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[Qemu-devel] [PATCH qom-next 06/59] pc: Pass X86CPU to cpu_is_bsp()
From: |
Andreas Färber |
Subject: |
[Qemu-devel] [PATCH qom-next 06/59] pc: Pass X86CPU to cpu_is_bsp() |
Date: |
Wed, 23 May 2012 05:07:29 +0200 |
Also change return type to bool.
Signed-off-by: Andreas Färber <address@hidden>
---
hw/apic.h | 2 +-
hw/apic_common.c | 2 +-
hw/pc.c | 6 +++---
target-i386/helper.c | 2 +-
target-i386/kvm.c | 4 +++-
5 files changed, 9 insertions(+), 7 deletions(-)
diff --git a/hw/apic.h b/hw/apic.h
index 62179ce..1030097 100644
--- a/hw/apic.h
+++ b/hw/apic.h
@@ -22,7 +22,7 @@ void apic_handle_tpr_access_report(DeviceState *d,
target_ulong ip,
TPRAccess access);
/* pc.c */
-int cpu_is_bsp(CPUX86State *env);
+bool cpu_is_bsp(X86CPU *cpu);
DeviceState *cpu_get_current_apic(void);
#endif
diff --git a/hw/apic_common.c b/hw/apic_common.c
index 46a9ff7..bea885b 100644
--- a/hw/apic_common.c
+++ b/hw/apic_common.c
@@ -207,7 +207,7 @@ static void apic_reset_common(DeviceState *d)
APICCommonClass *info = APIC_COMMON_GET_CLASS(s);
bool bsp;
- bsp = cpu_is_bsp(&s->cpu->env);
+ bsp = cpu_is_bsp(s->cpu);
s->apicbase = 0xfee00000 |
(bsp ? MSR_IA32_APICBASE_BSP : 0) | MSR_IA32_APICBASE_ENABLE;
diff --git a/hw/pc.c b/hw/pc.c
index 6bb3d2a..f0cbfef 100644
--- a/hw/pc.c
+++ b/hw/pc.c
@@ -870,10 +870,10 @@ void pc_init_ne2k_isa(ISABus *bus, NICInfo *nd)
nb_ne2k++;
}
-int cpu_is_bsp(CPUX86State *env)
+bool cpu_is_bsp(X86CPU *cpu)
{
/* We hard-wire the BSP to the first CPU. */
- return env->cpu_index == 0;
+ return cpu->env.cpu_index == 0;
}
DeviceState *cpu_get_current_apic(void)
@@ -945,7 +945,7 @@ static void pc_cpu_reset(void *opaque)
CPUX86State *env = &cpu->env;
cpu_reset(CPU(cpu));
- env->halted = !cpu_is_bsp(env);
+ env->halted = !cpu_is_bsp(cpu);
}
static X86CPU *pc_new_cpu(const char *cpu_model)
diff --git a/target-i386/helper.c b/target-i386/helper.c
index 2cc8097..018a98f 100644
--- a/target-i386/helper.c
+++ b/target-i386/helper.c
@@ -1191,7 +1191,7 @@ void do_cpu_init(X86CPU *cpu)
env->interrupt_request = sipi;
env->pat = pat;
apic_init_reset(env->apic_state);
- env->halted = !cpu_is_bsp(env);
+ env->halted = !cpu_is_bsp(cpu);
}
void do_cpu_sipi(X86CPU *cpu)
diff --git a/target-i386/kvm.c b/target-i386/kvm.c
index 0d0d8f6..97a2cb1 100644
--- a/target-i386/kvm.c
+++ b/target-i386/kvm.c
@@ -579,11 +579,13 @@ int kvm_arch_init_vcpu(CPUX86State *env)
void kvm_arch_reset_vcpu(CPUX86State *env)
{
+ X86CPU *cpu = x86_env_get_cpu(env);
+
env->exception_injected = -1;
env->interrupt_injected = -1;
env->xcr0 = 1;
if (kvm_irqchip_in_kernel()) {
- env->mp_state = cpu_is_bsp(env) ? KVM_MP_STATE_RUNNABLE :
+ env->mp_state = cpu_is_bsp(cpu) ? KVM_MP_STATE_RUNNABLE :
KVM_MP_STATE_UNINITIALIZED;
} else {
env->mp_state = KVM_MP_STATE_RUNNABLE;
--
1.7.7
- [Qemu-devel] [PATCH qom-next 11/59] cpu: Move created field to CPUState, (continued)
- [Qemu-devel] [PATCH qom-next 11/59] cpu: Move created field to CPUState, Andreas Färber, 2012/05/22
- [Qemu-devel] [PATCH qom-next 10/59] cpus: Pass CPUState to qemu_cpu_kick_thread(), Andreas Färber, 2012/05/22
- [Qemu-devel] [PATCH qom-next 01/59] qemu-thread: Let qemu_thread_is_self() return bool, Andreas Färber, 2012/05/22
- [Qemu-devel] [PATCH qom-next 03/59] cpu: Move thread field into CPUState, Andreas Färber, 2012/05/22
- [Qemu-devel] [PATCH qom-next 09/59] cpus: Pass CPUState to qemu_cpu_is_self(), Andreas Färber, 2012/05/22
- [Qemu-devel] [PATCH qom-next 14/59] cpu: Move stopped field to CPUState, Andreas Färber, 2012/05/22
- [Qemu-devel] [PATCH qom-next 05/59] apic: Replace cpu_env pointer by X86CPU link, Andreas Färber, 2012/05/22
- [Qemu-devel] [PATCH qom-next 08/59] Makefile.dis: Add include/ to include path, Andreas Färber, 2012/05/22
- [Qemu-devel] [PATCH qom-next 17/59] cpu: Move halt_cond to CPUState, Andreas Färber, 2012/05/22
- [Qemu-devel] [PATCH qom-next 04/59] pc: Add CPU as /machine/cpu[n], Andreas Färber, 2012/05/22
- [Qemu-devel] [PATCH qom-next 06/59] pc: Pass X86CPU to cpu_is_bsp(),
Andreas Färber <=
- [Qemu-devel] [PATCH qom-next 07/59] cpu: Move thread_kicked to CPUState, Andreas Färber, 2012/05/22
- [Qemu-devel] [PATCH qom-next 22/59] ppc: Pass PowerPCCPU to power7_set_irq(), Andreas Färber, 2012/05/22
- [Qemu-devel] [PATCH qom-next 20/59] ppc: Pass PowerPCCPU to ppc6xx_set_irq(), Andreas Färber, 2012/05/22
- [Qemu-devel] [PATCH qom-next 12/59] cpu: Move stop field to CPUState, Andreas Färber, 2012/05/22
- [Qemu-devel] [PATCH qom-next 02/59] cpu: Move CPU_COMMON_THREAD into CPUState, Andreas Färber, 2012/05/22
- [Qemu-devel] [PATCH qom-next 18/59] cpus: Pass CPUState to qemu_tcg_cpu_thread_fn, Andreas Färber, 2012/05/22
- [Qemu-devel] [PATCH qom-next 21/59] ppc: Pass PowerPCCPU to ppc970_set_irq(), Andreas Färber, 2012/05/22
- [Qemu-devel] [PATCH qom-next 27/59] sun4u: Pass SPARCCPU to {, s, hs}tick_irq() and cpu_timer_create(), Andreas Färber, 2012/05/22
- [Qemu-devel] [PATCH qom-next 16/59] cpus: Pass CPUState to cpu_can_run(), Andreas Färber, 2012/05/22
- [Qemu-devel] [PATCH qom-next 23/59] ppc: Pass PowerPCCPU to ppc40x_set_irq(), Andreas Färber, 2012/05/22