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Merge pull request #16 from RenaKunisaki/master

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Add error code descriptions
This commit is contained in:
Peter Wu 2017-09-21 00:57:04 +01:00 committed by GitHub
commit 253b7a17fb
1 changed files with 62 additions and 2 deletions
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64
lglaf.py
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@ -29,6 +29,65 @@ except: pass
if '\0' == b'\0': int_as_byte = chr if '\0' == b'\0': int_as_byte = chr
else: int_as_byte = lambda x: bytes([x]) else: int_as_byte = lambda x: bytes([x])
laf_error_codes = {
0x80000000: "FAILED",
0x80000001: "INVALID_PARAMETER",
0x80000002: "INVALID_HANDLE",
0x80000003: "DEVICE_NOT_SUPPORTED",
0x80000004: "INTERNAL_ERROR",
0x80000005: "TIMEOUT",
0x8000000F: "MORE_HEADER_DATA",
0x80000010: "MORE_DATA",
0x80000011: "INVALID_DATA",
0x80000012: "INVALID_DATA_LENGTH",
0x80000013: "INVALID_PACKET",
0x80000016: "CRC_CHECKSUM",
0x80000017: "CMD_CODE",
0x80000018: "OUTOFMEMORY",
0x80000105: "INVALID_NAME",
0x80000106: "NOT_CONNECTED",
0x80000107: "CANNOT_MAKE",
0x80000108: "FILE_NOT_FOUND",
0x80000109: "NOT_ENOUGH_QUOTA",
0x8000010a: "ACCESS_DENIED",
0x8000010c: "CANCELLED",
0x8000010d: "CONNECTION_ABORTED",
0x8000010e: "CONTINUE",
0x8000010f: "GEN_FAILURE",
0x80000110: "INCORRECT_ADDRESS",
0x80000111: "INVALID_CATEGORY",
0x80000112: "REQUEST_ABORTED",
0x80000113: "RETRY",
0x80000116: "DEVICE_NOT_AVAILABLE",
0x80000201: "IDT_MISMATCH_MODELNAME",
0x80000202: "IDT_DECOMPRES_FAILED",
0x80000203: "IDT_INVALID_OPTION",
0x80000204: "IDT_DECOMPRESS_END_FAILED",
0x80000205: "IDT_DZ_HEADER",
0x80000206: "IDT_RETRY_COUNT",
0x80000207: "IDT_HEADER_SIZE",
0x80000208: "IDT_TOT_MAGIC",
0x80000209: "UDT_DZ_HEADER_SIZE",
0x80000302: "INVALID_RESPONSE",
0x80000305: "FAILED_INSERT_QUEUE",
0x80000306: "FAILED_POP_QUEUE",
0x80000307: "INVALID_LAF_PROTOCOL",
0x80000308: "ERASE_FAILED",
0x80000309: "WEBFLAG_RESET_FAIL",
0x80000401: "FLASHING_FAIL",
0x80000402: "SECURE_FAIL",
0x80000403: "BUILD_TYPE_FAIL",
0x80000404: "CHECK_USER_SPC",
0x80000405: "FBOOT_CHECK_FAIL",
0x80000406: "INIT_FAIL",
0x80000407: "FRST_FLAG_FAIL",
0x80000408: "POWER_OFF_FAIL",
0x8000040a: "PRL_READ_FAIL",
0x80000409: "PRL_WRITE_FAIL",
}
_ESCAPE_PATTERN = re.compile(b'''\\\\( _ESCAPE_PATTERN = re.compile(b'''\\\\(
x[0-9a-fA-F]{2} | x[0-9a-fA-F]{2} |
[0-7]{1,3} | [0-7]{1,3} |
@ -172,8 +231,9 @@ class Communication(object):
# could validate CRC and inverted command here... # could validate CRC and inverted command here...
data = self.read(size) if size else b'' data = self.read(size) if size else b''
if cmd == b'FAIL': if cmd == b'FAIL':
errCode = struct.unpack_from('<I', header, 4) errCode = struct.unpack_from('<I', header, 4)[0]
raise RuntimeError('Command failed with error code %#x' % errCode) msg = 'LAF_ERROR_%s' % laf_error_codes.get(errCode, '<unknown>')
raise RuntimeError('Command failed with error code %#x (%s)' % (errCode, msg))
if cmd != payload[0:4]: if cmd != payload[0:4]:
raise RuntimeError("Unexpected response: %r" % header) raise RuntimeError("Unexpected response: %r" % header)
return header, data return header, data