76 lines
2.1 KiB
C++
76 lines
2.1 KiB
C++
/*
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* Copyright (C) 2018-2023 Intel Corporation
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*
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* SPDX-License-Identifier: MIT
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*
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*/
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#include "shared/source/aub/aub_helper.h"
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#include "shared/source/command_stream/tbx_command_stream_receiver.h"
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#include "shared/source/debug_settings/debug_settings_manager.h"
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#include "shared/source/helpers/debug_helpers.h"
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#include "shared/source/tbx/tbx_sockets.h"
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namespace NEO {
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TbxStream::TbxStream() {
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}
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TbxStream::~TbxStream() {
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delete socket;
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}
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void TbxStream::open(const char *options) {
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}
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void TbxStream::close() {
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DEBUG_BREAK_IF(!socket);
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socket->close();
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}
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bool TbxStream::init(uint32_t stepping, uint32_t device) {
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socket = TbxSockets::create();
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DEBUG_BREAK_IF(!socket);
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auto tbxServer = debugManager.flags.TbxServer.get();
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auto tbxPort = debugManager.flags.TbxPort.get();
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return socket->init(tbxServer, tbxPort);
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}
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void TbxStream::writeMemory(uint64_t addr, const void *memory, size_t size, uint32_t addressSpace, uint32_t hint) {
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uint32_t type = AubHelper::getMemType(addressSpace);
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socket->writeMemory(addr, memory, size, type);
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}
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void TbxStream::writeGTT(uint32_t gttOffset, uint64_t entry) {
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socket->writeGTT(gttOffset, entry);
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}
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void TbxStream::writePTE(uint64_t physAddress, uint64_t entry, uint32_t addressSpace) {
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uint32_t type = AubHelper::getMemType(addressSpace);
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socket->writeMemory(physAddress, &entry, sizeof(entry), type);
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}
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void TbxStream::writeMemoryWriteHeader(uint64_t physAddress, size_t size, uint32_t addressSpace, uint32_t hint) {
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}
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void TbxStream::writeMMIOImpl(uint32_t offset, uint32_t value) {
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socket->writeMMIO(offset, value);
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}
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void TbxStream::registerPoll(uint32_t registerOffset, uint32_t mask, uint32_t desiredValue, bool pollNotEqual, uint32_t timeoutAction) {
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bool matches = false;
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bool asyncMMIO = false;
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do {
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uint32_t value;
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socket->readMMIO(registerOffset, &value);
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matches = ((value & mask) == desiredValue);
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} while (matches == pollNotEqual && asyncMMIO);
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}
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void TbxStream::readMemory(uint64_t physAddress, void *memory, size_t size) {
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socket->readMemory(physAddress, memory, size);
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}
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} // namespace NEO
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