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Diffstat (limited to '')
| -rw-r--r-- | src/tests/core/arm/dyncom/arm_dyncom_vfp_tests.cpp | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/src/tests/core/arm/dyncom/arm_dyncom_vfp_tests.cpp b/src/tests/core/arm/dyncom/arm_dyncom_vfp_tests.cpp new file mode 100644 index 000000000..86de41773 --- /dev/null +++ b/src/tests/core/arm/dyncom/arm_dyncom_vfp_tests.cpp @@ -0,0 +1,50 @@ +// Copyright 2016 Citra Emulator Project +// Licensed under GPLv2 or any later version +// Refer to the license.txt file included. + +#include <catch.hpp> + +#include "core/arm/dyncom/arm_dyncom.h" +#include "tests/core/arm/arm_test_common.h" + +namespace ArmTests { + +struct VfpTestCase { + u32 initial_fpscr; + u32 a; + u32 b; + u32 result; + u32 final_fpscr; +}; + +TEST_CASE("ARM_DynCom (vfp): vadd", "[arm_dyncom]") { + TestEnvironment test_env(false); + test_env.SetMemory32(0, 0xEE321A03); // vadd.f32 s2, s4, s6 + test_env.SetMemory32(4, 0xEAFFFFFE); // b +#0 + + ARM_DynCom dyncom(USER32MODE); + + std::vector<VfpTestCase> test_cases{{ +#include "vfp_vadd_f32.inc" + }}; + + for (const auto& test_case : test_cases) { + dyncom.down_count = 1000; // Ensure that CoreTimeing will not be called. + dyncom.SetPC(0); + dyncom.SetVFPSystemReg(VFP_FPSCR, test_case.initial_fpscr); + dyncom.SetVFPReg(4, test_case.a); + dyncom.SetVFPReg(6, test_case.b); + dyncom.ExecuteInstructions(1); + if (dyncom.GetVFPReg(2) != test_case.result || + dyncom.GetVFPSystemReg(VFP_FPSCR) != test_case.final_fpscr) { + printf("f: %x\n", test_case.initial_fpscr); + printf("a: %x\n", test_case.a); + printf("b: %x\n", test_case.b); + printf("c: %x (%x)\n", dyncom.GetVFPReg(2), test_case.result); + printf("f: %x (%x)\n", dyncom.GetVFPSystemReg(VFP_FPSCR), test_case.final_fpscr); + FAIL(); + } + } +} + +} // namespace ArmTests
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