rajames/LithosAnanke
1
1
Fork 0
Code Issues 43 Pull Requests Actions 1 Packages Projects Releases Activity

Isabelle/HOL proofs for v4: opcode semantics, and the stack and fault model #11

New Issue
Open
opened 2026-11-06 16:01:22 +00:00 by rajames · 0 comments
rajames commented 2026-11-06 16:01:22 +00:00
Owner
Copy Link
Copy Source

proof/ covers v3 and the ACL only -- no v4 or F18 theories. The determinism claims are made for the new engine too.

`proof/` covers v3 and the ACL only -- no v4 or F18 theories. The determinism claims are made for the new engine too.
rajames added the area/proofs
priority
should
kind
feature
area/v4 labels 2026-11-06 16:01:22 +00:00
rajames added the
status
backlog
 label 2026-11-06 19:06:36 +00:00
Sign in to join this conversation.
No Branch/Tag Specified
Branches Tags
Labels
Clear labels
area/capsules
capsules/ and mkcapsule
 area/docs
docs/
 area/kernel
kernel/ -- LithosAnanke
 area/proofs
proof/ -- Isabelle/HOL
 area/v3
v3/ -- the original StarForth VM
 area/v4
v4/ and capsules/v4 -- the F18 engine
 board/milkv
Milk-V Mars
 board/pc
Generic x86-64 PC (SER5)
 board/raspi4
Raspberry Pi 4 (not ported)
 board/raspi5
Raspberry Pi 5
 board/zynq7020
Zynq-7020 (ARMv7 port in progress)
kind
bug
Something is wrong
kind
chore
Housekeeping, repo hygiene
kind
ci
Build, CI, nightly, release
kind
docs
Documentation only
kind
feature
New capability
priority
must
Needed for v4.0.0 (JUSTIFICATION.md 14/16)
priority
nice
Nice to have
priority
should
Needed for the product, not for the tag
status
backlog
Not started
status
blocked
Waiting on something else
status
in-progress
Being worked on
status
needs-acceptance
Done; the QEMU acceptance boots are still to run
status
rejected
Decided against; closed
No labels area/proofs area/v4
kind
feature
priority
should
status
backlog
Milestone
No items
No Milestone
Projects
Clear projects
No projects
Assignees
Clear assignees
rajames (Robert A. James (Captain Bob))
No Assignees
1 Participants
Notifications
Due Date
No due date set.
Dependencies

No dependencies set.

Reference: rajames/LithosAnanke#11