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PTO-TILE-MODEL-STATE-ALLOCATION

PTO-TILE-MODEL-STATE-ALLOCATION

ASL 伪代码

下面直接显示完整的 ASL 所有者。

// PTO-UNIT: {"id":"PTO-TILE-MODEL-STATE-ALLOCATION","surface":"tile","classification":["model","state","allocation"],"depends_on":["PTO-TILE-MODEL-SHAPE-VALID-REGION","PTO-TILE-MODEL-STATE-FEATURE-MAP-DESCRIPTORS"]}func ConfigureTileForMask(index: TileIndex,                   capacity_bytes: integer {0..262144},                   rows: integer {0..65535}, columns: integer {0..65535},                   valid_rows: integer {0..65535}, valid_columns: integer {0..65535},                   data_type: TileDataType, layout: TileLayout,                   location: TileLocation, allocation_mask: bits(4))begin    assert TileCapacityIsLegal(capacity_bytes);    assert allocation_mask != Zeros{4};    assert rows > 0;    assert valid_rows <= rows;    assert TileDescriptorShapeLegal(capacity_bytes, columns, valid_rows,        valid_columns, data_type);    let derived_rows = DerivedTileRows(capacity_bytes, columns, data_type);    assert rows <= derived_rows;    assert derived_rows * columns <=        TileLogicalElementCapacity(capacity_bytes, data_type);    assert LocalTileAllocationFitsExcept(        index, allocation_mask, capacity_bytes);    InvalidateTileFeatureMapDescriptor(index);    _TileAllocationMasks[[index]] = allocation_mask;    _Tiles[[index]].allocated = TRUE;    _Tiles[[index]].storage_kind = TileStorage_Numeric;    // Allocation defines TileInfo but not the payload. A producer must write    // the tile before any generic payload read is legal.    _Tiles[[index]].contents_defined = FALSE;    _Tiles[[index]].defined_elements = Zeros{PTO_MODEL_TILE_ELEMENTS};    _Tiles[[index]].defined_valid_elements = 0;    _Tiles[[index]].packed_defined_elements =        ZeroPackedTileDefinedElements();    _Tiles[[index]].capacity_bytes = capacity_bytes;    _Tiles[[index]].rows = derived_rows;    _Tiles[[index]].columns = columns;    _Tiles[[index]].valid_rows = valid_rows;    _Tiles[[index]].valid_columns = valid_columns;    _Tiles[[index]].data_type = data_type;    _Tiles[[index]].layout = layout;    _Tiles[[index]].location = location;    _Tiles[[index]].cube_k_repeat = 0;    _Tiles[[index]].cube_n_repeat = 0;    _Tiles[[index]].cube_cell_count = 0;    _Tiles[[index]].cube_storage_bytes = 0;end;
pure func PredicateTileStorageBytes(    rows: integer {0..65535},    columns: integer {0..65535}) => integerbegin    return ((rows * columns) + 7) DIVRM 8;end;
func ConfigurePredicateTileForMask(    index: TileIndex,    capacity_bytes: integer {0..262144},    rows: integer {0..65535},    columns: integer {0..65535},    valid_rows: integer {0..65535},    valid_columns: integer {0..65535},    allocation_mask: bits(4))begin    assert TileCapacityIsLegal(capacity_bytes);    assert allocation_mask != Zeros{4};    assert rows > 0 && columns > 0;    assert valid_rows <= rows && valid_columns <= columns;    assert rows * columns <= PTO_MODEL_TILE_ELEMENTS;    assert PredicateTileStorageBytes(rows, columns) <= capacity_bytes;    assert LocalTileAllocationFitsExcept(        index, allocation_mask, capacity_bytes);    InvalidateTileFeatureMapDescriptor(index);    _TileAllocationMasks[[index]] = allocation_mask;    _Tiles[[index]].allocated = TRUE;    _Tiles[[index]].storage_kind = TileStorage_Predicate;    _Tiles[[index]].contents_defined = FALSE;    _Tiles[[index]].defined_elements = Zeros{PTO_MODEL_TILE_ELEMENTS};    _Tiles[[index]].defined_valid_elements = 0;    _Tiles[[index]].packed_defined_elements =        ZeroPackedTileDefinedElements();    _Tiles[[index]].capacity_bytes = capacity_bytes;    _Tiles[[index]].rows = rows;    _Tiles[[index]].columns = columns;    _Tiles[[index]].valid_rows = valid_rows;    _Tiles[[index]].valid_columns = valid_columns;    _Tiles[[index]].data_type = TileDataType_U8;    _Tiles[[index]].layout = TileLayout_RowMajor;    _Tiles[[index]].location = TileLocation_Any;    _Tiles[[index]].cube_k_repeat = 0;    _Tiles[[index]].cube_n_repeat = 0;    _Tiles[[index]].cube_cell_count = 0;    _Tiles[[index]].cube_storage_bytes = 0;end;
func ConfigurePredicateTile(    index: TileIndex,    capacity_bytes: integer {0..262144},    rows: integer {0..65535},    columns: integer {0..65535},    valid_rows: integer {0..65535},    valid_columns: integer {0..65535})begin    ConfigurePredicateTileForMask(        index,        capacity_bytes,        rows,        columns,        valid_rows,        valid_columns,        '0001');end;
func ConfigureTile(index: TileIndex, capacity_bytes: integer {0..262144},                   rows: integer {0..65535}, columns: integer {0..65535},                   valid_rows: integer {0..65535}, valid_columns: integer {0..65535},                   data_type: TileDataType, layout: TileLayout, location: TileLocation)begin    // Direct one-level operations model the already-resolved current-PE    // fragment and therefore charge one PE of capacity.    ConfigureTileForMask(index, capacity_bytes, rows, columns,        valid_rows, valid_columns, data_type, layout, location, '0001');end;
func ConfigureCubeTileForMask(    index: TileIndex,    capacity_bytes: integer {0..262144},    valid_rows: integer {0..65535},    valid_columns: integer {0..65535},    data_type: TileDataType,    layout: TileLayout,    location: TileLocation,    allocation_mask: bits(4)) => booleanbegin    if allocation_mask == Zeros{4} || location != TileLocation_Matrix ||       !TileCubeDescriptorShapeLegal(capacity_bytes, valid_rows,           valid_columns, data_type, layout) then        return FALSE;    end;    if !LocalTileAllocationFitsExcept(           index, allocation_mask, capacity_bytes) then        return FALSE;    end;    let rows = TileCubeStorageRows(layout, valid_rows, data_type);    let columns = TileCubeStorageColumns(layout, valid_columns, data_type);    let k_repeat = TileCubeKRepeat(        layout, valid_rows, valid_columns, data_type);    let n_repeat = TileCubeNRepeat(        layout, valid_rows, valid_columns, data_type);    let cell_count = TileCubeCellCount(        layout, valid_rows, valid_columns, data_type);    let storage_bytes = TileCubeRequiredBytes(        layout, valid_rows, valid_columns, data_type);    assert rows != 0 && columns != 0 && k_repeat != 0 &&           n_repeat != 0 && cell_count != 0 && storage_bytes != 0;    InvalidateTileFeatureMapDescriptor(index);    _TileAllocationMasks[[index]] = allocation_mask;    _Tiles[[index]].allocated = TRUE;    _Tiles[[index]].storage_kind = TileStorage_Numeric;    _Tiles[[index]].contents_defined = FALSE;    _Tiles[[index]].defined_elements = Zeros{PTO_MODEL_TILE_ELEMENTS};    _Tiles[[index]].defined_valid_elements = 0;    _Tiles[[index]].capacity_bytes = capacity_bytes;    _Tiles[[index]].rows = rows;    _Tiles[[index]].columns = columns;    _Tiles[[index]].valid_rows = valid_rows;    _Tiles[[index]].valid_columns = valid_columns;    _Tiles[[index]].data_type = data_type;    _Tiles[[index]].layout = layout;    _Tiles[[index]].location = location;    _Tiles[[index]].cube_k_repeat = k_repeat;    _Tiles[[index]].cube_n_repeat = n_repeat;    _Tiles[[index]].cube_cell_count = cell_count;    _Tiles[[index]].cube_storage_bytes = storage_bytes;    return TRUE;end;
func ConfigureCubeTile(    index: TileIndex,    capacity_bytes: integer {0..262144},    valid_rows: integer {0..65535},    valid_columns: integer {0..65535},    data_type: TileDataType,    layout: TileLayout,    location: TileLocation) => booleanbegin    return ConfigureCubeTileForMask(index, capacity_bytes, valid_rows,        valid_columns, data_type, layout, location, '0001');end;
func ReleaseTile(index: TileIndex)begin    InvalidateTileFeatureMapDescriptor(index);    _TileAllocationMasks[[index]] = Zeros{4};    _Tiles[[index]].allocated = FALSE;    _Tiles[[index]].storage_kind = TileStorage_Numeric;    _Tiles[[index]].contents_defined = FALSE;    _Tiles[[index]].defined_elements = Zeros{PTO_MODEL_TILE_ELEMENTS};    _Tiles[[index]].defined_valid_elements = 0;    _Tiles[[index]].packed_defined_elements =        ZeroPackedTileDefinedElements();    _Tiles[[index]].capacity_bytes = 0;    _Tiles[[index]].rows = 0;    _Tiles[[index]].columns = 0;    _Tiles[[index]].valid_rows = 0;    _Tiles[[index]].valid_columns = 0;    _Tiles[[index]].data_type = TileDataType_U8;    _Tiles[[index]].layout = TileLayout_RowMajor;    _Tiles[[index]].location = TileLocation_Any;    _Tiles[[index]].cube_k_repeat = 0;    _Tiles[[index]].cube_n_repeat = 0;    _Tiles[[index]].cube_cell_count = 0;    _Tiles[[index]].cube_storage_bytes = 0;end;

架构行为

该内部模型单元不在双语读者指南迁移范围内;请直接阅读本页的 ASL/NDF 所有者与验证证据。

NDF 条款

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No NDF clause is attached to this unit.

Evidence index

11 matching entries

Executable evidence4
  • CUBE allocation publishes persistent aligned descriptor geometry without defining payload
    1. surfaceTILE
    2. ownerPTO-TILE-MODEL-STATE-ALLOCATION
    3. categorySTATE-TRANSITION
    4. case001
    Show exact test source
    Sources and references
    Complete stable ID
    PTO-AVS-TILE-CUBE-ALLOCATE-001
    Path
    tests/asl/tile/model/state/allocation/tile-state-cube-allocate-001.asl
    Kind / role
    state-transition
    Requirements
    PTO-CUBE-CELL-STATE-001
    Pass condition
    a 13 by 19 FP16 N8 Tile records 16 by 24 storage six CELLs and zero defined valid elements
    SHA-256
    98b1a87c3736c35aec627bd9249037ac3ebdd39f43949bd6ece2634e71c95f28
    Open exact source ↗ for PTO-AVS-TILE-CUBE-ALLOCATE-001
  • Persistent CUBE layouts are legal only in Local Matrix storage
    1. surfaceTILE
    2. ownerPTO-TILE-MODEL-STATE-ALLOCATION
    3. categoryFAULT
    4. case003
    Show exact test source
    Sources and references
    Complete stable ID
    PTO-AVS-TILE-CUBE-LOCATION-003
    Path
    tests/asl/tile/model/state/allocation/tile-fault-cube-location-003.asl
    Kind / role
    fault
    Requirements
    PTO-CUBE-CELL-STATE-001
    Pass condition
    Vector configuration rejects without allocation and a location-mutated descriptor fails CUBE legality
    SHA-256
    06248ca5f81661c842628ada347c465a4b869d849dbfffbfbd8a49cab84a0220
    Open exact source ↗ for PTO-AVS-TILE-CUBE-LOCATION-003
  • Rejected CUBE reconfiguration preserves the complete existing Tile and capacity accounting
    1. surfaceTILE
    2. ownerPTO-TILE-MODEL-STATE-ALLOCATION
    3. categoryFAULT
    4. case002
    Show exact test source
    Sources and references
    Complete stable ID
    PTO-AVS-TILE-CUBE-RECONFIGURE-002
    Path
    tests/asl/tile/model/state/allocation/tile-fault-cube-reconfigure-002.asl
    Kind / role
    fault
    Requirements
    PTO-CUBE-CELL-STATE-001
    Pass condition
    an undersized N8 replacement returns false without changing descriptor payload definedness mask or capacity
    SHA-256
    999f9b2a27e09baa81fb27ec6934947e9987f32880125c88d818fa06fb07d5ac
    Open exact source ↗ for PTO-AVS-TILE-CUBE-RECONFIGURE-002
  • PTO-TILE-MODEL-STATE-ALLOCATION compiles as an independent normative unit
    1. surfaceTILE
    2. ownerPTO-TILE-MODEL-STATE-ALLOCATION
    3. categorySTATIC-INVARIANT
    4. case001
    Show exact test source
    Sources and references
    Complete stable ID
    PTO-AVS-TILE-MODEL-STATE-ALLOCATION-STATIC-001
    Path
    tests/asl/tile/model/state/allocation/tile-static-allocation-contract-001.asl
    Kind / role
    static-invariant
    Pass condition
    the complete model and this unit's static invariant compile
    SHA-256
    237cdbc4a7da29afbe3ab57e7911c10f8a08f281941ae2fbcf262149e01afec7
    Open exact source ↗ for PTO-AVS-TILE-MODEL-STATE-ALLOCATION-STATIC-001
Commit-scoped evidence5
  • spec/evidence/release-traceability-readiness.json · closedPTO-EVIDENCE-RELEASE-TRACEABILITY
    Sources and references
    Complete stable ID
    PTO-EVIDENCE-RELEASE-TRACEABILITY
    Path
    spec/evidence/release-traceability-readiness.json
    Kind / role
    ASL/NDF/documentation/AVS traceability
    SHA-256
    c7327021d39dc67ac5564bc55073b3870a397d79ac8d9648284d56e33bc14a3e
    Open exact source ↗ for PTO-EVIDENCE-RELEASE-TRACEABILITY
  • spec/evidence/instruction-contract-closure.json · closedPTO-EVIDENCE-INSTRUCTION-CONTRACT-CLOSURE
    Sources and references
    Complete stable ID
    PTO-EVIDENCE-INSTRUCTION-CONTRACT-CLOSURE
    Path
    spec/evidence/instruction-contract-closure.json
    Kind / role
    mnemonic and encoding contract closure
    SHA-256
    3ef2bb62421c79dff8fa77a1c7983923b523244b8090812883ef81286ca8106a
    Open exact source ↗ for PTO-EVIDENCE-INSTRUCTION-CONTRACT-CLOSURE
  • spec/evidence/architecture-readiness.json · openPTO-EVIDENCE-ARCHITECTURE-READINESS
    Sources and references
    Complete stable ID
    PTO-EVIDENCE-ARCHITECTURE-READINESS
    Path
    spec/evidence/architecture-readiness.json
    Kind / role
    architecture maturity and blockers
    SHA-256
    4b0b85199101251bea744e0f3591cc31906909dc80d5ab651c417a936036a004
    Open exact source ↗ for PTO-EVIDENCE-ARCHITECTURE-READINESS
  • spec/evidence/release-gate-readiness.json · ready-for-exact-head-verificationPTO-EVIDENCE-RELEASE-GATE-READINESS
    Sources and references
    Complete stable ID
    PTO-EVIDENCE-RELEASE-GATE-READINESS
    Path
    spec/evidence/release-gate-readiness.json
    Kind / role
    exact-head gate readiness
    SHA-256
    a0f4d2b6920c08981ea55fd8ef820708a40d4feb5402c5150e8e9ab532d84ce0
    Open exact source ↗ for PTO-EVIDENCE-RELEASE-GATE-READINESS
  • spec/release-manifest.json · draftPTO-EVIDENCE-RELEASE-MANIFEST
    Sources and references
    Complete stable ID
    PTO-EVIDENCE-RELEASE-MANIFEST
    Path
    spec/release-manifest.json
    Kind / role
    release content and encoding fingerprints
    SHA-256
    1a64c109ed7a90351c41e2a418b3c0ebaf8ad975838986d2101385186b85c0d8
    Open exact source ↗ for PTO-EVIDENCE-RELEASE-MANIFEST
Decision history2
  • Re-encode B.IOT and B.IOS size and PE mode fields · accepted
    1. decision recordADR
    2. case0096

    Decision record

    Loading ADR-0096…

    Sources and references
    Complete stable ID
    ADR-0096
    Path
    docs/status/decisions/0096-b-iot-b-ios-sizecode-pemode.md
    Affected units
    PTO-ARCH-DATA-TYPES-INTEGER, PTO-ARCH-FEATURES-TILE-ALLOCATION, PTO-ARCH-MEMORY-MODEL-GLOBAL-MEMORY-ACCESS, PTO-ARCH-PROFILE-RESET, PTO-ARCH-PROGRAMMING-MODEL-CORE-PE-TOPOLOGY, PTO-BLOCK-B-IOS, PTO-BLOCK-B-IOT, PTO-BLOCK-MODEL-DISPATCH-COMMANDS, PTO-BLOCK-MODEL-DISPATCH-CUBE-TMATMUL, PTO-BLOCK-MODEL-DISPATCH-DESTINATION-SHAPE, PTO-BLOCK-MODEL-DISPATCH-SHARED-CUBE-MATRIX, PTO-BLOCK-MODEL-DISPATCH-SHARED-TLSU, PTO-BLOCK-MODEL-OPERANDS-SHARED-BINDINGS, PTO-BLOCK-MODEL-OPERANDS-TILE-BINDINGS, PTO-BLOCK-MODEL-SCHEMA-PROFILE-ENCODING, PTO-BLOCK-MODEL-STATE-TYPES, PTO-TILE-MODEL-DEFINEDNESS-ELEMENTS, PTO-TILE-MODEL-DEFINEDNESS-PACKED-BOUNDARY, PTO-TILE-MODEL-EXECUTION-COMPARISON, PTO-TILE-MODEL-EXECUTION-COMPLEX, PTO-TILE-MODEL-EXECUTION-CUBE, PTO-TILE-MODEL-EXECUTION-ELEMENTWISE, PTO-TILE-MODEL-EXECUTION-EXPANSION, PTO-TILE-MODEL-EXECUTION-FUSED-MULTIPLY-ADD, PTO-TILE-MODEL-EXECUTION-GENERATION, PTO-TILE-MODEL-EXECUTION-IMAGE-TO-COLUMN, PTO-TILE-MODEL-EXECUTION-INDEXED-REARRANGEMENT, PTO-TILE-MODEL-EXECUTION-REARRANGEMENT, PTO-TILE-MODEL-EXECUTION-REDUCTION, PTO-TILE-MODEL-EXECUTION-SORTING, PTO-TILE-MODEL-EXECUTION-UNARY, PTO-TILE-MODEL-LEGALITY-ALLOCATION-CAPACITY, PTO-TILE-MODEL-LEGALITY-DESCRIPTOR-SHAPE, PTO-TILE-MODEL-LEGALITY-IMAGE-TO-COLUMN, PTO-TILE-MODEL-LEGALITY-INDEXED-REARRANGEMENT, PTO-TILE-MODEL-LEGALITY-MATRIX-INFO-DESCRIPTOR, PTO-TILE-MODEL-LEGALITY-MATRIX-POSTPROCESS, PTO-TILE-MODEL-LEGALITY-PE-MASK, PTO-TILE-MODEL-MEMORY-LOAD-STORE, PTO-TILE-MODEL-MEMORY-SHARED-MOVEMENT, PTO-TILE-MODEL-NUMERIC-FORMATS, PTO-TILE-MODEL-ORDERING-SORTING, PTO-TILE-MODEL-SHAPE-VALID-REGION, PTO-TILE-MODEL-STATE-ALLOCATION, PTO-TILE-MODEL-STATE-DESCRIPTORS, PTO-TILE-MODEL-STATE-FEATURE-MAP-DESCRIPTORS, PTO-TILE-MODEL-STATE-SHARED-REGISTERS, PTO-TILE-MODEL-STATE-TYPES, PTO-TILE-TLOAD
    Affected NDF
    PTO-ARCH-GM-ACCESS-001, PTO-B-IOS-SHARED-STATE-001, PTO-B-IOT-STREAM-001, PTO-CUBE-ACCUMULATOR-OUTPUT-001, PTO-TLOAD-CUBE-001, PTO-TLOAD-MEMORY-001
    SHA-256
    c4b4fb7bc17878f710015207dc19ddaf22a0cf6989d185b16844714c71e23f62
    Open exact decision source ↗ for ADR-0096
  • Local and Shared capacity pools with cooperative M-sharding · accepted
    1. decision recordADR
    2. case0097

    Decision record

    Loading ADR-0097…

    Sources and references
    Complete stable ID
    ADR-0097
    Path
    docs/status/decisions/0097-local-shared-capacity-and-cooperative-m-sharding.md
    Affected units
    PTO-ARCH-DATA-TYPES-INTEGER, PTO-ARCH-FEATURES-TILE-ALLOCATION, PTO-ARCH-OVERVIEW-ARCHITECTURE, PTO-ARCH-PROGRAMMING-MODEL-CORE-PE-TOPOLOGY, PTO-BLOCK-B-IOS, PTO-BLOCK-B-IOT, PTO-BLOCK-MODEL-DISPATCH-COMMANDS, PTO-BLOCK-MODEL-DISPATCH-CUBE-DESTINATION, PTO-BLOCK-MODEL-DISPATCH-CUBE-TMATMUL, PTO-BLOCK-MODEL-DISPATCH-DESTINATION-SHAPE, PTO-BLOCK-MODEL-DISPATCH-SHARED-CUBE-MATRIX, PTO-BLOCK-MODEL-OPERANDS-SHARED-BINDINGS, PTO-BLOCK-MODEL-STATE-TYPES, PTO-TILE-MODEL-CAPACITY-LOCAL, PTO-TILE-MODEL-CAPACITY-SHARED, PTO-TILE-MODEL-MEMORY-SHARED-MOVEMENT, PTO-TILE-MODEL-STATE-ALLOCATION, PTO-TILE-MODEL-STATE-DESCRIPTORS, PTO-TILE-MODEL-STATE-SHARED-REGISTERS, PTO-TILE-MODEL-STATE-TYPES
    Affected NDF
    PTO-B-IOS-SHARED-STATE-001, PTO-B-IOT-STREAM-001, PTO-CUBE-GROUP-M-DISTRIBUTION-001, PTO-TILE-CAPACITY-PER-PE
    SHA-256
    7de93019f9272a73d5f42e42bec242725edadbcf41ed34a3155d40fb37f0cd14
    Open exact decision source ↗ for ADR-0097

Unit metadata

Open 4 generated metadata fields
id
PTO-TILE-MODEL-STATE-ALLOCATION
surface
tile
classification
[
  "model",
  "state",
  "allocation"
]
depends_on
[
  "PTO-TILE-MODEL-SHAPE-VALID-REGION",
  "PTO-TILE-MODEL-STATE-FEATURE-MAP-DESCRIPTORS"
]
Open generated traceability record
{
  "classification": [
    "model",
    "state",
    "allocation"
  ],
  "documentation": "docs/tile/model/state/allocation.md",
  "id": "PTO-TILE-MODEL-STATE-ALLOCATION",
  "mnemonic": null,
  "readiness_subjects": [
    "ADR-0096",
    "ADR-0097"
  ],
  "semantic_tests": [
    "PTO-AVS-TILE-CUBE-ALLOCATE-001",
    "PTO-AVS-TILE-CUBE-LOCATION-003",
    "PTO-AVS-TILE-CUBE-RECONFIGURE-002"
  ],
  "source": "asl/tile/model/state/allocation.asl",
  "surface": "tile",
  "tests": [
    "PTO-AVS-TILE-CUBE-ALLOCATE-001",
    "PTO-AVS-TILE-CUBE-LOCATION-003",
    "PTO-AVS-TILE-CUBE-RECONFIGURE-002",
    "PTO-AVS-TILE-MODEL-STATE-ALLOCATION-STATIC-001"
  ]
}

来源与发布信息

展开 commit、路径、hash、版本和规范所有者
发布
0.58.5 · 候选发布
Commit
7dc8b7e5b121d2b2499a2273bebff29e2cd86812
ASL SHA-256
bb35c4add7234eaa16cb749cff0d6989501416da2d2e0438e7cd00ade14e5fe5
生成文档
docs/tile/model/state/allocation.md · 已融合到当前页面
文档 SHA-256
90b32619ac0047734b3a1fa2c9f97ba6ec32f394c209e2daf817a41d49447293

精确所有者