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 _arg := 2%positive.
Definition _base := 3%positive.
Definition _cbndx := 4%positive.
Definition _cur_ticket := 5%positive.
Definition _cur_vcpuid := 6%positive.
Definition _cur_vmid := 7%positive.
Definition _end := 8%positive.
Definition _esr := 9%positive.
Definition _get_now := 10%positive.
Definition _gfn := 11%positive.
Definition _gpa := 12%positive.
Definition _incr_now := 13%positive.
Definition _incr_ticket := 14%positive.
Definition _index := 15%positive.
Definition _iova := 16%positive.
Definition _kvm := 17%positive.
Definition _lk := 18%positive.
Definition _load_addr := 19%positive.
Definition _load_idx := 20%positive.
Definition _load_info_cnt := 21%positive.
Definition _log_hold := 22%positive.
Definition _log_incr := 23%positive.
Definition _main := 24%positive.
Definition _mapped := 25%positive.
Definition _my_ticket := 26%positive.
Definition _num := 27%positive.
Definition _pa := 28%positive.
Definition _paddr := 29%positive.
Definition _page_count := 30%positive.
Definition _pass_hlock := 31%positive.
Definition _pass_lock := 32%positive.
Definition _pass_qlock := 33%positive.
Definition _pfn := 34%positive.
Definition _pgnum := 35%positive.
Definition _power := 36%positive.
Definition _prot := 37%positive.
Definition _pte := 38%positive.
Definition _remap := 39%positive.
Definition _remap_addr := 40%positive.
Definition _ret := 41%positive.
Definition _size := 42%positive.
Definition _start := 43%positive.
Definition _state := 44%positive.
Definition _target := 45%positive.
Definition _target_addr := 46%positive.
Definition _valid := 47%positive.
Definition _vcpu := 48%positive.
Definition _vcpu_state := 49%positive.
Definition _vcpuid := 50%positive.
Definition _vm_state := 51%positive.
Definition _vmid := 52%positive.
Definition _wait_hlock := 53%positive.
Definition _wait_lock := 54%positive.
Definition _wait_qlock := 55%positive.
Definition _t'1 := 56%positive.
Definition clear_vm_stage2_range_body :=
(Ssequence
(Ssequence
(Scall (Some _t'1)
(Evar get_vm_poweron (Tfunction (Tcons tuint Tnil) tuint cc_default))
((Etempvar _vmid tuint) :: nil))
(Sset _power (Etempvar _t'1 tuint)))
(Sifthenelse (Ebinop Oeq (Etempvar _power tuint)
(Econst_long (Int64.repr 0) tulong) tint)
(Scall None
(Evar clear_vm_range (Tfunction
(Tcons tuint
(Tcons tulong (Tcons tulong Tnil))) tvoid
cc_default))
((Etempvar _vmid tuint) ::
(Ebinop Odiv (Etempvar _start tulong)
(Econst_long (Int64.repr 4096) tulong) tulong) ::
(Ebinop Odiv (Etempvar _size tulong)
(Econst_long (Int64.repr 4096) tulong) tulong) :: nil))
Sskip)).
Definition f_clear_vm_stage2_range := {|
fn_return := tvoid;
fn_callconv := cc_default;
fn_params := ((_vmid, tuint) :: (_start, tulong) :: (_size, tulong) :: nil);
fn_vars := nil;
fn_temps := ((_power, tuint) :: (_t'1, tuint) :: nil);
fn_body := clear_vm_stage2_range_body
|}.
Definition el2_arm_lpae_map_body :=
(Ssequence
(Sset _pfn
(Ebinop Odiv (Etempvar _paddr tulong)
(Econst_long (Int64.repr 4096) tulong) tulong))
(Ssequence
(Sset _gfn
(Ebinop Odiv (Etempvar _iova tulong)
(Econst_long (Int64.repr 4096) tulong) tulong))
(Ssequence
(Ssequence
(Scall (Some _t'1)
(Evar smmu_init_pte (Tfunction (Tcons tulong (Tcons tulong Tnil))
tulong cc_default))
((Etempvar _prot tulong) :: (Etempvar _paddr tulong) :: nil))
(Sset _pte (Etempvar _t'1 tulong)))
(Ssequence
(Scall None
(Evar smmu_assign_page (Tfunction
(Tcons tuint
(Tcons tuint
(Tcons tulong (Tcons tulong Tnil))))
tvoid cc_default))
((Etempvar _cbndx tuint) :: (Etempvar _index tuint) ::
(Etempvar _pfn tulong) :: (Etempvar _gfn tulong) :: nil))
(Scall None
(Evar smmu_map_page (Tfunction
(Tcons tuint
(Tcons tuint
(Tcons tulong (Tcons tulong Tnil))))
tvoid cc_default))
((Etempvar _cbndx tuint) :: (Etempvar _index tuint) ::
(Etempvar _iova tulong) :: (Etempvar _pte tulong) :: nil)))))).
Definition f_el2_arm_lpae_map := {|
fn_return := tvoid;
fn_callconv := cc_default;
fn_params := ((_iova, tulong) :: (_paddr, tulong) :: (_prot, tulong) ::
(_cbndx, tuint) :: (_index, tuint) :: nil);
fn_vars := nil;
fn_temps := ((_pfn, tulong) :: (_gfn, tulong) :: (_pte, tulong) ::
(_t'1, tulong) :: nil);
fn_body := el2_arm_lpae_map_body
|}.
Definition kvm_phys_addr_ioremap_body :=
(Ssequence
(Sset _num
(Ebinop Odiv
(Ebinop Oadd (Etempvar _size tulong) (Econst_int (Int.repr 4095) tint)
tulong) (Econst_long (Int64.repr 4096) tulong) tulong))
(Swhile
(Ebinop Ogt (Etempvar _num tulong) (Econst_int (Int.repr 0) tint) tint)
(Ssequence
(Scall None
(Evar map_io (Tfunction
(Tcons tuint (Tcons tulong (Tcons tulong Tnil)))
tvoid cc_default))
((Etempvar _vmid tuint) :: (Etempvar _gpa tulong) ::
(Etempvar _pa tulong) :: nil))
(Ssequence
(Sset _gpa
(Ebinop Oadd (Etempvar _gpa tulong)
(Econst_long (Int64.repr 4096) tulong) tulong))
(Ssequence
(Sset _pa
(Ebinop Oadd (Etempvar _pa tulong)
(Econst_long (Int64.repr 4096) tulong) tulong))
(Sset _num
(Ebinop Osub (Etempvar _num tulong)
(Econst_int (Int.repr 1) tint) tulong))))))).
Definition f_kvm_phys_addr_ioremap := {|
fn_return := tvoid;
fn_callconv := cc_default;
fn_params := ((_vmid, tuint) :: (_gpa, tulong) :: (_pa, tulong) ::
(_size, tulong) :: nil);
fn_vars := nil;
fn_temps := ((_num, tulong) :: nil);
fn_body := kvm_phys_addr_ioremap_body
|}.