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[Qemu-devel] [PATCH qom-cpu 4/6] target-sparc: Defer SPARCCPU feature in
From: |
Andreas Färber |
Subject: |
[Qemu-devel] [PATCH qom-cpu 4/6] target-sparc: Defer SPARCCPU feature inference to QOM realize |
Date: |
Tue, 4 Mar 2014 03:55:47 +0100 |
Gets it out of cpu_sparc_register() and aligns with target-arm.
Signed-off-by: Andreas Färber <address@hidden>
---
target-sparc/cpu.c | 13 ++++++++-----
1 file changed, 8 insertions(+), 5 deletions(-)
diff --git a/target-sparc/cpu.c b/target-sparc/cpu.c
index c948b49..42c6de9 100644
--- a/target-sparc/cpu.c
+++ b/target-sparc/cpu.c
@@ -96,11 +96,6 @@ static int cpu_sparc_register(SPARCCPU *cpu, const char
*cpu_model)
return -1;
}
-#if defined(CONFIG_USER_ONLY)
- if ((env->def->features & CPU_FEATURE_FLOAT)) {
- env->def->features |= CPU_FEATURE_FLOAT128;
- }
-#endif
env->version = def->iu_version;
env->fsr = def->fpu_version;
env->nwindows = def->nwindows;
@@ -766,6 +761,14 @@ static bool sparc_cpu_has_work(CPUState *cs)
static void sparc_cpu_realizefn(DeviceState *dev, Error **errp)
{
SPARCCPUClass *scc = SPARC_CPU_GET_CLASS(dev);
+#if defined(CONFIG_USER_ONLY)
+ SPARCCPU *cpu = SPARC_CPU(dev);
+ CPUSPARCState *env = &cpu->env;
+
+ if ((env->def->features & CPU_FEATURE_FLOAT)) {
+ env->def->features |= CPU_FEATURE_FLOAT128;
+ }
+#endif
qemu_init_vcpu(CPU(dev));
--
1.8.4.5
Re: [Qemu-devel] [PATCH qom-cpu 1/6] cpu: Introduce CPUClass::parse_features() hook, Andreas Färber, 2014/03/09
[Qemu-devel] [PATCH qom-cpu 4/6] target-sparc: Defer SPARCCPU feature inference to QOM realize,
Andreas Färber <=
[Qemu-devel] [PATCH qom-cpu 5/6] cpu: Implement CPUClass::parse_features() for the rest of CPUs, Andreas Färber, 2014/03/03
[Qemu-devel] [PATCH qom-cpu 2/6] target-sparc: Use error_report() for CPU error reporting, Andreas Färber, 2014/03/03
[Qemu-devel] [PATCH qom-cpu 3/6] target-sparc: Implement CPUClass::parse_features() for SPARCCPU, Andreas Färber, 2014/03/03
[Qemu-devel] [PATCH qom-cpu 6/6] cpu: Factor out cpu_generic_init(), Andreas Färber, 2014/03/03
Re: [Qemu-devel] [PATCH qom-cpu 0/6] cpu: Unifying features parsing, Andreas Färber, 2014/03/04
Re: [Qemu-devel] [PATCH qom-cpu 0/6] cpu: Unifying features parsing, Alexey Kardashevskiy, 2014/03/04