1 //==- IntrinsicsXCore.td - XCore intrinsics -*- tablegen -*-==//
3 // The LLVM Compiler Infrastructure
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
8 //===----------------------------------------------------------------------===//
10 // This file defines all of the XCore-specific intrinsics.
12 //===----------------------------------------------------------------------===//
14 let TargetPrefix = "xcore" in { // All intrinsics start with "llvm.xcore.".
15 // Miscellaneous instructions.
16 def int_xcore_bitrev : Intrinsic<[llvm_i32_ty],[llvm_i32_ty],[IntrNoMem]>;
17 def int_xcore_crc8 : Intrinsic<[llvm_i32_ty, llvm_i32_ty],
18 [llvm_i32_ty,llvm_i32_ty,llvm_i32_ty],
20 def int_xcore_crc32 : Intrinsic<[llvm_i32_ty],
21 [llvm_i32_ty,llvm_i32_ty,llvm_i32_ty],
23 def int_xcore_sext : Intrinsic<[llvm_i32_ty], [llvm_i32_ty, llvm_i32_ty],
25 def int_xcore_zext : Intrinsic<[llvm_i32_ty], [llvm_i32_ty, llvm_i32_ty],
27 def int_xcore_getid : Intrinsic<[llvm_i32_ty],[],[IntrNoMem]>;
28 def int_xcore_getps : Intrinsic<[llvm_i32_ty],[llvm_i32_ty]>;
29 def int_xcore_setps : Intrinsic<[],[llvm_i32_ty, llvm_i32_ty]>;
30 def int_xcore_geted : Intrinsic<[llvm_i32_ty],[]>;
31 def int_xcore_getet : Intrinsic<[llvm_i32_ty],[]>;
32 def int_xcore_setsr : Intrinsic<[],[llvm_i32_ty]>;
33 def int_xcore_clrsr : Intrinsic<[],[llvm_i32_ty]>;
35 // Resource instructions.
36 def int_xcore_getr : Intrinsic<[llvm_anyptr_ty],[llvm_i32_ty]>;
37 def int_xcore_freer : Intrinsic<[],[llvm_anyptr_ty],
39 def int_xcore_in : Intrinsic<[llvm_i32_ty],[llvm_anyptr_ty],[NoCapture<0>]>;
40 def int_xcore_int : Intrinsic<[llvm_i32_ty],[llvm_anyptr_ty],
42 def int_xcore_inct : Intrinsic<[llvm_i32_ty],[llvm_anyptr_ty],
44 def int_xcore_out : Intrinsic<[],[llvm_anyptr_ty, llvm_i32_ty],
46 def int_xcore_outt : Intrinsic<[],[llvm_anyptr_ty, llvm_i32_ty],
48 def int_xcore_outct : Intrinsic<[],[llvm_anyptr_ty, llvm_i32_ty],
50 def int_xcore_chkct : Intrinsic<[],[llvm_anyptr_ty, llvm_i32_ty],
52 def int_xcore_testct : Intrinsic<[llvm_i32_ty],[llvm_anyptr_ty],
54 def int_xcore_testwct : Intrinsic<[llvm_i32_ty],[llvm_anyptr_ty],
56 def int_xcore_setd : Intrinsic<[],[llvm_anyptr_ty, llvm_i32_ty],
58 def int_xcore_setc : Intrinsic<[],[llvm_anyptr_ty, llvm_i32_ty],
60 def int_xcore_inshr : Intrinsic<[llvm_i32_ty],[llvm_anyptr_ty, llvm_i32_ty],
62 def int_xcore_outshr : Intrinsic<[llvm_i32_ty],[llvm_anyptr_ty, llvm_i32_ty],
64 def int_xcore_setpt : Intrinsic<[],[llvm_anyptr_ty, llvm_i32_ty],
66 def int_xcore_getts : Intrinsic<[llvm_i32_ty],[llvm_anyptr_ty],
68 def int_xcore_syncr : Intrinsic<[],[llvm_anyptr_ty],
70 def int_xcore_settw : Intrinsic<[],[llvm_anyptr_ty, llvm_i32_ty],
72 def int_xcore_setv : Intrinsic<[],[llvm_anyptr_ty, llvm_ptr_ty],
74 def int_xcore_setev : Intrinsic<[],[llvm_anyptr_ty, llvm_ptr_ty],
76 def int_xcore_eeu : Intrinsic<[],[llvm_anyptr_ty], [NoCapture<0>]>;
77 def int_xcore_setclk : Intrinsic<[],[llvm_anyptr_ty, llvm_anyptr_ty],
78 [NoCapture<0>, NoCapture<1>]>;
79 def int_xcore_setrdy : Intrinsic<[],[llvm_anyptr_ty, llvm_anyptr_ty],
80 [NoCapture<0>, NoCapture<1>]>;
81 def int_xcore_setpsc : Intrinsic<[],[llvm_anyptr_ty, llvm_i32_ty],
83 def int_xcore_peek : Intrinsic<[llvm_i32_ty],[llvm_anyptr_ty],
85 def int_xcore_endin : Intrinsic<[llvm_i32_ty],[llvm_anyptr_ty],
88 // Intrinsics for events.
89 def int_xcore_waitevent : Intrinsic<[llvm_ptr_ty],[], [IntrReadMem]>;
91 // If any of the resources owned by the thread are ready this returns the
92 // vector of one of the ready resources. If no resources owned by the thread
93 // are ready then the operand passed to the intrinsic is returned.
94 def int_xcore_checkevent : Intrinsic<[llvm_ptr_ty],[llvm_ptr_ty]>;
96 def int_xcore_clre : Intrinsic<[],[],[]>;
98 // Intrinsics for threads.
99 def int_xcore_getst : Intrinsic <[llvm_anyptr_ty],[llvm_anyptr_ty],
101 def int_xcore_msync : Intrinsic <[],[llvm_anyptr_ty], [NoCapture<0>]>;
102 def int_xcore_ssync : Intrinsic <[],[]>;
103 def int_xcore_mjoin : Intrinsic <[],[llvm_anyptr_ty], [NoCapture<0>]>;
104 def int_xcore_initsp : Intrinsic <[],[llvm_anyptr_ty, llvm_ptr_ty],
106 def int_xcore_initpc : Intrinsic <[],[llvm_anyptr_ty, llvm_ptr_ty],
108 def int_xcore_initlr : Intrinsic <[],[llvm_anyptr_ty, llvm_ptr_ty],
110 def int_xcore_initcp : Intrinsic <[],[llvm_anyptr_ty, llvm_ptr_ty],
112 def int_xcore_initdp : Intrinsic <[],[llvm_anyptr_ty, llvm_ptr_ty],