preserve-emulation/ppsspp
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Add a safety check for lots of segments.

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Unknown W. Brackets committed 2014-07-13 23:51:36 -07:00
1 parent 4ced0e86b1
commit bddeba5901
1 file changed
+5 -3
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Core/HLE/sceKernelModule.cpp
+5 -3
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@@ -948,8 +948,10 @@ Module *__KernelLoadELFFromPtr(const u8 *ptr, u32 loadAddress, std::string *erro
module->nm.data_size = 0;
// TODO: Is summing them up correct? Must not be since the numbers aren't exactly right.
for (int i = 0; i < reader.GetNumSegments(); ++i) {
module->nm.segmentaddr[i] = reader.GetSegmentVaddr(i);
module->nm.segmentsize[i] = reader.GetSegmentMemSize(i);
if (i < (int)ARRAY_SIZE(module->nm.segmentaddr)) {
module->nm.segmentaddr[i] = reader.GetSegmentVaddr(i);
module->nm.segmentsize[i] = reader.GetSegmentMemSize(i);
}
module->nm.data_size += reader.GetSegmentDataSize(i);
}
module->nm.gp_value = modinfo->gp;
@@ -968,7 +970,7 @@ Module *__KernelLoadELFFromPtr(const u8 *ptr, u32 loadAddress, std::string *erro
}
}
if (!module->isFake && module->memoryBlockAddr != 0) {
if (!module->isFake && module->memoryBlockAddr != 0) {
symbolMap.AddModule(moduleName, module->memoryBlockAddr, module->memoryBlockSize);
}