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Commit | Line | Data |
---|---|---|
4d2e26a3 | 1 | ========================== |
ec2adcd8 ME |
2 | CPU to ISA Version Mapping |
3 | ========================== | |
4 | ||
5 | Mapping of some CPU versions to relevant ISA versions. | |
6 | ||
4d2e26a3 | 7 | ========= ==================================================================== |
ec2adcd8 | 8 | CPU Architecture version |
4d2e26a3 | 9 | ========= ==================================================================== |
ec2adcd8 ME |
10 | Power9 Power ISA v3.0B |
11 | Power8 Power ISA v2.07 | |
12 | Power7 Power ISA v2.06 | |
13 | Power6 Power ISA v2.05 | |
14 | PA6T Power ISA v2.04 | |
15 | Cell PPU - Power ISA v2.02 with some minor exceptions | |
16 | - Plus Altivec/VMX ~= 2.03 | |
17 | Power5++ Power ISA v2.04 (no VMX) | |
18 | Power5+ Power ISA v2.03 | |
19 | Power5 - PowerPC User Instruction Set Architecture Book I v2.02 | |
20 | - PowerPC Virtual Environment Architecture Book II v2.02 | |
21 | - PowerPC Operating Environment Architecture Book III v2.02 | |
22 | PPC970 - PowerPC User Instruction Set Architecture Book I v2.01 | |
23 | - PowerPC Virtual Environment Architecture Book II v2.01 | |
24 | - PowerPC Operating Environment Architecture Book III v2.01 | |
25 | - Plus Altivec/VMX ~= 2.03 | |
4d2e26a3 | 26 | ========= ==================================================================== |
ec2adcd8 ME |
27 | |
28 | ||
29 | Key Features | |
30 | ------------ | |
31 | ||
32 | ========== ================== | |
33 | CPU VMX (aka. Altivec) | |
34 | ========== ================== | |
35 | Power9 Yes | |
36 | Power8 Yes | |
37 | Power7 Yes | |
38 | Power6 Yes | |
39 | PA6T Yes | |
40 | Cell PPU Yes | |
41 | Power5++ No | |
42 | Power5+ No | |
43 | Power5 No | |
44 | PPC970 Yes | |
45 | ========== ================== | |
46 | ||
47 | ========== ==== | |
48 | CPU VSX | |
49 | ========== ==== | |
50 | Power9 Yes | |
51 | Power8 Yes | |
52 | Power7 Yes | |
53 | Power6 No | |
54 | PA6T No | |
55 | Cell PPU No | |
56 | Power5++ No | |
57 | Power5+ No | |
58 | Power5 No | |
59 | PPC970 No | |
60 | ========== ==== | |
61 | ||
4d2e26a3 | 62 | ========== ==================================== |
ec2adcd8 | 63 | CPU Transactional Memory |
4d2e26a3 | 64 | ========== ==================================== |
ec2adcd8 ME |
65 | Power9 Yes (* see transactional_memory.txt) |
66 | Power8 Yes | |
67 | Power7 No | |
68 | Power6 No | |
69 | PA6T No | |
70 | Cell PPU No | |
71 | Power5++ No | |
72 | Power5+ No | |
73 | Power5 No | |
74 | PPC970 No | |
4d2e26a3 | 75 | ========== ==================================== |