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Disable automatically making patched content non-shared

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This commit is contained in:
Campbell 2024-08-01 15:49:06 -04:00
parent 60975dc62d
commit f81398e854
Signed by: NinjaCheetah
GPG Key ID: B547958AF96ED344
1 changed files with 11 additions and 9 deletions
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20
src/libWiiPy/title/iospatcher.py
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@ -13,10 +13,17 @@ class IOSPatcher:
Attributes
----------
title : Title
The loaded Title object to be patched.
es_module_index : int
The content index that ES resides in and where ES patches are applied.
dip_module_index : int
The content index that DIP resides in and where DIP patches are applied. -1 if DIP patches are not applied.
"""
def __init__(self):
self.title: Title = Title()
self.es_module_index: int = -1
self.dip_module_index: int = -1
def load(self, title: Title) -> None:
"""
@ -138,7 +145,6 @@ class IOSPatcher:
patch_count += 1
self.title.set_content(target_content, self.es_module_index)
self.title.content.content_records[self.es_module_index].content_type = 1 # Sets content to be non-shared
return patch_count
@ -169,7 +175,6 @@ class IOSPatcher:
patch_count += 1
self.title.set_content(target_content, self.es_module_index)
self.title.content.content_records[self.es_module_index].content_type = 1 # Sets content to be non-shared
return patch_count
@ -199,7 +204,6 @@ class IOSPatcher:
patch_count += 1
self.title.set_content(target_content, self.es_module_index)
self.title.content.content_records[self.es_module_index].content_type = 1 # Sets content to be non-shared
return patch_count
@ -218,19 +222,18 @@ class IOSPatcher:
# This patch is applied to the DIP module rather than to ES, so we need to search the contents for the right one
# first.
dip_content_index = -1
for content in range(len(self.title.content.content_records)):
target_content = self.title.get_content_by_index(self.title.content.content_records[content].index)
dip_offset = target_content.find(b'\x44\x49\x50\x3a') # This is looking for "DIP:"
if dip_offset != -1:
dip_content_index = self.title.content.content_records[content].index
self.dip_module_index = self.title.content.content_records[content].index
break
# If we get here with no content index, then DIP wasn't found. That probably means that this isn't IOS.
if dip_content_index == -1:
if self.dip_module_index == -1:
raise Exception("DIP module could not be found! Please ensure that this is an intact copy of an IOS.")
target_content = self.title.get_content_by_index(dip_content_index)
target_content = self.title.get_content_by_index(self.dip_module_index)
patch_count = 0
patch_sequence = b'\x49\x4c\x23\x90\x68\x0a' # 49 4c 23 90 68 0a
@ -243,7 +246,6 @@ class IOSPatcher:
target_content = content_data.read()
patch_count += 1
self.title.set_content(target_content, dip_content_index)
self.title.content.content_records[dip_content_index].content_type = 1 # Sets content to be non-shared
self.title.set_content(target_content, self.dip_module_index)
return patch_count