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