Require Import Coqlib.
Require Import AST.
Require Import Integers.
Require Import Values.
Require Import Cop.
Require Import Clight.
Require Import CDataTypes.
Require Import Ctypes.
Require Import Ident.
Local Open Scope Z_scope.
Definition _Rd : ident := 999%positive.
Definition _addr := 1%positive.
Definition _alloc := 2%positive.
Definition _arg := 3%positive.
Definition _base := 4%positive.
Definition _cb_offset := 5%positive.
Definition _cbndx := 6%positive.
Definition _cnt := 7%positive.
Definition _count := 8%positive.
Definition _cur_ticket := 9%positive.
Definition _cur_vcpuid := 10%positive.
Definition _cur_vmid := 11%positive.
Definition _data := 12%positive.
Definition _end := 13%positive.
Definition _esr := 14%positive.
Definition _fault_ipa := 15%positive.
Definition _get_now := 16%positive.
Definition _gfn := 17%positive.
Definition _gpa := 18%positive.
Definition _hsr := 19%positive.
Definition _i := 20%positive.
Definition _inbuf := 21%positive.
Definition _inc_exe := 22%positive.
Definition _incr_now := 23%positive.
Definition _incr_ticket := 24%positive.
Definition _index := 25%positive.
Definition _inowner := 26%positive.
Definition _inpfn := 27%positive.
Definition _iova := 28%positive.
Definition _is_write := 29%positive.
Definition _kvm := 30%positive.
Definition _len := 31%positive.
Definition _level := 32%positive.
Definition _lk := 33%positive.
Definition _load_addr := 34%positive.
Definition _load_idx := 35%positive.
Definition _load_info_cnt := 36%positive.
Definition _log_hold := 37%positive.
Definition _log_incr := 38%positive.
Definition _main := 39%positive.
Definition _map := 40%positive.
Definition _mapped := 41%positive.
Definition _my_ticket := 42%positive.
Definition _n := 43%positive.
Definition _next := 44%positive.
Definition _num := 45%positive.
Definition _num_context_banks := 46%positive.
Definition _offset := 47%positive.
Definition _outbuf := 48%positive.
Definition _outowner := 49%positive.
Definition _outpfn := 50%positive.
Definition _owner := 51%positive.
Definition _pa := 52%positive.
Definition _paddr := 53%positive.
Definition _page_count := 54%positive.
Definition _pass_hlock := 55%positive.
Definition _pass_lock := 56%positive.
Definition _pass_qlock := 57%positive.
Definition _perm := 58%positive.
Definition _pfn := 59%positive.
Definition _pgd := 60%positive.
Definition _pgd_idx := 61%positive.
Definition _pgd_pa := 62%positive.
Definition _pgnum := 63%positive.
Definition _pmd := 64%positive.
Definition _pmd_idx := 65%positive.
Definition _pmd_pa := 66%positive.
Definition _power := 67%positive.
Definition _prot := 68%positive.
Definition _pte := 69%positive.
Definition _pte_idx := 70%positive.
Definition _pte_pa := 71%positive.
Definition _remap := 72%positive.
Definition _remap_addr := 73%positive.
Definition _res := 74%positive.
Definition _ret := 75%positive.
Definition _rt := 76%positive.
Definition _size := 77%positive.
Definition _smmu_enable := 78%positive.
Definition _smmu_index := 79%positive.
Definition _start := 80%positive.
Definition _state := 81%positive.
Definition _t_vmid := 82%positive.
Definition _target := 83%positive.
Definition _target_addr := 84%positive.
Definition _target_vmid := 85%positive.
Definition _total_smmu := 86%positive.
Definition _ttbr := 87%positive.
Definition _ttbr_pa := 88%positive.
Definition _type := 89%positive.
Definition _val := 90%positive.
Definition _valid := 91%positive.
Definition _vcpu := 92%positive.
Definition _vcpu_state := 93%positive.
Definition _vcpuid := 94%positive.
Definition _vm_state := 95%positive.
Definition _vmid := 96%positive.
Definition _wait_hlock := 97%positive.
Definition _wait_lock := 98%positive.
Definition _wait_qlock := 99%positive.
Definition _write_val := 100%positive.
Definition _t'1 := 101%positive.
Definition _t'2 := 102%positive.
Definition init_spt_body :=
(Ssequence
(Scall None (Evar acquire_lock_spt (Tfunction Tnil tvoid cc_default)) nil)
(Ssequence
(Scall None
(Evar clear_smmu_pt (Tfunction (Tcons tuint (Tcons tuint Tnil)) tvoid
cc_default))
((Etempvar _cbndx tuint) :: (Etempvar _index tuint) :: nil))
(Scall None (Evar release_lock_spt (Tfunction Tnil tvoid cc_default))
nil))).
Definition f_init_spt := {|
fn_return := tvoid;
fn_callconv := cc_default;
fn_params := ((_cbndx, tuint) :: (_index, tuint) :: nil);
fn_vars := nil;
fn_temps := nil;
fn_body := init_spt_body
|}.
Definition walk_spt_body :=
(Ssequence
(Scall None (Evar acquire_lock_spt (Tfunction Tnil tvoid cc_default)) nil)
(Ssequence
(Ssequence
(Scall (Some _t'1)
(Evar walk_smmu_pt (Tfunction
(Tcons tuint (Tcons tuint (Tcons tulong Tnil)))
tulong cc_default))
((Etempvar _cbndx tuint) :: (Etempvar _index tuint) ::
(Etempvar _addr tulong) :: nil))
(Sset _ret (Etempvar _t'1 tulong)))
(Ssequence
(Scall None (Evar release_lock_spt (Tfunction Tnil tvoid cc_default))
nil)
(Ssequence
(Scall (Some _t'2)
(Evar check64 (Tfunction (Tcons tulong Tnil) tulong cc_default))
((Etempvar _ret tulong) :: nil))
(Sreturn (Some (Etempvar _t'2 tulong))))))).
Definition f_walk_spt := {|
fn_return := tulong;
fn_callconv := cc_default;
fn_params := ((_cbndx, tuint) :: (_index, tuint) :: (_addr, tulong) :: nil);
fn_vars := nil;
fn_temps := ((_ret, tulong) :: (_t'2, tulong) :: (_t'1, tulong) :: nil);
fn_body := walk_spt_body
|}.
Definition map_spt_body :=
(Ssequence
(Scall None (Evar acquire_lock_spt (Tfunction Tnil tvoid cc_default)) nil)
(Ssequence
(Scall None
(Evar set_smmu_pt (Tfunction
(Tcons tuint
(Tcons tuint (Tcons tulong (Tcons tulong Tnil))))
tvoid cc_default))
((Etempvar _cbndx tuint) :: (Etempvar _index tuint) ::
(Etempvar _addr tulong) :: (Etempvar _pte tulong) :: nil))
(Scall None (Evar release_lock_spt (Tfunction Tnil tvoid cc_default))
nil))).
Definition f_map_spt := {|
fn_return := tvoid;
fn_callconv := cc_default;
fn_params := ((_cbndx, tuint) :: (_index, tuint) :: (_addr, tulong) ::
(_pte, tulong) :: nil);
fn_vars := nil;
fn_temps := nil;
fn_body := map_spt_body
|}.
Definition unmap_spt_body :=
(Ssequence
(Scall None (Evar acquire_lock_spt (Tfunction Tnil tvoid cc_default)) nil)
(Ssequence
(Ssequence
(Scall (Some _t'1)
(Evar walk_smmu_pt (Tfunction
(Tcons tuint (Tcons tuint (Tcons tulong Tnil)))
tulong cc_default))
((Etempvar _cbndx tuint) :: (Etempvar _index tuint) ::
(Etempvar _addr tulong) :: nil))
(Sset _ret (Etempvar _t'1 tulong)))
(Ssequence
(Sifthenelse (Ebinop One (Etempvar _ret tulong)
(Econst_long (Int64.repr 0) tulong) tint)
(Scall None
(Evar set_smmu_pt (Tfunction
(Tcons tuint
(Tcons tuint
(Tcons tulong (Tcons tulong Tnil)))) tvoid
cc_default))
((Etempvar _cbndx tuint) :: (Etempvar _index tuint) ::
(Etempvar _addr tulong) :: (Econst_long (Int64.repr 0) tulong) ::
nil))
Sskip)
(Ssequence
(Scall None
(Evar release_lock_spt (Tfunction Tnil tvoid cc_default)) nil)
(Ssequence
(Scall (Some _t'2)
(Evar check64 (Tfunction (Tcons tulong Tnil) tulong cc_default))
((Etempvar _ret tulong) :: nil))
(Sreturn (Some (Etempvar _t'2 tulong)))))))).
Definition f_unmap_spt := {|
fn_return := tulong;
fn_callconv := cc_default;
fn_params := ((_cbndx, tuint) :: (_index, tuint) :: (_addr, tulong) :: nil);
fn_vars := nil;
fn_temps := ((_ret, tulong) :: (_t'2, tulong) :: (_t'1, tulong) :: nil);
fn_body := unmap_spt_body
|}.