IntrinsicsXCore.td revision 263508 
1//==- IntrinsicsXCore.td - XCore intrinsics                 -*- tablegen -*-==//
2//
3//                     The LLVM Compiler Infrastructure
4//
5// This file is distributed under the University of Illinois Open Source
6// License. See LICENSE.TXT for details.
7//
8//===----------------------------------------------------------------------===//
9//
10// This file defines all of the XCore-specific intrinsics.
11//
12//===----------------------------------------------------------------------===//
13
14let 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                         GCCBuiltin<"__builtin_bitrev">;
18  def int_xcore_crc8 : Intrinsic<[llvm_i32_ty, llvm_i32_ty],
19                                 [llvm_i32_ty,llvm_i32_ty,llvm_i32_ty],
20                                 [IntrNoMem]>;
21  def int_xcore_crc32 : Intrinsic<[llvm_i32_ty],
22                                  [llvm_i32_ty,llvm_i32_ty,llvm_i32_ty],
23                                  [IntrNoMem]>;
24  def int_xcore_sext : Intrinsic<[llvm_i32_ty], [llvm_i32_ty, llvm_i32_ty],
25                                 [IntrNoMem]>;
26  def int_xcore_zext : Intrinsic<[llvm_i32_ty], [llvm_i32_ty, llvm_i32_ty],
27                                 [IntrNoMem]>;
28  def int_xcore_getid : Intrinsic<[llvm_i32_ty],[],[IntrNoMem]>,
29                        GCCBuiltin<"__builtin_getid">;
30  def int_xcore_getps : Intrinsic<[llvm_i32_ty],[llvm_i32_ty]>,
31                        GCCBuiltin<"__builtin_getps">;
32  def int_xcore_setps : Intrinsic<[],[llvm_i32_ty, llvm_i32_ty]>,
33                        GCCBuiltin<"__builtin_setps">;
34  def int_xcore_geted : Intrinsic<[llvm_i32_ty],[]>;
35  def int_xcore_getet : Intrinsic<[llvm_i32_ty],[]>;
36  def int_xcore_setsr : Intrinsic<[],[llvm_i32_ty]>;
37  def int_xcore_clrsr : Intrinsic<[],[llvm_i32_ty]>;
38
39  // Resource instructions.
40  def int_xcore_getr : Intrinsic<[llvm_anyptr_ty],[llvm_i32_ty]>;
41  def int_xcore_freer : Intrinsic<[],[llvm_anyptr_ty],
42                                   [NoCapture<0>]>;
43  def int_xcore_in : Intrinsic<[llvm_i32_ty],[llvm_anyptr_ty],[NoCapture<0>]>;
44  def int_xcore_int : Intrinsic<[llvm_i32_ty],[llvm_anyptr_ty],
45                                [NoCapture<0>]>;
46  def int_xcore_inct : Intrinsic<[llvm_i32_ty],[llvm_anyptr_ty],
47                                 [NoCapture<0>]>;
48  def int_xcore_out : Intrinsic<[],[llvm_anyptr_ty, llvm_i32_ty],
49                                [NoCapture<0>]>;
50  def int_xcore_outt : Intrinsic<[],[llvm_anyptr_ty, llvm_i32_ty],
51                                 [NoCapture<0>]>;
52  def int_xcore_outct : Intrinsic<[],[llvm_anyptr_ty, llvm_i32_ty],
53                                  [NoCapture<0>]>;
54  def int_xcore_chkct : Intrinsic<[],[llvm_anyptr_ty, llvm_i32_ty],
55                                  [NoCapture<0>]>;
56  def int_xcore_testct : Intrinsic<[llvm_i32_ty],[llvm_anyptr_ty],
57                                   [NoCapture<0>]>;
58  def int_xcore_testwct : Intrinsic<[llvm_i32_ty],[llvm_anyptr_ty],
59                                    [NoCapture<0>]>;
60  def int_xcore_setd : Intrinsic<[],[llvm_anyptr_ty, llvm_i32_ty],
61                                  [NoCapture<0>]>;
62  def int_xcore_setc : Intrinsic<[],[llvm_anyptr_ty, llvm_i32_ty],
63                                  [NoCapture<0>]>;
64  def int_xcore_inshr : Intrinsic<[llvm_i32_ty],[llvm_anyptr_ty, llvm_i32_ty],
65                                  [NoCapture<0>]>;
66  def int_xcore_outshr : Intrinsic<[llvm_i32_ty],[llvm_anyptr_ty, llvm_i32_ty],
67                                  [NoCapture<0>]>;
68  def int_xcore_setpt : Intrinsic<[],[llvm_anyptr_ty, llvm_i32_ty],
69                                  [NoCapture<0>]>;
70  def int_xcore_getts : Intrinsic<[llvm_i32_ty],[llvm_anyptr_ty],
71                                  [NoCapture<0>]>;
72  def int_xcore_syncr : Intrinsic<[],[llvm_anyptr_ty],
73                                  [NoCapture<0>]>;
74  def int_xcore_settw : Intrinsic<[],[llvm_anyptr_ty, llvm_i32_ty],
75                                  [NoCapture<0>]>;
76  def int_xcore_setv : Intrinsic<[],[llvm_anyptr_ty, llvm_ptr_ty],
77                                 [NoCapture<0>]>;
78  def int_xcore_setev : Intrinsic<[],[llvm_anyptr_ty, llvm_ptr_ty],
79                                  [NoCapture<0>]>;
80  def int_xcore_eeu : Intrinsic<[],[llvm_anyptr_ty], [NoCapture<0>]>;
81  def int_xcore_setclk : Intrinsic<[],[llvm_anyptr_ty, llvm_anyptr_ty],
82                                   [NoCapture<0>, NoCapture<1>]>;
83  def int_xcore_setrdy : Intrinsic<[],[llvm_anyptr_ty, llvm_anyptr_ty],
84                                   [NoCapture<0>, NoCapture<1>]>;
85  def int_xcore_setpsc : Intrinsic<[],[llvm_anyptr_ty, llvm_i32_ty],
86                                   [NoCapture<0>]>;
87  def int_xcore_peek : Intrinsic<[llvm_i32_ty],[llvm_anyptr_ty],
88                                 [NoCapture<0>]>;
89  def int_xcore_endin : Intrinsic<[llvm_i32_ty],[llvm_anyptr_ty],
90                                 [NoCapture<0>]>;
91
92  // Intrinsics for events.
93  def int_xcore_waitevent : Intrinsic<[llvm_ptr_ty],[], [IntrReadMem]>;
94
95  // If any of the resources owned by the thread are ready this returns the
96  // vector of one of the ready resources. If no resources owned by the thread
97  // are ready then the operand passed to the intrinsic is returned.
98  def int_xcore_checkevent : Intrinsic<[llvm_ptr_ty],[llvm_ptr_ty]>;
99
100  def int_xcore_clre : Intrinsic<[],[],[]>;
101
102  // Intrinsics for threads.
103  def int_xcore_getst : Intrinsic <[llvm_anyptr_ty],[llvm_anyptr_ty],
104                                   [NoCapture<0>]>;
105  def int_xcore_msync : Intrinsic <[],[llvm_anyptr_ty], [NoCapture<0>]>;
106  def int_xcore_ssync : Intrinsic <[],[]>;
107  def int_xcore_mjoin : Intrinsic <[],[llvm_anyptr_ty], [NoCapture<0>]>;
108  def int_xcore_initsp : Intrinsic <[],[llvm_anyptr_ty, llvm_ptr_ty],
109                                    [NoCapture<0>]>;
110  def int_xcore_initpc : Intrinsic <[],[llvm_anyptr_ty, llvm_ptr_ty],
111                                    [NoCapture<0>]>;
112  def int_xcore_initlr : Intrinsic <[],[llvm_anyptr_ty, llvm_ptr_ty],
113                                    [NoCapture<0>]>;
114  def int_xcore_initcp : Intrinsic <[],[llvm_anyptr_ty, llvm_ptr_ty],
115                                    [NoCapture<0>]>;
116  def int_xcore_initdp : Intrinsic <[],[llvm_anyptr_ty, llvm_ptr_ty],
117                                    [NoCapture<0>]>;
118}
119