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/*
* Copyright (C) 2020-2022 Intel Corporation
*
* SPDX-License-Identifier: MIT
*
*/
#include "shared/source/command_stream/linear_stream.h"
#include "shared/source/helpers/ptr_math.h"
#include "shared/test/common/cmd_parse/gen_cmd_parse.h"
#include "shared/test/common/helpers/unit_test_helper.h"
#include "shared/test/unit_test/fixtures/command_container_fixture.h"
using namespace NEO;
using CommandEncodeAtomic = Test<CommandEncodeStatesFixture>;
HWTEST_F(CommandEncodeAtomic, WhenProgrammingMiAtomicThenExpectAllFieldsSetCorrectly) {
using MI_ATOMIC = typename FamilyType::MI_ATOMIC;
using ATOMIC_OPCODES = typename FamilyType::MI_ATOMIC::ATOMIC_OPCODES;
using DATA_SIZE = typename FamilyType::MI_ATOMIC::DATA_SIZE;
constexpr size_t bufferSize = 128u;
uint8_t buffer[bufferSize];
uint64_t address = static_cast<uint64_t>(0x123400);
LinearStream cmdbuffer(buffer, bufferSize);
EncodeAtomic<FamilyType>::programMiAtomic(cmdbuffer,
address,
ATOMIC_OPCODES::ATOMIC_4B_DECREMENT,
DATA_SIZE::DATA_SIZE_DWORD,
0x1u,
0x1u,
0x0u,
0x0u);
MI_ATOMIC *miAtomicCmd = reinterpret_cast<MI_ATOMIC *>(cmdbuffer.getCpuBase());
EXPECT_EQ(ATOMIC_OPCODES::ATOMIC_4B_DECREMENT, miAtomicCmd->getAtomicOpcode());
EXPECT_EQ(DATA_SIZE::DATA_SIZE_DWORD, miAtomicCmd->getDataSize());
EXPECT_EQ(address, UnitTestHelper<FamilyType>::getAtomicMemoryAddress(*miAtomicCmd));
EXPECT_EQ(0x1u, miAtomicCmd->getReturnDataControl());
EXPECT_EQ(0x1u, miAtomicCmd->getCsStall());
}
HWTEST_F(CommandEncodeAtomic, WhenProgrammingMiAtomicMoveOperationThenExpectInlineDataSet) {
using MI_ATOMIC = typename FamilyType::MI_ATOMIC;
using ATOMIC_OPCODES = typename FamilyType::MI_ATOMIC::ATOMIC_OPCODES;
using DATA_SIZE = typename FamilyType::MI_ATOMIC::DATA_SIZE;
using DWORD_LENGTH = typename FamilyType::MI_ATOMIC::DWORD_LENGTH;
constexpr size_t bufferSize = 128u;
uint8_t buffer[bufferSize];
uint64_t address = (static_cast<uint64_t>(3) << 32) + 0x123400;
LinearStream cmdbuffer(buffer, bufferSize);
EncodeAtomic<FamilyType>::programMiAtomic(cmdbuffer,
address,
ATOMIC_OPCODES::ATOMIC_4B_MOVE,
DATA_SIZE::DATA_SIZE_DWORD,
0x0u,
0x0u,
0x10u,
0x20u);
EncodeAtomic<FamilyType>::programMiAtomic(cmdbuffer,
address,
ATOMIC_OPCODES::ATOMIC_8B_MOVE,
DATA_SIZE::DATA_SIZE_QWORD,
0x0u,
0x0u,
0x20u,
0x1fu);
MI_ATOMIC *miAtomicCmd = reinterpret_cast<MI_ATOMIC *>(cmdbuffer.getCpuBase());
EXPECT_EQ(ATOMIC_OPCODES::ATOMIC_4B_MOVE, miAtomicCmd->getAtomicOpcode());
EXPECT_EQ(DATA_SIZE::DATA_SIZE_DWORD, miAtomicCmd->getDataSize());
EXPECT_EQ(address, UnitTestHelper<FamilyType>::getAtomicMemoryAddress(*miAtomicCmd));
EXPECT_EQ(0x0u, miAtomicCmd->getReturnDataControl());
EXPECT_EQ(DWORD_LENGTH::DWORD_LENGTH_INLINE_DATA_1, miAtomicCmd->getDwordLength());
EXPECT_EQ(0x1u, miAtomicCmd->getInlineData());
EXPECT_EQ(0x10u, miAtomicCmd->getOperand1DataDword0());
EXPECT_EQ(0x20u, miAtomicCmd->getOperand1DataDword1());
miAtomicCmd++;
EXPECT_EQ(ATOMIC_OPCODES::ATOMIC_8B_MOVE, miAtomicCmd->getAtomicOpcode());
EXPECT_EQ(DATA_SIZE::DATA_SIZE_QWORD, miAtomicCmd->getDataSize());
EXPECT_EQ(address, UnitTestHelper<FamilyType>::getAtomicMemoryAddress(*miAtomicCmd));
EXPECT_EQ(0x0u, miAtomicCmd->getReturnDataControl());
EXPECT_EQ(DWORD_LENGTH::DWORD_LENGTH_INLINE_DATA_1, miAtomicCmd->getDwordLength());
EXPECT_EQ(0x1u, miAtomicCmd->getInlineData());
EXPECT_EQ(0x20u, miAtomicCmd->getOperand1DataDword0());
EXPECT_EQ(0x1fu, miAtomicCmd->getOperand1DataDword1());
}
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