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tools for splitting the Replica-1 eprom

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nino-porcino 2022-06-03 10:27:26 +02:00
parent 41336bea43
commit 4631eda4c7
1 changed files with 19 additions and 0 deletions
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tools/splitreplica.js Normal file
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const fs = require('fs');
//let bin = fs.readFileSync("replica1-firmware.double-ROM.bin");
let bin = fs.readFileSync("replica1-firmware.double-ROM.modded.bin");
let rom1 = new Uint8Array(bin.slice(0, 0x2000));
let rom2 = new Uint8Array(bin.slice(0x2000, 0x4000));
//fs.writeFileSync("replica.rom1.e000.bin", rom1);
//fs.writeFileSync("replica.rom2.e000.bin", rom2);
fs.writeFileSync("replica.rom1.e000.modded.bin", rom1);
fs.writeFileSync("replica.rom2.e000.modded.bin", rom2);
console.log(`written`);