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【免费下载链接】pto-isaParallel Tile Operation (PTO) is a virtual instruction set architecture designed by Ascend CANN, focusing on tile-level operations. This repository offers high-performance, cross-platform tile operations across Ascend platforms.项目地址: https://gitcode.com/cann/pto-isa

This document describes complex operations including sorting, gathering, quantization, and random number generation.

Total Operations:18

Operations

TPRINT

For detailed instruction documentation, see isa/TPRINT

AS Level 1 (SSA):

pto.tprint %src : !pto.tile<...> | !pto.partition_tensor_view<MxNxdtype> -> ()

AS Level 2 (DPS):

pto.tprint ins(%src : !pto.tile_buf<...> | !pto.partition_tensor_view<MxNxdtype>)

TMRGSORT

For detailed instruction documentation, see isa/TMRGSORT

AS Level 1 (SSA):

%dst = pto.tmrgsort %src, %blockLen : (!pto.tile<...>, dtype) -> !pto.tile<...> %dst, %executed = pto.tmrgsort %src0, %src1, %src2, %src3 {exhausted = false} : (!pto.tile<...>, !pto.tile<...>, !pto.tile<...>, !pto.tile<...>) -> (!pto.tile<...>, vector<4xi16>)

AS Level 2 (DPS):

pto.tmrgsort ins(%src, %blockLen : !pto.tile_buf<...>, dtype) outs(%dst : !pto.tile_buf<...>) pto.tmrgsort ins(%src0, %src1, %src2, %src3 {exhausted = false} : !pto.tile_buf<...>, !pto.tile_buf<...>, !pto.tile_buf<...>, !pto.tile_buf<...>) outs(%dst, %executed : !pto.tile_buf<...>, vector<4xi16>)

TSORT32

For detailed instruction documentation, see isa/TSORT32

AS Level 1 (SSA):

%dst, %idx = pto.tsort32 %src : !pto.tile<...> -> (!pto.tile<...>, !pto.tile<...>)

AS Level 2 (DPS):

pto.tsort32 ins(%src : !pto.tile_buf<...>) outs(%dst, %idx : !pto.tile_buf<...>, !pto.tile_buf<...>)

TGATHER

For detailed instruction documentation, see isa/TGATHER

AS Level 1 (SSA):

%dst = pto.tgather %src, %indices : (!pto.tile<...>, !pto.tile<...>) -> !pto.tile<...> %dst = pto.tgather %src {maskPattern = #pto.mask_pattern<P0101>}: !pto.tile<...> -> !pto.tile<...>

AS Level 2 (DPS):

pto.tgather ins(%src, %indices : !pto.tile_buf<...>, !pto.tile_buf<...>) outs(%dst : !pto.tile_buf<...>) pto.tgather ins(%src, {maskPattern = #pto.mask_pattern<P0101>} : !pto.tile_buf<...>) outs(%dst : !pto.tile_buf<...>)

TCI

For detailed instruction documentation, see isa/TCI

AS Level 1 (SSA):

%dst = pto.tci %scalar {descending = false} : dtype -> !pto.tile<...>

AS Level 2 (DPS):

pto.tci ins(%scalar {descending = false} : dtype) outs(%dst : !pto.tile_buf<...>)

TTRI

For detailed instruction documentation, see isa/TTRI

AS Level 1 (SSA):

%dst = pto.ttri %src0, %src1 : (!pto.tile<...>, !pto.tile<...>) -> !pto.tile<...>

AS Level 2 (DPS):

pto.ttri ins(%src0, %src1 : !pto.tile_buf<...>, !pto.tile_buf<...>) outs(%dst : !pto.tile_buf<...>)

TRANDOM

For detailed instruction documentation, see isa/TRANDOM

AS Level 1 (SSA):

%dst = pto.trandom %key, %counter {rounds = 10} : -> !pto.tile<...>

AS Level 2 (DPS)：

pto.trandom ins(%key, %counter {rounds = 10} : dtype) outs(%dst : !pto.tile_buf<...>)

TPARTADD

For detailed instruction documentation, see isa/TPARTADD

AS Level 1 (SSA):

%dst = pto.tpartadd %src0, %src1 : (!pto.tile<...>, !pto.tile<...>) -> !pto.tile<...>

AS Level 2 (DPS):

pto.tpartadd ins(%src0, %src1 : !pto.tile_buf<...>, !pto.tile_buf<...>) outs(%dst : !pto.tile_buf<...>)

TPARTMUL

For detailed instruction documentation, see isa/TPARTMUL

AS Level 1 (SSA):

%dst = pto.tpartmul %src0, %src1 : !pto.tile<...> -> !pto.tile<...>

AS Level 2 (DPS):

pto.tpartmul ins(%src0, %src1 : !pto.tile_buf<...>) outs(%dst : !pto.tile_buf<...>)

TPARTMAX

For detailed instruction documentation, see isa/TPARTMAX

AS Level 1 (SSA):

%dst = pto.tpartmax %src0, %src1 : (!pto.tile<...>, !pto.tile<...>) -> !pto.tile<...>

AS Level 2 (DPS):

pto.tpartmax ins(%src0, %src1 : !pto.tile_buf<...>, !pto.tile_buf<...>) outs(%dst : !pto.tile_buf<...>)

TPARTMIN

For detailed instruction documentation, see isa/TPARTMIN

AS Level 1 (SSA):

%dst = pto.tpartmin %src0, %src1 : (!pto.tile<...>, !pto.tile<...>) -> !pto.tile<...>

AS Level 2 (DPS):

pto.tpartmin ins(%src0, %src1 : !pto.tile_buf<...>, !pto.tile_buf<...>) outs(%dst : !pto.tile_buf<...>)

TPARTARGMAX

For detailed instruction documentation, see isa/TPARTARGMAX

AS Level 1 (SSA):

%dstVal, %dstIdx = pto.tpartargmax %src0Val, %src1Val, %src0Idx, %src1Idx : (!pto.tile<...>, !pto.tile<...>, !pto.tile<...>, !pto.tile<...>) -> (!pto.tile<...>, !pto.tile<...>)

AS Level 2 (DPS):

pto.tpartargmax ins(%src0Val, %src1Val, %src0Idx, %src1Idx : !pto.tile_buf<...>, !pto.tile_buf<...>, !pto.tile_buf<...>, !pto.tile_buf<...>) outs(%dstVal, %dstIdx : !pto.tile_buf<...>, !pto.tile_buf<...>)

TPARTARGMIN

For detailed instruction documentation, see isa/TPARTARGMIN

AS Level 1 (SSA):

%dstVal, %dstIdx = pto.tpartargmin %src0Val, %src1Val, %src0Idx, %src1Idx : (!pto.tile<...>, !pto.tile<...>, !pto.tile<...>, !pto.tile<...>) -> (!pto.tile<...>, !pto.tile<...>)

AS Level 2 (DPS):

pto.tpartargmin ins(%src0Val, %src1Val, %src0Idx, %src1Idx : !pto.tile_buf<...>, !pto.tile_buf<...>, !pto.tile_buf<...>, !pto.tile_buf<...>) outs(%dstVal, %dstIdx : !pto.tile_buf<...>, !pto.tile_buf<...>)

TGATHERB

For detailed instruction documentation, see isa/TGATHERB

AS Level 1 (SSA):

%dst = pto.tgatherb %src, %offsets : (!pto.tile<...>, !pto.tile<...>) -> !pto.tile<...>

AS Level 2 (DPS):

pto.tgatherb ins(%src, %offsets : !pto.tile_buf<...>, !pto.tile_buf<...>) outs(%dst : !pto.tile_buf<...>)

TSCATTER

For detailed instruction documentation, see isa/TSCATTER

AS Level 1 (SSA):

%dst = pto.tscatter %src, %idx : (!pto.tile<...>, !pto.tile<...>) -> !pto.tile<...>

AS Level 2 (DPS):

pto.tscatter ins(%src, %idx : !pto.tile_buf<...>, !pto.tile_buf<...>) outs(%dst : !pto.tile_buf<...>)

TQUANT

For detailed instruction documentation, see isa/TQUANT

AS Level 1 (SSA):

%dst = pto.tquant %src, %qp : (!pto.tile<...>, !pto.tile<...>) -> !pto.tile<...>

AS Level 2 (DPS):

pto.tquant ins(%src, %qp : !pto.tile_buf<...>, !pto.tile_buf<...>) outs(%dst : !pto.tile_buf<...>)

【免费下载链接】pto-isaParallel Tile Operation (PTO) is a virtual instruction set architecture designed by Ascend CANN, focusing on tile-level operations. This repository offers high-performance, cross-platform tile operations across Ascend platforms.项目地址: https://gitcode.com/cann/pto-isa