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Diffstat (limited to 'Documentation/powerpc/isa-versions.rst')
| -rw-r--r-- | Documentation/powerpc/isa-versions.rst | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/Documentation/powerpc/isa-versions.rst b/Documentation/powerpc/isa-versions.rst index dfcb1097dce4..a8d6b6028b3e 100644 --- a/Documentation/powerpc/isa-versions.rst +++ b/Documentation/powerpc/isa-versions.rst @@ -4,12 +4,16 @@ CPU to ISA Version Mapping Mapping of some CPU versions to relevant ISA versions. +Note Power4 and Power4+ are not supported. + ========= ==================================================================== CPU Architecture version ========= ==================================================================== Power10 Power ISA v3.1 Power9 Power ISA v3.0B Power8 Power ISA v2.07 +e6500 Power ISA v2.06 with some exceptions +e5500 Power ISA v2.06 with some exceptions, no Altivec Power7 Power ISA v2.06 Power6 Power ISA v2.05 PA6T Power ISA v2.04 @@ -24,6 +28,12 @@ PPC970 - PowerPC User Instruction Set Architecture Book I v2.01 - PowerPC Virtual Environment Architecture Book II v2.01 - PowerPC Operating Environment Architecture Book III v2.01 - Plus Altivec/VMX ~= 2.03 +Power4+ - PowerPC User Instruction Set Architecture Book I v2.01 + - PowerPC Virtual Environment Architecture Book II v2.01 + - PowerPC Operating Environment Architecture Book III v2.01 +Power4 - PowerPC User Instruction Set Architecture Book I v2.00 + - PowerPC Virtual Environment Architecture Book II v2.00 + - PowerPC Operating Environment Architecture Book III v2.00 ========= ==================================================================== @@ -36,6 +46,8 @@ CPU VMX (aka. Altivec) Power10 Yes Power9 Yes Power8 Yes +e6500 Yes +e5500 No Power7 Yes Power6 Yes PA6T Yes @@ -44,6 +56,8 @@ Power5++ No Power5+ No Power5 No PPC970 Yes +Power4+ No +Power4 No ========== ================== ========== ==== @@ -52,6 +66,8 @@ CPU VSX Power10 Yes Power9 Yes Power8 Yes +e6500 No +e5500 No Power7 Yes Power6 No PA6T No @@ -60,6 +76,8 @@ Power5++ No Power5+ No Power5 No PPC970 No +Power4+ No +Power4 No ========== ==== ========== ==================================== @@ -68,6 +86,8 @@ CPU Transactional Memory Power10 No (* see Power ISA v3.1, "Appendix A. Notes on the Removal of Transactional Memory from the Architecture") Power9 Yes (* see transactional_memory.txt) Power8 Yes +e6500 No +e5500 No Power7 No Power6 No PA6T No @@ -76,4 +96,6 @@ Power5++ No Power5+ No Power5 No PPC970 No +Power4+ No +Power4 No ========== ==================================== |