+++ /dev/null
-package edu.berkeley.slipway.gui;
-
-import com.atmel.fpslic.*;
-import edu.berkeley.slipway.*;
-import static com.atmel.fpslic.FpslicConstants.*;
-import edu.berkeley.slipway.*;
-import java.awt.*;
-import java.awt.geom.*;
-import java.awt.event.*;
-import java.awt.color.*;
-import org.ibex.util.*;
-import java.io.*;
-import java.util.*;
-import javax.swing.*;
-import static edu.berkeley.slipway.gui.GuiConstants.*;
-
-public class Gui2 extends ZoomingPanel2 implements KeyListener, MouseMotionListener {
-
- Graphics2D g;
- G gg;
-
- FpslicDevice at40k;
- SlipwayBoard drone;
-
- private Cell[][] ca = new Cell[128][];
-
- //public static final Color nonselectedcell = new Color(0x44, 0x44, 0x44);
- public static final Color nonselectedcell = new Color(0xee, 0xee, 0xee);
- public static final Color selectedcell = new Color(0x00, 0x00, 0x00);
-
- private SlipwayBoard ftdiboard;
- public Gui2(FpslicDevice at40k, SlipwayBoard drone) {
- this(at40k, drone, 24, 24);
- }
- public Gui2(FpslicDevice at40k, SlipwayBoard drone, int width, int height) {
- this.at40k = at40k;
- this.drone = drone;
- for(int i=0; i<ca.length; i++)
- ca[i] = new Cell[128];
- for(int x=0; x<width; x++)
- for(int y=0; y<height; y++)
- new Cell(x,y, at40k.cell(x, y));
- }
-
- public class Cell {
- FpslicDevice.Cell cell;
- boolean in = false;
- public boolean scanme = false;
- public boolean xon = false;
- public boolean yon = false;
- public boolean xknown = false;
- public boolean yknown = false;
- int _x, _y;
- public Cell(int x, int y, FpslicDevice.Cell cell) {
- _x = x;
- _y = y;
- ca[_x][_y] = this;
- this.cell = cell;
- cells.add(this);
- }
- public boolean scanme() {
- return cell.relevant();
- }
- public void clear() {
- gg.color(0xffffff);
- //gg.color(in ? selectedcell : (scanme() ? new Color(0xbb, 0xbb, 0xbb) : nonselectedcell));
- g.fillRect(0, 0, SIZE, SIZE);
- }
- public void draw() {
-
- if (cell.relevant() || scanme()) {
- drawWires();
- drawLocal();
-
- AffineTransform t = g.getTransform();
-
- drawBuffer();
- g.transform(rotateInnerTransform());
- drawMux();
- drawRegister();
- drawInternalRouting();
- g.setTransform(t);
-
- drawGates();
- }
- drawBorder();
- }
- public void drawBuffer() {
- /*
- if (!cell.out_relevant()) return;
-
- GeneralPath p = new GeneralPath();
- p.moveTo(24, 61);
- p.lineTo(22, 68);
- p.lineTo(29, 66);
- p.lineTo(24, 61);
- gg.color(cell.oe() == NONE ? Color.white : Color.green);
- g.fill(p);
- gg.color(Color.green);
- g.draw(p);
-
- gg.color(Color.magenta);
- if (cell.oe() == V4) {
- gg.line(24, 62, 16, 63);
- } else if (cell.oe() == H4) {
- gg.line(24, 67, 24, 76);
- }
- */
- }
- public void drawWires() {
- gg.color(MAGENTA);
- for(int i=0; i<5; i++)
- if (i!=3)
- if (cell.hwire(i).isDriven()) {
- gg.color(cell.out(i) ? ORANGE : MAGENTA);
- gg.line(0, SIZE-(2*(1+RINGS)+2*i), SIZE, SIZE-(2*(1+RINGS)+2*i));
- }
- for(int i=0; i<5; i++)
- if (i!=3)
- if (cell.vwire(i).isDriven()) {
- gg.color(cell.out(i) ? ORANGE : MAGENTA);
- gg.line(2*(1+RINGS)+2*i, 0, 2*(1+RINGS)+2*i, SIZE);
- }
- if (cell.zi_to_xlut_relevant()) wire(cell.zi(), true);
- if (cell.zi_to_ylut_relevant()) wire(cell.zi(), false);
- if (cell.zi_to_xlut_relevant()) wire(cell.wi(), true);
- if (cell.zi_to_ylut_relevant()) wire(cell.wi(), false);
- }
-
- public void wire(int plane, boolean xlut) {
- if (!(plane >= L0 && plane <= L4 && cell.vx(plane))) return;
- if (xlut ? xlut_relevant(cell) : cell.ylut_relevant())
- route(new P(17 - 2*(plane-L0), 8),
- rotateInner(xlut ? new P(38, 18) : new P(64, 18)),
- 3);
- }
-
- public P corner(int corner, int size, int ring) {
- switch(corner) {
- case NW: return new P(0 +2*ring, size -2*ring);
- case SW: return new P(0 +2*ring, 0 +2*ring);
- case NE: return new P(size -2*ring, size -2*ring);
- case SE: return new P(size -2*ring, 0 +2*ring);
- default: return null;
- }
- }
-
- public void drawInternalRouting() {
- gg.color(ORANGE);
- /*
- if (cell.fb_relevant()) {
- if (cell.f()) {
- gg.line(51, 74, 37, 74);
- gg.line(37, 74, 51, 12);
- } else if (cell.c() == XLUT) {
- gg.color(LIGHTRED);
- gg.line(33, 52, 51, 52);
- gg.line(51, 52, 51, 12);
- } else if (cell.c() == YLUT) {
- gg.color(LIGHTBLUE);
- gg.line(67, 52, 51, 52);
- gg.line(51, 52, 51, 12);
- } else {
- gg.line(51, 56, 41, 56);
- gg.line(41, 56, 51, 12);
- }
- if (xlut_relevant(cell)) {
- gg.line(52, 12, XLUT_OUTPUT_POINT.getX(), 12);
- gg.line(XLUT_OUTPUT_POINT.getX(), 12, XLUT_OUTPUT_POINT.getX(), 32);
- }
- if (cell.ylut_relevant()) {
- gg.line(52, 12, YLUT_OUTPUT_POINT.getX(), 12);
- gg.line(YLUT_OUTPUT_POINT.getX(), 12, YLUT_OUTPUT_POINT.getX(), 32);
- }
- }
- */
- }
-
- public void drawLocal() {
- if (!cell.ylut_relevant() && !xlut_relevant(cell)) return;
-
- P in = rotateOuter(new P(HOFF, 0));
- P join = rotateInner(new P(HOFF, CORE_OFFSET));
- int rot = rot();
- switch(rot) {
- case 0: case 2:
- join = new P(in.getX(), join.getY());
- break;
- case 1: case 3:
- join = new P(join.getX(), in.getY());
- break;
- }
-
- // x-input to cell
- gg.color(RED);
- P xi = corner(cell.xi(), SIZE, 4);
- if (((cell.xlut_relevant() && cell.xi_to_xlut_relevant()) ||
- (cell.ylut_relevant() && cell.xi_to_ylut_relevant()))
- && (cell.xi() != NONE) && (cell.xi() < L0 || cell.xi() > L4)
- ) {
- P xi2 = corner(cell.xi(), SIZE + 2*BEVEL, -1).translate(-BEVEL, -BEVEL);
- switch(cell.xi()) {
- case NW: case NE:
- xi = translate(xi, 0, -3);
- xi2 = translate(xi2, 0, -3);
- break;
- case SW: case SE:
- xi = translate(xi, 0, 3);
- xi2 = translate(xi2, 0, 3);
- break;
- }
- gg.line(xi2, xi);
- }
-
- if (xlut_relevant(cell)) {
-
- if (cell.xi_to_xlut_relevant() && xi != null)
- route(xi, rotateInner(new P(SIZE - CORE_OFFSET - CORE_SIZE/2 - CORE_SIZE / 3, 20)), 4);
-
- // xlut y-input
- gg.color(BLUE);
- if (cell.yi_to_xlut_relevant())
- route(in, rotateInner(new P(SIZE - CORE_OFFSET - CORE_SIZE/2 - CORE_SIZE / 6, 20)), 5);
- /*
- // xlut output
- int xring = 4;
- gg.color(cell.xo() ? ORANGE : LIGHTRED);
- P xout = rotateInner(new P(SIZE-CORE_OFFSET-CORE_SIZE+17 - 2, CORE_OFFSET + CORE_SIZE - 3));
- if (cell.xo()) {
- xout = rotateInner(new P(51, 74));
- gg.line(rotateInner(new P(51, 62)), xout);
- } else if (cell.xo_relevant()) {
- gg.line(rotateInner(XLUT_OUTPUT_POINT), xout);
- }
- if (cell.xo_relevant(NE)) {
- gg.line(corner(NE, SIZE, xring).translate(0, 3), corner(NE, SIZE, 0).translate(0, 3));
- route(xout, corner(NE, SIZE, xring).translate(0, 3), xring);
- }
- if (cell.xo_relevant(NW)) {
- gg.line(corner(NW, SIZE, xring).translate(0, 3), corner(NW, SIZE, 0).translate(0, 3));
- route(xout, corner(NW, SIZE, xring).translate(0, 3), xring);
- }
- if (cell.xo_relevant(SE)) {
- gg.line(corner(SE, SIZE, xring).translate(0, -3), corner(SE, SIZE, 0).translate(0, -3));
- route(xout, corner(SE, SIZE, xring).translate(0, -3), xring);
- }
- if (cell.xo_relevant(SW)) {
- gg.line(corner(SW, SIZE, xring).translate(0, -3), corner(SW, SIZE, 0).translate(0, -3));
- route(xout, corner(SW, SIZE, xring).translate(0, -3), xring);
- }
- */
- }
-
- if (cell.ylut_relevant()) {
-
- // ylut y-input
- gg.color(BLUE);
-
- if (cell.yi_to_ylut_relevant())
- route(in, rotateInner(new P(SIZE - CORE_OFFSET - CORE_SIZE/2 + CORE_SIZE / 6, 20)), 5);
-
- // ylut x-input
- gg.color(RED);
- if (xi != null && cell.xi_to_ylut_relevant())
- route(xi, rotateInner(new P(SIZE - CORE_OFFSET - CORE_SIZE/2 + CORE_SIZE / 3, 20)), 4);
-
- /*
- // lines directly from the ylut output to the four neighbors
- gg.color(cell.yo() ? ORANGE : LIGHTBLUE);
- P yout = rotateInner(new P(SIZE-CORE_OFFSET-CORE_SIZE+51 - 2, CORE_OFFSET + CORE_SIZE - 3));
- if (cell.yo()) {
- yout = rotateInner(new P(51, 74));
- gg.line(rotateInner(new P(51, 62)), yout);
- } else if (cell.yo_relevant()) {
- gg.line(rotateInner(YLUT_OUTPUT_POINT), yout);
- }
- if (cell.yo_relevant(NORTH)) route(yout, new P(SIZE-40, SIZE+ 0), 2);
- if (cell.yo_relevant(EAST)) route(yout, new P(SIZE+ 0, 40), 2);
- if (cell.yo_relevant(SOUTH)) route(yout, new P( 40, 0), 2);
- if (cell.yo_relevant(WEST)) route(yout, new P( 0, SIZE-40), 2);
- */
- }
-
- }
-
- private AffineTransform rotateOuterTransform() {
- int rot = rot();
- AffineTransform a = new AffineTransform();
- a.rotate((Math.PI/2) * rot);
- switch(rot) {
- case 0: break;
- case 1: a.translate(0, -SIZE); break;
- case 2: a.translate(-SIZE, -SIZE); break;
- case 3: a.translate(-SIZE, 0); break;
- }
- return a;
- }
-
- private P rotateOuter(P p) { return p.transform(rotateOuterTransform()); }
- private P rotateInner(P p) { return p.transform(rotateInnerTransform()); }
- private P unRotateInner(P p) { return p.inverseTransform(rotateInnerTransform()); }
-
- private AffineTransform rotateInnerTransform() {
- int rot = rot();
- AffineTransform a = new AffineTransform();
- a.translate(SIZE-CORE_SIZE-CORE_OFFSET, CORE_OFFSET);
- a.rotate((Math.PI/2) * rot);
- switch(rot) {
- case 0: break;
- case 1: a.translate(0, -CORE_SIZE); break;
- case 2: a.translate(-CORE_SIZE, -CORE_SIZE); break;
- case 3: a.translate(-CORE_SIZE, 0); break;
- }
- a.translate(-1 * (SIZE-CORE_SIZE-CORE_OFFSET), -CORE_OFFSET);
- return a;
- }
-
-
- private P project(P p1, int ring) {
- double north = Math.abs( (SIZE-(ring*2)) - p1.getY() );
- double south = Math.abs( ( (ring*2)) - p1.getY() );
- double east = Math.abs( (SIZE-(ring*2)) - p1.getX() );
- double west = Math.abs( ( (ring*2)) - p1.getX() );
- if (north < south && north < east && north < west) return new P(p1.x, SIZE-ring*2);
- else if (south < east && south < west) return new P(p1.x, ring*2);
- else if (east < west) return new P(SIZE-ring*2, p1.y);
- else return new P(ring*2, p1.y);
-
- }
-
- private void route(P p1, P p2, int ring) {
- int ringpos = ring * 2;
- P projected = project(p1, ring);
- gg.line(p1, projected);
- p1 = projected;
-
- projected = project(p2, ring);
- gg.line(p2, projected);
- p2 = projected;
-
- if (p1.x==p2.x || p1.y==p2.y) {
- gg.line(p1, p2);
- return;
- }
-
- if ((p1.x==SIZE-ring*2 || p1.x==ring*2) && !(p1.y==SIZE-ring*2 || p1.y==ring*2)) {
- P p3 = new P(p1.x, p2.y > SIZE/2 ? SIZE-ring*2 : ring*2);
- gg.line(p1, p3);
- route(p3, p2, ring);
- } else if ((p1.y==SIZE-ring*2 || p1.y==ring*2) && !(p1.x==SIZE-ring*2 || p1.x==ring*2)) {
- P p3 = new P(p2.x > SIZE/2 ? SIZE-ring*2 : ring*2, p1.y);
- gg.line(p1, p3);
- route(p3, p2, ring);
- } else
- route(p2, p1, ring);
- }
-
- private int rot() {
- int rot = 0;
- switch(cell.yi()) {
- case SOUTH: rot = 0; break;
- case NORTH: rot = 2; break;
- case EAST: rot = 1; break;
- case WEST: rot = 3; break;
- default: {
- // FIXME: choose based on xin
- if (cell.north() != null && cell.north().yi()==SOUTH) { rot = 0; break; }
- if (cell.south() != null && cell.south().yi()==NORTH) { rot = 2; break; }
- if (cell.east() != null && cell.east().yi()==WEST) { rot = 3; break; }
- if (cell.west() != null && cell.west().yi()==EAST) { rot = 1; break; }
- }
- }
- return rot;
- }
-
- public void drawGates() {
- AffineTransform t = g.getTransform();
- try {
- g.translate(SIZE-CORE_SIZE-CORE_OFFSET, CORE_OFFSET);
-
- int rot = rot();
- g.rotate((Math.PI/2) * rot);
- switch(rot) {
- case 0: break;
- case 1: g.translate(0, -CORE_SIZE); break;
- case 2: g.translate(-CORE_SIZE, -CORE_SIZE); break;
- case 3: g.translate(-CORE_SIZE, 0); break;
- }
-
- //gg.color(Color.gray);
- //g.drawRect(0, 0, CORE_SIZE, CORE_SIZE);
- //g.scale(1, -1);
-
-
- g.translate(2, 5f);
- if (xlut_relevant(cell) || scanme()) {
- Gate gate = getGate(cell.xlut(), true);
- gate.draw(g,
- !xknown ? Color.gray : xon ? Color.red : Color.white,
- (xon && xknown) ? Color.white : Color.red,
- xon ? Color.white : Color.red
- );
- }
-
- g.translate(34f, 0f);
- if (cell.ylut_relevant() || scanme()) {
- Gate gate = getGate(cell.ylut(), false);
- gate.draw(g,
- !yknown ? Color.gray : yon ? Color.blue : Color.white,
- (yon && yknown) ? Color.white : Color.blue,
- yon ? Color.white : Color.blue
- );
- }
-
- } finally {
- g.setTransform(t);
- }
- }
- public void drawMux() {
- if (!cell.c_relevant()) return;
- gg.color(Color.black);
- if (xlut_relevant(cell) && (cell.c() == ZMUX || cell.c() == XLUT)) {
- gg.color(LIGHTRED);
- gg.line(XLUT_OUTPUT_POINT, new P(XLUT_OUTPUT_POINT.getX(), 52));
- gg.line(new P(XLUT_OUTPUT_POINT.getX(), 52), new P(51, 52));
- }
- if (cell.ylut_relevant() && (cell.c() == ZMUX || cell.c() == YLUT)) {
- gg.color(LIGHTBLUE);
- gg.line(YLUT_OUTPUT_POINT, new P(YLUT_OUTPUT_POINT.getX(), 52));
- gg.line(new P(YLUT_OUTPUT_POINT.getX(), 52), new P(51, 52));
- }
- if (cell.c() == ZMUX)
- gg.color(ORANGE);
-
- gg.line(51, 52, 51, 51+23);
-
- if (cell.register_relevant() && cell.f() && !cell.b()) {
- gg.line(51, 56, 60, 56);
- gg.line(60, 56, 60, 51+25);
- } else {
- gg.line(51, 51+23, 51, 51+25);
- }
-
- if (cell.c() == ZMUX) {
-
- gg.color(GREEN);
- int plane = cell.zi()+1;
- route(unRotateInner(new P(8 + 2*(plane-L0), 76 + 2*(plane-L0))),
- new P(51, 20),
- 3);
- gg.line(new P(51, 20), new P(51, 50));
-
- GeneralPath p = new GeneralPath();
- p.moveTo(45, 50);
- p.lineTo(47, 54);
- p.lineTo(56, 54);
- p.lineTo(58, 50);
- p.lineTo(45, 50);
- gg.color(WHITE);
- gg.g.fill(p);
-
- gg.color(ORANGE);
- gg.g.draw(p);
-
- }
- }
- public int ccolor() {
- switch(cell.c()) {
- case XLUT: return LIGHTRED;
- case YLUT: return LIGHTBLUE;
- case ZMUX: return ORANGE;
- }
- return BLACK;
- }
- public void drawRegister() {
- if (!cell.register_relevant()) return;
-
- int dark = ccolor();
- gg.color(Color.white);
- g.fillRect(47, 58, 9, 14);
- gg.color(dark);
- g.drawRect(47, 58, 9, 14);
-
- GeneralPath p = new GeneralPath();
- p.moveTo(56, 70);
- p.lineTo(53, 68);
- p.lineTo(56, 66);
- p.lineTo(56, 70);
- gg.color(cell.ff_reset_value() ? WHITE : dark);
- g.fill(p);
- gg.color(dark);
- g.draw(p);
- }
- public void drawBorder() {
- gg.color(Color.gray);
- gg.line(BEVEL, 0, SIZE-BEVEL, 0);
- gg.line(SIZE, BEVEL, SIZE, SIZE-BEVEL);
- gg.line(SIZE-BEVEL, SIZE, BEVEL, SIZE);
- gg.line(0, SIZE-BEVEL, 0, BEVEL);
- /*
- gg.color(0xdddddd);
- gg.line(0, BEVEL, BEVEL, 0);
- gg.line(SIZE-BEVEL, 0, SIZE, BEVEL);
- gg.line(SIZE, SIZE-BEVEL, SIZE-BEVEL, SIZE);
- gg.line(BEVEL, SIZE, 0, SIZE-BEVEL);
- */
- }
- }
-
- public void pressed() {
- dragFrom = oldcell;
- }
-
- public void released() {
- if (dragFrom == null || oldcell == null) return;
- if (Math.abs(dragFrom._y - oldcell._y) > 1) return;
- if (Math.abs(dragFrom._x - oldcell._x) > 1) return;
- if (dragFrom._x == oldcell._x && dragFrom._y == oldcell._y+1) oldcell.cell.yi(NORTH);
- if (dragFrom._x == oldcell._x && dragFrom._y == oldcell._y-1) oldcell.cell.yi(SOUTH);
- if (dragFrom._x == oldcell._x+1 && dragFrom._y == oldcell._y) oldcell.cell.yi(EAST);
- if (dragFrom._x == oldcell._x-1 && dragFrom._y == oldcell._y) oldcell.cell.yi(WEST);
- if (dragFrom._x == oldcell._x+1 && dragFrom._y == oldcell._y+1) oldcell.cell.xi(NE);
- if (dragFrom._x == oldcell._x+1 && dragFrom._y == oldcell._y-1) oldcell.cell.xi(SE);
- if (dragFrom._x == oldcell._x-1 && dragFrom._y == oldcell._y+1) oldcell.cell.xi(NW);
- if (dragFrom._x == oldcell._x-1 && dragFrom._y == oldcell._y-1) oldcell.cell.xi(SW);
- repaint();
- }
-
- public void drawKeyboard(Image keyboardImage, Graphics2D g) {
- int width = 300;
- int height = (keyboardImage.getHeight(null) * width) / keyboardImage.getWidth(null);
- g.drawImage(keyboardImage,
- 0, getHeight() - height,
- width, getHeight(),
- 0, 0,
- keyboardImage.getWidth(null), keyboardImage.getHeight(null),
- null);
- }
-
- public void _paint(Graphics2D g) {
-
- this.g = g;
- this.gg = new G(g);
- g.setStroke(new BasicStroke((float)0.5));
-
- g.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
- g.setRenderingHint(RenderingHints.KEY_RENDERING, RenderingHints.VALUE_RENDER_QUALITY);
-
- AffineTransform t = g.getTransform();
- for(Cell c : cells) {
- g.setTransform(t);
- g.translate( c._x * SIZE /*+ (10 * (c._x/4))*/, c._y * SIZE /*+ (10 * (c._y/4))*/);
- c.clear();
- }
- for(Cell c : cells) {
- g.setTransform(t);
- g.translate( c._x * SIZE /*+ (10 * (c._x/4))*/, c._y * SIZE /*+ (10 * (c._y/4))*/);
- c.draw();
- }
- g.setTransform(t);
-
- g.setTransform(new AffineTransform());
-
- gg.color(selectedcell);
- g.fillRect(getWidth() - 200, 0, 200, 600);
- gg.color(Color.white);
- g.drawRect(getWidth() - 200, 0, 200, 600);
-
- Cell newcell = whichCell(mousex, mousey);
- int line = 10;
- g.setFont(new Font("monospaced", 0, 14));
- if (newcell != null && newcell.cell != null) {
- g.drawString("selected: " + newcell._x + "," + newcell._y, getWidth() - 200 + 10, (line += 15));
- g.drawString(" xlut: " + XLUT_EQUATIONS[newcell.cell.xlut() & 0xff], getWidth() - 200 + 10, (line += 15));
- g.drawString(" ylut: " + YLUT_EQUATIONS[newcell.cell.ylut() & 0xff], getWidth() - 200 + 10, (line += 15));
- String xi = "??";
- switch(newcell.cell.xi()) {
- case NW : xi = "NW"; break;
- case NE : xi = "NE"; break;
- case SW : xi = "SW"; break;
- case SE : xi = "SE"; break;
- case NONE : xi = "."; break;
- default: xi = "L"+(newcell.cell.xi()-L0); break;
- }
- g.drawString("x-in mux: " + xi, getWidth() - 200 + 10, (line += 15));
-
- String yi = "??";
- switch(newcell.cell.yi()) {
- case NORTH : yi = "NORTH"; break;
- case SOUTH : yi = "SOUTH"; break;
- case EAST : yi = "EAST"; break;
- case WEST : yi = "WEST"; break;
- case NONE : yi = "."; break;
- default: yi = "L"+(newcell.cell.yi()-L0); break;
- }
- g.drawString("y-in mux: " + yi, getWidth() - 200 + 10, (line += 15));
-
- g.drawString("w-in mux: " + (newcell.cell.wi()==NONE ? "." : ("L"+(newcell.cell.wi()-L0))),
- getWidth() - 200 + 10, (line += 15));
- g.drawString("z-in mux: " + (newcell.cell.zi()==NONE ? "." : ("L"+(newcell.cell.zi()-L0))),
- getWidth() - 200 + 10, (line += 15));
-
- String tm = "??";
- switch(newcell.cell.t()) {
- case TMUX_FB: tm = "fb"; break;
- case TMUX_W_AND_FB: tm = "w&fb"; break;
- case TMUX_Z: tm = "z"; break;
- case TMUX_W_AND_Z: tm = "w&z"; break;
- case TMUX_W: tm = "w"; break;
- }
- g.drawString("t-in mux: " + tm, getWidth() - 200 + 10, (line += 15));
-
- g.drawString(" set/rst: " + (newcell.cell.ff_reset_value() ? "reset=SET" : "."),
- getWidth() - 200 + 10, (line += 15));
-
- String outs = "";
- for(int i=0; i<5; i++) outs += (newcell.cell.out(L0+i) ? (i+" ") : ". ");
- g.drawString(" out: " + outs,
- getWidth() - 200 + 10, (line += 15));
- String hs = "";
- for(int i=0; i<5; i++) hs += (newcell.cell.hx(L0+i) ? (i+" ") : ". ");
- g.drawString(" h conn: " + hs,
- getWidth() - 200 + 10, (line += 15));
- String vs = "";
- for(int i=0; i<5; i++) vs += (newcell.cell.vx(L0+i) ? (i+" ") : ". ");
- g.drawString(" v conn: " + vs,
- getWidth() - 200 + 10, (line += 15));
- g.drawString("out enab: " + (newcell.cell.oe()==H4 ? "H4" : newcell.cell.oe()==V4 ? "V4" : "."),
- getWidth() - 200 + 10, (line += 15));
- g.drawString(" c-mux: " + (newcell.cell.c()==ZMUX ? "zmux" : newcell.cell.c()==XLUT ? "x-lut" : "y-lut"),
- getWidth() - 200 + 10, (line += 15));
- g.drawString(" fb src: " + (newcell.cell.f() ? "clocked" : "."),
- getWidth() - 200 + 10, (line += 15));
- g.drawString(" bypass: " + (newcell.cell.b() ? "clocked" : "."),
- getWidth() - 200 + 10, (line += 15));
- g.drawString(" x out: " + (newcell.cell.xo() ? (newcell.cell.b() ? "register" : "center") : "."),
- getWidth() - 200 + 10, (line += 15));
- g.drawString(" y out: " + (newcell.cell.yo() ? (newcell.cell.b() ? "register" : "center") : "."),
- getWidth() - 200 + 10, (line += 15));
-
- }
- if (shiftkey) {
- drawKeyboard(keyboard2, g);
- } else switch(lastChar) {
- case 'x':
- case 'y':
- case 'z':
- case 'w':
- case 'o':
- case 'h':
- case 'v':
- drawKeyboard(keyboard3, g);
- break;
- default:
- drawKeyboard(keyboard1, g);
- break;
- }
-
- while (mousebutton) {
-
- if (dragFrom == null || oldcell == null) break;
- if (Math.abs(dragFrom._y - oldcell._y) > 1) break;
- if (Math.abs(dragFrom._x - oldcell._x) > 1) break;
- g.setTransform(t);
- if (dragFrom._x == oldcell._x || dragFrom._y == oldcell._y)
- gg.color(BLUE);
- else
- gg.color(RED);
-
- gg.line( oldcell._x * SIZE + SIZE/2,
- oldcell._y * SIZE + SIZE/2,
- dragFrom._x * SIZE + SIZE/2,
- dragFrom._y * SIZE + SIZE/2, 5);
- break;
- }
-
- this.g = null;
- this.gg = null;
- }
- Cell dragFrom = null;
-
- public void clear() {
- Graphics2D g = (Graphics2D)getGraphics();
- //gg.color(Color.black);
- //gg.color(Color.lightGray);
- g.clearRect(0, 0, getWidth(), getHeight());
- }
-
- public static final P translate(P p, int dx, int dy) {
- return new P(p.getX()+dx, p.getY()+dy);
- }
-
- public Cell whichCell(int x, int y) {
- P p = new P(x,y);
- try {
- p = p.inverseTransform(transform);
- } catch (Exception e) {
- e.printStackTrace();
- }
- int col = ((int)p.getX()+0) / SIZE;
- int row = ((int)p.getY()+0) / SIZE;
- for(Cell c : cells)
- if (c._x == col && c._y == row)
- return c;
- return null;
- }
-
- public static boolean xlut_relevant(FpslicDevice.Cell c) {
- return c.xlut_relevant();
- }
-
- public void mouseClicked(MouseEvent e) {
- final Cell c = whichCell(e.getX(), e.getY());
- if (c==null) return;
- }
-
-
- int made = 0;
- private class BCB extends SlipwayBoard.ByteCallback {
- Gui2.Cell c;
- int who;
- public BCB(Gui2.Cell c, int who) {
- this.who = who; this.c = c;
- made++;
- }
- public void call(byte b) throws Exception {
- boolean on = (b & 0x80) != 0;
- switch(who) {
- case YLUT:
- c.yknown = true;
- c.yon = on;
- repaint();
- break;
- case XLUT:
- c.xknown = true;
- c.xon = on;
- repaint();
- break;
- }
- made--;
- }
- }
-
- public Gate getGate(byte lut, boolean xlut) {
- for(Gate g : knownGates)
- if (g.setLut(lut, xlut))
- return g;
- return unknownGate;
- }
-
- public Gate unknownGate = new Circle("?");
- public Gate[] knownGates =
- new Gate[] {
- new And(),
- new Or(),
- new Circle("0") { public boolean result(boolean x, boolean y, boolean z) { return false; } },
- new Circle("1") { public boolean result(boolean x, boolean y, boolean z) { return true; } },
- new Circle("x") { public boolean result(boolean x, boolean y, boolean z) { return x; } },
- new Circle("y") { public boolean result(boolean x, boolean y, boolean z) { return y; } },
- new Circle("z") { public boolean result(boolean x, boolean y, boolean z) { return z; } },
- new Circle("~x") { public boolean result(boolean x, boolean y, boolean z) { return !x; } },
- new Circle("~y") { public boolean result(boolean x, boolean y, boolean z) { return !y; } },
- new Circle("~z") { public boolean result(boolean x, boolean y, boolean z) { return !z; } }
- };
-
- // FIXME: 2-input gates?
- public abstract class Gate {
- public boolean invert_x;
- public boolean invert_y;
- public boolean invert_z;
- public boolean invert_out;
- public abstract boolean result(boolean x, boolean y, boolean z);
- public void draw(Graphics2D g, Color fill, Color stroke, Color text) {
- GeneralPath p = new GeneralPath();
- makePath(p);
- g.setColor(fill);
- g.fill(p);
- g.setColor(stroke);
- g.draw(p);
-
- AffineTransform a = g.getTransform();
- g.scale(1, -1);
- if (label() != null) {
- g.setColor(text);
- g.drawString(label(), 7, -14);
- }
- g.setTransform(a);
- }
- public String label() { return null; }
- public boolean setLut(int lut, boolean xlut) {
- /*
- for(int inverts = 0; inverts < 16; inverts++) {
- invert_x = (inverts & 0x1) != 0;
- invert_y = (inverts & 0x2) != 0;
- invert_z = (inverts & 0x4) != 0;
- invert_out = (inverts & 0x8) != 0;
- */
- boolean good = true;
- for(int bit=0; bit<8; bit++) {
- boolean x = xlut ? ((bit & 0x1) != 0) : ((bit & 0x2) != 0);
- boolean y = xlut ? ((bit & 0x2) != 0) : ((bit & 0x1) != 0);
- boolean z = (bit & 0x4) != 0;
- boolean expect = (lut & (1<<bit)) != 0;
-
- // FIXME symmetry issues here....
- boolean result = result(x ^ invert_x, y ^ invert_y, z ^ invert_z) ^ invert_out;
- if (result != expect) { good = false; break; }
- }
- if (good) return true;
- /*
- }
- */
- return false;
- }
- public abstract void makePath(GeneralPath gp);
- }
-
- public class Or extends Gate {
- public boolean result(boolean x, boolean y, boolean z) { return x || y || z; }
- public String label() { return "+"; }
- public void draw(Graphics2D g, Color fill, Color stroke, Color text) {
- AffineTransform at = g.getTransform();
- g.scale(1, -1);
- g.translate(0, -40);
- super.draw(g, fill, stroke, text);
- g.setTransform(at);
- }
- public void makePath(GeneralPath gp) {
- gp.moveTo(29.141f, 36.301f);
- gp.lineTo(29.141f, 36.301f-7.161f);
- gp.curveTo(27.71f, 11.24f, 23.413f, 9.45f, 14.82f, 0.5f);
- gp.curveTo(6.229f, 9.45f, 1.932f, 11.24f, 0.5f, 29.141f);
- gp.lineTo(0.5f, 29.141f+7.161f);
- float x = 0.5f;
- float y = 29.141f+7.161f;
- gp.curveTo(5.729f+x, -1.789f+y,
- 6.444f+x, -2.686f+y,
- 14.32f+x, -3.58f+y);
- gp.curveTo(22.697f, 33.616f, 23.413f, 34.512f, 29.141f, 36.301f);
- }
- }
-
- public class Circle extends Gate {
- String label;
- public Circle(String label) { this.label = label; }
- public boolean result(boolean x, boolean y, boolean z) { return false; }
- public String label() { return label; }
- public void makePath(GeneralPath gp) {
- int S = 30;
- gp.moveTo(0, S/2);
- gp.lineTo(S/2, S);
- gp.lineTo(S, S/2);
- gp.lineTo(S/2, 0);
- gp.lineTo(0, S/2);
- gp.closePath();
- }
- }
-
- public class And extends Gate {
- public boolean result(boolean x, boolean y, boolean z) { return x && y && z; }
- public String label() { return "&"; }
- public void makePath(GeneralPath gp) {
- gp.moveTo(0, 2);
- gp.lineTo(0, 19);
- gp.curveTo(0, 27, 3, 35, 13, 35);
- gp.curveTo(20, 35, 23, 27, 23, 19);
- gp.lineTo(23, 2);
- gp.closePath();
- }
- }
-
- public class Muller extends And {
- public String label() { return "C"; }
- public void draw(Graphics2D g, Color fill, Color stroke, Color text) {
- super.draw(g, fill, stroke, text);
- g.setColor(stroke);
- g.drawLine(0, 0, 23, 0);
- }
- }
-
- public class Xor extends Or {
- public boolean result(boolean x, boolean y, boolean z) { return x ^ y ^ z; }
- public String label() { return "^"; }
- public void draw(Graphics2D g, Color fill, Color stroke, Color text) {
- super.draw(g, fill, stroke, text);
- g.setColor(stroke);
- AffineTransform at = g.getTransform();
- g.scale(1, -1);
- g.translate(0, -40);
-
- g.translate(0, 4);
- GeneralPath gp = new GeneralPath();
- float x = 0.5f;
- float y = 29.141f+7.161f;
- gp.moveTo(x,y);
- gp.curveTo(5.729f+x, -1.789f+y,
- 6.444f+x, -2.686f+y,
- 14.32f+x, -3.58f+y);
- gp.curveTo(22.697f, 33.616f, 23.413f, 34.512f, 29.141f, 36.301f);
- g.draw(gp);
-
- g.setTransform(at);
- }
- }
-
- public abstract class Mux extends Gate {
- public String label() { return "?"; }
- public void makePath(GeneralPath gp) {
- gp.moveTo(0, 15);
- gp.lineTo(2, 23);
- gp.lineTo(23, 23);
- gp.lineTo(25, 15);
- gp.lineTo(0, 15);
- }
- }
-
- public class X_Mux extends Mux {
- public boolean result(boolean x, boolean y, boolean z) { return x ? y : z; }
- }
- public class Y_Mux extends Mux {
- public boolean result(boolean x, boolean y, boolean z) { return y ? x : z; }
- }
- public class Z_Mux extends Mux {
- public boolean result(boolean x, boolean y, boolean z) { return z ? x : y; }
- }
-
- public abstract class Buf extends Gate {
- public void makePath(GeneralPath gp) {
- gp.moveTo(0, 15);
- gp.lineTo(13, 35);
- gp.lineTo(25, 15);
- gp.lineTo(0, 15);
- }
- }
-
- public class X extends Buf {
- public boolean result(boolean x, boolean y, boolean z) { return x; }
- }
- public class Y extends Buf {
- public boolean result(boolean x, boolean y, boolean z) { return y; }
- }
- public class Z extends Buf {
- public boolean result(boolean x, boolean y, boolean z) { return z; }
- }
-
- private static Image keyboard1 =
- Toolkit.getDefaultToolkit().createImage("images/keyboard1.png");
- private static Image keyboard2 =
- Toolkit.getDefaultToolkit().createImage("images/keyboard2.png");
- private static Image keyboard3 =
- Toolkit.getDefaultToolkit().createImage("images/keyboard3.png");
-
-}
+++ /dev/null
-package edu.berkeley.slipway.gui;
-
-import com.atmel.fpslic.*;
-import static com.atmel.fpslic.FpslicConstants.*;
-import edu.berkeley.slipway.*;
-import java.awt.*;
-import java.awt.geom.*;
-import java.awt.event.*;
-import static java.awt.event.KeyEvent.*;
-import java.awt.color.*;
-import org.ibex.util.*;
-import java.io.*;
-import java.util.*;
-import javax.swing.*;
-
-public abstract class ZoomingPanel2 extends JComponent implements KeyListener, MouseMotionListener, MouseListener {
-
- HashSet<Gui2.Cell> cells = new HashSet<Gui2.Cell>();
- public char lastChar;
- public int keyMode;
- public boolean shiftkey = false;
- public Gui2.Cell oldcell = null;
- public abstract Gui2.Cell whichCell(int x, int y);
- public boolean mousebutton = false;
- public boolean xkey = false;
- public boolean ykey = false;
- public abstract void pressed();
- public abstract void released();
-
- double scale = 0.3;
- double oscale = 1.0;
- public int dragx = 0;
- public int dragy = 0;
- public boolean drag = false;
- protected int mousex;
- protected int mousey;
- protected AffineTransform transform = new AffineTransform();
- private Point2D recenter = new Point2D.Double(-100, 2500);
- private Point2D recenter2;
-
- public ZoomingPanel2() {
- setDoubleBuffered(true);
- addKeyListener(this);
- addMouseMotionListener(this);
- addMouseListener(this);
- }
-
- public abstract void _paint(Graphics2D g);
-
- public final void paint(Graphics _g) {
- Graphics2D g = (Graphics2D)_g;
- g.scale(scale,scale);
- g.translate(10, 0);
- g.scale(1, -1);
- g.translate(5, -1 * getHeight() + 10);
-
- transform = g.getTransform();
-
- Point2D p = new Point2D.Float();
- if (recenter != null) {
- transform.transform(recenter, p);
- transform.preConcatenate(AffineTransform.getTranslateInstance(dragx - p.getX(),
- dragy - p.getY()));
- }
- g.setTransform(transform);
-
- if (drag) {
- g.setColor(Color.blue);
- g.drawLine((int)(recenter.getX() - 10),
- (int)(recenter.getY() - 10),
- (int)(recenter.getX() + 10),
- (int)(recenter.getY() + 10));
- g.drawLine((int)(recenter.getX() + 10),
- (int)(recenter.getY() - 10),
- (int)(recenter.getX() - 10),
- (int)(recenter.getY() + 10));
- }
- _paint(g);
- }
-
-
- public void keyTyped(KeyEvent k) {
- }
- public void keyReleased(KeyEvent k) {
- shiftkey = (k.getModifiers() & k.SHIFT_MASK) != 0;
- if (k.getKeyCode() == k.VK_ALT) {
- if (drag) {
- drag = false;
- oscale = scale;
- repaint();
- }
- }
- switch(k.getKeyCode()) {
- case VK_X: xkey = false; return;
- case VK_Y: ykey = false; return;
- }
- }
-
- public void keyPressed(KeyEvent k) {
- shiftkey = (k.getModifiers() & k.SHIFT_MASK) != 0;
- keyPressed0(k);
- char c = k.getKeyChar();
- if (c=='q') c = 'y';
- lastChar = c;
- }
- public void keyPressed0(KeyEvent k) {
- repaint();
- if (k.getKeyCode() == k.VK_ALT) {
- drag = true;
- dragx = mousex;
- dragy = mousey;
- recenter = new Point2D.Float(dragx, dragy);
- try {
- transform.inverseTransform(recenter, recenter);
- } catch (Exception e) {
- e.printStackTrace();
- }
- }
- Gui2.Cell cell = whichCell(mousex, mousey);
- FpslicDevice.Cell c = cell == null ? null : cell.cell;
- if ((k.getModifiers() & k.ALT_MASK) != 0 || (k.getModifiers() & k.META_MASK) != 0)
- switch(k.getKeyCode()) {
- case VK_0: {
- c.xlut(0x00);
- c.ylut(0x00);
- repaint();
- return;
- }
- case VK_1: {
- c.xlut(0xff);
- c.ylut(0xff);
- repaint();
- return;
- }
- case VK_F: {
- int save1y = c.fpslic().cell(19,22).ylut();
- int save1x = c.fpslic().cell(19,22).xlut();
- int save2y = c.fpslic().cell(20,22).ylut();
- int save2x = c.fpslic().cell(20,22).xlut();
- c.fpslic().cell(19,22).ylut(0xff);
- c.fpslic().cell(19,22).xlut(0xff);
- for(int i=0; i<800; i++) {
- c.fpslic().cell(20,22).ylut(0xff);
- c.fpslic().cell(20,22).xlut(0xff);
- c.fpslic().flush();
- c.fpslic().cell(20,22).ylut(0x00);
- c.fpslic().cell(20,22).xlut(0x00);
- c.fpslic().flush();
- }
- c.fpslic().cell(19,22).ylut(save1y);
- c.fpslic().cell(19,22).xlut(save1x);
- c.fpslic().cell(20,22).ylut(save2y);
- c.fpslic().cell(20,22).xlut(save2x);
- System.out.println("done");
- repaint();
- return;
- }
- case VK_BACK_QUOTE: {
- c.xlut(0xff);
- c.ylut(0xff);
- repaint();
- return;
- }
- case VK_A: {
- c.xlut(LUT_SELF & LUT_OTHER);
- c.ylut(LUT_SELF & LUT_OTHER);
- repaint();
- return;
- }
- case VK_2:
- case VK_G:
- {
- c.c(YLUT);
- c.ylut(0x00);
- c.xlut(0x00);
- c.wi(L0);
- c.t(TMUX_W_AND_FB);
- c.ylut((LUT_SELF & ~LUT_OTHER) |
- (LUT_Z & ~LUT_OTHER) |
- (LUT_Z & LUT_SELF));
- c.fpslic().flush();
- c.xlut(LUT_Z);
- c.fpslic().flush();
- c.wi(NONE);
- c.fpslic().flush();
- repaint();
- return;
- }
- case VK_3: {
-
- c.c(XLUT);
- c.xlut(0x00);
- c.ylut(0x00);
- c.wi(L0);
- c.t(TMUX_W_AND_FB);
- c.xlut((LUT_SELF & ~LUT_OTHER) |
- (LUT_Z & ~LUT_OTHER) |
- (LUT_Z & LUT_SELF));
- c.fpslic().flush();
- c.ylut(LUT_Z);
- c.fpslic().flush();
- c.wi(NONE);
- c.fpslic().flush();
- repaint();
- return;
- }
- case VK_Z: {
- c.xlut(LUT_Z);
- c.ylut(LUT_Z);
- repaint();
- return;
- }
- case VK_W: {
- c.xlut(LUT_Z);
- c.ylut(LUT_SELF);
- c.t(TMUX_W);
- repaint();
- return;
- }
- case VK_T: {
- //c.t(;
- repaint();
- return;
- }
- case VK_O: {
- c.xlut(LUT_SELF | LUT_OTHER | LUT_Z);
- c.ylut(LUT_SELF | LUT_OTHER | LUT_Z);
- repaint();
- return;
- }
- case VK_X: {
- c.xlut(LUT_SELF);
- c.ylut(LUT_OTHER);
- repaint();
- return;
- }
- case VK_Y: {
- c.xlut(LUT_OTHER);
- c.ylut(LUT_SELF);
- repaint();
- return;
- }
- case VK_I: {
- repaint();
- return;
- }
- }
-
- else switch(k.getKeyCode()) {
- case VK_ESCAPE: scale = 1.0; recenter = null; repaint(); return;
-
- case VK_BACK_QUOTE: case VK_0: case VK_1: case VK_2: case VK_3: case VK_4: {
- int i = k.getKeyCode()==VK_BACK_QUOTE ? NONE : (L0 + (k.getKeyChar() - '0'));
- switch(lastChar) {
- case 'x': c.xi(i); break;
- case 'y': case 'q': c.yi(i); break;
- case 'w': c.wi(i); break;
- case 'z': c.zi(i); break;
- case 'o': c.out(i, !c.out(i)); break;
- case 'h': c.h(i, !c.hx(i)); break;
- case 'v': c.v(i, !c.vx(i)); break;
- }
- repaint();
- return;
- }
-
- case VK_W: if (lastChar == 'w') c.wi(NONE); repaint(); return;
- case VK_X: if (lastChar == 'x') c.xi(NONE); repaint(); return;
- case VK_Y: if (lastChar == 'y') c.yi(NONE); repaint(); return;
- case VK_Z: if (lastChar == 'z') c.zi(NONE); repaint(); return;
- case VK_Q: if (lastChar == 'q') c.yi(NONE); repaint(); return;
-
- case VK_C:
- if (lastChar == 'x') { c.xo(true); repaint(); return; }
- if (lastChar == 'y' || lastChar == 'q') { c.yo(true); repaint(); return; }
- switch(c.c()) {
- case XLUT: c.c(YLUT); break;
- case YLUT: c.c(ZMUX); break;
- case ZMUX: c.c(XLUT); break;
- default: c.c(ZMUX); break;
- }
- repaint();
- return;
-
- case VK_F: c.f(!c.f()); repaint(); return;
- case VK_S:
- Gui2.Cell gc = whichCell(mousex,mousey);
- gc.scanme = !gc.scanme;
- //case VK_S: c.ff_reset_value(!c.ff_reset_value()); repaint(); return;
- case VK_R: c.b(!c.b()); repaint(); return;
-
- case VK_T:
- switch(c.t()) {
- case TMUX_FB:
- case TMUX_W_AND_FB:
- c.t(TMUX_W_AND_Z);
- break;
-
- case TMUX_Z:
- case TMUX_W_AND_Z:
- c.t(TMUX_W);
- break;
-
- case TMUX_W:
- c.t(TMUX_W_AND_FB);
- break;
- }
- repaint();
- return;
-
- case VK_E:
- switch(c.oe()) {
- case H4: c.oe(V4); break;
- case V4: c.oe(NONE); break;
- case NONE: c.oe(H4); break;
- }
- repaint();
- return;
-
- // ff reset polarity
- // h0..h5, v0..v5
- // xi=0..5
- // yi=0..5
- // zi=0..5
- // wi=0..5
- // t-mux
-
- }
- }
-
- public void mouseMoved(MouseEvent m) {
- Gui2.Cell newcell = whichCell(m.getX(), m.getY());
- if (oldcell != newcell) {
- if (oldcell != null) oldcell.in = false;
- if (newcell != null) newcell.in = true;
- repaint();
- }
- oldcell = newcell;
- mousex = m.getX();
- mousey = m.getY();
- if (drag) {
- if (mousey > dragy + 5) {
- scale = 1 / ((1 / oscale) + ((mousey - dragy) / 50.0));
- } else if (mousey < dragy - 5) {
- scale = oscale + ((dragy - mousey) / 50.0);
- } else {
- scale = oscale;
- }
- repaint();
- }
- }
-
-
- public boolean isFocusable() { return true; }
-
- public void mouseDragged(MouseEvent m) { mouseMoved(m); }
- public void mousePressed(MouseEvent m) {
- mousebutton = true;
- pressed();
- }
- public void mouseEntered(MouseEvent e) { }
- public void mouseExited(MouseEvent e) { }
- public void mouseClicked(MouseEvent e) { }
- public void mouseReleased(MouseEvent e) {
- mousebutton = false;
- released();
- }
-
-}
projects / slipway.git / commitdiff