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 _cb_offset := 4%positive.
Definition _cbndx := 5%positive.
Definition _cnt := 6%positive.
Definition _count := 7%positive.
Definition _cur_ticket := 8%positive.
Definition _cur_vcpuid := 9%positive.
Definition _cur_vmid := 10%positive.
Definition _data := 11%positive.
Definition _end := 12%positive.
Definition _esr := 13%positive.
Definition _fault_ipa := 14%positive.
Definition _get_now := 15%positive.
Definition _gfn := 16%positive.
Definition _gpa := 17%positive.
Definition _hsr := 18%positive.
Definition _i := 19%positive.
Definition _incr_now := 20%positive.
Definition _incr_ticket := 21%positive.
Definition _index := 22%positive.
Definition _iova := 23%positive.
Definition _is_write := 24%positive.
Definition _kvm := 25%positive.
Definition _len := 26%positive.
Definition _level := 27%positive.
Definition _lk := 28%positive.
Definition _load_addr := 29%positive.
Definition _load_idx := 30%positive.
Definition _load_info_cnt := 31%positive.
Definition _log_hold := 32%positive.
Definition _log_incr := 33%positive.
Definition _main := 34%positive.
Definition _map := 35%positive.
Definition _mapped := 36%positive.
Definition _my_ticket := 37%positive.
Definition _n := 38%positive.
Definition _num := 39%positive.
Definition _num_context_banks := 40%positive.
Definition _offset := 41%positive.
Definition _owner := 42%positive.
Definition _pa := 43%positive.
Definition _paddr := 44%positive.
Definition _page_count := 45%positive.
Definition _pass_hlock := 46%positive.
Definition _pass_lock := 47%positive.
Definition _pass_qlock := 48%positive.
Definition _perm := 49%positive.
Definition _pfn := 50%positive.
Definition _pgnum := 51%positive.
Definition _power := 52%positive.
Definition _prot := 53%positive.
Definition _pte := 54%positive.
Definition _pte_pa := 55%positive.
Definition _remap := 56%positive.
Definition _remap_addr := 57%positive.
Definition _res := 58%positive.
Definition _ret := 59%positive.
Definition _rt := 60%positive.
Definition _size := 61%positive.
Definition _smmu_enable := 62%positive.
Definition _smmu_index := 63%positive.
Definition _start := 64%positive.
Definition _state := 65%positive.
Definition _t_vmid := 66%positive.
Definition _target := 67%positive.
Definition _target_addr := 68%positive.
Definition _target_vmid := 69%positive.
Definition _total_smmu := 70%positive.
Definition _type := 71%positive.
Definition _val := 72%positive.
Definition _valid := 73%positive.
Definition _vcpu := 74%positive.
Definition _vcpu_state := 75%positive.
Definition _vcpuid := 76%positive.
Definition _vm_state := 77%positive.
Definition _vmid := 78%positive.
Definition _wait_hlock := 79%positive.
Definition _wait_lock := 80%positive.
Definition _wait_qlock := 81%positive.
Definition _write_val := 82%positive.
Definition _t'1 := 83%positive.
Definition _t'2 := 84%positive.
Definition _t'3 := 85%positive.
Definition _t'4 := 86%positive.
Definition is_smmu_range_body :=
(Ssequence
(Ssequence
(Scall (Some _t'1) (Evar get_smmu_num (Tfunction Tnil tuint cc_default))
nil)
(Sset _total_smmu (Etempvar _t'1 tuint)))
(Ssequence
(Sset _i (Econst_int (Int.repr 0) tuint))
(Ssequence
(Sset _res (Econst_int (Int.repr (-1)) tuint))
(Ssequence
(Swhile
(Ebinop Olt (Etempvar _i tuint) (Etempvar _total_smmu tuint) tint)
(Ssequence
(Ssequence
(Scall (Some _t'2)
(Evar get_smmu_base (Tfunction (Tcons tuint Tnil) tulong
cc_default))
((Etempvar _i tuint) :: nil))
(Sset _base (Etempvar _t'2 tulong)))
(Ssequence
(Ssequence
(Scall (Some _t'3)
(Evar get_smmu_size (Tfunction (Tcons tuint Tnil) tulong
cc_default))
((Etempvar _i tuint) :: nil))
(Sset _size (Etempvar _t'3 tulong)))
(Ssequence
(Ssequence
(Sifthenelse (Ebinop Ole (Etempvar _base tulong)
(Etempvar _addr tulong) tint)
(Sset _t'4
(Ecast
(Ebinop Olt (Etempvar _addr tulong)
(Ebinop Oadd (Etempvar _base tulong)
(Etempvar _size tulong) tulong) tint) tbool))
(Sset _t'4 (Econst_int (Int.repr 0) tint)))
(Sifthenelse (Etempvar _t'4 tint)
(Sset _res (Etempvar _i tuint))
Sskip))
(Sset _i
(Ebinop Oadd (Etempvar _i tuint)
(Econst_int (Int.repr 1) tuint) tuint))))))
(Sreturn (Some (Etempvar _res tuint))))))).
Definition f_is_smmu_range := {|
fn_return := tuint;
fn_callconv := cc_default;
fn_params := ((_addr, tulong) :: nil);
fn_vars := nil;
fn_temps := ((_base, tulong) :: (_size, tulong) :: (_total_smmu, tuint) ::
(_i, tuint) :: (_res, tuint) :: (_t'4, tint) ::
(_t'3, tulong) :: (_t'2, tulong) :: (_t'1, tuint) :: nil);
fn_body := is_smmu_range_body
|}.
Definition handle_host_mmio_body :=
(Ssequence
(Ssequence
(Scall (Some _t'1)
(Evar host_get_fault_ipa (Tfunction (Tcons tulong Tnil) tulong
cc_default))
((Etempvar _addr tulong) :: nil))
(Sset _fault_ipa (Etempvar _t'1 tulong)))
(Ssequence
(Ssequence
(Scall (Some _t'2)
(Evar host_dabt_get_as (Tfunction (Tcons tuint Tnil) tuint
cc_default))
((Etempvar _hsr tuint) :: nil))
(Sset _len (Etempvar _t'2 tuint)))
(Ssequence
(Ssequence
(Scall (Some _t'3)
(Evar host_dabt_is_write (Tfunction (Tcons tuint Tnil) tuint
cc_default))
((Etempvar _hsr tuint) :: nil))
(Sset _is_write (Etempvar _t'3 tuint)))
(Sifthenelse (Ebinop Oeq (Etempvar _is_write tuint)
(Econst_int (Int.repr 0) tuint) tint)
(Ssequence
(Scall None
(Evar handle_smmu_read (Tfunction
(Tcons tuint
(Tcons tulong (Tcons tuint Tnil)))
tvoid cc_default))
((Etempvar _hsr tuint) :: (Etempvar _fault_ipa tulong) ::
(Etempvar _len tuint) :: nil))
(Scall None
(Evar host_skip_instr (Tfunction Tnil tvoid cc_default)) nil))
(Ssequence
(Scall None
(Evar handle_smmu_write (Tfunction
(Tcons tuint
(Tcons tulong
(Tcons tuint (Tcons tuint Tnil))))
tvoid cc_default))
((Etempvar _hsr tuint) :: (Etempvar _fault_ipa tulong) ::
(Etempvar _len tuint) :: (Etempvar _index tuint) :: nil))
(Scall None
(Evar host_skip_instr (Tfunction Tnil tvoid cc_default)) nil)))))).
Definition f_handle_host_mmio := {|
fn_return := tvoid;
fn_callconv := cc_default;
fn_params := ((_addr, tulong) :: (_index, tuint) :: (_hsr, tuint) :: nil);
fn_vars := nil;
fn_temps := ((_fault_ipa, tulong) :: (_is_write, tuint) :: (_len, tuint) ::
(_t'3, tuint) :: (_t'2, tuint) :: (_t'1, tulong) :: nil);
fn_body := handle_host_mmio_body
|}.