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@ -260,18 +260,25 @@ namespace vm
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bool emu_t::hook_mem_invalid(uc_engine* uc, uc_mem_type type,
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uint64_t address, int size, int64_t value, vm::emu_t* obj)
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{
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uc_err err;
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if ((err = uc_mem_map(obj->uc, address & ~0xFFFull, 0x1000, UC_PROT_ALL)))
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std::printf("failed on uc_mem_map() with error returned %u: %s\n",
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err, uc_strerror(err));
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switch (type)
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{
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case UC_MEM_WRITE_UNMAPPED:
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printf(">>> Missing memory is being WRITE at 0x%p, data size = %u, data value = 0x%p\n",
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address, size, value);
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return false;
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return true;
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case UC_MEM_READ_UNMAPPED:
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printf(">>> Missing memory is being READ at 0x%p, data size = %u, data value = 0x%p\n",
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address, size, value);
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return false;
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return true;
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default:
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return false;
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printf(">>> Missing memory at 0x%p, data size = %u, data value = 0x%p\n",
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address, size, value);
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return true;
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}
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}
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}
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