(*  Title:      HOL/Auth/n_german_lemma_on_inv__26.thy
    Author:     Yongjian Li and Kaiqiang Duan, State Key Lab of Computer Science, Institute of Software, Chinese Academy of Sciences
    Copyright    2016 State Key Lab of Computer Science, Institute of Software, Chinese Academy of Sciences
*)

(*header{*The n_german Protocol Case Study*}*)

theory n_german_lemma_on_inv__26 imports n_german_base
begin
section{*All lemmas on causal relation between inv__26 and some rule r*}
lemma n_SendInv__part__0Vsinv__26:
assumes a1: "(\<exists> i. i\<le>N\<and>r=n_SendInv__part__0  i)" and
a2: "(\<exists> p__Inv2. p__Inv2\<le>N\<and>f=inv__26  p__Inv2)"
shows "invHoldForRule s f r (invariants N)" (is "?P1 s \<or> ?P2 s \<or> ?P3 s")
proof -
from a1 obtain i where a1:"i\<le>N\<and>r=n_SendInv__part__0  i" apply fastforce done
from a2 obtain p__Inv2 where a2:"p__Inv2\<le>N\<and>f=inv__26  p__Inv2" apply fastforce done
have "(i=p__Inv2)\<or>(i~=p__Inv2)\<or>(i~=p__Inv2)" apply (cut_tac a1 a2, auto) done
moreover {
  assume b1: "(i=p__Inv2)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(i~=p__Inv2)"
  have "?P2 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(i~=p__Inv2)"
  have "?P2 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
ultimately show "invHoldForRule s f r (invariants N)" by satx
qed

lemma n_SendInv__part__1Vsinv__26:
assumes a1: "(\<exists> i. i\<le>N\<and>r=n_SendInv__part__1  i)" and
a2: "(\<exists> p__Inv2. p__Inv2\<le>N\<and>f=inv__26  p__Inv2)"
shows "invHoldForRule s f r (invariants N)" (is "?P1 s \<or> ?P2 s \<or> ?P3 s")
proof -
from a1 obtain i where a1:"i\<le>N\<and>r=n_SendInv__part__1  i" apply fastforce done
from a2 obtain p__Inv2 where a2:"p__Inv2\<le>N\<and>f=inv__26  p__Inv2" apply fastforce done
have "(i=p__Inv2)\<or>(i~=p__Inv2)\<or>(i~=p__Inv2)" apply (cut_tac a1 a2, auto) done
moreover {
  assume b1: "(i=p__Inv2)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(i~=p__Inv2)"
  have "?P2 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(i~=p__Inv2)"
  have "?P2 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
ultimately show "invHoldForRule s f r (invariants N)" by satx
qed

lemma n_SendInvAckVsinv__26:
assumes a1: "(\<exists> i. i\<le>N\<and>r=n_SendInvAck  i)" and
a2: "(\<exists> p__Inv2. p__Inv2\<le>N\<and>f=inv__26  p__Inv2)"
shows "invHoldForRule s f r (invariants N)" (is "?P1 s \<or> ?P2 s \<or> ?P3 s")
proof -
from a1 obtain i where a1:"i\<le>N\<and>r=n_SendInvAck  i" apply fastforce done
from a2 obtain p__Inv2 where a2:"p__Inv2\<le>N\<and>f=inv__26  p__Inv2" apply fastforce done
have "(i=p__Inv2)\<or>(i~=p__Inv2)\<or>(i~=p__Inv2)" apply (cut_tac a1 a2, auto) done
moreover {
  assume b1: "(i=p__Inv2)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(i~=p__Inv2)"
  have "?P2 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(i~=p__Inv2)"
  have "?P2 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
ultimately show "invHoldForRule s f r (invariants N)" by satx
qed

lemma n_RecvInvAckVsinv__26:
assumes a1: "(\<exists> i. i\<le>N\<and>r=n_RecvInvAck  i)" and
a2: "(\<exists> p__Inv2. p__Inv2\<le>N\<and>f=inv__26  p__Inv2)"
shows "invHoldForRule s f r (invariants N)" (is "?P1 s \<or> ?P2 s \<or> ?P3 s")
proof -
from a1 obtain i where a1:"i\<le>N\<and>r=n_RecvInvAck  i" apply fastforce done
from a2 obtain p__Inv2 where a2:"p__Inv2\<le>N\<and>f=inv__26  p__Inv2" apply fastforce done
have "(i=p__Inv2)\<or>(i~=p__Inv2)\<or>(i~=p__Inv2)" apply (cut_tac a1 a2, auto) done
moreover {
  assume b1: "(i=p__Inv2)"
  have "?P3 s"
  apply (cut_tac a1 a2 b1, simp, rule_tac x="(neg (andForm (eqn (IVar (Field (Para (Ident ''Chan2'') p__Inv2) ''Cmd'')) (Const GntE)) (eqn (IVar (Field (Para (Ident ''Chan3'') p__Inv2) ''Cmd'')) (Const InvAck))))" in exI, auto) done
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(i~=p__Inv2)"
  have "?P2 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(i~=p__Inv2)"
  have "?P2 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
ultimately show "invHoldForRule s f r (invariants N)" by satx
qed

lemma n_SendGntSVsinv__26:
assumes a1: "(\<exists> i. i\<le>N\<and>r=n_SendGntS  i)" and
a2: "(\<exists> p__Inv2. p__Inv2\<le>N\<and>f=inv__26  p__Inv2)"
shows "invHoldForRule s f r (invariants N)" (is "?P1 s \<or> ?P2 s \<or> ?P3 s")
proof -
from a1 obtain i where a1:"i\<le>N\<and>r=n_SendGntS  i" apply fastforce done
from a2 obtain p__Inv2 where a2:"p__Inv2\<le>N\<and>f=inv__26  p__Inv2" apply fastforce done
have "(i=p__Inv2)\<or>(i~=p__Inv2)\<or>(i~=p__Inv2)" apply (cut_tac a1 a2, auto) done
moreover {
  assume b1: "(i=p__Inv2)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(i~=p__Inv2)"
  have "?P2 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(i~=p__Inv2)"
  have "?P2 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
ultimately show "invHoldForRule s f r (invariants N)" by satx
qed

lemma n_SendGntEVsinv__26:
assumes a1: "(\<exists> i. i\<le>N\<and>r=n_SendGntE N i)" and
a2: "(\<exists> p__Inv2. p__Inv2\<le>N\<and>f=inv__26  p__Inv2)"
shows "invHoldForRule s f r (invariants N)" (is "?P1 s \<or> ?P2 s \<or> ?P3 s")
proof -
from a1 obtain i where a1:"i\<le>N\<and>r=n_SendGntE N i" apply fastforce done
from a2 obtain p__Inv2 where a2:"p__Inv2\<le>N\<and>f=inv__26  p__Inv2" apply fastforce done
have "(i=p__Inv2)\<or>(i~=p__Inv2)\<or>(i~=p__Inv2)" apply (cut_tac a1 a2, auto) done
moreover {
  assume b1: "(i=p__Inv2)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(i~=p__Inv2)"
  have "?P2 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(i~=p__Inv2)"
  have "?P2 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
ultimately show "invHoldForRule s f r (invariants N)" by satx
qed

lemma n_RecvGntSVsinv__26:
assumes a1: "(\<exists> i. i\<le>N\<and>r=n_RecvGntS  i)" and
a2: "(\<exists> p__Inv2. p__Inv2\<le>N\<and>f=inv__26  p__Inv2)"
shows "invHoldForRule s f r (invariants N)" (is "?P1 s \<or> ?P2 s \<or> ?P3 s")
proof -
from a1 obtain i where a1:"i\<le>N\<and>r=n_RecvGntS  i" apply fastforce done
from a2 obtain p__Inv2 where a2:"p__Inv2\<le>N\<and>f=inv__26  p__Inv2" apply fastforce done
have "(i=p__Inv2)\<or>(i~=p__Inv2)\<or>(i~=p__Inv2)" apply (cut_tac a1 a2, auto) done
moreover {
  assume b1: "(i=p__Inv2)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(i~=p__Inv2)"
  have "?P2 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(i~=p__Inv2)"
  have "?P2 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
ultimately show "invHoldForRule s f r (invariants N)" by satx
qed

lemma n_RecvGntEVsinv__26:
assumes a1: "(\<exists> i. i\<le>N\<and>r=n_RecvGntE  i)" and
a2: "(\<exists> p__Inv2. p__Inv2\<le>N\<and>f=inv__26  p__Inv2)"
shows "invHoldForRule s f r (invariants N)" (is "?P1 s \<or> ?P2 s \<or> ?P3 s")
proof -
from a1 obtain i where a1:"i\<le>N\<and>r=n_RecvGntE  i" apply fastforce done
from a2 obtain p__Inv2 where a2:"p__Inv2\<le>N\<and>f=inv__26  p__Inv2" apply fastforce done
have "(i=p__Inv2)\<or>(i~=p__Inv2)\<or>(i~=p__Inv2)" apply (cut_tac a1 a2, auto) done
moreover {
  assume b1: "(i=p__Inv2)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(i~=p__Inv2)"
  have "?P2 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(i~=p__Inv2)"
  have "?P2 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
ultimately show "invHoldForRule s f r (invariants N)" by satx
qed

lemma n_SendReqE__part__1Vsinv__26:
  assumes a1: "\<exists> i. i\<le>N\<and>r=n_SendReqE__part__1  i" and
  a2: "(\<exists> p__Inv2. p__Inv2\<le>N\<and>f=inv__26  p__Inv2)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_StoreVsinv__26:
  assumes a1: "\<exists> i d. i\<le>N\<and>d\<le>N\<and>r=n_Store  i d" and
  a2: "(\<exists> p__Inv2. p__Inv2\<le>N\<and>f=inv__26  p__Inv2)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_RecvReqEVsinv__26:
  assumes a1: "\<exists> i. i\<le>N\<and>r=n_RecvReqE N i" and
  a2: "(\<exists> p__Inv2. p__Inv2\<le>N\<and>f=inv__26  p__Inv2)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_SendReqE__part__0Vsinv__26:
  assumes a1: "\<exists> i. i\<le>N\<and>r=n_SendReqE__part__0  i" and
  a2: "(\<exists> p__Inv2. p__Inv2\<le>N\<and>f=inv__26  p__Inv2)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_SendReqSVsinv__26:
  assumes a1: "\<exists> i. i\<le>N\<and>r=n_SendReqS  i" and
  a2: "(\<exists> p__Inv2. p__Inv2\<le>N\<and>f=inv__26  p__Inv2)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_RecvReqSVsinv__26:
  assumes a1: "\<exists> i. i\<le>N\<and>r=n_RecvReqS N i" and
  a2: "(\<exists> p__Inv2. p__Inv2\<le>N\<and>f=inv__26  p__Inv2)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

end


(*
 * Copyright 2020, Data61, CSIRO (ABN 41 687 119 230)
 *
 * SPDX-License-Identifier: BSD-2-Clause
 *)

theory AsmSemanticsRespects

imports "GlobalsSwap"

begin

definition
  asm_semantics_protects_globs
    :: "('g \<Rightarrow> heap_raw_state) \<Rightarrow> ((heap_raw_state \<Rightarrow> heap_raw_state) \<Rightarrow> 'g \<Rightarrow> 'g)
    \<Rightarrow> ('g \<Rightarrow> 'a)
    \<Rightarrow> (string \<Rightarrow> addr) \<Rightarrow> ('g global_data list)
    \<Rightarrow> bool"
where
  "asm_semantics_protects_globs mem memu ms symtab xs
    \<equiv> (let sw = globals_swap mem memu symtab xs
        in (\<forall>v v' s m' ms' specname. (v', m', ms')
            \<in> asm_semantics specname v
                (hrs_mem (mem (sw s)), ms s)
           \<longrightarrow> const_globals_in_memory symtab xs
                (hrs_mem (mem (sw (sw s))))
           \<longrightarrow> const_globals_in_memory symtab xs
                (hrs_mem (mem (sw (memu (hrs_mem_update (\<lambda>_. m')) (sw s)))))))"

abbreviation(input)
  asm_ops_are_swap
    :: "('g \<Rightarrow> heap_raw_state) \<Rightarrow> ((heap_raw_state \<Rightarrow> heap_raw_state) \<Rightarrow> 'g \<Rightarrow> 'g)
    \<Rightarrow> ('g \<Rightarrow> 'a) \<Rightarrow> (('a \<Rightarrow> 'a) \<Rightarrow> 'g \<Rightarrow> 'g)
    \<Rightarrow> (string \<Rightarrow> addr) \<Rightarrow> ('g \<Rightarrow> 'b) \<Rightarrow> ('g global_data list)
    \<Rightarrow> bool"
where
  "asm_ops_are_swap mem memu ms msu symtab gdata xs
    \<equiv> (let sw = globals_swap mem memu symtab xs
      in (\<forall>s. asm_fetch s = (hrs_mem (mem (sw s)), ms (sw s)))
        \<and> (\<forall>v s. asm_store gdata v s = sw (msu (\<lambda>_. snd v)
            (memu (hrs_mem_update (\<lambda>_. fst v)) (sw s))))
        \<and> asm_semantics_protects_globs mem memu ms symtab xs)"

lemma asm_semantics_protects_globs_revD[OF refl]:
  "sw = globals_swap mem memu symtab xs
    \<Longrightarrow> (v', m', ms')
            \<in> asm_semantics specname v
                (hrs_mem (mem (sw s)), ms s)
    \<Longrightarrow> asm_semantics_protects_globs mem memu ms symtab xs
            \<longrightarrow> const_globals_in_memory symtab xs
                (hrs_mem (mem (sw (sw s))))
            \<longrightarrow> const_globals_in_memory symtab xs
                (hrs_mem (mem (sw (memu (hrs_mem_update (\<lambda>_. m')) (sw s)))))"
  apply (simp add: asm_semantics_protects_globs_def Let_def)
  apply blast
  done

end


(*
 * Copyright 2014, General Dynamics C4 Systems
 *
 * SPDX-License-Identifier: GPL-2.0-only
 *)

theory RAB_FN

imports
  "CSpace1_R"
  "Lib.MonadicRewrite"

begin

definition
 "only_cnode_caps ctes =
    option_map ((\<lambda>x. if isCNodeCap x then x else NullCap) o cteCap) o ctes"

definition locateSlotFun_def:
"locateSlotFun cnode offset \<equiv> cnode + 2 ^ cte_level_bits * offset"

definition
  "cnode_caps_gsCNodes cts cns
    = (\<forall>cap \<in> ran cts. isCNodeCap cap
    \<longrightarrow> cns (capCNodePtr cap) = Some (capCNodeBits cap))"

abbreviation (input)
  "cnode_caps_gsCNodes' s \<equiv> cnode_caps_gsCNodes (only_cnode_caps (ctes_of s)) (gsCNodes s)"

function
  resolveAddressBitsFn ::
  "capability \<Rightarrow> cptr \<Rightarrow> nat \<Rightarrow> (machine_word \<Rightarrow> capability option)
    \<Rightarrow> (lookup_failure + (machine_word * nat))"
where
 "resolveAddressBitsFn a b c =
(\<lambda>x0 capptr bits caps. (let nodeCap = x0 in
  if isCNodeCap nodeCap
  then (let
        radixBits = capCNodeBits nodeCap;
        guardBits = capCNodeGuardSize nodeCap;
        levelBits = radixBits + guardBits;
        offset = (fromCPtr capptr `~shiftR~` (bits-levelBits)) &&
                   (mask radixBits);
        guard = (fromCPtr capptr `~shiftR~` (bits-guardBits)) &&
                   (mask guardBits);
        bitsLeft = bits - levelBits;
        slot = locateSlotFun (capCNodePtr nodeCap) offset
    in
      if levelBits = 0 then Inr (0, 0)
      else if \<not> (guardBits \<le> bits \<and> guard = capCNodeGuard nodeCap)
            then Inl $ GuardMismatch_ \<lparr>
                guardMismatchBitsLeft= bits,
                guardMismatchGuardFound= capCNodeGuard nodeCap,
                guardMismatchGuardSize= guardBits \<rparr>
      else if (levelBits > bits) then Inl $ DepthMismatch_ \<lparr>
            depthMismatchBitsLeft= bits,
            depthMismatchBitsFound= levelBits \<rparr>
      else if (bitsLeft = 0)
          then Inr (slot, 0)
      else (case caps slot of Some NullCap
        \<Rightarrow> Inr (slot, bitsLeft)
      | Some nextCap
        \<Rightarrow> resolveAddressBitsFn nextCap capptr bitsLeft caps
      | None \<Rightarrow> Inr (0, 0))
    )
  else Inl InvalidRoot
  ))

a b c"
  by auto

termination
  apply (relation "measure (snd o snd)")
  apply (auto split: if_split_asm)
  done

declare resolveAddressBitsFn.simps[simp del]

lemma isCNodeCap_capUntypedPtr_capCNodePtr:
  "isCNodeCap c \<Longrightarrow> capUntypedPtr c = capCNodePtr c"
  by (clarsimp simp: isCap_simps)

lemma resolveAddressBitsFn_eq:
  "monadic_rewrite F E (\<lambda>s. (isCNodeCap cap \<longrightarrow> (\<exists>slot. cte_wp_at' (\<lambda>cte. cteCap cte = cap) slot s))
        \<and> valid_objs' s \<and> cnode_caps_gsCNodes' s)
    (resolveAddressBits cap capptr bits)
    (gets (resolveAddressBitsFn cap capptr bits o only_cnode_caps o ctes_of))"
  (is "monadic_rewrite F E (?P cap) (?f cap bits) (?g cap capptr bits)")
proof (induct cap capptr bits rule: resolveAddressBits.induct)
  case (1 cap cref depth)
  show ?case
    apply (subst resolveAddressBits.simps, subst resolveAddressBitsFn.simps)
    apply (simp only: Let_def haskell_assertE_def K_bind_def)
    apply (rule monadic_rewrite_name_pre)
    apply (rule monadic_rewrite_guard_imp)
     apply (rule_tac P="(=) s" in monadic_rewrite_trans)
      (* step 1, apply the induction hypothesis on the lhs *)
      apply (rule monadic_rewrite_named_if monadic_rewrite_named_bindE
                  monadic_rewrite_refl[THEN monadic_rewrite_guard_imp, where f="returnOk y" for y]
                  monadic_rewrite_refl[THEN monadic_rewrite_guard_imp, where f="x $ y" for x y]
                  monadic_rewrite_refl[THEN monadic_rewrite_guard_imp, where f="assertE P" for P s]
                  TrueI)+
       apply (rule_tac g="case nextCap of CNodeCap a b c d
            \<Rightarrow> ?g nextCap cref bitsLeft
            | _ \<Rightarrow> returnOk (slot, bitsLeft)" in monadic_rewrite_guard_imp)
        apply (wpc | rule monadic_rewrite_refl "1.hyps"
           | simp only: capability.case haskell_assertE_def simp_thms)+
       apply (clarsimp simp: in_monad locateSlot_conv getSlotCap_def
                      dest!: in_getCTE fst_stateAssertD)
       apply (fastforce elim: cte_wp_at_weakenE')
      apply (rule monadic_rewrite_refl[THEN monadic_rewrite_guard_imp], simp)
     (* step 2, split and match based on the lhs structure *)
     apply (simp add: locateSlot_conv liftE_bindE unlessE_def whenE_def
                      if_to_top_of_bindE assertE_def stateAssert_def bind_assoc
                      assert_def if_to_top_of_bind getSlotCap_def
               split del: if_split cong: if_cong)
     apply (rule monadic_rewrite_if_l monadic_rewrite_symb_exec_l'[OF _ get_wp, rotated]
                 empty_fail_get no_fail_get impI
                 monadic_rewrite_refl get_wp
       | simp add: throwError_def returnOk_def locateSlotFun_def if_not_P
                   isCNodeCap_capUntypedPtr_capCNodePtr
             cong: if_cong split del: if_split)+
          apply (rule monadic_rewrite_symb_exec_l'[OF _ getCTE_inv _ _ getCTE_cte_wp_at, rotated])
            apply simp
           apply (rule impI, rule no_fail_getCTE)
          apply (simp add: monadic_rewrite_def simpler_gets_def return_def returnOk_def
                           only_cnode_caps_def cte_wp_at_ctes_of isCap_simps
                           locateSlotFun_def isCNodeCap_capUntypedPtr_capCNodePtr
                    split: capability.split)
         apply (rule monadic_rewrite_name_pre[where P="\<lambda>_. False" and f=fail]
                     monadic_rewrite_refl get_wp
           | simp add: throwError_def returnOk_def locateSlotFun_def if_not_P
                       isCNodeCap_capUntypedPtr_capCNodePtr
             cong: if_cong split del: if_split)+
  (* step 3, prove the non-failure conditions *)
  apply (clarsimp simp: isCap_simps)
  apply (frule(1) cte_wp_at_valid_objs_valid_cap')
  apply (clarsimp simp: cte_level_bits_def valid_cap_simps'
                        real_cte_at' isCap_simps cteSizeBits_def objBits_simps)
  apply (clarsimp simp: cte_wp_at_ctes_of only_cnode_caps_def ball_Un
                        cnode_caps_gsCNodes_def ran_map_option o_def)
  apply (drule bspec, rule IntI, erule ranI, simp add: isCap_simps)
  apply (simp add: isCap_simps capAligned_def word_bits_def and_mask_less')
  done
qed

end


(*  Title:      HOL/Auth/n_german_lemma_on_inv__7.thy
    Author:     Yongjian Li and Kaiqiang Duan, State Key Lab of Computer Science, Institute of Software, Chinese Academy of Sciences
    Copyright    2016 State Key Lab of Computer Science, Institute of Software, Chinese Academy of Sciences
*)

header{*The n_german Protocol Case Study*}

theory n_german_lemma_on_inv__7 imports n_german_base
begin
section{*All lemmas on causal relation between inv__7 and some rule r*}
lemma n_SendInvEVsinv__7:
assumes a1: "(\<exists> i. i\<le>N\<and>r=n_SendInvE  i)" and
a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__7  p__Inv4)"
shows "invHoldForRule s f r (invariants N)" (is "?P1 s \<or> ?P2 s \<or> ?P3 s")
proof -
from a1 obtain i where a1:"i\<le>N\<and>r=n_SendInvE  i" apply fastforce done
from a2 obtain p__Inv4 where a2:"p__Inv4\<le>N\<and>f=inv__7  p__Inv4" apply fastforce done
have "(i=p__Inv4)\<or>(i~=p__Inv4)" apply (cut_tac a1 a2, auto) done
moreover {
  assume b1: "(i=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(i~=p__Inv4)"
  have "?P2 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
ultimately show "invHoldForRule s f r (invariants N)" by satx
qed

lemma n_SendInvSVsinv__7:
assumes a1: "(\<exists> i. i\<le>N\<and>r=n_SendInvS  i)" and
a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__7  p__Inv4)"
shows "invHoldForRule s f r (invariants N)" (is "?P1 s \<or> ?P2 s \<or> ?P3 s")
proof -
from a1 obtain i where a1:"i\<le>N\<and>r=n_SendInvS  i" apply fastforce done
from a2 obtain p__Inv4 where a2:"p__Inv4\<le>N\<and>f=inv__7  p__Inv4" apply fastforce done
have "(i=p__Inv4)\<or>(i~=p__Inv4)" apply (cut_tac a1 a2, auto) done
moreover {
  assume b1: "(i=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(i~=p__Inv4)"
  have "?P2 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
ultimately show "invHoldForRule s f r (invariants N)" by satx
qed

lemma n_SendInvAckVsinv__7:
assumes a1: "(\<exists> i. i\<le>N\<and>r=n_SendInvAck  i)" and
a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__7  p__Inv4)"
shows "invHoldForRule s f r (invariants N)" (is "?P1 s \<or> ?P2 s \<or> ?P3 s")
proof -
from a1 obtain i where a1:"i\<le>N\<and>r=n_SendInvAck  i" apply fastforce done
from a2 obtain p__Inv4 where a2:"p__Inv4\<le>N\<and>f=inv__7  p__Inv4" apply fastforce done
have "(i=p__Inv4)\<or>(i~=p__Inv4)" apply (cut_tac a1 a2, auto) done
moreover {
  assume b1: "(i=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(i~=p__Inv4)"
  have "?P2 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
ultimately show "invHoldForRule s f r (invariants N)" by satx
qed

lemma n_SendGntSVsinv__7:
assumes a1: "(\<exists> i. i\<le>N\<and>r=n_SendGntS  i)" and
a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__7  p__Inv4)"
shows "invHoldForRule s f r (invariants N)" (is "?P1 s \<or> ?P2 s \<or> ?P3 s")
proof -
from a1 obtain i where a1:"i\<le>N\<and>r=n_SendGntS  i" apply fastforce done
from a2 obtain p__Inv4 where a2:"p__Inv4\<le>N\<and>f=inv__7  p__Inv4" apply fastforce done
have "(i=p__Inv4)\<or>(i~=p__Inv4)" apply (cut_tac a1 a2, auto) done
moreover {
  assume b1: "(i=p__Inv4)"
  have "?P3 s"
  apply (cut_tac a1 a2 b1, simp, rule_tac x="(neg (andForm (eqn (IVar (Ident ''ExGntd'')) (Const false)) (neg (eqn (IVar (Ident ''MemData'')) (IVar (Ident ''AuxData''))))))" in exI, auto) done
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(i~=p__Inv4)"
  have "?P2 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
ultimately show "invHoldForRule s f r (invariants N)" by satx
qed

lemma n_SendGntEVsinv__7:
assumes a1: "(\<exists> i. i\<le>N\<and>r=n_SendGntE N i)" and
a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__7  p__Inv4)"
shows "invHoldForRule s f r (invariants N)" (is "?P1 s \<or> ?P2 s \<or> ?P3 s")
proof -
from a1 obtain i where a1:"i\<le>N\<and>r=n_SendGntE N i" apply fastforce done
from a2 obtain p__Inv4 where a2:"p__Inv4\<le>N\<and>f=inv__7  p__Inv4" apply fastforce done
have "(i=p__Inv4)\<or>(i~=p__Inv4)" apply (cut_tac a1 a2, auto) done
moreover {
  assume b1: "(i=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(i~=p__Inv4)"
  have "?P2 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
ultimately show "invHoldForRule s f r (invariants N)" by satx
qed

lemma n_RecvGntSVsinv__7:
assumes a1: "(\<exists> i. i\<le>N\<and>r=n_RecvGntS  i)" and
a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__7  p__Inv4)"
shows "invHoldForRule s f r (invariants N)" (is "?P1 s \<or> ?P2 s \<or> ?P3 s")
proof -
from a1 obtain i where a1:"i\<le>N\<and>r=n_RecvGntS  i" apply fastforce done
from a2 obtain p__Inv4 where a2:"p__Inv4\<le>N\<and>f=inv__7  p__Inv4" apply fastforce done
have "(i=p__Inv4)\<or>(i~=p__Inv4)" apply (cut_tac a1 a2, auto) done
moreover {
  assume b1: "(i=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(i~=p__Inv4)"
  have "?P2 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
ultimately show "invHoldForRule s f r (invariants N)" by satx
qed

lemma n_RecvGntEVsinv__7:
assumes a1: "(\<exists> i. i\<le>N\<and>r=n_RecvGntE  i)" and
a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__7  p__Inv4)"
shows "invHoldForRule s f r (invariants N)" (is "?P1 s \<or> ?P2 s \<or> ?P3 s")
proof -
from a1 obtain i where a1:"i\<le>N\<and>r=n_RecvGntE  i" apply fastforce done
from a2 obtain p__Inv4 where a2:"p__Inv4\<le>N\<and>f=inv__7  p__Inv4" apply fastforce done
have "(i=p__Inv4)\<or>(i~=p__Inv4)" apply (cut_tac a1 a2, auto) done
moreover {
  assume b1: "(i=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(i~=p__Inv4)"
  have "?P2 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
ultimately show "invHoldForRule s f r (invariants N)" by satx
qed

lemma n_StoreVsinv__7:
assumes a1: "(\<exists> i d. i\<le>N\<and>d\<le>N\<and>r=n_Store  i d)" and
a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__7  p__Inv4)"
shows "invHoldForRule s f r (invariants N)" (is "?P1 s \<or> ?P2 s \<or> ?P3 s")
proof -
from a1 obtain i d where a1:"i\<le>N\<and>d\<le>N\<and>r=n_Store  i d" apply fastforce done
from a2 obtain p__Inv4 where a2:"p__Inv4\<le>N\<and>f=inv__7  p__Inv4" apply fastforce done
have "(i=p__Inv4)\<or>(i~=p__Inv4)" apply (cut_tac a1 a2, auto) done
moreover {
  assume b1: "(i=p__Inv4)"
  have "?P3 s"
  apply (cut_tac a1 a2 b1, simp, rule_tac x="(neg (andForm (eqn (IVar (Field (Para (Ident ''Chan2'') p__Inv4) ''Cmd'')) (Const GntS)) (eqn (IVar (Field (Para (Ident ''Cache'') p__Inv4) ''State'')) (Const E))))" in exI, auto) done
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(i~=p__Inv4)"
  have "?P3 s"
  apply (cut_tac a1 a2 b1, simp, rule_tac x="(neg (andForm (eqn (IVar (Field (Para (Ident ''Chan2'') p__Inv4) ''Cmd'')) (Const GntS)) (eqn (IVar (Field (Para (Ident ''Cache'') i) ''State'')) (Const E))))" in exI, auto) done
  then have "invHoldForRule s f r (invariants N)" by auto
}
ultimately show "invHoldForRule s f r (invariants N)" by satx
qed

lemma n_SendReqESVsinv__7:
  assumes a1: "\<exists> i. i\<le>N\<and>r=n_SendReqES  i" and
  a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__7  p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_RecvInvAckVsinv__7:
  assumes a1: "\<exists> i. i\<le>N\<and>r=n_RecvInvAck  i" and
  a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__7  p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_RecvReqVsinv__7:
  assumes a1: "\<exists> i. i\<le>N\<and>r=n_RecvReq N i" and
  a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__7  p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_SendReqSVsinv__7:
  assumes a1: "\<exists> j. j\<le>N\<and>r=n_SendReqS  j" and
  a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__7  p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_SendReqEIVsinv__7:
  assumes a1: "\<exists> i. i\<le>N\<and>r=n_SendReqEI  i" and
  a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__7  p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

end


(*  Title:      HOL/Auth/n_german_lemma_inv__19_on_rules.thy
    Author:     Yongjian Li and Kaiqiang Duan, State Key Lab of Computer Science, Institute of Software, Chinese Academy of Sciences
    Copyright    2016 State Key Lab of Computer Science, Institute of Software, Chinese Academy of Sciences
*)

header{*The n_german Protocol Case Study*}

theory n_german_lemma_inv__19_on_rules imports n_german_lemma_on_inv__19
begin
section{*All lemmas on causal relation between inv__19*}
lemma lemma_inv__19_on_rules:
  assumes b1: "r \<in> rules N" and b2: "(\<exists> p__Inv3 p__Inv4. p__Inv3\<le>N\<and>p__Inv4\<le>N\<and>p__Inv3~=p__Inv4\<and>f=inv__19  p__Inv3 p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  proof -
  have c1: "(\<exists> j. j\<le>N\<and>r=n_SendReqS  j)\<or>
    (\<exists> i. i\<le>N\<and>r=n_SendReqEI  i)\<or>
    (\<exists> i. i\<le>N\<and>r=n_SendReqES  i)\<or>
    (\<exists> i. i\<le>N\<and>r=n_RecvReq N i)\<or>
    (\<exists> i. i\<le>N\<and>r=n_SendInvE  i)\<or>
    (\<exists> i. i\<le>N\<and>r=n_SendInvS  i)\<or>
    (\<exists> i. i\<le>N\<and>r=n_SendInvAck  i)\<or>
    (\<exists> i. i\<le>N\<and>r=n_RecvInvAck  i)\<or>
    (\<exists> i. i\<le>N\<and>r=n_SendGntS  i)\<or>
    (\<exists> i. i\<le>N\<and>r=n_SendGntE N i)\<or>
    (\<exists> i. i\<le>N\<and>r=n_RecvGntS  i)\<or>
    (\<exists> i. i\<le>N\<and>r=n_RecvGntE  i)\<or>
    (\<exists> i d. i\<le>N\<and>d\<le>N\<and>r=n_Store  i d)"
  apply (cut_tac b1, auto) done
    moreover {
      assume d1: "(\<exists> j. j\<le>N\<and>r=n_SendReqS  j)"
      have "invHoldForRule s f r (invariants N)"
      apply (cut_tac b2 d1, metis n_SendReqSVsinv__19) done
    }

    moreover {
      assume d1: "(\<exists> i. i\<le>N\<and>r=n_SendReqEI  i)"
      have "invHoldForRule s f r (invariants N)"
      apply (cut_tac b2 d1, metis n_SendReqEIVsinv__19) done
    }

    moreover {
      assume d1: "(\<exists> i. i\<le>N\<and>r=n_SendReqES  i)"
      have "invHoldForRule s f r (invariants N)"
      apply (cut_tac b2 d1, metis n_SendReqESVsinv__19) done
    }

    moreover {
      assume d1: "(\<exists> i. i\<le>N\<and>r=n_RecvReq N i)"
      have "invHoldForRule s f r (invariants N)"
      apply (cut_tac b2 d1, metis n_RecvReqVsinv__19) done
    }

    moreover {
      assume d1: "(\<exists> i. i\<le>N\<and>r=n_SendInvE  i)"
      have "invHoldForRule s f r (invariants N)"
      apply (cut_tac b2 d1, metis n_SendInvEVsinv__19) done
    }

    moreover {
      assume d1: "(\<exists> i. i\<le>N\<and>r=n_SendInvS  i)"
      have "invHoldForRule s f r (invariants N)"
      apply (cut_tac b2 d1, metis n_SendInvSVsinv__19) done
    }

    moreover {
      assume d1: "(\<exists> i. i\<le>N\<and>r=n_SendInvAck  i)"
      have "invHoldForRule s f r (invariants N)"
      apply (cut_tac b2 d1, metis n_SendInvAckVsinv__19) done
    }

    moreover {
      assume d1: "(\<exists> i. i\<le>N\<and>r=n_RecvInvAck  i)"
      have "invHoldForRule s f r (invariants N)"
      apply (cut_tac b2 d1, metis n_RecvInvAckVsinv__19) done
    }

    moreover {
      assume d1: "(\<exists> i. i\<le>N\<and>r=n_SendGntS  i)"
      have "invHoldForRule s f r (invariants N)"
      apply (cut_tac b2 d1, metis n_SendGntSVsinv__19) done
    }

    moreover {
      assume d1: "(\<exists> i. i\<le>N\<and>r=n_SendGntE N i)"
      have "invHoldForRule s f r (invariants N)"
      apply (cut_tac b2 d1, metis n_SendGntEVsinv__19) done
    }

    moreover {
      assume d1: "(\<exists> i. i\<le>N\<and>r=n_RecvGntS  i)"
      have "invHoldForRule s f r (invariants N)"
      apply (cut_tac b2 d1, metis n_RecvGntSVsinv__19) done
    }

    moreover {
      assume d1: "(\<exists> i. i\<le>N\<and>r=n_RecvGntE  i)"
      have "invHoldForRule s f r (invariants N)"
      apply (cut_tac b2 d1, metis n_RecvGntEVsinv__19) done
    }

    moreover {
      assume d1: "(\<exists> i d. i\<le>N\<and>d\<le>N\<and>r=n_Store  i d)"
      have "invHoldForRule s f r (invariants N)"
      apply (cut_tac b2 d1, metis n_StoreVsinv__19) done
    }

  ultimately show "invHoldForRule s f r (invariants N)"
  by satx
qed

end


(*  Title:      HOL/Auth/n_german_lemma_on_inv__1.thy
    Author:     Yongjian Li and Kaiqiang Duan, State Key Lab of Computer Science, Institute of Software, Chinese Academy of Sciences
    Copyright    2016 State Key Lab of Computer Science, Institute of Software, Chinese Academy of Sciences
*)

header{*The n_german Protocol Case Study*}

theory n_german_lemma_on_inv__1 imports n_german_base
begin
section{*All lemmas on causal relation between inv__1 and some rule r*}
lemma n_SendInvAckVsinv__1:
assumes a1: "(\<exists> i. i\<le>N\<and>r=n_SendInvAck  i)" and
a2: "(\<exists> p__Inv3 p__Inv4. p__Inv3\<le>N\<and>p__Inv4\<le>N\<and>p__Inv3~=p__Inv4\<and>f=inv__1  p__Inv3 p__Inv4)"
shows "invHoldForRule s f r (invariants N)" (is "?P1 s \<or> ?P2 s \<or> ?P3 s")
proof -
from a1 obtain i where a1:"i\<le>N\<and>r=n_SendInvAck  i" apply fastforce done
from a2 obtain p__Inv3 p__Inv4 where a2:"p__Inv3\<le>N\<and>p__Inv4\<le>N\<and>p__Inv3~=p__Inv4\<and>f=inv__1  p__Inv3 p__Inv4" apply fastforce done
have "(i=p__Inv4)\<or>(i=p__Inv3)\<or>(i~=p__Inv3\<and>i~=p__Inv4)" apply (cut_tac a1 a2, auto) done
moreover {
  assume b1: "(i=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(i=p__Inv3)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(i~=p__Inv3\<and>i~=p__Inv4)"
  have "?P2 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
ultimately show "invHoldForRule s f r (invariants N)" by satx
qed

lemma n_RecvGntSVsinv__1:
assumes a1: "(\<exists> i. i\<le>N\<and>r=n_RecvGntS  i)" and
a2: "(\<exists> p__Inv3 p__Inv4. p__Inv3\<le>N\<and>p__Inv4\<le>N\<and>p__Inv3~=p__Inv4\<and>f=inv__1  p__Inv3 p__Inv4)"
shows "invHoldForRule s f r (invariants N)" (is "?P1 s \<or> ?P2 s \<or> ?P3 s")
proof -
from a1 obtain i where a1:"i\<le>N\<and>r=n_RecvGntS  i" apply fastforce done
from a2 obtain p__Inv3 p__Inv4 where a2:"p__Inv3\<le>N\<and>p__Inv4\<le>N\<and>p__Inv3~=p__Inv4\<and>f=inv__1  p__Inv3 p__Inv4" apply fastforce done
have "(i=p__Inv4)\<or>(i=p__Inv3)\<or>(i~=p__Inv3\<and>i~=p__Inv4)" apply (cut_tac a1 a2, auto) done
moreover {
  assume b1: "(i=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(i=p__Inv3)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(i~=p__Inv3\<and>i~=p__Inv4)"
  have "?P2 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
ultimately show "invHoldForRule s f r (invariants N)" by satx
qed

lemma n_RecvGntEVsinv__1:
assumes a1: "(\<exists> i. i\<le>N\<and>r=n_RecvGntE  i)" and
a2: "(\<exists> p__Inv3 p__Inv4. p__Inv3\<le>N\<and>p__Inv4\<le>N\<and>p__Inv3~=p__Inv4\<and>f=inv__1  p__Inv3 p__Inv4)"
shows "invHoldForRule s f r (invariants N)" (is "?P1 s \<or> ?P2 s \<or> ?P3 s")
proof -
from a1 obtain i where a1:"i\<le>N\<and>r=n_RecvGntE  i" apply fastforce done
from a2 obtain p__Inv3 p__Inv4 where a2:"p__Inv3\<le>N\<and>p__Inv4\<le>N\<and>p__Inv3~=p__Inv4\<and>f=inv__1  p__Inv3 p__Inv4" apply fastforce done
have "(i=p__Inv4)\<or>(i=p__Inv3)\<or>(i~=p__Inv3\<and>i~=p__Inv4)" apply (cut_tac a1 a2, auto) done
moreover {
  assume b1: "(i=p__Inv4)"
  have "?P3 s"
  apply (cut_tac a1 a2 b1, simp, rule_tac x="(neg (andForm (eqn (IVar (Field (Para (Ident ''Cache'') p__Inv3) ''State'')) (Const E)) (eqn (IVar (Field (Para (Ident ''Chan2'') p__Inv4) ''Cmd'')) (Const GntE))))" in exI, auto) done
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(i=p__Inv3)"
  have "?P3 s"
  apply (cut_tac a1 a2 b1, simp, rule_tac x="(neg (andForm (eqn (IVar (Field (Para (Ident ''Cache'') p__Inv4) ''State'')) (Const E)) (eqn (IVar (Field (Para (Ident ''Chan2'') p__Inv3) ''Cmd'')) (Const GntE))))" in exI, auto) done
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(i~=p__Inv3\<and>i~=p__Inv4)"
  have "?P2 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
ultimately show "invHoldForRule s f r (invariants N)" by satx
qed

lemma n_StoreVsinv__1:
  assumes a1: "\<exists> i d. i\<le>N\<and>d\<le>N\<and>r=n_Store  i d" and
  a2: "(\<exists> p__Inv3 p__Inv4. p__Inv3\<le>N\<and>p__Inv4\<le>N\<and>p__Inv3~=p__Inv4\<and>f=inv__1  p__Inv3 p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_SendReqESVsinv__1:
  assumes a1: "\<exists> i. i\<le>N\<and>r=n_SendReqES  i" and
  a2: "(\<exists> p__Inv3 p__Inv4. p__Inv3\<le>N\<and>p__Inv4\<le>N\<and>p__Inv3~=p__Inv4\<and>f=inv__1  p__Inv3 p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_RecvInvAckVsinv__1:
  assumes a1: "\<exists> i. i\<le>N\<and>r=n_RecvInvAck  i" and
  a2: "(\<exists> p__Inv3 p__Inv4. p__Inv3\<le>N\<and>p__Inv4\<le>N\<and>p__Inv3~=p__Inv4\<and>f=inv__1  p__Inv3 p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_SendGntSVsinv__1:
  assumes a1: "\<exists> i. i\<le>N\<and>r=n_SendGntS  i" and
  a2: "(\<exists> p__Inv3 p__Inv4. p__Inv3\<le>N\<and>p__Inv4\<le>N\<and>p__Inv3~=p__Inv4\<and>f=inv__1  p__Inv3 p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_SendInvSVsinv__1:
  assumes a1: "\<exists> i. i\<le>N\<and>r=n_SendInvS  i" and
  a2: "(\<exists> p__Inv3 p__Inv4. p__Inv3\<le>N\<and>p__Inv4\<le>N\<and>p__Inv3~=p__Inv4\<and>f=inv__1  p__Inv3 p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_SendInvEVsinv__1:
  assumes a1: "\<exists> i. i\<le>N\<and>r=n_SendInvE  i" and
  a2: "(\<exists> p__Inv3 p__Inv4. p__Inv3\<le>N\<and>p__Inv4\<le>N\<and>p__Inv3~=p__Inv4\<and>f=inv__1  p__Inv3 p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_RecvReqVsinv__1:
  assumes a1: "\<exists> i. i\<le>N\<and>r=n_RecvReq N i" and
  a2: "(\<exists> p__Inv3 p__Inv4. p__Inv3\<le>N\<and>p__Inv4\<le>N\<and>p__Inv3~=p__Inv4\<and>f=inv__1  p__Inv3 p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_SendReqSVsinv__1:
  assumes a1: "\<exists> j. j\<le>N\<and>r=n_SendReqS  j" and
  a2: "(\<exists> p__Inv3 p__Inv4. p__Inv3\<le>N\<and>p__Inv4\<le>N\<and>p__Inv3~=p__Inv4\<and>f=inv__1  p__Inv3 p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_SendGntEVsinv__1:
  assumes a1: "\<exists> i. i\<le>N\<and>r=n_SendGntE N i" and
  a2: "(\<exists> p__Inv3 p__Inv4. p__Inv3\<le>N\<and>p__Inv4\<le>N\<and>p__Inv3~=p__Inv4\<and>f=inv__1  p__Inv3 p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_SendReqEIVsinv__1:
  assumes a1: "\<exists> i. i\<le>N\<and>r=n_SendReqEI  i" and
  a2: "(\<exists> p__Inv3 p__Inv4. p__Inv3\<le>N\<and>p__Inv4\<le>N\<and>p__Inv3~=p__Inv4\<and>f=inv__1  p__Inv3 p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

end


(*  Title:      HOL/Auth/n_flash_lemma_on_inv__131.thy
    Author:     Yongjian Li and Kaiqiang Duan, State Key Lab of Computer Science, Institute of Software, Chinese Academy of Sciences
    Copyright    2016 State Key Lab of Computer Science, Institute of Software, Chinese Academy of Sciences
*)

header{*The n_flash Protocol Case Study*}

theory n_flash_lemma_on_inv__131 imports n_flash_base
begin
section{*All lemmas on causal relation between inv__131 and some rule r*}
lemma n_PI_Remote_PutXVsinv__131:
assumes a1: "(\<exists> dst. dst\<le>N\<and>r=n_PI_Remote_PutX  dst)" and
a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
shows "invHoldForRule s f r (invariants N)" (is "?P1 s \<or> ?P2 s \<or> ?P3 s")
proof -
from a1 obtain dst where a1:"dst\<le>N\<and>r=n_PI_Remote_PutX  dst" apply fastforce done
from a2 obtain p__Inv4 where a2:"p__Inv4\<le>N\<and>f=inv__131  p__Inv4" apply fastforce done
have "(dst=p__Inv4)\<or>(dst~=p__Inv4)" apply (cut_tac a1 a2, auto) done
moreover {
  assume b1: "(dst=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(dst~=p__Inv4)"
  have "?P2 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
ultimately show "invHoldForRule s f r (invariants N)" by satx
qed

lemma n_PI_Remote_ReplaceVsinv__131:
assumes a1: "(\<exists> src. src\<le>N\<and>r=n_PI_Remote_Replace  src)" and
a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
shows "invHoldForRule s f r (invariants N)" (is "?P1 s \<or> ?P2 s \<or> ?P3 s")
proof -
from a1 obtain src where a1:"src\<le>N\<and>r=n_PI_Remote_Replace  src" apply fastforce done
from a2 obtain p__Inv4 where a2:"p__Inv4\<le>N\<and>f=inv__131  p__Inv4" apply fastforce done
have "(src=p__Inv4)\<or>(src~=p__Inv4)" apply (cut_tac a1 a2, auto) done
moreover {
  assume b1: "(src=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(src~=p__Inv4)"
  have "?P2 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
ultimately show "invHoldForRule s f r (invariants N)" by satx
qed

lemma n_NI_Local_Get_PutVsinv__131:
assumes a1: "(\<exists> src. src\<le>N\<and>r=n_NI_Local_Get_Put  src)" and
a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
shows "invHoldForRule s f r (invariants N)" (is "?P1 s \<or> ?P2 s \<or> ?P3 s")
proof -
from a1 obtain src where a1:"src\<le>N\<and>r=n_NI_Local_Get_Put  src" apply fastforce done
from a2 obtain p__Inv4 where a2:"p__Inv4\<le>N\<and>f=inv__131  p__Inv4" apply fastforce done
have "(src=p__Inv4)\<or>(src~=p__Inv4)" apply (cut_tac a1 a2, auto) done
moreover {
  assume b1: "(src=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(src~=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
ultimately show "invHoldForRule s f r (invariants N)" by satx
qed

lemma n_NI_Local_Get_Put_DirtyVsinv__131:
assumes a1: "(\<exists> src. src\<le>N\<and>r=n_NI_Local_Get_Put_Dirty  src)" and
a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
shows "invHoldForRule s f r (invariants N)" (is "?P1 s \<or> ?P2 s \<or> ?P3 s")
proof -
from a1 obtain src where a1:"src\<le>N\<and>r=n_NI_Local_Get_Put_Dirty  src" apply fastforce done
from a2 obtain p__Inv4 where a2:"p__Inv4\<le>N\<and>f=inv__131  p__Inv4" apply fastforce done
have "(src=p__Inv4)\<or>(src~=p__Inv4)" apply (cut_tac a1 a2, auto) done
moreover {
  assume b1: "(src=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(src~=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
ultimately show "invHoldForRule s f r (invariants N)" by satx
qed

lemma n_NI_Remote_Get_PutVsinv__131:
assumes a1: "(\<exists> src dst. src\<le>N\<and>dst\<le>N\<and>src~=dst\<and>r=n_NI_Remote_Get_Put  src dst)" and
a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
shows "invHoldForRule s f r (invariants N)" (is "?P1 s \<or> ?P2 s \<or> ?P3 s")
proof -
from a1 obtain src dst where a1:"src\<le>N\<and>dst\<le>N\<and>src~=dst\<and>r=n_NI_Remote_Get_Put  src dst" apply fastforce done
from a2 obtain p__Inv4 where a2:"p__Inv4\<le>N\<and>f=inv__131  p__Inv4" apply fastforce done
have "(src=p__Inv4\<and>dst~=p__Inv4)\<or>(src~=p__Inv4\<and>dst=p__Inv4)\<or>(src~=p__Inv4\<and>dst~=p__Inv4)" apply (cut_tac a1 a2, auto) done
moreover {
  assume b1: "(src=p__Inv4\<and>dst~=p__Inv4)"
  have "?P2 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(src~=p__Inv4\<and>dst=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(src~=p__Inv4\<and>dst~=p__Inv4)"
  have "?P2 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
ultimately show "invHoldForRule s f r (invariants N)" by satx
qed

lemma n_NI_Remote_Get_Put_HomeVsinv__131:
assumes a1: "(\<exists> dst. dst\<le>N\<and>r=n_NI_Remote_Get_Put_Home  dst)" and
a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
shows "invHoldForRule s f r (invariants N)" (is "?P1 s \<or> ?P2 s \<or> ?P3 s")
proof -
from a1 obtain dst where a1:"dst\<le>N\<and>r=n_NI_Remote_Get_Put_Home  dst" apply fastforce done
from a2 obtain p__Inv4 where a2:"p__Inv4\<le>N\<and>f=inv__131  p__Inv4" apply fastforce done
have "(dst=p__Inv4)\<or>(dst~=p__Inv4)" apply (cut_tac a1 a2, auto) done
moreover {
  assume b1: "(dst=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(dst~=p__Inv4)"
  have "?P2 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
ultimately show "invHoldForRule s f r (invariants N)" by satx
qed

lemma n_NI_Local_GetX_PutX_1Vsinv__131:
assumes a1: "(\<exists> src. src\<le>N\<and>r=n_NI_Local_GetX_PutX_1 N src)" and
a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
shows "invHoldForRule s f r (invariants N)" (is "?P1 s \<or> ?P2 s \<or> ?P3 s")
proof -
from a1 obtain src where a1:"src\<le>N\<and>r=n_NI_Local_GetX_PutX_1 N src" apply fastforce done
from a2 obtain p__Inv4 where a2:"p__Inv4\<le>N\<and>f=inv__131  p__Inv4" apply fastforce done
have "(src=p__Inv4)\<or>(src~=p__Inv4)" apply (cut_tac a1 a2, auto) done
moreover {
  assume b1: "(src=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(src~=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
ultimately show "invHoldForRule s f r (invariants N)" by satx
qed

lemma n_NI_Local_GetX_PutX_2Vsinv__131:
assumes a1: "(\<exists> src. src\<le>N\<and>r=n_NI_Local_GetX_PutX_2 N src)" and
a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
shows "invHoldForRule s f r (invariants N)" (is "?P1 s \<or> ?P2 s \<or> ?P3 s")
proof -
from a1 obtain src where a1:"src\<le>N\<and>r=n_NI_Local_GetX_PutX_2 N src" apply fastforce done
from a2 obtain p__Inv4 where a2:"p__Inv4\<le>N\<and>f=inv__131  p__Inv4" apply fastforce done
have "(src=p__Inv4)\<or>(src~=p__Inv4)" apply (cut_tac a1 a2, auto) done
moreover {
  assume b1: "(src=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(src~=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
ultimately show "invHoldForRule s f r (invariants N)" by satx
qed

lemma n_NI_Local_GetX_PutX_3Vsinv__131:
assumes a1: "(\<exists> src. src\<le>N\<and>r=n_NI_Local_GetX_PutX_3 N src)" and
a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
shows "invHoldForRule s f r (invariants N)" (is "?P1 s \<or> ?P2 s \<or> ?P3 s")
proof -
from a1 obtain src where a1:"src\<le>N\<and>r=n_NI_Local_GetX_PutX_3 N src" apply fastforce done
from a2 obtain p__Inv4 where a2:"p__Inv4\<le>N\<and>f=inv__131  p__Inv4" apply fastforce done
have "(src=p__Inv4)\<or>(src~=p__Inv4)" apply (cut_tac a1 a2, auto) done
moreover {
  assume b1: "(src=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(src~=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
ultimately show "invHoldForRule s f r (invariants N)" by satx
qed

lemma n_NI_Local_GetX_PutX_4Vsinv__131:
assumes a1: "(\<exists> src. src\<le>N\<and>r=n_NI_Local_GetX_PutX_4 N src)" and
a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
shows "invHoldForRule s f r (invariants N)" (is "?P1 s \<or> ?P2 s \<or> ?P3 s")
proof -
from a1 obtain src where a1:"src\<le>N\<and>r=n_NI_Local_GetX_PutX_4 N src" apply fastforce done
from a2 obtain p__Inv4 where a2:"p__Inv4\<le>N\<and>f=inv__131  p__Inv4" apply fastforce done
have "(src=p__Inv4)\<or>(src~=p__Inv4)" apply (cut_tac a1 a2, auto) done
moreover {
  assume b1: "(src=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(src~=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
ultimately show "invHoldForRule s f r (invariants N)" by satx
qed

lemma n_NI_Local_GetX_PutX_5Vsinv__131:
assumes a1: "(\<exists> src. src\<le>N\<and>r=n_NI_Local_GetX_PutX_5 N src)" and
a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
shows "invHoldForRule s f r (invariants N)" (is "?P1 s \<or> ?P2 s \<or> ?P3 s")
proof -
from a1 obtain src where a1:"src\<le>N\<and>r=n_NI_Local_GetX_PutX_5 N src" apply fastforce done
from a2 obtain p__Inv4 where a2:"p__Inv4\<le>N\<and>f=inv__131  p__Inv4" apply fastforce done
have "(src=p__Inv4)\<or>(src~=p__Inv4)" apply (cut_tac a1 a2, auto) done
moreover {
  assume b1: "(src=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(src~=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
ultimately show "invHoldForRule s f r (invariants N)" by satx
qed

lemma n_NI_Local_GetX_PutX_6Vsinv__131:
assumes a1: "(\<exists> src. src\<le>N\<and>r=n_NI_Local_GetX_PutX_6 N src)" and
a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
shows "invHoldForRule s f r (invariants N)" (is "?P1 s \<or> ?P2 s \<or> ?P3 s")
proof -
from a1 obtain src where a1:"src\<le>N\<and>r=n_NI_Local_GetX_PutX_6 N src" apply fastforce done
from a2 obtain p__Inv4 where a2:"p__Inv4\<le>N\<and>f=inv__131  p__Inv4" apply fastforce done
have "(src=p__Inv4)\<or>(src~=p__Inv4)" apply (cut_tac a1 a2, auto) done
moreover {
  assume b1: "(src=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(src~=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
ultimately show "invHoldForRule s f r (invariants N)" by satx
qed

lemma n_NI_Local_GetX_PutX_7__part__0Vsinv__131:
assumes a1: "(\<exists> src. src\<le>N\<and>r=n_NI_Local_GetX_PutX_7__part__0 N src)" and
a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
shows "invHoldForRule s f r (invariants N)" (is "?P1 s \<or> ?P2 s \<or> ?P3 s")
proof -
from a1 obtain src where a1:"src\<le>N\<and>r=n_NI_Local_GetX_PutX_7__part__0 N src" apply fastforce done
from a2 obtain p__Inv4 where a2:"p__Inv4\<le>N\<and>f=inv__131  p__Inv4" apply fastforce done
have "(src=p__Inv4)\<or>(src~=p__Inv4)" apply (cut_tac a1 a2, auto) done
moreover {
  assume b1: "(src=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(src~=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
ultimately show "invHoldForRule s f r (invariants N)" by satx
qed

lemma n_NI_Local_GetX_PutX_7__part__1Vsinv__131:
assumes a1: "(\<exists> src. src\<le>N\<and>r=n_NI_Local_GetX_PutX_7__part__1 N src)" and
a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
shows "invHoldForRule s f r (invariants N)" (is "?P1 s \<or> ?P2 s \<or> ?P3 s")
proof -
from a1 obtain src where a1:"src\<le>N\<and>r=n_NI_Local_GetX_PutX_7__part__1 N src" apply fastforce done
from a2 obtain p__Inv4 where a2:"p__Inv4\<le>N\<and>f=inv__131  p__Inv4" apply fastforce done
have "(src=p__Inv4)\<or>(src~=p__Inv4)" apply (cut_tac a1 a2, auto) done
moreover {
  assume b1: "(src=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(src~=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
ultimately show "invHoldForRule s f r (invariants N)" by satx
qed

lemma n_NI_Local_GetX_PutX_7_NODE_Get__part__0Vsinv__131:
assumes a1: "(\<exists> src. src\<le>N\<and>r=n_NI_Local_GetX_PutX_7_NODE_Get__part__0 N src)" and
a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
shows "invHoldForRule s f r (invariants N)" (is "?P1 s \<or> ?P2 s \<or> ?P3 s")
proof -
from a1 obtain src where a1:"src\<le>N\<and>r=n_NI_Local_GetX_PutX_7_NODE_Get__part__0 N src" apply fastforce done
from a2 obtain p__Inv4 where a2:"p__Inv4\<le>N\<and>f=inv__131  p__Inv4" apply fastforce done
have "(src=p__Inv4)\<or>(src~=p__Inv4)" apply (cut_tac a1 a2, auto) done
moreover {
  assume b1: "(src=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(src~=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
ultimately show "invHoldForRule s f r (invariants N)" by satx
qed

lemma n_NI_Local_GetX_PutX_7_NODE_Get__part__1Vsinv__131:
assumes a1: "(\<exists> src. src\<le>N\<and>r=n_NI_Local_GetX_PutX_7_NODE_Get__part__1 N src)" and
a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
shows "invHoldForRule s f r (invariants N)" (is "?P1 s \<or> ?P2 s \<or> ?P3 s")
proof -
from a1 obtain src where a1:"src\<le>N\<and>r=n_NI_Local_GetX_PutX_7_NODE_Get__part__1 N src" apply fastforce done
from a2 obtain p__Inv4 where a2:"p__Inv4\<le>N\<and>f=inv__131  p__Inv4" apply fastforce done
have "(src=p__Inv4)\<or>(src~=p__Inv4)" apply (cut_tac a1 a2, auto) done
moreover {
  assume b1: "(src=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(src~=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
ultimately show "invHoldForRule s f r (invariants N)" by satx
qed

lemma n_NI_Local_GetX_PutX_8_HomeVsinv__131:
assumes a1: "(\<exists> src. src\<le>N\<and>r=n_NI_Local_GetX_PutX_8_Home N src)" and
a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
shows "invHoldForRule s f r (invariants N)" (is "?P1 s \<or> ?P2 s \<or> ?P3 s")
proof -
from a1 obtain src where a1:"src\<le>N\<and>r=n_NI_Local_GetX_PutX_8_Home N src" apply fastforce done
from a2 obtain p__Inv4 where a2:"p__Inv4\<le>N\<and>f=inv__131  p__Inv4" apply fastforce done
have "(src=p__Inv4)\<or>(src~=p__Inv4)" apply (cut_tac a1 a2, auto) done
moreover {
  assume b1: "(src=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(src~=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
ultimately show "invHoldForRule s f r (invariants N)" by satx
qed

lemma n_NI_Local_GetX_PutX_8_Home_NODE_GetVsinv__131:
assumes a1: "(\<exists> src. src\<le>N\<and>r=n_NI_Local_GetX_PutX_8_Home_NODE_Get N src)" and
a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
shows "invHoldForRule s f r (invariants N)" (is "?P1 s \<or> ?P2 s \<or> ?P3 s")
proof -
from a1 obtain src where a1:"src\<le>N\<and>r=n_NI_Local_GetX_PutX_8_Home_NODE_Get N src" apply fastforce done
from a2 obtain p__Inv4 where a2:"p__Inv4\<le>N\<and>f=inv__131  p__Inv4" apply fastforce done
have "(src=p__Inv4)\<or>(src~=p__Inv4)" apply (cut_tac a1 a2, auto) done
moreover {
  assume b1: "(src=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(src~=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
ultimately show "invHoldForRule s f r (invariants N)" by satx
qed

lemma n_NI_Local_GetX_PutX_8Vsinv__131:
assumes a1: "(\<exists> src pp. src\<le>N\<and>pp\<le>N\<and>src~=pp\<and>r=n_NI_Local_GetX_PutX_8 N src pp)" and
a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
shows "invHoldForRule s f r (invariants N)" (is "?P1 s \<or> ?P2 s \<or> ?P3 s")
proof -
from a1 obtain src pp where a1:"src\<le>N\<and>pp\<le>N\<and>src~=pp\<and>r=n_NI_Local_GetX_PutX_8 N src pp" apply fastforce done
from a2 obtain p__Inv4 where a2:"p__Inv4\<le>N\<and>f=inv__131  p__Inv4" apply fastforce done
have "(src=p__Inv4\<and>pp~=p__Inv4)\<or>(src~=p__Inv4\<and>pp=p__Inv4)\<or>(src~=p__Inv4\<and>pp~=p__Inv4)" apply (cut_tac a1 a2, auto) done
moreover {
  assume b1: "(src=p__Inv4\<and>pp~=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(src~=p__Inv4\<and>pp=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(src~=p__Inv4\<and>pp~=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
ultimately show "invHoldForRule s f r (invariants N)" by satx
qed

lemma n_NI_Local_GetX_PutX_8_NODE_GetVsinv__131:
assumes a1: "(\<exists> src pp. src\<le>N\<and>pp\<le>N\<and>src~=pp\<and>r=n_NI_Local_GetX_PutX_8_NODE_Get N src pp)" and
a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
shows "invHoldForRule s f r (invariants N)" (is "?P1 s \<or> ?P2 s \<or> ?P3 s")
proof -
from a1 obtain src pp where a1:"src\<le>N\<and>pp\<le>N\<and>src~=pp\<and>r=n_NI_Local_GetX_PutX_8_NODE_Get N src pp" apply fastforce done
from a2 obtain p__Inv4 where a2:"p__Inv4\<le>N\<and>f=inv__131  p__Inv4" apply fastforce done
have "(src=p__Inv4\<and>pp~=p__Inv4)\<or>(src~=p__Inv4\<and>pp=p__Inv4)\<or>(src~=p__Inv4\<and>pp~=p__Inv4)" apply (cut_tac a1 a2, auto) done
moreover {
  assume b1: "(src=p__Inv4\<and>pp~=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(src~=p__Inv4\<and>pp=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(src~=p__Inv4\<and>pp~=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
ultimately show "invHoldForRule s f r (invariants N)" by satx
qed

lemma n_NI_Local_GetX_PutX_9__part__0Vsinv__131:
assumes a1: "(\<exists> src. src\<le>N\<and>r=n_NI_Local_GetX_PutX_9__part__0 N src)" and
a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
shows "invHoldForRule s f r (invariants N)" (is "?P1 s \<or> ?P2 s \<or> ?P3 s")
proof -
from a1 obtain src where a1:"src\<le>N\<and>r=n_NI_Local_GetX_PutX_9__part__0 N src" apply fastforce done
from a2 obtain p__Inv4 where a2:"p__Inv4\<le>N\<and>f=inv__131  p__Inv4" apply fastforce done
have "(src=p__Inv4)\<or>(src~=p__Inv4)" apply (cut_tac a1 a2, auto) done
moreover {
  assume b1: "(src=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(src~=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
ultimately show "invHoldForRule s f r (invariants N)" by satx
qed

lemma n_NI_Local_GetX_PutX_9__part__1Vsinv__131:
assumes a1: "(\<exists> src. src\<le>N\<and>r=n_NI_Local_GetX_PutX_9__part__1 N src)" and
a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
shows "invHoldForRule s f r (invariants N)" (is "?P1 s \<or> ?P2 s \<or> ?P3 s")
proof -
from a1 obtain src where a1:"src\<le>N\<and>r=n_NI_Local_GetX_PutX_9__part__1 N src" apply fastforce done
from a2 obtain p__Inv4 where a2:"p__Inv4\<le>N\<and>f=inv__131  p__Inv4" apply fastforce done
have "(src=p__Inv4)\<or>(src~=p__Inv4)" apply (cut_tac a1 a2, auto) done
moreover {
  assume b1: "(src=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(src~=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
ultimately show "invHoldForRule s f r (invariants N)" by satx
qed

lemma n_NI_Local_GetX_PutX_10_HomeVsinv__131:
assumes a1: "(\<exists> src. src\<le>N\<and>r=n_NI_Local_GetX_PutX_10_Home N src)" and
a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
shows "invHoldForRule s f r (invariants N)" (is "?P1 s \<or> ?P2 s \<or> ?P3 s")
proof -
from a1 obtain src where a1:"src\<le>N\<and>r=n_NI_Local_GetX_PutX_10_Home N src" apply fastforce done
from a2 obtain p__Inv4 where a2:"p__Inv4\<le>N\<and>f=inv__131  p__Inv4" apply fastforce done
have "(src=p__Inv4)\<or>(src~=p__Inv4)" apply (cut_tac a1 a2, auto) done
moreover {
  assume b1: "(src=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(src~=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
ultimately show "invHoldForRule s f r (invariants N)" by satx
qed

lemma n_NI_Local_GetX_PutX_10Vsinv__131:
assumes a1: "(\<exists> src pp. src\<le>N\<and>pp\<le>N\<and>src~=pp\<and>r=n_NI_Local_GetX_PutX_10 N src pp)" and
a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
shows "invHoldForRule s f r (invariants N)" (is "?P1 s \<or> ?P2 s \<or> ?P3 s")
proof -
from a1 obtain src pp where a1:"src\<le>N\<and>pp\<le>N\<and>src~=pp\<and>r=n_NI_Local_GetX_PutX_10 N src pp" apply fastforce done
from a2 obtain p__Inv4 where a2:"p__Inv4\<le>N\<and>f=inv__131  p__Inv4" apply fastforce done
have "(src=p__Inv4\<and>pp~=p__Inv4)\<or>(src~=p__Inv4\<and>pp=p__Inv4)\<or>(src~=p__Inv4\<and>pp~=p__Inv4)" apply (cut_tac a1 a2, auto) done
moreover {
  assume b1: "(src=p__Inv4\<and>pp~=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(src~=p__Inv4\<and>pp=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(src~=p__Inv4\<and>pp~=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
ultimately show "invHoldForRule s f r (invariants N)" by satx
qed

lemma n_NI_Local_GetX_PutX_11Vsinv__131:
assumes a1: "(\<exists> src. src\<le>N\<and>r=n_NI_Local_GetX_PutX_11 N src)" and
a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
shows "invHoldForRule s f r (invariants N)" (is "?P1 s \<or> ?P2 s \<or> ?P3 s")
proof -
from a1 obtain src where a1:"src\<le>N\<and>r=n_NI_Local_GetX_PutX_11 N src" apply fastforce done
from a2 obtain p__Inv4 where a2:"p__Inv4\<le>N\<and>f=inv__131  p__Inv4" apply fastforce done
have "(src=p__Inv4)\<or>(src~=p__Inv4)" apply (cut_tac a1 a2, auto) done
moreover {
  assume b1: "(src=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(src~=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
ultimately show "invHoldForRule s f r (invariants N)" by satx
qed

lemma n_NI_Remote_GetX_PutXVsinv__131:
assumes a1: "(\<exists> src dst. src\<le>N\<and>dst\<le>N\<and>src~=dst\<and>r=n_NI_Remote_GetX_PutX  src dst)" and
a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
shows "invHoldForRule s f r (invariants N)" (is "?P1 s \<or> ?P2 s \<or> ?P3 s")
proof -
from a1 obtain src dst where a1:"src\<le>N\<and>dst\<le>N\<and>src~=dst\<and>r=n_NI_Remote_GetX_PutX  src dst" apply fastforce done
from a2 obtain p__Inv4 where a2:"p__Inv4\<le>N\<and>f=inv__131  p__Inv4" apply fastforce done
have "(src=p__Inv4\<and>dst~=p__Inv4)\<or>(src~=p__Inv4\<and>dst=p__Inv4)\<or>(src~=p__Inv4\<and>dst~=p__Inv4)" apply (cut_tac a1 a2, auto) done
moreover {
  assume b1: "(src=p__Inv4\<and>dst~=p__Inv4)"
  have "?P2 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(src~=p__Inv4\<and>dst=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(src~=p__Inv4\<and>dst~=p__Inv4)"
  have "?P2 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
ultimately show "invHoldForRule s f r (invariants N)" by satx
qed

lemma n_NI_Remote_GetX_PutX_HomeVsinv__131:
assumes a1: "(\<exists> dst. dst\<le>N\<and>r=n_NI_Remote_GetX_PutX_Home  dst)" and
a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
shows "invHoldForRule s f r (invariants N)" (is "?P1 s \<or> ?P2 s \<or> ?P3 s")
proof -
from a1 obtain dst where a1:"dst\<le>N\<and>r=n_NI_Remote_GetX_PutX_Home  dst" apply fastforce done
from a2 obtain p__Inv4 where a2:"p__Inv4\<le>N\<and>f=inv__131  p__Inv4" apply fastforce done
have "(dst=p__Inv4)\<or>(dst~=p__Inv4)" apply (cut_tac a1 a2, auto) done
moreover {
  assume b1: "(dst=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(dst~=p__Inv4)"
  have "?P2 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
ultimately show "invHoldForRule s f r (invariants N)" by satx
qed

lemma n_NI_Remote_PutVsinv__131:
assumes a1: "(\<exists> dst. dst\<le>N\<and>r=n_NI_Remote_Put  dst)" and
a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
shows "invHoldForRule s f r (invariants N)" (is "?P1 s \<or> ?P2 s \<or> ?P3 s")
proof -
from a1 obtain dst where a1:"dst\<le>N\<and>r=n_NI_Remote_Put  dst" apply fastforce done
from a2 obtain p__Inv4 where a2:"p__Inv4\<le>N\<and>f=inv__131  p__Inv4" apply fastforce done
have "(dst=p__Inv4)\<or>(dst~=p__Inv4)" apply (cut_tac a1 a2, auto) done
moreover {
  assume b1: "(dst=p__Inv4)"
  have "((formEval (eqn (IVar (Field (Para (Field (Ident ''Sta'') ''Proc'') p__Inv4) ''InvMarked'')) (Const true)) s))\<or>((formEval (neg (eqn (IVar (Field (Para (Field (Ident ''Sta'') ''Proc'') p__Inv4) ''InvMarked'')) (Const true))) s))" by auto
  moreover {
    assume c1: "((formEval (eqn (IVar (Field (Para (Field (Ident ''Sta'') ''Proc'') p__Inv4) ''InvMarked'')) (Const true)) s))"
    have "?P1 s"
    proof(cut_tac a1 a2 b1 c1, auto) qed
    then have "invHoldForRule s f r (invariants N)" by auto
  }
  moreover {
    assume c1: "((formEval (neg (eqn (IVar (Field (Para (Field (Ident ''Sta'') ''Proc'') p__Inv4) ''InvMarked'')) (Const true))) s))"
    have "?P1 s"
    proof(cut_tac a1 a2 b1 c1, auto) qed
    then have "invHoldForRule s f r (invariants N)" by auto
  }
  ultimately have "invHoldForRule s f r (invariants N)" by satx
}
moreover {
  assume b1: "(dst~=p__Inv4)"
  have "?P2 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
ultimately show "invHoldForRule s f r (invariants N)" by satx
qed

lemma n_NI_Remote_PutXVsinv__131:
assumes a1: "(\<exists> dst. dst\<le>N\<and>r=n_NI_Remote_PutX  dst)" and
a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
shows "invHoldForRule s f r (invariants N)" (is "?P1 s \<or> ?P2 s \<or> ?P3 s")
proof -
from a1 obtain dst where a1:"dst\<le>N\<and>r=n_NI_Remote_PutX  dst" apply fastforce done
from a2 obtain p__Inv4 where a2:"p__Inv4\<le>N\<and>f=inv__131  p__Inv4" apply fastforce done
have "(dst=p__Inv4)\<or>(dst~=p__Inv4)" apply (cut_tac a1 a2, auto) done
moreover {
  assume b1: "(dst=p__Inv4)"
  have "?P3 s"
  apply (cut_tac a1 a2 b1, simp, rule_tac x="(neg (andForm (eqn (IVar (Field (Field (Ident ''Sta'') ''Dir'') ''HomeHeadPtr'')) (Const true)) (eqn (IVar (Field (Para (Field (Ident ''Sta'') ''UniMsg'') p__Inv4) ''Cmd'')) (Const UNI_PutX))))" in exI, auto) done
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(dst~=p__Inv4)"
  have "?P2 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
ultimately show "invHoldForRule s f r (invariants N)" by satx
qed

lemma n_NI_InvVsinv__131:
assumes a1: "(\<exists> dst. dst\<le>N\<and>r=n_NI_Inv  dst)" and
a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
shows "invHoldForRule s f r (invariants N)" (is "?P1 s \<or> ?P2 s \<or> ?P3 s")
proof -
from a1 obtain dst where a1:"dst\<le>N\<and>r=n_NI_Inv  dst" apply fastforce done
from a2 obtain p__Inv4 where a2:"p__Inv4\<le>N\<and>f=inv__131  p__Inv4" apply fastforce done
have "(dst=p__Inv4)\<or>(dst~=p__Inv4)" apply (cut_tac a1 a2, auto) done
moreover {
  assume b1: "(dst=p__Inv4)"
  have "?P1 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
moreover {
  assume b1: "(dst~=p__Inv4)"
  have "?P2 s"
  proof(cut_tac a1 a2 b1, auto) qed
  then have "invHoldForRule s f r (invariants N)" by auto
}
ultimately show "invHoldForRule s f r (invariants N)" by satx
qed

lemma n_NI_FAckVsinv__131:
assumes a1: "(r=n_NI_FAck  )" and
a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
shows "invHoldForRule s f r (invariants N)" (is "?P1 s \<or> ?P2 s \<or> ?P3 s")
proof -
from a2 obtain p__Inv4 where a2:"p__Inv4\<le>N\<and>f=inv__131  p__Inv4" apply fastforce done
have "((formEval (eqn (IVar (Field (Field (Ident ''Sta'') ''Dir'') ''Dirty'')) (Const true)) s))\<or>((formEval (neg (eqn (IVar (Field (Field (Ident ''Sta'') ''Dir'') ''Dirty'')) (Const true))) s))" by auto
  moreover {
    assume c1: "((formEval (eqn (IVar (Field (Field (Ident ''Sta'') ''Dir'') ''Dirty'')) (Const true)) s))"
    have "?P3 s"
    apply (cut_tac a1 a2  c1, simp, rule_tac x="(neg (andForm (eqn (IVar (Field (Field (Ident ''Sta'') ''ShWbMsg'') ''HomeProc'')) (Const true)) (eqn (IVar (Field (Field (Ident ''Sta'') ''ShWbMsg'') ''Cmd'')) (Const SHWB_FAck))))" in exI, auto) done
    then have "invHoldForRule s f r (invariants N)" by auto
  }
  moreover {
    assume c1: "((formEval (neg (eqn (IVar (Field (Field (Ident ''Sta'') ''Dir'') ''Dirty'')) (Const true))) s))"
    have "?P2 s"
    proof(cut_tac a1 a2  c1, auto) qed
    then have "invHoldForRule s f r (invariants N)" by auto
  }
ultimately show "invHoldForRule s f r (invariants N)" by satx
qed

lemma n_NI_Local_Get_Get__part__1Vsinv__131:
  assumes a1: "\<exists> src. src\<le>N\<and>r=n_NI_Local_Get_Get__part__1  src" and
  a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_PI_Remote_GetVsinv__131:
  assumes a1: "\<exists> src. src\<le>N\<and>r=n_PI_Remote_Get  src" and
  a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_PI_Local_GetX_PutX__part__0Vsinv__131:
  assumes a1: "r=n_PI_Local_GetX_PutX__part__0  " and
  a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_NI_WbVsinv__131:
  assumes a1: "r=n_NI_Wb  " and
  a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_StoreVsinv__131:
  assumes a1: "\<exists> src data. src\<le>N\<and>data\<le>N\<and>r=n_Store  src data" and
  a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_NI_Local_GetX_GetX__part__1Vsinv__131:
  assumes a1: "\<exists> src. src\<le>N\<and>r=n_NI_Local_GetX_GetX__part__1  src" and
  a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_NI_InvAck_3Vsinv__131:
  assumes a1: "\<exists> src. src\<le>N\<and>r=n_NI_InvAck_3 N src" and
  a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_NI_InvAck_1Vsinv__131:
  assumes a1: "\<exists> src. src\<le>N\<and>r=n_NI_InvAck_1 N src" and
  a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_PI_Local_GetX_GetX__part__1Vsinv__131:
  assumes a1: "r=n_PI_Local_GetX_GetX__part__1  " and
  a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_PI_Local_GetX_GetX__part__0Vsinv__131:
  assumes a1: "r=n_PI_Local_GetX_GetX__part__0  " and
  a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_Store_HomeVsinv__131:
  assumes a1: "\<exists> data. data\<le>N\<and>r=n_Store_Home  data" and
  a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_PI_Local_ReplaceVsinv__131:
  assumes a1: "r=n_PI_Local_Replace  " and
  a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_NI_Local_GetX_Nak__part__1Vsinv__131:
  assumes a1: "\<exists> src. src\<le>N\<and>r=n_NI_Local_GetX_Nak__part__1  src" and
  a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_NI_Local_Get_Nak__part__1Vsinv__131:
  assumes a1: "\<exists> src. src\<le>N\<and>r=n_NI_Local_Get_Nak__part__1  src" and
  a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_NI_Local_Get_Get__part__0Vsinv__131:
  assumes a1: "\<exists> src. src\<le>N\<and>r=n_NI_Local_Get_Get__part__0  src" and
  a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_NI_InvAck_existsVsinv__131:
  assumes a1: "\<exists> src pp. src\<le>N\<and>pp\<le>N\<and>src~=pp\<and>r=n_NI_InvAck_exists  src pp" and
  a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_NI_Local_GetX_Nak__part__2Vsinv__131:
  assumes a1: "\<exists> src. src\<le>N\<and>r=n_NI_Local_GetX_Nak__part__2  src" and
  a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_NI_Local_Get_Put_HeadVsinv__131:
  assumes a1: "\<exists> src. src\<le>N\<and>r=n_NI_Local_Get_Put_Head N src" and
  a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_PI_Local_PutXVsinv__131:
  assumes a1: "r=n_PI_Local_PutX  " and
  a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_NI_Local_Get_Nak__part__2Vsinv__131:
  assumes a1: "\<exists> src. src\<le>N\<and>r=n_NI_Local_Get_Nak__part__2  src" and
  a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_NI_Local_GetX_GetX__part__0Vsinv__131:
  assumes a1: "\<exists> src. src\<le>N\<and>r=n_NI_Local_GetX_GetX__part__0  src" and
  a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_PI_Local_Get_PutVsinv__131:
  assumes a1: "r=n_PI_Local_Get_Put  " and
  a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_NI_ShWbVsinv__131:
  assumes a1: "r=n_NI_ShWb N " and
  a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_PI_Local_GetX_PutX_HeadVld__part__0Vsinv__131:
  assumes a1: "r=n_PI_Local_GetX_PutX_HeadVld__part__0 N " and
  a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_NI_ReplaceVsinv__131:
  assumes a1: "\<exists> src. src\<le>N\<and>r=n_NI_Replace  src" and
  a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_NI_Remote_GetX_Nak_HomeVsinv__131:
  assumes a1: "\<exists> dst. dst\<le>N\<and>r=n_NI_Remote_GetX_Nak_Home  dst" and
  a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_NI_Local_PutXAcksDoneVsinv__131:
  assumes a1: "r=n_NI_Local_PutXAcksDone  " and
  a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_NI_Remote_GetX_NakVsinv__131:
  assumes a1: "\<exists> src dst. src\<le>N\<and>dst\<le>N\<and>src~=dst\<and>r=n_NI_Remote_GetX_Nak  src dst" and
  a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_NI_NakVsinv__131:
  assumes a1: "\<exists> dst. dst\<le>N\<and>r=n_NI_Nak  dst" and
  a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_PI_Remote_GetXVsinv__131:
  assumes a1: "\<exists> src. src\<le>N\<and>r=n_PI_Remote_GetX  src" and
  a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_PI_Local_GetX_PutX__part__1Vsinv__131:
  assumes a1: "r=n_PI_Local_GetX_PutX__part__1  " and
  a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_NI_Remote_Get_Nak_HomeVsinv__131:
  assumes a1: "\<exists> dst. dst\<le>N\<and>r=n_NI_Remote_Get_Nak_Home  dst" and
  a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_NI_Local_GetX_Nak__part__0Vsinv__131:
  assumes a1: "\<exists> src. src\<le>N\<and>r=n_NI_Local_GetX_Nak__part__0  src" and
  a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_NI_InvAck_exists_HomeVsinv__131:
  assumes a1: "\<exists> src. src\<le>N\<and>r=n_NI_InvAck_exists_Home  src" and
  a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_NI_Replace_HomeVsinv__131:
  assumes a1: "r=n_NI_Replace_Home  " and
  a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_NI_Local_PutVsinv__131:
  assumes a1: "r=n_NI_Local_Put  " and
  a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_NI_Remote_Get_NakVsinv__131:
  assumes a1: "\<exists> src dst. src\<le>N\<and>dst\<le>N\<and>src~=dst\<and>r=n_NI_Remote_Get_Nak  src dst" and
  a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_NI_Nak_ClearVsinv__131:
  assumes a1: "r=n_NI_Nak_Clear  " and
  a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_NI_Local_Get_Nak__part__0Vsinv__131:
  assumes a1: "\<exists> src. src\<le>N\<and>r=n_NI_Local_Get_Nak__part__0  src" and
  a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_PI_Local_Get_GetVsinv__131:
  assumes a1: "r=n_PI_Local_Get_Get  " and
  a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_NI_Nak_HomeVsinv__131:
  assumes a1: "r=n_NI_Nak_Home  " and
  a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_NI_InvAck_2Vsinv__131:
  assumes a1: "\<exists> src. src\<le>N\<and>r=n_NI_InvAck_2 N src" and
  a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

lemma n_PI_Local_GetX_PutX_HeadVld__part__1Vsinv__131:
  assumes a1: "r=n_PI_Local_GetX_PutX_HeadVld__part__1 N " and
  a2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__131  p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  apply (rule noEffectOnRule, cut_tac a1 a2, auto) done

end


theory Parser6_Test
imports "../../Primitive_Matchers/Parser6"
begin

text\<open>
Argument 1: the name of the prefix for all constants which will be defined.
Argument 2: The path to the firewall (ip6tables-save). A path is represented as list.
\<close>
parse_ip6tables_save parser6_test_firewall = "data" "ip6tables-save"

term parser6_test_firewall
thm parser6_test_firewall_def
thm parser6_test_firewall_FORWARD_default_policy_def

value[code] "parser6_test_firewall"

lemma "parser6_test_firewall =
[(''FORWARD'',
   [Rule (MatchAnd (Match (Src
            (IpAddrNetmask (ipv6preferred_to_int (IPv6AddrPreferred 0x2001 0xdb8 0 0 0x8d3 0 0 1)) 128)))
         (MatchAnd (Match (Dst
            (IpAddrNetmask (ipv6preferred_to_int (IPv6AddrPreferred 0x2001 0xdb8 0 0 0x8d3 0 0 0)) 128)))
         (MatchAnd (Match (IIface (Iface ''eth0'')))
                   (Match (OIface (Iface ''foobar''))))))
     (Call ''gh32_-2qns''),
    Rule (MatchAnd (Match (Extra ''-d ::ffff:127.0.0.1/128'') (*We do not support this IPv6 notation!*))
         (MatchAnd (Match (IIface (Iface ''eth0'')))
                   (Match (OIface (Iface ''foobar'')))))
     (Call ''gh32_-2qns''),
    Rule (MatchAnd (Match (Src (IpAddrNetmask 1 128)))
         (MatchAnd (Match (IIface (Iface ''lo'')))
                   (Match (OIface (Iface ''lo'')))))
     action.Accept,
    Rule (Match (Extra (''--log-prefix '' @ [char_of_nat 34] @
                        ''~%&/()=?'' @ [char_of_nat 34] @
                        '' --log-level 6'')))
     Log,
    Rule (Match (Src (IpAddrNetmask 0 128))) action.Drop]),
  (''INPUT'', []), (''OUTPUT'', []),
  (''gh32_-2qns'',
   [Rule (Match (Src
      (IpAddrNetmask (ipv6preferred_to_int (IPv6AddrPreferred 0x2001 0xdb8 0x85a3 0x8d3 0x1319 0x8a2e 0x370 0x7344)) 128)))
     Reject,
    Rule MatchAny Empty,
    Rule MatchAny action.Accept])]"
by eval

(*Broken: (IpAddr 0xFFFF0127))  (Match (Extra ''.0.0.1/128'') ! An address must have a word boundary!*)

lemma "simple_fw_valid
              (to_simple_firewall (upper_closure
                (optimize_matches abstract_for_simple_firewall
                  (upper_closure (packet_assume_new
                    (unfold_ruleset_FORWARD parser6_test_firewall_FORWARD_default_policy
                      (map_of parser6_test_firewall)))))))" by eval

lemma "map simple_rule_ipv6_toString
              (to_simple_firewall (upper_closure
                (optimize_matches abstract_for_simple_firewall
                  (upper_closure (packet_assume_new
                    (unfold_ruleset_FORWARD parser6_test_firewall_FORWARD_default_policy
                      (map_of parser6_test_firewall))))))) =
[''ACCEPT     all  --  2001:db8::8d3:0:0:1/128            2001:db8:0:0:8d3::/128 in: eth0 out: foobar  '',
 ''ACCEPT     all  --  ::/0            ::/0 in: eth0 out: foobar  '',
 ''ACCEPT     all  --  ::1/128            ::/0 in: lo out: lo  '',
 ''DROP     all  --  ::/128            ::/0    '',
 ''DROP     all  --  ::/0            ::/0    '']" by eval
(*33.224s*)

end


(*  Title:      HOL/Auth/n_german_lemma_inv__26_on_rules.thy
    Author:     Yongjian Li and Kaiqiang Duan, State Key Lab of Computer Science, Institute of Software, Chinese Academy of Sciences
    Copyright    2016 State Key Lab of Computer Science, Institute of Software, Chinese Academy of Sciences
*)

header{*The n_german Protocol Case Study*}

theory n_german_lemma_inv__26_on_rules imports n_german_lemma_on_inv__26
begin
section{*All lemmas on causal relation between inv__26*}
lemma lemma_inv__26_on_rules:
  assumes b1: "r \<in> rules N" and b2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__26  p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  proof -
  have c1: "(\<exists> j. j\<le>N\<and>r=n_SendReqS  j)\<or>
    (\<exists> i. i\<le>N\<and>r=n_SendReqEI  i)\<or>
    (\<exists> i. i\<le>N\<and>r=n_SendReqES  i)\<or>
    (\<exists> i. i\<le>N\<and>r=n_RecvReq N i)\<or>
    (\<exists> i. i\<le>N\<and>r=n_SendInvE  i)\<or>
    (\<exists> i. i\<le>N\<and>r=n_SendInvS  i)\<or>
    (\<exists> i. i\<le>N\<and>r=n_SendInvAck  i)\<or>
    (\<exists> i. i\<le>N\<and>r=n_RecvInvAck  i)\<or>
    (\<exists> i. i\<le>N\<and>r=n_SendGntS  i)\<or>
    (\<exists> i. i\<le>N\<and>r=n_SendGntE N i)\<or>
    (\<exists> i. i\<le>N\<and>r=n_RecvGntS  i)\<or>
    (\<exists> i. i\<le>N\<and>r=n_RecvGntE  i)\<or>
    (\<exists> i d. i\<le>N\<and>d\<le>N\<and>r=n_Store  i d)"
  apply (cut_tac b1, auto) done
    moreover {
      assume d1: "(\<exists> j. j\<le>N\<and>r=n_SendReqS  j)"
      have "invHoldForRule s f r (invariants N)"
      apply (cut_tac b2 d1, metis n_SendReqSVsinv__26) done
    }

    moreover {
      assume d1: "(\<exists> i. i\<le>N\<and>r=n_SendReqEI  i)"
      have "invHoldForRule s f r (invariants N)"
      apply (cut_tac b2 d1, metis n_SendReqEIVsinv__26) done
    }

    moreover {
      assume d1: "(\<exists> i. i\<le>N\<and>r=n_SendReqES  i)"
      have "invHoldForRule s f r (invariants N)"
      apply (cut_tac b2 d1, metis n_SendReqESVsinv__26) done
    }

    moreover {
      assume d1: "(\<exists> i. i\<le>N\<and>r=n_RecvReq N i)"
      have "invHoldForRule s f r (invariants N)"
      apply (cut_tac b2 d1, metis n_RecvReqVsinv__26) done
    }

    moreover {
      assume d1: "(\<exists> i. i\<le>N\<and>r=n_SendInvE  i)"
      have "invHoldForRule s f r (invariants N)"
      apply (cut_tac b2 d1, metis n_SendInvEVsinv__26) done
    }

    moreover {
      assume d1: "(\<exists> i. i\<le>N\<and>r=n_SendInvS  i)"
      have "invHoldForRule s f r (invariants N)"
      apply (cut_tac b2 d1, metis n_SendInvSVsinv__26) done
    }

    moreover {
      assume d1: "(\<exists> i. i\<le>N\<and>r=n_SendInvAck  i)"
      have "invHoldForRule s f r (invariants N)"
      apply (cut_tac b2 d1, metis n_SendInvAckVsinv__26) done
    }

    moreover {
      assume d1: "(\<exists> i. i\<le>N\<and>r=n_RecvInvAck  i)"
      have "invHoldForRule s f r (invariants N)"
      apply (cut_tac b2 d1, metis n_RecvInvAckVsinv__26) done
    }

    moreover {
      assume d1: "(\<exists> i. i\<le>N\<and>r=n_SendGntS  i)"
      have "invHoldForRule s f r (invariants N)"
      apply (cut_tac b2 d1, metis n_SendGntSVsinv__26) done
    }

    moreover {
      assume d1: "(\<exists> i. i\<le>N\<and>r=n_SendGntE N i)"
      have "invHoldForRule s f r (invariants N)"
      apply (cut_tac b2 d1, metis n_SendGntEVsinv__26) done
    }

    moreover {
      assume d1: "(\<exists> i. i\<le>N\<and>r=n_RecvGntS  i)"
      have "invHoldForRule s f r (invariants N)"
      apply (cut_tac b2 d1, metis n_RecvGntSVsinv__26) done
    }

    moreover {
      assume d1: "(\<exists> i. i\<le>N\<and>r=n_RecvGntE  i)"
      have "invHoldForRule s f r (invariants N)"
      apply (cut_tac b2 d1, metis n_RecvGntEVsinv__26) done
    }

    moreover {
      assume d1: "(\<exists> i d. i\<le>N\<and>d\<le>N\<and>r=n_Store  i d)"
      have "invHoldForRule s f r (invariants N)"
      apply (cut_tac b2 d1, metis n_StoreVsinv__26) done
    }

  ultimately show "invHoldForRule s f r (invariants N)"
  by satx
qed

end


(*  Title:      HOL/Auth/n_german_lemma_inv__36_on_rules.thy
    Author:     Yongjian Li and Kaiqiang Duan, State Key Lab of Computer Science, Institute of Software, Chinese Academy of Sciences
    Copyright    2016 State Key Lab of Computer Science, Institute of Software, Chinese Academy of Sciences
*)

header{*The n_german Protocol Case Study*}

theory n_german_lemma_inv__36_on_rules imports n_german_lemma_on_inv__36
begin
section{*All lemmas on causal relation between inv__36*}
lemma lemma_inv__36_on_rules:
  assumes b1: "r \<in> rules N" and b2: "(\<exists> p__Inv4. p__Inv4\<le>N\<and>f=inv__36  p__Inv4)"
  shows "invHoldForRule s f r (invariants N)"
  proof -
  have c1: "(\<exists> j. j\<le>N\<and>r=n_SendReqS  j)\<or>
    (\<exists> i. i\<le>N\<and>r=n_SendReqEI  i)\<or>
    (\<exists> i. i\<le>N\<and>r=n_SendReqES  i)\<or>
    (\<exists> i. i\<le>N\<and>r=n_RecvReq N i)\<or>
    (\<exists> i. i\<le>N\<and>r=n_SendInvE  i)\<or>
    (\<exists> i. i\<le>N\<and>r=n_SendInvS  i)\<or>
    (\<exists> i. i\<le>N\<and>r=n_SendInvAck  i)\<or>
    (\<exists> i. i\<le>N\<and>r=n_RecvInvAck  i)\<or>
    (\<exists> i. i\<le>N\<and>r=n_SendGntS  i)\<or>
    (\<exists> i. i\<le>N\<and>r=n_SendGntE N i)\<or>
    (\<exists> i. i\<le>N\<and>r=n_RecvGntS  i)\<or>
    (\<exists> i. i\<le>N\<and>r=n_RecvGntE  i)\<or>
    (\<exists> i d. i\<le>N\<and>d\<le>N\<and>r=n_Store  i d)"
  apply (cut_tac b1, auto) done
    moreover {
      assume d1: "(\<exists> j. j\<le>N\<and>r=n_SendReqS  j)"
      have "invHoldForRule s f r (invariants N)"
      apply (cut_tac b2 d1, metis n_SendReqSVsinv__36) done
    }

    moreover {
      assume d1: "(\<exists> i. i\<le>N\<and>r=n_SendReqEI  i)"
      have "invHoldForRule s f r (invariants N)"
      apply (cut_tac b2 d1, metis n_SendReqEIVsinv__36) done
    }

    moreover {
      assume d1: "(\<exists> i. i\<le>N\<and>r=n_SendReqES  i)"
      have "invHoldForRule s f r (invariants N)"
      apply (cut_tac b2 d1, metis n_SendReqESVsinv__36) done
    }

    moreover {
      assume d1: "(\<exists> i. i\<le>N\<and>r=n_RecvReq N i)"
      have "invHoldForRule s f r (invariants N)"
      apply (cut_tac b2 d1, metis n_RecvReqVsinv__36) done
    }

    moreover {
      assume d1: "(\<exists> i. i\<le>N\<and>r=n_SendInvE  i)"
      have "invHoldForRule s f r (invariants N)"
      apply (cut_tac b2 d1, metis n_SendInvEVsinv__36) done
    }

    moreover {
      assume d1: "(\<exists> i. i\<le>N\<and>r=n_SendInvS  i)"
      have "invHoldForRule s f r (invariants N)"
      apply (cut_tac b2 d1, metis n_SendInvSVsinv__36) done
    }

    moreover {
      assume d1: "(\<exists> i. i\<le>N\<and>r=n_SendInvAck  i)"
      have "invHoldForRule s f r (invariants N)"
      apply (cut_tac b2 d1, metis n_SendInvAckVsinv__36) done
    }

    moreover {
      assume d1: "(\<exists> i. i\<le>N\<and>r=n_RecvInvAck  i)"
      have "invHoldForRule s f r (invariants N)"
      apply (cut_tac b2 d1, metis n_RecvInvAckVsinv__36) done
    }

    moreover {
      assume d1: "(\<exists> i. i\<le>N\<and>r=n_SendGntS  i)"
      have "invHoldForRule s f r (invariants N)"
      apply (cut_tac b2 d1, metis n_SendGntSVsinv__36) done
    }

    moreover {
      assume d1: "(\<exists> i. i\<le>N\<and>r=n_SendGntE N i)"
      have "invHoldForRule s f r (invariants N)"
      apply (cut_tac b2 d1, metis n_SendGntEVsinv__36) done
    }

    moreover {
      assume d1: "(\<exists> i. i\<le>N\<and>r=n_RecvGntS  i)"
      have "invHoldForRule s f r (invariants N)"
      apply (cut_tac b2 d1, metis n_RecvGntSVsinv__36) done
    }

    moreover {
      assume d1: "(\<exists> i. i\<le>N\<and>r=n_RecvGntE  i)"
      have "invHoldForRule s f r (invariants N)"
      apply (cut_tac b2 d1, metis n_RecvGntEVsinv__36) done
    }

    moreover {
      assume d1: "(\<exists> i d. i\<le>N\<and>d\<le>N\<and>r=n_Store  i d)"
      have "invHoldForRule s f r (invariants N)"
      apply (cut_tac b2 d1, metis n_StoreVsinv__36) done
    }

  ultimately show "invHoldForRule s f r (invariants N)"
  by satx
qed

end