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PTO-ARCH-SYSTEM-REGISTERS-MAINTENANCE

PTO-ARCH-SYSTEM-REGISTERS-MAINTENANCE

ASL pseudocode

The complete ASL owner is shown directly below.

// PTO-UNIT: {"id":"PTO-ARCH-SYSTEM-REGISTERS-MAINTENANCE","surface":"arch","classification":["system-registers","maintenance"],"depends_on":["PTO-ARCH-MEMORY-MODEL-FAULT-PRECISION"]}

Architecture behavior

purpose scope

Purpose and scope

This unit provides the stable system-registers identity for maintenance behavior in the architecture dependency graph.

concepts state

Owner contents

The owner contains only its PTO-UNIT declaration. It declares no maintenance register, field, helper, or state transition locally.

rules interactions

Dependency relationship

PTO-ARCH-SYSTEM-REGISTERS-MAINTENANCE depends on PTO-ARCH-MEMORY-MODEL-FAULT-PRECISION. Any executable maintenance or fault-precision behavior must come from a reachable current owner.

boundaries

Architectural boundaries

This page does not assign addresses, reset values, permissions, cache behavior, completion behavior, or fault side effects to a maintenance register. Those would be new semantics absent from this owner.

example usage

illustrative reading example

When a maintenance-related fault question reaches this page, continue to the fault-precision dependency and then to the exact instruction or state-transition owner. Do not treat the existence of this navigation unit as evidence for an unstated register behavior.

NDF clauses

Bodies come from owning ASL. Dragging or buttons change only this page-session view order.

No NDF clause is attached to this unit.

Evidence index

10 matching entries

Executable evidence1
  • PTO-ARCH-SYSTEM-REGISTERS-MAINTENANCE compiles as an independent normative unit
    1. surfaceARCH
    2. ownerPTO-ARCH-SYSTEM-REGISTERS-MAINTENANCE
    3. categorySTATIC-INVARIANT
    4. case001
    Show exact test source
    Sources and references
    Complete stable ID
    PTO-AVS-ARCH-SYSTEM-REGISTERS-MAINTENANCE-STATIC-001
    Path
    tests/asl/arch/system-registers/maintenance/arch-static-maintenance-contract-001.asl
    Kind / role
    static-invariant
    Pass condition
    the complete model and this unit's static invariant compile
    SHA-256
    27490aeb8f145ecfd8003fe25b982651b787acf5f7be0d2d83e63901622076ce
    Open exact source ↗ for PTO-AVS-ARCH-SYSTEM-REGISTERS-MAINTENANCE-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 history4
  • Use PTO-owned system-register names · accepted
    1. decision recordADR
    2. case0003

    Decision record

    Loading ADR-0003…

    Sources and references
    Complete stable ID
    ADR-0003
    Path
    docs/status/decisions/0003-pto-owned-system-register-names.md
    Affected units
    PTO-ARCH-SYSTEM-REGISTERS-ACCESS-CONTROL, PTO-ARCH-SYSTEM-REGISTERS-ADDRESSING, PTO-ARCH-SYSTEM-REGISTERS-CONTEXT, PTO-ARCH-SYSTEM-REGISTERS-INTERRUPT, PTO-ARCH-SYSTEM-REGISTERS-MAINTENANCE, PTO-ARCH-SYSTEM-REGISTERS-TIMER, PTO-SCALAR-C-SSRGET, PTO-SCALAR-HL-SSRGET, PTO-SCALAR-HL-SSRSET, PTO-SCALAR-SSRGET, PTO-SCALAR-SSRSET, PTO-SCALAR-SSRSWAP
    Affected NDF
    PTO-C-SSRGET-DIRECT-IDS-001, PTO-HL-SSRGET-DECISION-BINDING-001, PTO-HL-SSRSET-DECISION-BINDING-001, PTO-SSRGET-ADR-CONTRACT-001, PTO-SSRSET-ADR-CONTRACT-001, PTO-SSRSWAP-ADR-CONTRACT-001
    SHA-256
    c6a5379776c3b29c25f0896bc56f84d8f5c15832bbba0859b822aa99a65e342d
    Open exact decision source ↗ for ADR-0003
  • PTO v0 ACR routing and context reset · accepted
    1. decision recordADR
    2. case0010

    Decision record

    Loading ADR-0010…

    Sources and references
    Complete stable ID
    ADR-0010
    Path
    docs/status/decisions/0010-acr-routing-and-context-reset.md
    Affected units
    PTO-ARCH-PROFILE-RESET, PTO-ARCH-PROGRAMMING-MODEL-EXECUTION-CONTEXT, PTO-ARCH-SYSTEM-REGISTERS-ACCESS-CONTROL, PTO-ARCH-SYSTEM-REGISTERS-ADDRESSING, PTO-ARCH-SYSTEM-REGISTERS-CONTEXT, PTO-ARCH-SYSTEM-REGISTERS-INTERRUPT, PTO-ARCH-SYSTEM-REGISTERS-MAINTENANCE, PTO-ARCH-SYSTEM-REGISTERS-TIMER
    Affected NDF
    PTO-REQ-STATE-001
    SHA-256
    7594432a33c54880227fa3ab495bf5b29d406ac3b4e83634ffefe0a713e85f35
    Open exact decision source ↗ for ADR-0010
  • Classify every visible system register behavior · accepted
    1. decision recordADR
    2. case0017

    Decision record

    Loading ADR-0017…

    Sources and references
    Complete stable ID
    ADR-0017
    Path
    docs/status/decisions/0017-system-register-behavior-classes.md
    Affected units
    PTO-ARCH-OVERVIEW-ARCHITECTURE, PTO-ARCH-SYSTEM-REGISTERS-ACCESS-CONTROL, PTO-ARCH-SYSTEM-REGISTERS-ADDRESSING, PTO-ARCH-SYSTEM-REGISTERS-CONTEXT, PTO-ARCH-SYSTEM-REGISTERS-INTERRUPT, PTO-ARCH-SYSTEM-REGISTERS-MAINTENANCE, PTO-ARCH-SYSTEM-REGISTERS-TIMER
    Affected NDF
    PTO-ARCH-COMMIT-EVENT-CONFORMANCE-001, PTO-ARCH-STATE-CLOSURE-001, PTO-RELEASE-VERIFICATION, PTO-SOURCE-HIERARCHY, PTO-TILE-CAPACITY-PER-PE
    SHA-256
    6b4f7a29546952e4c5c61b0f4f921b04ecbc8340ba4ad86619277f17da97f95f
    Open exact decision source ↗ for ADR-0017
  • Scalar SYS totality and PTO-v0 profile boundaries · accepted
    1. decision recordADR
    2. case0031

    Decision record

    Loading ADR-0031…

    Sources and references
    Complete stable ID
    ADR-0031
    Path
    docs/status/decisions/0031-scalar-sys-totality-and-profile-boundaries.md
    Affected units
    PTO-ARCH-SYSTEM-REGISTERS-ACCESS-CONTROL, PTO-ARCH-SYSTEM-REGISTERS-ADDRESSING, PTO-ARCH-SYSTEM-REGISTERS-CONTEXT, PTO-ARCH-SYSTEM-REGISTERS-INTERRUPT, PTO-ARCH-SYSTEM-REGISTERS-MAINTENANCE, PTO-ARCH-SYSTEM-REGISTERS-TIMER, PTO-SCALAR-ACRC, PTO-SCALAR-ACRE, PTO-SCALAR-ASSERT, PTO-SCALAR-BC-IALL, PTO-SCALAR-BC-IVA, PTO-SCALAR-BSE, PTO-SCALAR-BWE, PTO-SCALAR-BWI, PTO-SCALAR-BWT, PTO-SCALAR-C-EBREAK, PTO-SCALAR-C-SSRGET, PTO-SCALAR-DC-CISW, PTO-SCALAR-DC-CIVA, PTO-SCALAR-DC-CSW, PTO-SCALAR-DC-CVA, PTO-SCALAR-DC-IALL, PTO-SCALAR-DC-ISW, PTO-SCALAR-DC-IVA, PTO-SCALAR-DC-ZVA, PTO-SCALAR-EBREAK, PTO-SCALAR-FENCE-D, PTO-SCALAR-FENCE-I, PTO-SCALAR-HL-SSRGET, PTO-SCALAR-HL-SSRSET, PTO-SCALAR-IC-IALL, PTO-SCALAR-IC-IVA, PTO-SCALAR-LSRGET, PTO-SCALAR-SETC-TGT, PTO-SCALAR-SSRGET, PTO-SCALAR-SSRSET, PTO-SCALAR-SSRSWAP, PTO-SCALAR-TLB-IA, PTO-SCALAR-TLB-IALL, PTO-SCALAR-TLB-IAV, PTO-SCALAR-TLB-IV
    Affected NDF
    PTO-ACRC-DECISION-BINDING-001, PTO-ACRE-IMPLICIT-STOP-001, PTO-BSE-DECISION-BINDING-001, PTO-BWE-DECISION-BINDING-001, PTO-BWI-DECISION-BINDING-001, PTO-BWT-DECISION-BINDING-001, PTO-C-EBREAK-CAUSE-001, PTO-C-SSRGET-DIRECT-IDS-001, PTO-EBREAK-DECISION-BINDING-001, PTO-FENCE-D-DECISION-BINDING-001, PTO-FENCE-I-DECISION-BINDING-001, PTO-HL-SSRGET-DECISION-BINDING-001, PTO-HL-SSRSET-DECISION-BINDING-001, PTO-LSRGET-BARG-001, PTO-SETC-TGT-ADR-CONTRACT-001, PTO-SSRGET-ADR-CONTRACT-001, PTO-SSRSET-ADR-CONTRACT-001, PTO-SSRSWAP-ADR-CONTRACT-001, PTO-TLB-IA-ADR-CONTRACT-001, PTO-TLB-IALL-ADR-CONTRACT-001, PTO-TLB-IAV-ADR-CONTRACT-001, PTO-TLB-IV-ADR-CONTRACT-001
    SHA-256
    5680b3516be6c28a1ccb198c99f5efb66317c65330f6d87434173024d2795a7d
    Open exact decision source ↗ for ADR-0031

Unit metadata

Open 4 generated metadata fields
id
PTO-ARCH-SYSTEM-REGISTERS-MAINTENANCE
surface
arch
classification
[
  "system-registers",
  "maintenance"
]
depends_on
[
  "PTO-ARCH-MEMORY-MODEL-FAULT-PRECISION"
]
Open generated traceability record
{
  "classification": [
    "system-registers",
    "maintenance"
  ],
  "documentation": "docs/arch/system-registers/maintenance.md",
  "id": "PTO-ARCH-SYSTEM-REGISTERS-MAINTENANCE",
  "mnemonic": null,
  "readiness_subjects": [
    "ADR-0003",
    "ADR-0010",
    "ADR-0017",
    "ADR-0031"
  ],
  "semantic_tests": [],
  "source": "asl/arch/system-registers/maintenance.asl",
  "surface": "arch",
  "tests": [
    "PTO-AVS-ARCH-SYSTEM-REGISTERS-MAINTENANCE-STATIC-001"
  ]
}

Sources and release identity

Show commit, paths, hashes, version, and canonical owners
Release
0.58.5 · Release candidate
Commit
7dc8b7e5b121d2b2499a2273bebff29e2cd86812
Original ASL
asl/arch/system-registers/maintenance.asl
ASL SHA-256
c69cc578f4021c416643dd2b5f608855ef9bfe89d7c280a574dff09783b9b5af
Generated documentation
docs/arch/system-registers/maintenance.md · embedded in this page
Documentation SHA-256
23533b9a2cfc876db3c185d0bcbcec2c4da1ad051c159a87bf8f539259da39c8

Exact owners