1 package edu.berkeley.fleet;
2 import edu.berkeley.sbp.util.ANSI;
3 import edu.berkeley.fleet.api.*;
4 import edu.berkeley.fleet.fpga.*;
5 import edu.berkeley.fleet.interpreter.*;
6 import edu.berkeley.fleet.two.*;
7 import edu.berkeley.fleet.util.*;
13 static String command;
14 static HashMap<String,String> options = new HashMap<String,String>();
15 static ArrayList<String> args = new ArrayList<String>();
17 public static void main(String[] s) throws Exception {
22 boolean optionsDone = false;
23 for(int i=0; i<s.length; i++) {
24 if (!optionsDone && s[i].indexOf('=') != -1) {
25 options.put(s[i].substring(0, s[i].indexOf('=')),
26 s[i].substring(s[i].indexOf('=')+1));
28 } else if (!optionsDone) {
36 String target = options.get("target");
38 if ("fpga".equals(target)) {
39 String bitfile = options.get("bitfile");
41 } else if ("sim".equals(target) || "fleetsim".equals(target)) {
42 fleet = (Fleet)Class.forName("com.sunlabs.fleetsim.fleet.FleetDescription").newInstance();
44 fleet = new Interpreter();
47 if (!"yes".equals(options.get("verbose")))
50 if (command.equals("run")) {
52 String filename = args.get(0);
53 ByteArrayOutputStream baos = new ByteArrayOutputStream();
54 Reader r = new InputStreamReader(new FileInputStream(args.get(0)));
55 run(fleet, edu.berkeley.fleet.assembler.Main.assemble(fleet, r));
57 } else if (command.equals("expand")) {
58 String name = new File(args.get(0)).getName();
59 if (name.endsWith(".ship"))
60 name = name.substring(0, name.length() - ".ship".length());
61 if (fleet instanceof edu.berkeley.fleet.fpga.Fpga) {
62 ((edu.berkeley.fleet.fpga.Fpga)fleet).expand(new ShipDescription(name, new BufferedReader(new InputStreamReader(new FileInputStream(args.get(0))))));
64 ((Interpreter)fleet).expand(new ShipDescription(name, new BufferedReader(new InputStreamReader(new FileInputStream(args.get(0))))));
67 } else if (command.equals("doc")) {
68 if (!new File(".tmp").exists())
69 new File(".tmp").mkdirs();
70 PrintWriter pw = new PrintWriter(new FileOutputStream(".tmp/FleetTwo.Manual.tex"));
71 BufferedReader br = new BufferedReader(new InputStreamReader(new FileInputStream("doc/archman.tex")));
72 for(String ss = br.readLine(); ss!=null; ss = br.readLine())
74 for(String f : new File("ships").list()) {
75 new ShipDescription(f, new BufferedReader(new InputStreamReader(new FileInputStream(new File("ships/"+f))))).printTeX(pw);
77 pw.println("\\end{document}");
80 } else if (command.equals("test")) {
81 for(int i=0; i<args.size(); i++)
82 test(fleet, new File(args.get(i)));
89 static void runTest(Fleet fleet, Reader reader, String title) throws Exception {
90 Instruction[] instructions = null;
91 System.out.print("\r[ ] " + ANSI.yellow(title)+": ");
93 instructions = edu.berkeley.fleet.assembler.Main.assemble(fleet, reader);
95 if (instructions==null)
98 if (edu.berkeley.fleet.assembler.Parser.skip) {
99 System.out.println("\r[" + ANSI.yellow("SKIP") +
100 "] " + ANSI.yellow(title));
101 edu.berkeley.fleet.assembler.Parser.skip = false;
104 FleetProcess fp = fleet.run(instructions);
105 //long now = System.currentTimeMillis();
107 ArrayList<Long> expect = edu.berkeley.fleet.assembler.Parser.expect;
109 // FIXME: check for extraneous stuff at the end
110 String verdict = "[ ]";
111 boolean failed = false;
113 if (output.length() > 60 && !failed)
114 output = "..."+output.substring(output.length()-57, output.length());
115 if (!failed && expect.size() == 0) verdict = "["+ANSI.green("PASS")+"]";
116 System.out.print("\r" + verdict + " " + ANSI.yellow(title) + ": " + output);
118 if (expect.size() == 0) break;
119 //if (now!=0) { System.err.println(); System.err.println(System.currentTimeMillis()-now); now=0;}
120 long l = unBitSet(fp.recvWord());
121 long l2 = expect.remove(0);
123 // FIXME, this is ugly and not size-independent
124 if ((l & (1L << 36)) != 0) {
125 l = l | (0xffffffffffffffffL << 37);
127 // FIXME, this is ugly and not size-independent
128 if ((l2 & (1L << 36)) != 0) {
129 l2 = l2 | (0xffffffffffffffffL << 37);
133 verdict = "["+ANSI.red("FAIL")+"]";
134 output += ANSI.red("0x"+Long.toString(l, 16)) +
135 ANSI.yellow(" (expected ")+ANSI.green("0x"+Long.toString(l2, 16))+ANSI.yellow(")");
139 output += ("0x"+Long.toString(l2, 16) + " ");
142 System.out.println();
148 static void test(Fleet fleet, File f) throws Exception {
149 if (f.isDirectory()) {
150 for(String s : f.list())
151 test(fleet, new File(f.getPath() + File.separatorChar + s));
153 } else if (f.getPath().endsWith(".fleet") || f.getPath().endsWith(".test")) {
154 runTest(fleet, new InputStreamReader(new FileInputStream(f)), f.getPath());
155 } else if (f.getPath().endsWith(".ship")) {
156 ShipDescription sd = new ShipDescription(f.getName(), new BufferedReader(new InputStreamReader(new FileInputStream(f))));
157 String testsection = sd.getSection("test");
158 if (testsection == null)
159 System.out.println("no test for " + sd.getName() + "!");
160 else if (fleet.getShip(sd.getName(),0)==null && !(fleet instanceof edu.berkeley.fleet.assembler.Parser.FleetWithDynamicShips))
161 System.out.println("specified Fleet does not have any ships of type " + sd.getName());
163 runTest(fleet, new StringReader(testsection), sd.getName());
167 public static void run(Fleet fleet, Instruction[] instructions) throws IOException {
168 FleetProcess client = fleet.run(instructions);
170 long result = unBitSet(client.recvWord());
171 System.err.print(result);
172 System.err.print(" 0x");
173 System.err.print(Long.toString(result, 16));
174 System.err.println();
178 public static long unBitSet(BitVector bs) {
180 for(int i=0; i<37; i++) {
184 if ((val & (1L << 36)) != 0)
185 val = val | (0xffffffffffffffffL << 36);
189 static void usage() {
190 System.err.println(".........................................................................");
191 System.err.println("Fleet Framework UC Berkeley, Sun Labs / 2007");
192 System.err.println("");
193 System.err.println("usage: java -jar fleet.jar [options] [command] [filename] [args]");
194 System.err.println("");
195 System.err.println("[options] is in the form key=val; supported keys are:");
196 System.err.println(" target={sim,fpga,interp}");
197 System.err.println(" bitfile=(hardware image for fpga)");
198 System.err.println(" verbose={yes,no}");
199 System.err.println("");
200 System.err.println("[command] is one of:");
201 System.err.println(" asm");
202 System.err.println(" disasm");
203 System.err.println(" typeset");
204 System.err.println(" extract [section]");
205 System.err.println(" run");
206 System.err.println("");
207 System.err.println("[filename] is one of:");
208 System.err.println(" *.fa Fleet assembler");
209 System.err.println(" *.f0 F0 code (not yet supported)");
210 System.err.println(" *.fo Fleet binary object");
211 System.err.println(" *.ship Ship description");
212 System.err.println("");
213 System.err.println("All [args] not consumed by [command] are passed to target");
214 System.err.println("");