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/*
* Copyright (C) 2020-2025 Intel Corporation
*
* SPDX-License-Identifier: MIT
*
*/
#include "shared/source/command_container/command_encoder.h"
#include "shared/source/command_stream/linear_stream.h"
#include "shared/source/helpers/gfx_core_helper.h"
#include "shared/source/helpers/pipe_control_args.h"
namespace NEO {
template <typename Family>
size_t EncodeComputeMode<Family>::getCmdSizeForComputeMode(const RootDeviceEnvironment &rootDeviceEnvironment, bool hasSharedHandles, bool isRcs) {
size_t size = 0;
auto &productHelper = rootDeviceEnvironment.getHelper<ProductHelper>();
auto *releaseHelper = rootDeviceEnvironment.getReleaseHelper();
auto &hwInfo = *rootDeviceEnvironment.getHardwareInfo();
const auto &[isBasicWARequired, isExtendedWARequired] = productHelper.isPipeControlPriorToNonPipelinedStateCommandsWARequired(hwInfo, isRcs, releaseHelper);
std::ignore = isExtendedWARequired;
if (isBasicWARequired) {
size += MemorySynchronizationCommands<Family>::getSizeForSingleBarrier();
}
size += sizeof(typename Family::STATE_COMPUTE_MODE);
if (hasSharedHandles) {
size += MemorySynchronizationCommands<Family>::getSizeForStallingBarrier();
}
if (productHelper.is3DPipelineSelectWARequired() && isRcs) {
size += (2 * PreambleHelper<Family>::getCmdSizeForPipelineSelect(rootDeviceEnvironment));
}
return size;
}
template <typename GfxFamily>
inline size_t EncodeComputeMode<GfxFamily>::getSizeForComputeMode() {
return sizeof(typename GfxFamily::STATE_COMPUTE_MODE);
}
template <typename Family>
void EncodeSetMMIO<Family>::remapOffset(MI_LOAD_REGISTER_MEM *pMiLoadReg) {
if (isRemapApplicable(pMiLoadReg->getRegisterAddress())) {
pMiLoadReg->setMmioRemapEnable(true);
}
}
template <typename Family>
void EncodeSetMMIO<Family>::remapOffset(MI_LOAD_REGISTER_REG *pMiLoadReg) {
if (isRemapApplicable(pMiLoadReg->getSourceRegisterAddress())) {
pMiLoadReg->setMmioRemapEnableSource(true);
}
if (isRemapApplicable(pMiLoadReg->getDestinationRegisterAddress())) {
pMiLoadReg->setMmioRemapEnableDestination(true);
}
}
template <typename Family>
inline bool EncodeSetMMIO<Family>::isRemapApplicable(uint32_t offset) {
return (0x2000 <= offset && offset <= 0x27ff) ||
(0x4200 <= offset && offset <= 0x420f) ||
(0x4400 <= offset && offset <= 0x441f);
}
template <typename Family>
void EncodeWA<Family>::addPipeControlBeforeStateBaseAddress(LinearStream &commandStream,
const RootDeviceEnvironment &rootDeviceEnvironment, bool isRcs, bool dcFlushRequired) {
PipeControlArgs args;
args.dcFlushEnable = dcFlushRequired;
args.textureCacheInvalidationEnable = true;
args.hdcPipelineFlush = true;
NEO::EncodeWA<Family>::addPipeControlPriorToNonPipelinedStateCommand(commandStream, args, rootDeviceEnvironment, isRcs);
}
template <typename Family>
inline void EncodeMiArbCheck<Family>::adjust(MI_ARB_CHECK &miArbCheck, std::optional<bool> preParserDisable) {
if (debugManager.flags.ForcePreParserEnabledForMiArbCheck.get() != -1) {
preParserDisable = !debugManager.flags.ForcePreParserEnabledForMiArbCheck.get();
}
if (preParserDisable.has_value()) {
miArbCheck.setPreParserDisable(preParserDisable.value());
}
}
template <typename Family>
inline void EncodeStoreMemory<Family>::encodeForceCompletionCheck(MI_STORE_DATA_IMM &storeDataImmCmd) {
storeDataImmCmd.setForceWriteCompletionCheck(true);
}
} // namespace NEO
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