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Theorem down-arrow-block-def
⊦ aleb1 ↓ aleb0 ↔ (aleb0.mapped? → aleb1 = mapped(aleb0.data.align↓)) ∧ (¬ aleb0.mapped? ∧ aleb1.mapped? → # aleb1.data ≤ LEB_SIZE ∧ is-aligned(# aleb1.data, EB_PAGE_SIZE))
Type: An axiom
Validity: The proof is valid.
Features: ls,
Comment:
Used by:
awbuf-inv-crash
,
down-appended-less
,
down-two-writtes
,
down-written-eq
,
down-written-not-down-before
,
is-aligned-down
,
mapped-down-mapped
,
synced-down-synced
,
Used by units in proved state:
wbuf-refine
,
awbuf-asm
,
Proof exists?: No