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tests: Add tests for vadd

This commit is contained in:
MerryMage 2017-05-01 22:11:06 +01:00
parent 567c3a2ee7
commit a08edd67eb
6 changed files with 13511 additions and 3 deletions

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@ -301,9 +301,9 @@ get_git_head_revision(GIT_REF_SPEC GIT_REV)
git_describe(GIT_DESC --always --long --dirty)
git_branch_name(GIT_BRANCH)
enable_testing()
add_subdirectory(externals)
add_subdirectory(src)
enable_testing()
# Installation instructions

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@ -1,6 +1,7 @@
set(SRCS
common/param_package.cpp
core/arm/arm_test_common.cpp
core/arm/dyncom/arm_dyncom_vfp_tests.cpp
core/file_sys/path_parser.cpp
core/hle/kernel/hle_ipc.cpp
glad.cpp

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@ -9,7 +9,7 @@
namespace ArmTests {
TestEnvironment::TestEnvironment(bool mutable_memory_)
: mutable_memory(mutable_memory_), test_memory(std::make_shared<TestMemory>(this)) {
: mutable_memory(mutable_memory_), test_memory(std::make_shared<TestMemory>(this)) {
Memory::MapIoRegion(0x00000000, 0x80000000, test_memory);
Memory::MapIoRegion(0x80000000, 0x80000000, test_memory);
}

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@ -25,7 +25,8 @@ class TestEnvironment final {
public:
/*
* Inititalise test environment
* @param mutable_memory If false, writes to memory can never be read back. (Memory is immutable.)
* @param mutable_memory If false, writes to memory can never be read back.
* (Memory is immutable.)
*/
explicit TestEnvironment(bool mutable_memory = false);

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@ -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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