include/llvm/IR/IntrinsicsXCore.td

   1 //==- IntrinsicsXCore.td - XCore intrinsics                 -*- tablegen -*-==//
   2 //
   3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
   4 // See https://llvm.org/LICENSE.txt for license information.
   5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
   6 //
   7 //===----------------------------------------------------------------------===//
   8 //
   9 // This file defines all of the XCore-specific intrinsics.
  10 //
  11 //===----------------------------------------------------------------------===//
  12
  13 let TargetPrefix = "xcore" in {  // All intrinsics start with "llvm.xcore.".
  14   // Miscellaneous instructions.
  15   def int_xcore_bitrev : Intrinsic<[llvm_i32_ty],[llvm_i32_ty],[IntrNoMem]>,
  16                          GCCBuiltin<"__builtin_bitrev">;
  17   def int_xcore_crc8 : Intrinsic<[llvm_i32_ty, llvm_i32_ty],
  18                                  [llvm_i32_ty,llvm_i32_ty,llvm_i32_ty],
  19                                  [IntrNoMem]>;
  20   def int_xcore_crc32 : Intrinsic<[llvm_i32_ty],
  21                                   [llvm_i32_ty,llvm_i32_ty,llvm_i32_ty],
  22                                   [IntrNoMem]>;
  23   def int_xcore_sext : Intrinsic<[llvm_i32_ty], [llvm_i32_ty, llvm_i32_ty],
  24                                  [IntrNoMem]>;
  25   def int_xcore_zext : Intrinsic<[llvm_i32_ty], [llvm_i32_ty, llvm_i32_ty],
  26                                  [IntrNoMem]>;
  27   def int_xcore_getid : Intrinsic<[llvm_i32_ty],[],[IntrNoMem]>,
  28                         GCCBuiltin<"__builtin_getid">;
  29   def int_xcore_getps : Intrinsic<[llvm_i32_ty],[llvm_i32_ty]>,
  30                         GCCBuiltin<"__builtin_getps">;
  31   def int_xcore_setps : Intrinsic<[],[llvm_i32_ty, llvm_i32_ty]>,
  32                         GCCBuiltin<"__builtin_setps">;
  33   def int_xcore_geted : Intrinsic<[llvm_i32_ty],[]>;
  34   def int_xcore_getet : Intrinsic<[llvm_i32_ty],[]>;
  35   def int_xcore_setsr : Intrinsic<[],[llvm_i32_ty]>;
  36   def int_xcore_clrsr : Intrinsic<[],[llvm_i32_ty]>;
  37
  38   // Resource instructions.
  39   def int_xcore_getr : Intrinsic<[llvm_anyptr_ty],[llvm_i32_ty]>;
  40   def int_xcore_freer : Intrinsic<[],[llvm_anyptr_ty],
  41                                    [NoCapture<0>]>;
  42   def int_xcore_in : Intrinsic<[llvm_i32_ty],[llvm_anyptr_ty],[NoCapture<0>]>;
  43   def int_xcore_int : Intrinsic<[llvm_i32_ty],[llvm_anyptr_ty],
  44                                 [NoCapture<0>]>;
  45   def int_xcore_inct : Intrinsic<[llvm_i32_ty],[llvm_anyptr_ty],
  46                                  [NoCapture<0>]>;
  47   def int_xcore_out : Intrinsic<[],[llvm_anyptr_ty, llvm_i32_ty],
  48                                 [NoCapture<0>]>;
  49   def int_xcore_outt : Intrinsic<[],[llvm_anyptr_ty, llvm_i32_ty],
  50                                  [NoCapture<0>]>;
  51   def int_xcore_outct : Intrinsic<[],[llvm_anyptr_ty, llvm_i32_ty],
  52                                   [NoCapture<0>]>;
  53   def int_xcore_chkct : Intrinsic<[],[llvm_anyptr_ty, llvm_i32_ty],
  54                                   [NoCapture<0>]>;
  55   def int_xcore_testct : Intrinsic<[llvm_i32_ty],[llvm_anyptr_ty],
  56                                    [NoCapture<0>]>;
  57   def int_xcore_testwct : Intrinsic<[llvm_i32_ty],[llvm_anyptr_ty],
  58                                     [NoCapture<0>]>;
  59   def int_xcore_setd : Intrinsic<[],[llvm_anyptr_ty, llvm_i32_ty],
  60                                   [NoCapture<0>]>;
  61   def int_xcore_setc : Intrinsic<[],[llvm_anyptr_ty, llvm_i32_ty],
  62                                   [NoCapture<0>]>;
  63   def int_xcore_inshr : Intrinsic<[llvm_i32_ty],[llvm_anyptr_ty, llvm_i32_ty],
  64                                   [NoCapture<0>]>;
  65   def int_xcore_outshr : Intrinsic<[llvm_i32_ty],[llvm_anyptr_ty, llvm_i32_ty],
  66                                   [NoCapture<0>]>;
  67   def int_xcore_setpt : Intrinsic<[],[llvm_anyptr_ty, llvm_i32_ty],
  68                                   [NoCapture<0>]>;
  69   def int_xcore_clrpt : Intrinsic<[],[llvm_anyptr_ty],
  70                                   [NoCapture<0>]>;
  71   def int_xcore_getts : Intrinsic<[llvm_i32_ty],[llvm_anyptr_ty],
  72                                   [NoCapture<0>]>;
  73   def int_xcore_syncr : Intrinsic<[],[llvm_anyptr_ty],
  74                                   [NoCapture<0>]>;
  75   def int_xcore_settw : Intrinsic<[],[llvm_anyptr_ty, llvm_i32_ty],
  76                                   [NoCapture<0>]>;
  77   def int_xcore_setv : Intrinsic<[],[llvm_anyptr_ty, llvm_ptr_ty],
  78                                  [NoCapture<0>]>;
  79   def int_xcore_setev : Intrinsic<[],[llvm_anyptr_ty, llvm_ptr_ty],
  80                                   [NoCapture<0>]>;
  81   def int_xcore_eeu : Intrinsic<[],[llvm_anyptr_ty], [NoCapture<0>]>;
  82   def int_xcore_edu : Intrinsic<[],[llvm_anyptr_ty], [NoCapture<0>]>;
  83   def int_xcore_setclk : Intrinsic<[],[llvm_anyptr_ty, llvm_anyptr_ty],
  84                                    [NoCapture<0>, NoCapture<1>]>;
  85   def int_xcore_setrdy : Intrinsic<[],[llvm_anyptr_ty, llvm_anyptr_ty],
  86                                    [NoCapture<0>, NoCapture<1>]>;
  87   def int_xcore_setpsc : Intrinsic<[],[llvm_anyptr_ty, llvm_i32_ty],
  88                                    [NoCapture<0>]>;
  89   def int_xcore_peek : Intrinsic<[llvm_i32_ty],[llvm_anyptr_ty],
  90                                  [NoCapture<0>]>;
  91   def int_xcore_endin : Intrinsic<[llvm_i32_ty],[llvm_anyptr_ty],
  92                                  [NoCapture<0>]>;
  93
  94   // Intrinsics for events.
  95   def int_xcore_waitevent : Intrinsic<[llvm_ptr_ty],[], [IntrReadMem]>;
  96
  97   // If any of the resources owned by the thread are ready this returns the
  98   // vector of one of the ready resources. If no resources owned by the thread
  99   // are ready then the operand passed to the intrinsic is returned.
 100   def int_xcore_checkevent : Intrinsic<[llvm_ptr_ty],[llvm_ptr_ty]>;
 101
 102   def int_xcore_clre : Intrinsic<[],[],[]>;
 103
 104   // Intrinsics for threads.
 105   def int_xcore_getst : Intrinsic <[llvm_anyptr_ty],[llvm_anyptr_ty],
 106                                    [NoCapture<0>]>;
 107   def int_xcore_msync : Intrinsic <[],[llvm_anyptr_ty], [NoCapture<0>]>;
 108   def int_xcore_ssync : Intrinsic <[],[]>;
 109   def int_xcore_mjoin : Intrinsic <[],[llvm_anyptr_ty], [NoCapture<0>]>;
 110   def int_xcore_initsp : Intrinsic <[],[llvm_anyptr_ty, llvm_ptr_ty],
 111                                     [NoCapture<0>]>;
 112   def int_xcore_initpc : Intrinsic <[],[llvm_anyptr_ty, llvm_ptr_ty],
 113                                     [NoCapture<0>]>;
 114   def int_xcore_initlr : Intrinsic <[],[llvm_anyptr_ty, llvm_ptr_ty],
 115                                     [NoCapture<0>]>;
 116   def int_xcore_initcp : Intrinsic <[],[llvm_anyptr_ty, llvm_ptr_ty],
 117                                     [NoCapture<0>]>;
 118   def int_xcore_initdp : Intrinsic <[],[llvm_anyptr_ty, llvm_ptr_ty],
 119                                     [NoCapture<0>]>;
 120 }