blob: 178795936a2cd34348cc21a6db1c1ac14eb0f066 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
|
//===-- AMDILDeviceInfo.cpp - AMDILDeviceInfo class -----------------------===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//==-----------------------------------------------------------------------===//
//
/// \file
/// \brief Function that creates DeviceInfo from a device name and other information.
//
//==-----------------------------------------------------------------------===//
#include "AMDILDevices.h"
#include "AMDGPUSubtarget.h"
using namespace llvm;
namespace llvm {
namespace AMDGPUDeviceInfo {
AMDGPUDevice* getDeviceFromName(const std::string &deviceName,
AMDGPUSubtarget *ptr,
bool is64bit, bool is64on32bit) {
if (deviceName.c_str()[2] == '7') {
switch (deviceName.c_str()[3]) {
case '1':
return new AMDGPU710Device(ptr);
case '7':
return new AMDGPU770Device(ptr);
default:
return new AMDGPU7XXDevice(ptr);
}
} else if (deviceName == "cypress") {
#if DEBUG
assert(!is64bit && "This device does not support 64bit pointers!");
assert(!is64on32bit && "This device does not support 64bit"
" on 32bit pointers!");
#endif
return new AMDGPUCypressDevice(ptr);
} else if (deviceName == "juniper") {
#if DEBUG
assert(!is64bit && "This device does not support 64bit pointers!");
assert(!is64on32bit && "This device does not support 64bit"
" on 32bit pointers!");
#endif
return new AMDGPUEvergreenDevice(ptr);
} else if (deviceName == "redwood" || deviceName == "sumo") {
#if DEBUG
assert(!is64bit && "This device does not support 64bit pointers!");
assert(!is64on32bit && "This device does not support 64bit"
" on 32bit pointers!");
#endif
return new AMDGPURedwoodDevice(ptr);
} else if (deviceName == "cedar") {
#if DEBUG
assert(!is64bit && "This device does not support 64bit pointers!");
assert(!is64on32bit && "This device does not support 64bit"
" on 32bit pointers!");
#endif
return new AMDGPUCedarDevice(ptr);
} else if (deviceName == "barts" || deviceName == "turks") {
#if DEBUG
assert(!is64bit && "This device does not support 64bit pointers!");
assert(!is64on32bit && "This device does not support 64bit"
" on 32bit pointers!");
#endif
return new AMDGPUNIDevice(ptr);
} else if (deviceName == "cayman") {
#if DEBUG
assert(!is64bit && "This device does not support 64bit pointers!");
assert(!is64on32bit && "This device does not support 64bit"
" on 32bit pointers!");
#endif
return new AMDGPUCaymanDevice(ptr);
} else if (deviceName == "caicos") {
#if DEBUG
assert(!is64bit && "This device does not support 64bit pointers!");
assert(!is64on32bit && "This device does not support 64bit"
" on 32bit pointers!");
#endif
return new AMDGPUNIDevice(ptr);
} else if (deviceName == "SI" ||
deviceName == "tahiti" || deviceName == "pitcairn" ||
deviceName == "verde" || deviceName == "oland") {
return new AMDGPUSIDevice(ptr);
} else {
#if DEBUG
assert(!is64bit && "This device does not support 64bit pointers!");
assert(!is64on32bit && "This device does not support 64bit"
" on 32bit pointers!");
#endif
return new AMDGPU7XXDevice(ptr);
}
}
} // End namespace AMDGPUDeviceInfo
} // End namespace llvm
|
