diff options
| -rw-r--r-- | exec.c | 27 | ||||
| -rw-r--r-- | include/qom/cpu.h | 1 | ||||
| -rw-r--r-- | qom/cpu.c | 1 |
3 files changed, 17 insertions, 12 deletions
@@ -27,6 +27,7 @@ #include "exec/target_page.h" #include "tcg.h" #include "hw/qdev-core.h" +#include "hw/qdev-properties.h" #if !defined(CONFIG_USER_ONLY) #include "hw/boards.h" #include "hw/xen/xen.h" @@ -737,6 +738,20 @@ void cpu_exec_unrealizefn(CPUState *cpu) } } +Property cpu_common_props[] = { +#ifndef CONFIG_USER_ONLY + /* Create a memory property for softmmu CPU object, + * so users can wire up its memory. (This can't go in qom/cpu.c + * because that file is compiled only once for both user-mode + * and system builds.) The default if no link is set up is to use + * the system address space. + */ + DEFINE_PROP_LINK("memory", CPUState, memory, TYPE_MEMORY_REGION, + MemoryRegion *), +#endif + DEFINE_PROP_END_OF_LIST(), +}; + void cpu_exec_initfn(CPUState *cpu) { cpu->as = NULL; @@ -744,18 +759,6 @@ void cpu_exec_initfn(CPUState *cpu) #ifndef CONFIG_USER_ONLY cpu->thread_id = qemu_get_thread_id(); - - /* This is a softmmu CPU object, so create a property for it - * so users can wire up its memory. (This can't go in qom/cpu.c - * because that file is compiled only once for both user-mode - * and system builds.) The default if no link is set up is to use - * the system address space. - */ - object_property_add_link(OBJECT(cpu), "memory", TYPE_MEMORY_REGION, - (Object **)&cpu->memory, - qdev_prop_allow_set_link_before_realize, - OBJ_PROP_LINK_UNREF_ON_RELEASE, - &error_abort); cpu->memory = system_memory; object_ref(OBJECT(cpu->memory)); #endif diff --git a/include/qom/cpu.h b/include/qom/cpu.h index d3c783b4b5..04c31e63eb 100644 --- a/include/qom/cpu.h +++ b/include/qom/cpu.h @@ -1013,6 +1013,7 @@ AddressSpace *cpu_get_address_space(CPUState *cpu, int asidx); void QEMU_NORETURN cpu_abort(CPUState *cpu, const char *fmt, ...) GCC_FMT_ATTR(2, 3); +extern Property cpu_common_props[]; void cpu_exec_initfn(CPUState *cpu); void cpu_exec_realizefn(CPUState *cpu, Error **errp); void cpu_exec_unrealizefn(CPUState *cpu); @@ -458,6 +458,7 @@ static void cpu_class_init(ObjectClass *klass, void *data) set_bit(DEVICE_CATEGORY_CPU, dc->categories); dc->realize = cpu_common_realizefn; dc->unrealize = cpu_common_unrealizefn; + dc->props = cpu_common_props; /* * Reason: CPUs still need special care by board code: wiring up * IRQs, adding reset handlers, halting non-first CPUs, ... |