forked from Qortal/qortal
53 lines
1.5 KiB
HTML
53 lines
1.5 KiB
HTML
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<!doctype html>
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<html>
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<head>
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<script>
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var memory = new WebAssembly.Memory({ initial: 256, maximum: 256 });
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var heap = new Uint8Array(memory.buffer);
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var brk = 512 * 1024; // stack top
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var sbrk = function(size) {
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var old = brk;
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brk += size;
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if (brk > heap.length)
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throw new Error("heap exhausted");
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return old;
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};
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var importObject = {
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env: {
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memory: memory,
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},
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};
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WebAssembly.instantiateStreaming(fetch('test.wasm'), importObject)
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.then(obj => {
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window.instance = obj.instance;
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for (f in obj.instance.exports)
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if (obj.instance.exports[f] instanceof Function && f.charAt(0) != '_')
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window["_" + f] = obj.instance.exports[f];
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});
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var hashPtr = sbrk(32);
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var hashAry = new Uint8Array(memory.buffer, hashPtr, 32);
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hashAry.set([250, 34, 223, 225, 218, 144, 19, 179, 193, 20, 80, 64, 172, 174, 144, 137, 224, 192, 139, 193, 193, 160, 113, 150, 20, 244, 183, 58, 221, 111, 110, 245]);
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var longHashPtr = sbrk(4 * 8);
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var longHashAry = new BigUint64Array(memory.buffer, longHashPtr, 4);
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var statePtr = sbrk(4 * 8);
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var stateAry = new BigUint64Array(memory.buffer, statePtr, 4);
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var resultPtr = sbrk(8);
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var resultAry = new BigUint64Array(memory.buffer, resultPtr, 1);
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var workBufferLength = 8 * 1024 * 1024;
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var workBufferPtr = sbrk(workBufferLength);
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var workBufferAry = new BigUint64Array(memory.buffer, workBufferPtr, workBufferLength / 8);
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</script>
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</head>
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<body>
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</body>
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</html>
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