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target-ppc: Remove POWER5+ v0.0 that never existed

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IBM uses low 16bits to specify the chip version of a POWER CPU.
So there has never been an actual silicon with PVR = 0x003B0000.
The first silicon would have PVR 0x003B0100 but it is very unlikely
to find it in any machine shipped to any customer as it was too raw.

This removes CPU_POWERPC_POWER5P_v00 definition and changes
POWER5+ and POWERgs aliases (which are synonyms) to point to
POWER5+_v2.1 which can still be found in real machines.

Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Reviewed-by: Andreas Färber <afaerber@suse.de>
[agraf: fix commit message]
Signed-off-by: Alexander Graf <agraf@suse.de>
This commit is contained in:
Alexey Kardashevskiy 2015-03-18 14:11:21 +11:00 committed by Alexander Graf
parent 4c56440d67
commit fda276c7aa
2 changed files with 2 additions and 5 deletions
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6
target-ppc/cpu-models.c
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@ -1124,8 +1124,6 @@
POWERPC_DEF("POWER5", CPU_POWERPC_POWER5, POWER5,
"POWER5")
#endif
POWERPC_DEF("POWER5+_v0.0", CPU_POWERPC_POWER5P_v00, POWER5P,
"POWER5+ v0.0")
POWERPC_DEF("POWER5+_v2.1", CPU_POWERPC_POWER5P_v21, POWER5P,
"POWER5+ v2.1")
#if defined(TODO)
@ -1387,8 +1385,8 @@ PowerPCCPUAlias ppc_cpu_aliases[] = {
{ "Dino", "POWER3" },
{ "POWER3+", "631" },
{ "POWER5gr", "POWER5" },
{ "POWER5+", "POWER5+_v0.0" },
{ "POWER5gs", "POWER5+_v0.0" },
{ "POWER5+", "POWER5+_v2.1" },
{ "POWER5gs", "POWER5+_v2.1" },
{ "POWER7", "POWER7_v2.3" },
{ "POWER7+", "POWER7+_v2.1" },
{ "POWER8E", "POWER8E_v1.0" },

1
target-ppc/cpu-models.h
View File

@ -547,7 +547,6 @@ enum {
CPU_POWERPC_POWER4P = 0x00380000,
/* XXX: missing 0x003A0201 */
CPU_POWERPC_POWER5 = 0x003A0203,
CPU_POWERPC_POWER5P_v00 = 0x003B0000,
CPU_POWERPC_POWER5P_v21 = 0x003B0201,
CPU_POWERPC_POWER6 = 0x003E0000,
CPU_POWERPC_POWER6_5 = 0x0F000001, /* POWER6 in POWER5 mode */