Function loadHex

ci/docker_utils/avr8js/intelhex.ts:8–18

(source: string, target: Uint8Array)

 */

export function loadHex(source: string, target: Uint8Array) {
  for (const line of source.split("\n")) {
    if (line[0] === ":" && line.substr(7, 2) === "00") {
      const bytes = parseInt(line.substr(1, 2), 16);
      const addr = parseInt(line.substr(3, 4), 16);
      for (let i = 0; i < bytes; i++) {
        target[addr + i] = parseInt(line.substr(9 + i * 2, 2), 16);
      }
    }
  }
}