Do not include cpu.h if it's not really necessary

[mirror_qemu.git] / hw / arm / fsl-imx31.c

diff --git a/hw/arm/fsl-imx31.c b/hw/arm/fsl-imx31.c
index 8472d2e9111fef268e45a1f7dbb25d8ca0e3a31e..def27bb913605a96919258149e4db5f033bdf689 100644 (file)
--- a/hw/arm/fsl-imx31.c
+++ b/hw/arm/fsl-imx31.c
@@ -21,7 +21,6 @@
 
 #include "qemu/osdep.h"
 #include "qapi/error.h"
-#include "cpu.h"
 #include "hw/arm/fsl-imx31.h"
 #include "sysemu/sysemu.h"
 #include "exec/address-spaces.h"
@@ -33,36 +32,31 @@ static void fsl_imx31_init(Object *obj)
     FslIMX31State *s = FSL_IMX31(obj);
     int i;
 
-    object_initialize_child(obj, "cpu", &s->cpu, sizeof(s->cpu),
-                            ARM_CPU_TYPE_NAME("arm1136"),
-                            &error_abort, NULL);
+    object_initialize_child(obj, "cpu", &s->cpu, ARM_CPU_TYPE_NAME("arm1136"));
 
-    sysbus_init_child_obj(obj, "avic", &s->avic, sizeof(s->avic),
-                          TYPE_IMX_AVIC);
+    object_initialize_child(obj, "avic", &s->avic, TYPE_IMX_AVIC);
 
-    sysbus_init_child_obj(obj, "ccm", &s->ccm, sizeof(s->ccm), TYPE_IMX31_CCM);
+    object_initialize_child(obj, "ccm", &s->ccm, TYPE_IMX31_CCM);
 
     for (i = 0; i < FSL_IMX31_NUM_UARTS; i++) {
-        sysbus_init_child_obj(obj, "uart[*]", &s->uart[i], sizeof(s->uart[i]),
-                              TYPE_IMX_SERIAL);
+        object_initialize_child(obj, "uart[*]", &s->uart[i], TYPE_IMX_SERIAL);
     }
 
-    sysbus_init_child_obj(obj, "gpt", &s->gpt, sizeof(s->gpt), TYPE_IMX31_GPT);
+    object_initialize_child(obj, "gpt", &s->gpt, TYPE_IMX31_GPT);
 
     for (i = 0; i < FSL_IMX31_NUM_EPITS; i++) {
-        sysbus_init_child_obj(obj, "epit[*]", &s->epit[i], sizeof(s->epit[i]),
-                              TYPE_IMX_EPIT);
+        object_initialize_child(obj, "epit[*]", &s->epit[i], TYPE_IMX_EPIT);
     }
 
     for (i = 0; i < FSL_IMX31_NUM_I2CS; i++) {
-        sysbus_init_child_obj(obj, "i2c[*]", &s->i2c[i], sizeof(s->i2c[i]),
-                              TYPE_IMX_I2C);
+        object_initialize_child(obj, "i2c[*]", &s->i2c[i], TYPE_IMX_I2C);
     }
 
     for (i = 0; i < FSL_IMX31_NUM_GPIOS; i++) {
-        sysbus_init_child_obj(obj, "gpio[*]", &s->gpio[i], sizeof(s->gpio[i]),
-                              TYPE_IMX_GPIO);
+        object_initialize_child(obj, "gpio[*]", &s->gpio[i], TYPE_IMX_GPIO);
     }
+
+    object_initialize_child(obj, "wdt", &s->wdt, TYPE_IMX2_WDT);
 }
 
 static void fsl_imx31_realize(DeviceState *dev, Error **errp)
@@ -71,15 +65,11 @@ static void fsl_imx31_realize(DeviceState *dev, Error **errp)
     uint16_t i;
     Error *err = NULL;
 
-    object_property_set_bool(OBJECT(&s->cpu), true, "realized", &err);
-    if (err) {
-        error_propagate(errp, err);
+    if (!qdev_realize(DEVICE(&s->cpu), NULL, errp)) {
         return;
     }
 
-    object_property_set_bool(OBJECT(&s->avic), true, "realized", &err);
-    if (err) {
-        error_propagate(errp, err);
+    if (!sysbus_realize(SYS_BUS_DEVICE(&s->avic), errp)) {
         return;
     }
     sysbus_mmio_map(SYS_BUS_DEVICE(&s->avic), 0, FSL_IMX31_AVIC_ADDR);
@@ -88,9 +78,7 @@ static void fsl_imx31_realize(DeviceState *dev, Error **errp)
     sysbus_connect_irq(SYS_BUS_DEVICE(&s->avic), 1,
                        qdev_get_gpio_in(DEVICE(&s->cpu), ARM_CPU_FIQ));
 
-    object_property_set_bool(OBJECT(&s->ccm), true, "realized", &err);
-    if (err) {
-        error_propagate(errp, err);
+    if (!sysbus_realize(SYS_BUS_DEVICE(&s->ccm), errp)) {
         return;
     }
     sysbus_mmio_map(SYS_BUS_DEVICE(&s->ccm), 0, FSL_IMX31_CCM_ADDR);
@@ -107,9 +95,7 @@ static void fsl_imx31_realize(DeviceState *dev, Error **errp)
 
         qdev_prop_set_chr(DEVICE(&s->uart[i]), "chardev", serial_hd(i));
 
-        object_property_set_bool(OBJECT(&s->uart[i]), true, "realized", &err);
-        if (err) {
-            error_propagate(errp, err);
+        if (!sysbus_realize(SYS_BUS_DEVICE(&s->uart[i]), errp)) {
             return;
         }
 
@@ -121,9 +107,7 @@ static void fsl_imx31_realize(DeviceState *dev, Error **errp)
 
     s->gpt.ccm = IMX_CCM(&s->ccm);
 
-    object_property_set_bool(OBJECT(&s->gpt), true, "realized", &err);
-    if (err) {
-        error_propagate(errp, err);
+    if (!sysbus_realize(SYS_BUS_DEVICE(&s->gpt), errp)) {
         return;
     }
 
@@ -143,9 +127,7 @@ static void fsl_imx31_realize(DeviceState *dev, Error **errp)
 
         s->epit[i].ccm = IMX_CCM(&s->ccm);
 
-        object_property_set_bool(OBJECT(&s->epit[i]), true, "realized", &err);
-        if (err) {
-            error_propagate(errp, err);
+        if (!sysbus_realize(SYS_BUS_DEVICE(&s->epit[i]), errp)) {
             return;
         }
 
@@ -167,9 +149,7 @@ static void fsl_imx31_realize(DeviceState *dev, Error **errp)
         };
 
         /* Initialize the I2C */
-        object_property_set_bool(OBJECT(&s->i2c[i]), true, "realized", &err);
-        if (err) {
-            error_propagate(errp, err);
+        if (!sysbus_realize(SYS_BUS_DEVICE(&s->i2c[i]), errp)) {
             return;
         }
         /* Map I2C memory */
@@ -191,11 +171,9 @@ static void fsl_imx31_realize(DeviceState *dev, Error **errp)
             { FSL_IMX31_GPIO3_ADDR, FSL_IMX31_GPIO3_IRQ }
         };
 
-        object_property_set_bool(OBJECT(&s->gpio[i]), false, "has-edge-sel",
+        object_property_set_bool(OBJECT(&s->gpio[i]), "has-edge-sel", false,
                                  &error_abort);
-        object_property_set_bool(OBJECT(&s->gpio[i]), true, "realized", &err);
-        if (err) {
-            error_propagate(errp, err);
+        if (!sysbus_realize(SYS_BUS_DEVICE(&s->gpio[i]), errp)) {
             return;
         }
         sysbus_mmio_map(SYS_BUS_DEVICE(&s->gpio[i]), 0, gpio_table[i].addr);
@@ -205,6 +183,10 @@ static void fsl_imx31_realize(DeviceState *dev, Error **errp)
                                             gpio_table[i].irq));
     }
 
+    /* Watchdog */
+    sysbus_realize(SYS_BUS_DEVICE(&s->wdt), &error_abort);
+    sysbus_mmio_map(SYS_BUS_DEVICE(&s->wdt), 0, FSL_IMX31_WDT_ADDR);
+
     /* On a real system, the first 16k is a `secure boot rom' */
     memory_region_init_rom(&s->secure_rom, OBJECT(dev), "imx31.secure_rom",
                            FSL_IMX31_SECURE_ROM_SIZE, &err);