diff options
Diffstat (limited to 'target-i386/cpu.c')
| -rw-r--r-- | target-i386/cpu.c | 16 |
1 files changed, 3 insertions, 13 deletions
diff --git a/target-i386/cpu.c b/target-i386/cpu.c index a165bcf0a7..bba41fec69 100644 --- a/target-i386/cpu.c +++ b/target-i386/cpu.c @@ -41,10 +41,10 @@ #endif #include "sysemu/sysemu.h" +#include "hw/qdev-properties.h" #include "hw/cpu/icc_bus.h" #ifndef CONFIG_USER_ONLY #include "hw/xen/xen.h" -#include "hw/sysbus.h" #include "hw/i386/apic_internal.h" #endif @@ -2131,6 +2131,7 @@ static void mce_init(X86CPU *cpu) static void x86_cpu_apic_create(X86CPU *cpu, Error **errp) { CPUX86State *env = &cpu->env; + DeviceState *dev = DEVICE(cpu); APICCommonState *apic; const char *apic_type = "apic"; @@ -2140,7 +2141,7 @@ static void x86_cpu_apic_create(X86CPU *cpu, Error **errp) apic_type = "xen-apic"; } - env->apic_state = qdev_try_create(NULL, apic_type); + env->apic_state = qdev_try_create(qdev_get_parent_bus(dev), apic_type); if (env->apic_state == NULL) { error_setg(errp, "APIC device '%s' could not be created", apic_type); return; @@ -2157,7 +2158,6 @@ static void x86_cpu_apic_create(X86CPU *cpu, Error **errp) static void x86_cpu_apic_realize(X86CPU *cpu, Error **errp) { CPUX86State *env = &cpu->env; - static int apic_mapped; if (env->apic_state == NULL) { return; @@ -2168,16 +2168,6 @@ static void x86_cpu_apic_realize(X86CPU *cpu, Error **errp) object_get_typename(OBJECT(env->apic_state))); return; } - - /* XXX: mapping more APICs at the same memory location */ - if (apic_mapped == 0) { - /* NOTE: the APIC is directly connected to the CPU - it is not - on the global memory bus. */ - /* XXX: what if the base changes? */ - sysbus_mmio_map_overlap(SYS_BUS_DEVICE(env->apic_state), 0, - APIC_DEFAULT_ADDRESS, 0x1000); - apic_mapped = 1; - } } #else static void x86_cpu_apic_realize(X86CPU *cpu, Error **errp) |