Add files via upload

scripts/ps4_names2stubs.py

@@ -1,48 +1,48 @@
-# SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
+# SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
-# SPDX-License-Identifier: GPL-2.0-or-later
+# SPDX-License-Identifier: GPL-2.0-or-later
-
+
-# Helper script that generates stub implementation of all known nids + lookup tables
+# Helper script that generates stub implementation of all known nids + lookup tables
-# for shadps4
+# for shadps4
-
+
-import sys, os
+import sys, os
-import struct
+import struct
-#from hashlib import sha1
+#from hashlib import sha1
-import hashlib
+import hashlib
-from base64 import b64encode as base64enc
+from base64 import b64encode as base64enc
-from binascii import unhexlify as uhx
+from binascii import unhexlify as uhx
-
+
-#ref https://github.com/SocraticBliss/ps4_name2nid_plugin
+#ref https://github.com/SocraticBliss/ps4_name2nid_plugin
-#ref derived from https://github.com/zecoxao/sce_symbols.git
+#ref derived from https://github.com/zecoxao/sce_symbols.git
-
+
-# needs ps4_names.txt (see: https://github.com/zecoxao/sce_symbols.git for full list)
+# needs ps4_names.txt (see: https://github.com/zecoxao/sce_symbols.git for full list)
-# generates "stubs.inl" to include in Core\PS4\Util
+# generates "stubs.inl" to include in Core\PS4\Util
-
+
-NEW_NIDS = {}
+NEW_NIDS = {}
-NAMES   = 'ps4_names.txt'
+NAMES   = 'ps4_names.txt'
-
+
-def name2nid(name):
+def name2nid(name):
-    symbol = hashlib.sha1(name.encode() + uhx('518D64A635DED8C1E6B039B1C3E55230')).digest()
+    symbol = hashlib.sha1(name.encode() + uhx('518D64A635DED8C1E6B039B1C3E55230')).digest()
-    id     = struct.unpack('<Q', symbol[:8])[0]
+    id     = struct.unpack('<Q', symbol[:8])[0]
-    nid    = base64enc(uhx('%016x' % id), b'+-').rstrip(b'=')
+    nid    = base64enc(uhx('%016x' % id), b'+-').rstrip(b'=')
-    NEW_NIDS[nid]=name
+    NEW_NIDS[nid]=name
-
+
-def save_stubs(NIDS):
+def save_stubs(NIDS):
-    nidsSorted=sorted(NIDS.items(), key=lambda x: x[0])
+    nidsSorted=sorted(NIDS.items(), key=lambda x: x[0])
-
+
-    nidsFile=open("aerolib.inl", "w")
+    nidsFile=open("aerolib.inl", "w")
-    nidsFile.writelines('// generated using ps4_names2stubs.py\n\n')
+    nidsFile.writelines('// generated using ps4_names2stubs.py\n\n')
-    for nid, name in nidsSorted:
+    for nid, name in nidsSorted:
-        nidsFile.writelines('STUB("%s", %s)\n' % (str(nid,'utf-8'), name))
+        nidsFile.writelines('STUB("%s", %s)\n' % (str(nid,'utf-8'), name))
-
+
-    nidsFile.close()
+    nidsFile.close()
-
+
-
+
-
+
-f = open(NAMES,"r")
+f = open(NAMES,"r")
-for line in f.readlines():
+for line in f.readlines():
-    line = line.strip()
+    line = line.strip()
-    name2nid(line)
+    name2nid(line)
-
+
-f.close()
+f.close()
-
+
-save_stubs(NEW_NIDS)
+save_stubs(NEW_NIDS)