3 files changed, 13 insertions, 5 deletions
diff --git a/include/hw/intc/loongarch_extioi.h b/include/hw/intc/loongarch_extioi.h
index fbdef9a7b3..a0a46b888c 100644
--- a/include/hw/intc/loongarch_extioi.h
+++ b/include/hw/intc/loongarch_extioi.h
@@ -40,25 +40,29 @@
 #define EXTIOI_COREMAP_START         (0xC00 - APIC_OFFSET)
 #define EXTIOI_COREMAP_END           (0xD00 - APIC_OFFSET)
 
+typedef struct ExtIOICore {
+    uint32_t coreisr[EXTIOI_IRQS_GROUP_COUNT];
+    DECLARE_BITMAP(sw_isr[LS3A_INTC_IP], EXTIOI_IRQS);
+    qemu_irq parent_irq[LS3A_INTC_IP];
+} ExtIOICore;
+
 #define TYPE_LOONGARCH_EXTIOI "loongarch.extioi"
 OBJECT_DECLARE_SIMPLE_TYPE(LoongArchExtIOI, LOONGARCH_EXTIOI)
 struct LoongArchExtIOI {
     SysBusDevice parent_obj;
+    uint32_t num_cpu;
     /* hardware state */
     uint32_t nodetype[EXTIOI_IRQS_NODETYPE_COUNT / 2];
     uint32_t bounce[EXTIOI_IRQS_GROUP_COUNT];
     uint32_t isr[EXTIOI_IRQS / 32];
-    uint32_t coreisr[EXTIOI_CPUS][EXTIOI_IRQS_GROUP_COUNT];
     uint32_t enable[EXTIOI_IRQS / 32];
     uint32_t ipmap[EXTIOI_IRQS_IPMAP_SIZE / 4];
     uint32_t coremap[EXTIOI_IRQS / 4];
     uint32_t sw_pending[EXTIOI_IRQS / 32];
-    DECLARE_BITMAP(sw_isr[EXTIOI_CPUS][LS3A_INTC_IP], EXTIOI_IRQS);
     uint8_t  sw_ipmap[EXTIOI_IRQS_IPMAP_SIZE];
     uint8_t  sw_coremap[EXTIOI_IRQS];
-    qemu_irq parent_irq[EXTIOI_CPUS][LS3A_INTC_IP];
     qemu_irq irq[EXTIOI_IRQS];
-    MemoryRegion extioi_iocsr_mem[EXTIOI_CPUS];
+    ExtIOICore *cpu;
     MemoryRegion extioi_system_mem;
 };
 #endif /* LOONGARCH_EXTIOI_H */
diff --git a/include/hw/intc/loongarch_ipi.h b/include/hw/intc/loongarch_ipi.h
index 6c6194786e..1c1e834849 100644
--- a/include/hw/intc/loongarch_ipi.h
+++ b/include/hw/intc/loongarch_ipi.h
@@ -47,7 +47,8 @@ struct LoongArchIPI {
     SysBusDevice parent_obj;
     MemoryRegion ipi_iocsr_mem;
     MemoryRegion ipi64_iocsr_mem;
-    IPICore ipi_core;
+    uint32_t num_cpu;
+    IPICore *cpu;
 };
 
 #endif
diff --git a/include/hw/loongarch/virt.h b/include/hw/loongarch/virt.h
index db0831b471..6ef9a92394 100644
--- a/include/hw/loongarch/virt.h
+++ b/include/hw/loongarch/virt.h
@@ -50,6 +50,9 @@ struct LoongArchMachineState {
     DeviceState *platform_bus_dev;
     PCIBus       *pci_bus;
     PFlashCFI01  *flash;
+    MemoryRegion system_iocsr;
+    MemoryRegion iocsr_mem;
+    AddressSpace as_iocsr;
 };
 
 #define TYPE_LOONGARCH_MACHINE  MACHINE_TYPE_NAME("virt")