led = at40k.cell(1, 23);
led.v(L2, true);
led.h(L2, false);
led.yi(L2);
led.xlut(LUT_SELF);
led.yo(false);
- Fpslic.Cell c = at40k.cell(1, 22);
+ FpslicDevice.Cell c = at40k.cell(1, 22);
c.out(L1, true);
c.out(L0, true);
c.oe(V4);
c.c(YLUT);
for(int i=0; i<4; i++) at40k.cell(i, 20).h(L0, false);
- Fpslic.Cell z = at40k.cell(1, 20);
+ FpslicDevice.Cell z = at40k.cell(1, 20);
z.out(L0, true);
z.xlut(0xff);
z.c(XLUT);
}
public static int yofs = mullers ? 19 : 22;
- public static void counter(Fpslic at40k, FtdiBoard device) throws Exception {
+ public static void counter(FpslicDevice at40k, SlipwayBoard device) throws Exception {
// watch for rising edge from south, emit pulse on Xout (to NE)
//copy(at40k.cell(16,23), SW, WEST);
}
- public static void fill(Fpslic at40k, FtdiBoard device, int num) throws Exception {
+ public static void fill(FpslicDevice at40k, SlipwayBoard device, int num) throws Exception {
//muller(at40k.cell(PIPELEN,22), NE, WEST);
- Fpslic.Cell a = at40k.cell(10,22);
- Fpslic.Cell b = at40k.cell(11,22);
+ FpslicDevice.Cell a = at40k.cell(10,22);
+ FpslicDevice.Cell b = at40k.cell(11,22);
a.ylut(0x00);
for(int i=0; i<num; i++) {
//System.out.println(i);
b.lut(0xff, 0xff);
- device.flush();
+ at40k.flush();
try { Thread.sleep(1); } catch (Exception e) { }
b.lut(0x00, 0x00);
- device.flush();
+ at40k.flush();
try { Thread.sleep(1); } catch (Exception e) { }
}
b.ylut(0xB2);
a.ylut(0xB2);
}
- public static void drain(Fpslic at40k, FtdiBoard device) throws Exception {
- Fpslic.Cell a = at40k.cell(10,22);
- Fpslic.Cell b = at40k.cell(11,22);
+ public static void drain(FpslicDevice at40k, SlipwayBoard device) throws Exception {
+ FpslicDevice.Cell a = at40k.cell(10,22);
+ FpslicDevice.Cell b = at40k.cell(11,22);
a.lut(0x00, 0x00);
b.lut(0x00, 0x00);
for(int i=0; i<30; i++) {
//System.out.println(i);
a.lut(0xff, 0xff);
- device.flush();
+ at40k.flush();
try { Thread.sleep(1); } catch (Exception e) { }
a.lut(0x00, 0x00);
- device.flush();
+ at40k.flush();
try { Thread.sleep(1); } catch (Exception e) { }
}
b.ylut(0xB2);
a.ylut(0xB2);
}
- public static void doitx(Fpslic at40k, FtdiBoard device) throws Exception {
+ public static void doitx(FpslicDevice at40k, SlipwayBoard device) throws Exception {
for(int i=5; i<PIPELEN+1; i++) bounce(at40k.cell(i, 23), SE, SOUTH);
for(int x=5; x<PIPELEN; x++) muller(at40k.cell(x, 22), x==PIPELEN-1 ? SE : NE, WEST);
projects / slipway.git / blobdiff