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tests/A64: Allow RunTestInstance to start from an arbitrary offset

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This commit is contained in:
MerryMage 2018-01-21 17:46:18 +00:00
parent a63fc6c89b
commit e9f6e7c82c
1 changed files with 9 additions and 9 deletions
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18
tests/A64/fuzz_with_unicorn.cpp
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@ -54,24 +54,24 @@ restart:
return instruction;
}
static void RunTestInstance(const std::array<u64, 31>& regs, const std::vector<u32>& instructions, u32 pstate) {
static void RunTestInstance(const std::array<u64, 31>& regs, const size_t instructions_offset, const std::vector<u32>& instructions, const u32 pstate) {
TestEnv jit_env;
TestEnv uni_env;
std::copy(instructions.begin(), instructions.end(), jit_env.code_mem.begin());
std::copy(instructions.begin(), instructions.end(), uni_env.code_mem.begin());
jit_env.code_mem[instructions.size()] = 0x14000000; // B .
uni_env.code_mem[instructions.size()] = 0x14000000; // B .
std::copy(instructions.begin(), instructions.end(), jit_env.code_mem.begin() + instructions_offset);
std::copy(instructions.begin(), instructions.end(), uni_env.code_mem.begin() + instructions_offset);
jit_env.code_mem[instructions.size() + instructions_offset] = 0x14000000; // B .
uni_env.code_mem[instructions.size() + instructions_offset] = 0x14000000; // B .
Dynarmic::A64::Jit jit{Dynarmic::A64::UserConfig{&jit_env}};
Unicorn uni{uni_env};
jit.SetRegisters(regs);
jit.SetPC(0);
jit.SetPC(instructions_offset * 4);
jit.SetSP(0x8000000);
jit.SetPstate(pstate);
uni.SetRegisters(regs);
uni.SetPC(0);
uni.SetPC(instructions_offset * 4);
uni.SetSP(0x8000000);
uni.SetPstate(pstate);
@ -95,8 +95,8 @@ TEST_CASE("A64: Single random instruction", "[a64]") {
instructions.push_back(GenRandomInst(0, true));
u32 pstate = RandInt<u32>(0, 0xF) << 28;
INFO("Instruction: " << instructions[0]);
INFO("Instruction: 0x" << std::hex << instructions[0]);
RunTestInstance(regs, instructions, pstate);
RunTestInstance(regs, 100, instructions, pstate);
}
}