40 lines
920 B
C++
40 lines
920 B
C++
/* This file is part of the dynarmic project.
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* Copyright (c) 2022 MerryMage
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* SPDX-License-Identifier: 0BSD
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*/
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#include <optional>
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#include <catch2/catch_test_macros.hpp>
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#include "./testenv.h"
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#include "../native/testenv.h"
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using namespace Dynarmic;
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class ArmSvcTestEnv : public ArmTestEnv {
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public:
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std::optional<u32> svc_called = std::nullopt;
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void CallSVC(u32 swi) override {
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svc_called = swi;
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}
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};
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TEST_CASE("arm: svc", "[arm][A32]") {
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ArmSvcTestEnv test_env;
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A32::Jit jit{A32::UserConfig{&test_env}};
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test_env.code_mem = {
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0xef0001ee, // svc #0x1ee
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0xe30a0071, // mov r0, #41073
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0xeafffffe, // b +#0
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};
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jit.SetCpsr(0x000001d0); // User-mode
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test_env.ticks_left = 3;
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CheckedRun([&]() { jit.Run(); });
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REQUIRE(test_env.svc_called == 0x1ee);
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REQUIRE(jit.Regs()[15] == 0x00000008);
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REQUIRE(jit.Regs()[0] == 41073);
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}
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