checkpoint

[slipway.git] / src / edu / berkeley / obits / device / atmel / AtmelDevice.java

diff --git a/src/edu/berkeley/obits/device/atmel/AtmelDevice.java b/src/edu/berkeley/obits/device/atmel/AtmelDevice.java
deleted file mode 100644 (file)
index a25a707..0000000
--- a/src/edu/berkeley/obits/device/atmel/AtmelDevice.java
+++ /dev/null
@@ -1,136 +0,0 @@
-package edu.berkeley.obits.device.atmel;
-
-import edu.berkeley.obits.*;
-//import static edu.berkeley.cs.obits.device.atmel.Wires.*;
-import java.util.*;
-import java.io.*;
-import org.ibex.util.Log;
-
-public abstract class AtmelDevice {
-
-    public static class Util {
-        public static int lutSwap(int x) {
-            return
-                (x & 0x80)        |
-                ((x & 0x20) << 1) |
-                ((x & 0x40) >> 1) |
-                (x & 0x10) |
-                (x & 0x08)        |
-                ((x & 0x02) << 1) |
-                ((x & 0x04) >> 1) |
-                (x & 0x01);
-        }
-    }
-    
-    public static class Constants {
-        public static final int NONE  = -1;
-        public static final int L0    = 0;
-        public static final int L1    = 1;
-        public static final int L2    = 2;
-        public static final int L3    = 3;
-        public static final int L4    = 4;
-
-        public static final int NORTH = 8;
-        public static final int WEST  = 9;
-        public static final int SOUTH = 10;
-        public static final int EAST  = 11;
-
-        public static final int XLUT  = 12;
-        public static final int YLUT  = 13;
-        public static final int ZMUX  = 14;
-
-        public static final int H4    = 15;
-        public static final int V4    = 16;
-
-        public static final int NW    = 20;
-        public static final int SW    = 21;
-        public static final int NE    = 22;
-        public static final int SE    = 23;
-
-        public static final int SLOW   = 24;
-        public static final int MEDIUM = 25;
-        public static final int FAST   = 26;
-
-        public static final int ALWAYS_ON  = 27;
-        public static final int ALWAYS_OFF = 28;
-
-        public static final int FB    = 29;
-
-        public static final int LUT_SELF  = 0xAA;
-        public static final int LUT_Z     = 0xF0;
-        public static final int LUT_OTHER = 0xCC;
-
-        public static final int TMUX_W_AND_Z   = 0x00001001;
-        public static final int TMUX_W         = 0x00001002;
-        public static final int TMUX_Z         = 0x00001004;
-        public static final int TMUX_W_AND_FB  = 0x00001008;
-        public static final int TMUX_FB        = 0x00001010;
-
-
-    }
-
-    /** issue a command to the device in Mode4 format; see Gosset's documentation for further details */
-    public int getWidth() { return 24; }
-    public int getHeight() { return 24; }
-
-    private static String hex2(int i) {
-        String ret = Integer.toString(i, 16);
-        while(ret.length() < 2) ret = "0"+ret;
-        return ret.toUpperCase();
-    }
-
-    public void readMode4(InputStream in) throws IOException {
-        int count = 0;
-        BufferedReader br = new BufferedReader(new InputStreamReader(in));
-        for(String str = br.readLine(); str != null; str = br.readLine()) {
-            long foo = Long.parseLong(str, 16);
-            mode4((int)(foo >> 24), (int)(foo >> 16), (int)(foo >>  8), (int)(foo >>  0));
-            count++;
-        }
-        flush();
-        in.close();
-    }
-
-    public abstract void flush();
-
-    public void writeMode4(Writer w) throws IOException {
-        for(int x=0; x<getWidth(); x++)
-            for(int y=0; y<getWidth(); y++)
-                for(int z=0; z<255; z++) {
-                    if ((z > 0x09 && z < 0x10) ||
-                        (z > 0x11 && z < 0x20) ||
-                        (z > 0x29 && z < 0x30) ||
-                        (z > 0x39 && z < 0x40) ||
-                        (z > 0x41 && z < 0x60) ||
-                        (z > 0x67 && z < 0x70) ||
-                        (z > 0x77 && z < 0xD0) ||
-                        (z > 0xD3))
-                        continue;
-                    w.write(hex2(z));
-                    w.write(hex2(y));
-                    w.write(hex2(x));
-                    w.write(hex2(mode4(z, y, x) & 0xff));
-                    w.write('\n');
-                }
-        w.flush();
-    }
-
-
-    public abstract void mode4(int z, int y, int x, int d);
-    public abstract byte mode4(int z, int y, int x);
-    public          byte mode4zyx(int zyx) { return mode4(zyx>>24, (zyx>>16)&0xff, (zyx>>8)&0xff); }
-    public          void mode4zyx(int zyx, int d, int invmask) { mode4(zyx>>24, (zyx>>16)&0xff, (zyx>>8)&0xff, d, invmask); }
-    public          void mode4(int z, int y, int x, int d, int invmask) {
-        int old = mode4(z, y, x);
-        old &= ~invmask;
-        old |= d;
-        mode4(z, y, x, old);
-    }
-    public          void mode4zyx(int zyx, int bit, boolean set) { mode4(zyx>>24, (zyx>>16)&0xff, (zyx>>8)&0xff, bit, set); }
-    public          void mode4(int z, int y, int x, int bit, boolean set) {
-        int old = mode4(z, y, x);
-        old &= ~(1 << bit);
-        old |= set ? (1 << bit) : 0;
-        mode4(z, y, x, old);
-    }
-}