1 files changed, 25 insertions, 35 deletions

diff --git a/hw/arm/xlnx-versal.c b/hw/arm/xlnx-versal.c
index 45ea47a8b9..e89c66313c 100644
--- a/hw/arm/xlnx-versal.c
+++ b/hw/arm/xlnx-versal.c
@@ -47,6 +47,8 @@
 #include "hw/intc/arm_gicv3_its_common.h"
 #include "hw/intc/arm_gic.h"
 #include "hw/core/split-irq.h"
+#include "target/arm/cpu.h"
+#include "hw/cpu/cluster.h"
 
 #define XLNX_VERSAL_ACPU_TYPE ARM_CPU_TYPE_NAME("cortex-a72")
 #define XLNX_VERSAL_RCPU_TYPE ARM_CPU_TYPE_NAME("cortex-r5f")
@@ -107,6 +109,7 @@ typedef struct VersalCpuClusterMap {
 
 typedef struct VersalMap {
     VersalCpuClusterMap apu;
+    VersalCpuClusterMap rpu;
 
     VersalSimplePeriphMap uart[2];
     size_t num_uart;
@@ -226,6 +229,27 @@ static const VersalMap VERSAL_MAP = {
         },
     },
 
+    .rpu = {
+        .name = "rpu",
+        .cpu_model = ARM_CPU_TYPE_NAME("cortex-r5f"),
+        .num_cluster = 1,
+        .num_core = 2,
+        .qemu_cluster_id = 1,
+        .mp_affinity = {
+            .base = 0x100,
+            .core_shift = ARM_AFF0_SHIFT,
+            .cluster_shift = ARM_AFF1_SHIFT,
+        },
+        .start_powered_off = SPO_ALL,
+        .dtb_expose = false,
+        .gic = {
+            .version = 2,
+            .dist = 0xf9000000,
+            .cpu_iface = 0xf9001000,
+            .num_irq = 192,
+        },
+    },
+
     .uart[0] = { 0xff000000, 18 },
     .uart[1] = { 0xff010000, 19 },
     .num_uart = 2,
@@ -806,35 +830,6 @@ static void versal_create_cpu_cluster(Versal *s, const VersalCpuClusterMap *map)
     }
 }
 
-static void versal_create_rpu_cpus(Versal *s)
-{
-    int i;
-
-    object_initialize_child(OBJECT(s), "rpu-cluster", &s->lpd.rpu.cluster,
-                            TYPE_CPU_CLUSTER);
-    qdev_prop_set_uint32(DEVICE(&s->lpd.rpu.cluster), "cluster-id", 1);
-
-    for (i = 0; i < ARRAY_SIZE(s->lpd.rpu.cpu); i++) {
-        Object *obj;
-
-        object_initialize_child(OBJECT(&s->lpd.rpu.cluster),
-                                "rpu-cpu[*]", &s->lpd.rpu.cpu[i],
-                                XLNX_VERSAL_RCPU_TYPE);
-        obj = OBJECT(&s->lpd.rpu.cpu[i]);
-        object_property_set_bool(obj, "start-powered-off", true,
-                                 &error_abort);
-
-        object_property_set_int(obj, "mp-affinity", 0x100 | i, &error_abort);
-        object_property_set_int(obj, "core-count", ARRAY_SIZE(s->lpd.rpu.cpu),
-                                &error_abort);
-        object_property_set_link(obj, "memory", OBJECT(&s->lpd.rpu.mr),
-                                 &error_abort);
-        qdev_realize(DEVICE(obj), NULL, &error_fatal);
-    }
-
-    qdev_realize(DEVICE(&s->lpd.rpu.cluster), NULL, &error_fatal);
-}
-
 static void versal_create_uart(Versal *s,
                                const VersalSimplePeriphMap *map,
                                int chardev_idx)
@@ -1636,7 +1631,7 @@ static void versal_realize(DeviceState *dev, Error **errp)
     qemu_fdt_setprop_cell(s->cfg.fdt, "/", "#address-cells", 0x2);
 
     versal_create_cpu_cluster(s, &map->apu);
-    versal_create_rpu_cpus(s);
+    versal_create_cpu_cluster(s, &map->rpu);
 
     for (i = 0; i < map->num_uart; i++) {
         versal_create_uart(s, &map->uart[i], i);
@@ -1692,8 +1687,6 @@ static void versal_realize(DeviceState *dev, Error **errp)
                            MM_OCM_SIZE, &error_fatal);
 
     memory_region_add_subregion_overlap(&s->mr_ps, MM_OCM, &s->lpd.mr_ocm, 0);
-    memory_region_add_subregion_overlap(&s->lpd.rpu.mr, 0,
-                                        &s->lpd.rpu.mr_ps_alias, 0);
 }
 
 DeviceState *versal_get_boot_cpu(Versal *s)
@@ -1804,10 +1797,7 @@ static void versal_base_init(Object *obj)
     Versal *s = XLNX_VERSAL_BASE(obj);
     size_t i, num_can;
 
-    memory_region_init(&s->lpd.rpu.mr, obj, "mr-rpu", UINT64_MAX);
     memory_region_init(&s->mr_ps, obj, "mr-ps-switch", UINT64_MAX);
-    memory_region_init_alias(&s->lpd.rpu.mr_ps_alias, OBJECT(s),
-                             "mr-rpu-ps-alias", &s->mr_ps, 0, UINT64_MAX);
     s->intc = g_array_new(false, false, sizeof(DeviceState *));
 
     num_can = versal_get_map(s)->num_canfd;