# Copyright 2024 Google LLC # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. from .. import PebbleCommander, exceptions, parsers # TODO: flash-write # Can't do it with pulse prompt :( @PebbleCommander.command() def flash_erase(cmdr, address, length): """ Erase flash area. """ address = int(str(address), 0) length = int(str(length), 0) if address < 0: raise exceptions.ParameterError('address out of range: %d' % address) if length <= 0: raise exceptions.ParameterError('length out of range: %d' % length) # TODO: I guess catch errors ret = cmdr.send_prompt_command("erase flash 0x%X %d" % (address, length)) if not ret[1].startswith("OK"): raise exceptions.PromptResponseError(ret) @PebbleCommander.command() def flash_crc(cmdr, address, length): """ Calculate CRC of flash area. """ address = int(str(address), 0) length = int(str(length), 0) if address < 0: raise exceptions.ParameterError('address out of range: %d' % address) if length <= 0: raise exceptions.ParameterError('length out of range: %d' % length) # TODO: I guess catch errors ret = cmdr.send_prompt_command("crc flash 0x%X %d" % (address, length)) if not ret[0].startswith("CRC: "): raise exceptions.PromptResponseError(ret) return [ret[0][5:]] @PebbleCommander.command() def prf_address(cmdr): """ Get address of PRF. """ ret = cmdr.send_prompt_command("prf image address") if not ret[0].startswith("OK "): raise exceptions.PromptResponseError(ret) return [ret[0][3:]]