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Implement rdtsc hook

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momo5502
2024-09-02 17:16:29 +02:00
parent 679fecda4e
commit daff0d1e13
5 changed files with 17 additions and 6 deletions
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8
src/unicorn_emulator/unicorn_x64_emulator.cpp
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@@ -25,6 +25,10 @@ namespace unicorn
return UC_X86_INS_SYSCALL;
case x64_hookable_instructions::cpuid:
return UC_X86_INS_CPUID;
case x64_hookable_instructions::rdtsc:
return UC_X86_INS_RDTSC;
case x64_hookable_instructions::rdtscp:
return UC_X86_INS_RDTSCP;
}
throw std::runtime_error("Bad instruction for mapping");
@@ -251,9 +255,9 @@ namespace unicorn
const auto uc_instruction = map_hookable_instruction(
static_cast<x64_hookable_instructions>(instruction_type));
function_wrapper<void, uc_engine*> wrapper([c = std::move(callback)](uc_engine*)
function_wrapper<int, uc_engine*> wrapper([c = std::move(callback)](uc_engine*)
{
c();
return c() ? 1 : 0;
});
unicorn_hook hook{*this};