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ast2600: Drop NEON from the CPU features

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Currently, the CPU features exposed to the AST2600 QEMU machines are :

  half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt
  vfpd32 lpae evtstrm

But, the features of the Cortex A7 CPU on the Aspeed AST2600 A3 SoC
are :

  half thumb fastmult vfp edsp vfpv3 vfpv3d16 tls vfpv4 idiva idivt
  lpae evtstrm

Drop NEON support in the Aspeed AST2600 SoC.

Reviewed-by: Joel Stanley <joel@jms.id.au>
Message-Id: <20220928164719.655586-3-clg@kaod.org>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
This commit is contained in:
Cédric Le Goater 2022-10-24 11:20:15 +02:00
parent b84a9482a3
commit e5c1b489ac
1 changed files with 2 additions and 0 deletions
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2
hw/arm/aspeed_ast2600.c
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@ -307,6 +307,8 @@ static void aspeed_soc_ast2600_realize(DeviceState *dev, Error **errp)
object_property_set_int(OBJECT(&s->cpu[i]), "cntfrq", 1125000000,
&error_abort);
object_property_set_bool(OBJECT(&s->cpu[i]), "neon", false,
&error_abort);
object_property_set_link(OBJECT(&s->cpu[i]), "memory",
OBJECT(s->memory), &error_abort);