Clean artefacts

fw-pack.py

@@ -1,39 +0,0 @@
-#!/usr/bin/env python3
-
-import crcmod
-import sys
-
-from itertools import cycle
-from binascii import hexlify
-
-OBFUSCATION = [
-        0x47, 0x22, 0xC0, 0x52, 0x5D, 0x57, 0x48, 0x94, 0xB1, 0x60, 0x60, 0xDB, 0x6F, 0xE3, 0x4C, 0x7C,
-        0xD8, 0x4A, 0xD6, 0x8B, 0x30, 0xEC, 0x25, 0xE0, 0x4C, 0xD9, 0x00, 0x7F, 0xBF, 0xE3, 0x54, 0x05,
-        0xE9, 0x3A, 0x97, 0x6B, 0xB0, 0x6E, 0x0C, 0xFB, 0xB1, 0x1A, 0xE2, 0xC9, 0xC1, 0x56, 0x47, 0xE9,
-        0xBA, 0xF1, 0x42, 0xB6, 0x67, 0x5F, 0x0F, 0x96, 0xF7, 0xC9, 0x3C, 0x84, 0x1B, 0x26, 0xE1, 0x4E,
-        0x3B, 0x6F, 0x66, 0xE6, 0xA0, 0x6A, 0xB0, 0xBF, 0xC6, 0xA5, 0x70, 0x3A, 0xBA, 0x18, 0x9E, 0x27,
-        0x1A, 0x53, 0x5B, 0x71, 0xB1, 0x94, 0x1E, 0x18, 0xF2, 0xD6, 0x81, 0x02, 0x22, 0xFD, 0x5A, 0x28,
-        0x91, 0xDB, 0xBA, 0x5D, 0x64, 0xC6, 0xFE, 0x86, 0x83, 0x9C, 0x50, 0x1C, 0x73, 0x03, 0x11, 0xD6,
-        0xAF, 0x30, 0xF4, 0x2C, 0x77, 0xB2, 0x7D, 0xBB, 0x3F, 0x29, 0x28, 0x57, 0x22, 0xD6, 0x92, 0x8B,
-    ]
-
-def obfuscate(fw):
-    return bytes([a^b for a, b in zip(fw, cycle(OBFUSCATION))])
-
-plain = open(sys.argv[1], 'rb').read()
-
-version = b'*' + bytes(sys.argv[2], 'ascii') + b' ' + bytes(sys.argv[3], 'ascii')
-version = version[0:16]
-
-if len(version) < 16:
-    version += b'\x00' * (16 - len(version))
-
-packed = obfuscate(plain[:0x2000] + version + plain[0x2000:])
-
-crc = crcmod.predefined.Crc('xmodem')
-crc.update(packed)
-digest = crc.digest()
-digest = bytes([digest[1], digest[0]])
-
-open(sys.argv[4], 'wb').write(packed + digest)
-

hardware/dp32g030/aes.def

@@ -1,49 +0,0 @@
-# Copyright 2023 Dual Tachyon
-# https://github.com/DualTachyon
-#
-# 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.
-
-[AES]
-@ = 0x400BD000, 0x800
-
-CR = 0x0000
-> CCFC, 7, 1
-= SET, 1
-
-> CHMOD, 5, 2
-= ECB, 0
-= CBC, 1
-= CTR, 2
-
-> EN, 0, 1
-= DISABLE, 0
-= ENABLE, 1
-
-SR = 0x0004
-> CCF, 0, 1
-= NOT_COMPLETE, 0
-= COMPLETE, 1
-
-DINR = 0x0008
-DOUTR = 0x000C
-
-KEYR0 = 0x0010
-KEYR1 = 0x0014
-KEYR2 = 0x0018
-KEYR3 = 0x001C
-
-IVR0 = 0x0020
-IVR1 = 0x0024
-IVR2 = 0x0028
-IVR3 = 0x002C
-