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-rw-r--r--hw/arm/aspeed.c6
-rw-r--r--hw/arm/aspeed_soc.c50
-rw-r--r--hw/arm/bcm2835_peripherals.c61
-rw-r--r--hw/arm/digic.c17
-rw-r--r--hw/arm/imx25_pdk.c5
-rw-r--r--hw/arm/kzm.c5
-rw-r--r--hw/arm/mps2-tz.c8
-rw-r--r--hw/arm/mps2.c8
-rw-r--r--hw/arm/raspi.c7
-rw-r--r--hw/arm/sabrelite.c5
-rw-r--r--hw/arm/xlnx-zcu102.c5
-rw-r--r--hw/arm/xlnx-zynqmp.c8
-rw-r--r--hw/intc/armv7m_nvic.c6
-rw-r--r--hw/microblaze/xlnx-zynqmp-pmu.c45
-rw-r--r--hw/mips/boston.c25
-rw-r--r--hw/mips/cps.c20
-rw-r--r--hw/mips/mips_malta.c17
-rw-r--r--hw/misc/macio/macio.c8
-rw-r--r--hw/ppc/pnv.c12
-rw-r--r--hw/virtio/virtio.c5
-rw-r--r--include/hw/arm/bcm2835_peripherals.h3
-rw-r--r--qom/object.c7
22 files changed, 146 insertions, 187 deletions
diff --git a/hw/arm/aspeed.c b/hw/arm/aspeed.c
index 415cff7..33070a6 100644
--- a/hw/arm/aspeed.c
+++ b/hw/arm/aspeed.c
@@ -160,9 +160,9 @@ static void aspeed_board_init(MachineState *machine,
ram_addr_t max_ram_size;
bmc = g_new0(AspeedBoardState, 1);
- object_initialize(&bmc->soc, (sizeof(bmc->soc)), cfg->soc_name);
- object_property_add_child(OBJECT(machine), "soc", OBJECT(&bmc->soc),
- &error_abort);
+ object_initialize_child(OBJECT(machine), "soc", &bmc->soc,
+ (sizeof(bmc->soc)), cfg->soc_name, &error_abort,
+ NULL);
sc = ASPEED_SOC_GET_CLASS(&bmc->soc);
diff --git a/hw/arm/aspeed_soc.c b/hw/arm/aspeed_soc.c
index a27233d..faff42b 100644
--- a/hw/arm/aspeed_soc.c
+++ b/hw/arm/aspeed_soc.c
@@ -106,12 +106,11 @@ static void aspeed_soc_init(Object *obj)
AspeedSoCClass *sc = ASPEED_SOC_GET_CLASS(s);
int i;
- object_initialize(&s->cpu, sizeof(s->cpu), sc->info->cpu_type);
- object_property_add_child(obj, "cpu", OBJECT(&s->cpu), NULL);
+ object_initialize_child(obj, "cpu", OBJECT(&s->cpu), sizeof(s->cpu),
+ sc->info->cpu_type, &error_abort, NULL);
- object_initialize(&s->scu, sizeof(s->scu), TYPE_ASPEED_SCU);
- object_property_add_child(obj, "scu", OBJECT(&s->scu), NULL);
- qdev_set_parent_bus(DEVICE(&s->scu), sysbus_get_default());
+ sysbus_init_child_obj(obj, "scu", OBJECT(&s->scu), sizeof(s->scu),
+ TYPE_ASPEED_SCU);
qdev_prop_set_uint32(DEVICE(&s->scu), "silicon-rev",
sc->info->silicon_rev);
object_property_add_alias(obj, "hw-strap1", OBJECT(&s->scu),
@@ -121,36 +120,29 @@ static void aspeed_soc_init(Object *obj)
object_property_add_alias(obj, "hw-prot-key", OBJECT(&s->scu),
"hw-prot-key", &error_abort);
- object_initialize(&s->vic, sizeof(s->vic), TYPE_ASPEED_VIC);
- object_property_add_child(obj, "vic", OBJECT(&s->vic), NULL);
- qdev_set_parent_bus(DEVICE(&s->vic), sysbus_get_default());
+ sysbus_init_child_obj(obj, "vic", OBJECT(&s->vic), sizeof(s->vic),
+ TYPE_ASPEED_VIC);
- object_initialize(&s->timerctrl, sizeof(s->timerctrl), TYPE_ASPEED_TIMER);
- object_property_add_child(obj, "timerctrl", OBJECT(&s->timerctrl), NULL);
+ sysbus_init_child_obj(obj, "timerctrl", OBJECT(&s->timerctrl),
+ sizeof(s->timerctrl), TYPE_ASPEED_TIMER);
object_property_add_const_link(OBJECT(&s->timerctrl), "scu",
OBJECT(&s->scu), &error_abort);
- qdev_set_parent_bus(DEVICE(&s->timerctrl), sysbus_get_default());
- object_initialize(&s->i2c, sizeof(s->i2c), TYPE_ASPEED_I2C);
- object_property_add_child(obj, "i2c", OBJECT(&s->i2c), NULL);
- qdev_set_parent_bus(DEVICE(&s->i2c), sysbus_get_default());
+ sysbus_init_child_obj(obj, "i2c", OBJECT(&s->i2c), sizeof(s->i2c),
+ TYPE_ASPEED_I2C);
- object_initialize(&s->fmc, sizeof(s->fmc), sc->info->fmc_typename);
- object_property_add_child(obj, "fmc", OBJECT(&s->fmc), NULL);
- qdev_set_parent_bus(DEVICE(&s->fmc), sysbus_get_default());
+ sysbus_init_child_obj(obj, "fmc", OBJECT(&s->fmc), sizeof(s->fmc),
+ sc->info->fmc_typename);
object_property_add_alias(obj, "num-cs", OBJECT(&s->fmc), "num-cs",
&error_abort);
for (i = 0; i < sc->info->spis_num; i++) {
- object_initialize(&s->spi[i], sizeof(s->spi[i]),
- sc->info->spi_typename[i]);
- object_property_add_child(obj, "spi[*]", OBJECT(&s->spi[i]), NULL);
- qdev_set_parent_bus(DEVICE(&s->spi[i]), sysbus_get_default());
+ sysbus_init_child_obj(obj, "spi[*]", OBJECT(&s->spi[i]),
+ sizeof(s->spi[i]), sc->info->spi_typename[i]);
}
- object_initialize(&s->sdmc, sizeof(s->sdmc), TYPE_ASPEED_SDMC);
- object_property_add_child(obj, "sdmc", OBJECT(&s->sdmc), NULL);
- qdev_set_parent_bus(DEVICE(&s->sdmc), sysbus_get_default());
+ sysbus_init_child_obj(obj, "sdmc", OBJECT(&s->sdmc), sizeof(s->sdmc),
+ TYPE_ASPEED_SDMC);
qdev_prop_set_uint32(DEVICE(&s->sdmc), "silicon-rev",
sc->info->silicon_rev);
object_property_add_alias(obj, "ram-size", OBJECT(&s->sdmc),
@@ -159,16 +151,14 @@ static void aspeed_soc_init(Object *obj)
"max-ram-size", &error_abort);
for (i = 0; i < sc->info->wdts_num; i++) {
- object_initialize(&s->wdt[i], sizeof(s->wdt[i]), TYPE_ASPEED_WDT);
- object_property_add_child(obj, "wdt[*]", OBJECT(&s->wdt[i]), NULL);
- qdev_set_parent_bus(DEVICE(&s->wdt[i]), sysbus_get_default());
+ sysbus_init_child_obj(obj, "wdt[*]", OBJECT(&s->wdt[i]),
+ sizeof(s->wdt[i]), TYPE_ASPEED_WDT);
qdev_prop_set_uint32(DEVICE(&s->wdt[i]), "silicon-rev",
sc->info->silicon_rev);
}
- object_initialize(&s->ftgmac100, sizeof(s->ftgmac100), TYPE_FTGMAC100);
- object_property_add_child(obj, "ftgmac100", OBJECT(&s->ftgmac100), NULL);
- qdev_set_parent_bus(DEVICE(&s->ftgmac100), sysbus_get_default());
+ sysbus_init_child_obj(obj, "ftgmac100", OBJECT(&s->ftgmac100),
+ sizeof(s->ftgmac100), TYPE_FTGMAC100);
}
static void aspeed_soc_realize(DeviceState *dev, Error **errp)
diff --git a/hw/arm/bcm2835_peripherals.c b/hw/arm/bcm2835_peripherals.c
index 6be7660..0fb54c7 100644
--- a/hw/arm/bcm2835_peripherals.c
+++ b/hw/arm/bcm2835_peripherals.c
@@ -41,44 +41,36 @@ static void bcm2835_peripherals_init(Object *obj)
MBOX_CHAN_COUNT << MBOX_AS_CHAN_SHIFT);
/* Interrupt Controller */
- object_initialize(&s->ic, sizeof(s->ic), TYPE_BCM2835_IC);
- object_property_add_child(obj, "ic", OBJECT(&s->ic), NULL);
- qdev_set_parent_bus(DEVICE(&s->ic), sysbus_get_default());
+ sysbus_init_child_obj(obj, "ic", &s->ic, sizeof(s->ic), TYPE_BCM2835_IC);
/* UART0 */
- s->uart0 = SYS_BUS_DEVICE(object_new("pl011"));
- object_property_add_child(obj, "uart0", OBJECT(s->uart0), NULL);
- qdev_set_parent_bus(DEVICE(s->uart0), sysbus_get_default());
+ sysbus_init_child_obj(obj, "uart0", &s->uart0, sizeof(s->uart0),
+ TYPE_PL011);
/* AUX / UART1 */
- object_initialize(&s->aux, sizeof(s->aux), TYPE_BCM2835_AUX);
- object_property_add_child(obj, "aux", OBJECT(&s->aux), NULL);
- qdev_set_parent_bus(DEVICE(&s->aux), sysbus_get_default());
+ sysbus_init_child_obj(obj, "aux", &s->aux, sizeof(s->aux),
+ TYPE_BCM2835_AUX);
/* Mailboxes */
- object_initialize(&s->mboxes, sizeof(s->mboxes), TYPE_BCM2835_MBOX);
- object_property_add_child(obj, "mbox", OBJECT(&s->mboxes), NULL);
- qdev_set_parent_bus(DEVICE(&s->mboxes), sysbus_get_default());
+ sysbus_init_child_obj(obj, "mbox", &s->mboxes, sizeof(s->mboxes),
+ TYPE_BCM2835_MBOX);
object_property_add_const_link(OBJECT(&s->mboxes), "mbox-mr",
OBJECT(&s->mbox_mr), &error_abort);
/* Framebuffer */
- object_initialize(&s->fb, sizeof(s->fb), TYPE_BCM2835_FB);
- object_property_add_child(obj, "fb", OBJECT(&s->fb), NULL);
+ sysbus_init_child_obj(obj, "fb", &s->fb, sizeof(s->fb), TYPE_BCM2835_FB);
object_property_add_alias(obj, "vcram-size", OBJECT(&s->fb), "vcram-size",
&error_abort);
- qdev_set_parent_bus(DEVICE(&s->fb), sysbus_get_default());
object_property_add_const_link(OBJECT(&s->fb), "dma-mr",
OBJECT(&s->gpu_bus_mr), &error_abort);
/* Property channel */
- object_initialize(&s->property, sizeof(s->property), TYPE_BCM2835_PROPERTY);
- object_property_add_child(obj, "property", OBJECT(&s->property), NULL);
+ sysbus_init_child_obj(obj, "property", &s->property, sizeof(s->property),
+ TYPE_BCM2835_PROPERTY);
object_property_add_alias(obj, "board-rev", OBJECT(&s->property),
"board-rev", &error_abort);
- qdev_set_parent_bus(DEVICE(&s->property), sysbus_get_default());
object_property_add_const_link(OBJECT(&s->property), "fb",
OBJECT(&s->fb), &error_abort);
@@ -86,32 +78,27 @@ static void bcm2835_peripherals_init(Object *obj)
OBJECT(&s->gpu_bus_mr), &error_abort);
/* Random Number Generator */
- object_initialize(&s->rng, sizeof(s->rng), TYPE_BCM2835_RNG);
- object_property_add_child(obj, "rng", OBJECT(&s->rng), NULL);
- qdev_set_parent_bus(DEVICE(&s->rng), sysbus_get_default());
+ sysbus_init_child_obj(obj, "rng", &s->rng, sizeof(s->rng),
+ TYPE_BCM2835_RNG);
/* Extended Mass Media Controller */
- object_initialize(&s->sdhci, sizeof(s->sdhci), TYPE_SYSBUS_SDHCI);
- object_property_add_child(obj, "sdhci", OBJECT(&s->sdhci), NULL);
- qdev_set_parent_bus(DEVICE(&s->sdhci), sysbus_get_default());
+ sysbus_init_child_obj(obj, "sdhci", &s->sdhci, sizeof(s->sdhci),
+ TYPE_SYSBUS_SDHCI);
/* SDHOST */
- object_initialize(&s->sdhost, sizeof(s->sdhost), TYPE_BCM2835_SDHOST);
- object_property_add_child(obj, "sdhost", OBJECT(&s->sdhost), NULL);
- qdev_set_parent_bus(DEVICE(&s->sdhost), sysbus_get_default());
+ sysbus_init_child_obj(obj, "sdhost", &s->sdhost, sizeof(s->sdhost),
+ TYPE_BCM2835_SDHOST);
/* DMA Channels */
- object_initialize(&s->dma, sizeof(s->dma), TYPE_BCM2835_DMA);
- object_property_add_child(obj, "dma", OBJECT(&s->dma), NULL);
- qdev_set_parent_bus(DEVICE(&s->dma), sysbus_get_default());
+ sysbus_init_child_obj(obj, "dma", &s->dma, sizeof(s->dma),
+ TYPE_BCM2835_DMA);
object_property_add_const_link(OBJECT(&s->dma), "dma-mr",
OBJECT(&s->gpu_bus_mr), &error_abort);
/* GPIO */
- object_initialize(&s->gpio, sizeof(s->gpio), TYPE_BCM2835_GPIO);
- object_property_add_child(obj, "gpio", OBJECT(&s->gpio), NULL);
- qdev_set_parent_bus(DEVICE(&s->gpio), sysbus_get_default());
+ sysbus_init_child_obj(obj, "gpio", &s->gpio, sizeof(s->gpio),
+ TYPE_BCM2835_GPIO);
object_property_add_const_link(OBJECT(&s->gpio), "sdbus-sdhci",
OBJECT(&s->sdhci.sdbus), &error_abort);
@@ -166,16 +153,16 @@ static void bcm2835_peripherals_realize(DeviceState *dev, Error **errp)
sysbus_pass_irq(SYS_BUS_DEVICE(s), SYS_BUS_DEVICE(&s->ic));
/* UART0 */
- qdev_prop_set_chr(DEVICE(s->uart0), "chardev", serial_hd(0));
- object_property_set_bool(OBJECT(s->uart0), true, "realized", &err);
+ qdev_prop_set_chr(DEVICE(&s->uart0), "chardev", serial_hd(0));
+ object_property_set_bool(OBJECT(&s->uart0), true, "realized", &err);
if (err) {
error_propagate(errp, err);
return;
}
memory_region_add_subregion(&s->peri_mr, UART0_OFFSET,
- sysbus_mmio_get_region(s->uart0, 0));
- sysbus_connect_irq(s->uart0, 0,
+ sysbus_mmio_get_region(SYS_BUS_DEVICE(&s->uart0), 0));
+ sysbus_connect_irq(SYS_BUS_DEVICE(&s->uart0), 0,
qdev_get_gpio_in_named(DEVICE(&s->ic), BCM2835_IC_GPU_IRQ,
INTERRUPT_UART));
/* AUX / UART1 */
diff --git a/hw/arm/digic.c b/hw/arm/digic.c
index 726abb9..6ef26c6 100644
--- a/hw/arm/digic.c
+++ b/hw/arm/digic.c
@@ -32,27 +32,22 @@
static void digic_init(Object *obj)
{
DigicState *s = DIGIC(obj);
- DeviceState *dev;
int i;
- object_initialize(&s->cpu, sizeof(s->cpu), "arm946-" TYPE_ARM_CPU);
- object_property_add_child(obj, "cpu", OBJECT(&s->cpu), NULL);
+ object_initialize_child(obj, "cpu", &s->cpu, sizeof(s->cpu),
+ "arm946-" TYPE_ARM_CPU, &error_abort, NULL);
for (i = 0; i < DIGIC4_NB_TIMERS; i++) {
#define DIGIC_TIMER_NAME_MLEN 11
char name[DIGIC_TIMER_NAME_MLEN];
- object_initialize(&s->timer[i], sizeof(s->timer[i]), TYPE_DIGIC_TIMER);
- dev = DEVICE(&s->timer[i]);
- qdev_set_parent_bus(dev, sysbus_get_default());
snprintf(name, DIGIC_TIMER_NAME_MLEN, "timer[%d]", i);
- object_property_add_child(obj, name, OBJECT(&s->timer[i]), NULL);
+ sysbus_init_child_obj(obj, name, &s->timer[i], sizeof(s->timer[i]),
+ TYPE_DIGIC_TIMER);
}
- object_initialize(&s->uart, sizeof(s->uart), TYPE_DIGIC_UART);
- dev = DEVICE(&s->uart);
- qdev_set_parent_bus(dev, sysbus_get_default());
- object_property_add_child(obj, "uart", OBJECT(&s->uart), NULL);
+ sysbus_init_child_obj(obj, "uart", &s->uart, sizeof(s->uart),
+ TYPE_DIGIC_UART);
}
static void digic_realize(DeviceState *dev, Error **errp)
diff --git a/hw/arm/imx25_pdk.c b/hw/arm/imx25_pdk.c
index 9f3ee14..eef1b18 100644
--- a/hw/arm/imx25_pdk.c
+++ b/hw/arm/imx25_pdk.c
@@ -72,9 +72,8 @@ static void imx25_pdk_init(MachineState *machine)
unsigned int alias_offset;
int i;
- object_initialize(&s->soc, sizeof(s->soc), TYPE_FSL_IMX25);
- object_property_add_child(OBJECT(machine), "soc", OBJECT(&s->soc),
- &error_abort);
+ object_initialize_child(OBJECT(machine), "soc", &s->soc, sizeof(s->soc),
+ TYPE_FSL_IMX25, &error_abort, NULL);
object_property_set_bool(OBJECT(&s->soc), true, "realized", &error_fatal);
diff --git a/hw/arm/kzm.c b/hw/arm/kzm.c
index 139934c..44cba87 100644
--- a/hw/arm/kzm.c
+++ b/hw/arm/kzm.c
@@ -71,9 +71,8 @@ static void kzm_init(MachineState *machine)
unsigned int alias_offset;
unsigned int i;
- object_initialize(&s->soc, sizeof(s->soc), TYPE_FSL_IMX31);
- object_property_add_child(OBJECT(machine), "soc", OBJECT(&s->soc),
- &error_abort);
+ object_initialize_child(OBJECT(machine), "soc", &s->soc, sizeof(s->soc),
+ TYPE_FSL_IMX31, &error_abort, NULL);
object_property_set_bool(OBJECT(&s->soc), true, "realized", &error_fatal);
diff --git a/hw/arm/mps2-tz.c b/hw/arm/mps2-tz.c
index c167a5f..d85dc2c 100644
--- a/hw/arm/mps2-tz.c
+++ b/hw/arm/mps2-tz.c
@@ -214,9 +214,9 @@ static MemoryRegion *make_scc(MPS2TZMachineState *mms, void *opaque,
DeviceState *sccdev;
MPS2TZMachineClass *mmc = MPS2TZ_MACHINE_GET_CLASS(mms);
- object_initialize(scc, sizeof(mms->scc), TYPE_MPS2_SCC);
+ sysbus_init_child_obj(OBJECT(mms), "scc", scc,
+ sizeof(mms->scc), TYPE_MPS2_SCC);
sccdev = DEVICE(scc);
- qdev_set_parent_bus(sccdev, sysbus_get_default());
qdev_prop_set_uint32(sccdev, "scc-cfg4", 0x2);
qdev_prop_set_uint32(sccdev, "scc-aid", 0x00200008);
qdev_prop_set_uint32(sccdev, "scc-id", mmc->scc_id);
@@ -229,8 +229,8 @@ static MemoryRegion *make_fpgaio(MPS2TZMachineState *mms, void *opaque,
{
MPS2FPGAIO *fpgaio = opaque;
- object_initialize(fpgaio, sizeof(mms->fpgaio), TYPE_MPS2_FPGAIO);
- qdev_set_parent_bus(DEVICE(fpgaio), sysbus_get_default());
+ sysbus_init_child_obj(OBJECT(mms), "fpgaio", fpgaio,
+ sizeof(mms->fpgaio), TYPE_MPS2_FPGAIO);
object_property_set_bool(OBJECT(fpgaio), true, "realized", &error_fatal);
return sysbus_mmio_get_region(SYS_BUS_DEVICE(fpgaio), 0);
}
diff --git a/hw/arm/mps2.c b/hw/arm/mps2.c
index b74f137..10efff3 100644
--- a/hw/arm/mps2.c
+++ b/hw/arm/mps2.c
@@ -174,9 +174,9 @@ static void mps2_common_init(MachineState *machine)
g_assert_not_reached();
}
- object_initialize(&mms->armv7m, sizeof(mms->armv7m), TYPE_ARMV7M);
+ sysbus_init_child_obj(OBJECT(mms), "armv7m", &mms->armv7m,
+ sizeof(mms->armv7m), TYPE_ARMV7M);
armv7m = DEVICE(&mms->armv7m);
- qdev_set_parent_bus(armv7m, sysbus_get_default());
switch (mmc->fpga_type) {
case FPGA_AN385:
qdev_prop_set_uint32(armv7m, "num-irq", 32);
@@ -308,9 +308,9 @@ static void mps2_common_init(MachineState *machine)
qdev_get_gpio_in(armv7m, 10));
sysbus_mmio_map(SYS_BUS_DEVICE(&mms->dualtimer), 0, 0x40002000);
- object_initialize(&mms->scc, sizeof(mms->scc), TYPE_MPS2_SCC);
+ sysbus_init_child_obj(OBJECT(mms), "scc", &mms->scc,
+ sizeof(mms->scc), TYPE_MPS2_SCC);
sccdev = DEVICE(&mms->scc);
- qdev_set_parent_bus(sccdev, sysbus_get_default());
qdev_prop_set_uint32(sccdev, "scc-cfg4", 0x2);
qdev_prop_set_uint32(sccdev, "scc-aid", 0x00200008);
qdev_prop_set_uint32(sccdev, "scc-id", mmc->scc_id);
diff --git a/hw/arm/raspi.c b/hw/arm/raspi.c
index 2b5fe10..8c249fc 100644
--- a/hw/arm/raspi.c
+++ b/hw/arm/raspi.c
@@ -182,10 +182,9 @@ static void raspi_init(MachineState *machine, int version)
exit(1);
}
- object_initialize(&s->soc, sizeof(s->soc),
- version == 3 ? TYPE_BCM2837 : TYPE_BCM2836);
- object_property_add_child(OBJECT(machine), "soc", OBJECT(&s->soc),
- &error_abort);
+ object_initialize_child(OBJECT(machine), "soc", &s->soc, sizeof(s->soc),
+ version == 3 ? TYPE_BCM2837 : TYPE_BCM2836,
+ &error_abort, NULL);
/* Allocate and map RAM */
memory_region_allocate_system_memory(&s->ram, OBJECT(machine), "ram",
diff --git a/hw/arm/sabrelite.c b/hw/arm/sabrelite.c
index ee140e5..f1b00de 100644
--- a/hw/arm/sabrelite.c
+++ b/hw/arm/sabrelite.c
@@ -55,9 +55,8 @@ static void sabrelite_init(MachineState *machine)
exit(1);
}
- object_initialize(&s->soc, sizeof(s->soc), TYPE_FSL_IMX6);
- object_property_add_child(OBJECT(machine), "soc", OBJECT(&s->soc),
- &error_abort);
+ object_initialize_child(OBJECT(machine), "soc", &s->soc, sizeof(s->soc),
+ TYPE_FSL_IMX6, &error_abort, NULL);
object_property_set_bool(OBJECT(&s->soc), true, "realized", &err);
if (err != NULL) {
diff --git a/hw/arm/xlnx-zcu102.c b/hw/arm/xlnx-zcu102.c
index b6bc6a9..c802f26 100644
--- a/hw/arm/xlnx-zcu102.c
+++ b/hw/arm/xlnx-zcu102.c
@@ -91,9 +91,8 @@ static void xlnx_zcu102_init(MachineState *machine)
memory_region_allocate_system_memory(&s->ddr_ram, NULL, "ddr-ram",
ram_size);
- object_initialize(&s->soc, sizeof(s->soc), TYPE_XLNX_ZYNQMP);
- object_property_add_child(OBJECT(machine), "soc", OBJECT(&s->soc),
- &error_abort);
+ object_initialize_child(OBJECT(machine), "soc", &s->soc, sizeof(s->soc),
+ TYPE_XLNX_ZYNQMP, &error_abort, NULL);
object_property_set_link(OBJECT(&s->soc), OBJECT(&s->ddr_ram),
"ddr-ram", &error_abort);
diff --git a/hw/arm/xlnx-zynqmp.c b/hw/arm/xlnx-zynqmp.c
index 4f8bc41..6e99190 100644
--- a/hw/arm/xlnx-zynqmp.c
+++ b/hw/arm/xlnx-zynqmp.c
@@ -191,10 +191,10 @@ static void xlnx_zynqmp_create_rpu(XlnxZynqMPState *s, const char *boot_cpu,
for (i = 0; i < num_rpus; i++) {
char *name;
- object_initialize(&s->rpu_cpu[i], sizeof(s->rpu_cpu[i]),
- "cortex-r5f-" TYPE_ARM_CPU);
- object_property_add_child(OBJECT(&s->rpu_cluster), "rpu-cpu[*]",
- OBJECT(&s->rpu_cpu[i]), &error_abort);
+ object_initialize_child(OBJECT(&s->rpu_cluster), "rpu-cpu[*]",
+ &s->rpu_cpu[i], sizeof(s->rpu_cpu[i]),
+ "cortex-r5f-" TYPE_ARM_CPU, &error_abort,
+ NULL);
name = object_get_canonical_path_component(OBJECT(&s->rpu_cpu[i]));
if (strcmp(name, boot_cpu)) {
diff --git a/hw/intc/armv7m_nvic.c b/hw/intc/armv7m_nvic.c
index 815e720..dc2c206 100644
--- a/hw/intc/armv7m_nvic.c
+++ b/hw/intc/armv7m_nvic.c
@@ -2595,9 +2595,9 @@ static void armv7m_nvic_realize(DeviceState *dev, Error **errp)
* as we didn't know then if the CPU had the security extensions;
* so we have to do it here.
*/
- object_initialize(&s->systick[M_REG_S], sizeof(s->systick[M_REG_S]),
- TYPE_SYSTICK);
- qdev_set_parent_bus(DEVICE(&s->systick[M_REG_S]), sysbus_get_default());
+ sysbus_init_child_obj(OBJECT(dev), "systick-reg-s",
+ &s->systick[M_REG_S],
+ sizeof(s->systick[M_REG_S]), TYPE_SYSTICK);
object_property_set_bool(OBJECT(&s->systick[M_REG_S]), true,
"realized", &err);
diff --git a/hw/microblaze/xlnx-zynqmp-pmu.c b/hw/microblaze/xlnx-zynqmp-pmu.c
index 57dc1cc..df6c004 100644
--- a/hw/microblaze/xlnx-zynqmp-pmu.c
+++ b/hw/microblaze/xlnx-zynqmp-pmu.c
@@ -55,6 +55,7 @@ typedef struct XlnxZynqMPPMUSoCState {
/*< public >*/
MicroBlazeCPU cpu;
XlnxPMUIOIntc intc;
+ XlnxZynqMPIPI ipi[XLNX_ZYNQMP_PMU_NUM_IPIS];
} XlnxZynqMPPMUSoCState;
@@ -67,6 +68,14 @@ static void xlnx_zynqmp_pmu_soc_init(Object *obj)
sysbus_init_child_obj(obj, "intc", &s->intc, sizeof(s->intc),
TYPE_XLNX_PMU_IO_INTC);
+
+ /* Create the IPI device */
+ for (int i = 0; i < XLNX_ZYNQMP_PMU_NUM_IPIS; i++) {
+ char *name = g_strdup_printf("ipi%d", i);
+ sysbus_init_child_obj(obj, name, &s->ipi[i],
+ sizeof(XlnxZynqMPIPI), TYPE_XLNX_ZYNQMP_IPI);
+ g_free(name);
+ }
}
static void xlnx_zynqmp_pmu_soc_realize(DeviceState *dev, Error **errp)
@@ -112,6 +121,15 @@ static void xlnx_zynqmp_pmu_soc_realize(DeviceState *dev, Error **errp)
sysbus_mmio_map(SYS_BUS_DEVICE(&s->intc), 0, XLNX_ZYNQMP_PMU_INTC_ADDR);
sysbus_connect_irq(SYS_BUS_DEVICE(&s->intc), 0,
qdev_get_gpio_in(DEVICE(&s->cpu), MB_CPU_IRQ));
+
+ /* Connect the IPI device */
+ for (int i = 0; i < XLNX_ZYNQMP_PMU_NUM_IPIS; i++) {
+ object_property_set_bool(OBJECT(&s->ipi[i]), true, "realized",
+ &error_abort);
+ sysbus_mmio_map(SYS_BUS_DEVICE(&s->ipi[i]), 0, ipi_addr[i]);
+ sysbus_connect_irq(SYS_BUS_DEVICE(&s->ipi[i]), 0,
+ qdev_get_gpio_in(DEVICE(&s->intc), ipi_irq[i]));
+ }
}
static void xlnx_zynqmp_pmu_soc_class_init(ObjectClass *oc, void *data)
@@ -144,9 +162,6 @@ static void xlnx_zynqmp_pmu_init(MachineState *machine)
MemoryRegion *address_space_mem = get_system_memory();
MemoryRegion *pmu_rom = g_new(MemoryRegion, 1);
MemoryRegion *pmu_ram = g_new(MemoryRegion, 1);
- XlnxZynqMPIPI *ipi[XLNX_ZYNQMP_PMU_NUM_IPIS];
- qemu_irq irq[32];
- int i;
/* Create the ROM */
memory_region_init_rom(pmu_rom, NULL, "xlnx-zynqmp-pmu.rom",
@@ -161,29 +176,11 @@ static void xlnx_zynqmp_pmu_init(MachineState *machine)
pmu_ram);
/* Create the PMU device */
- object_initialize(pmu, sizeof(XlnxZynqMPPMUSoCState), TYPE_XLNX_ZYNQMP_PMU_SOC);
- object_property_add_child(OBJECT(machine), "pmu", OBJECT(pmu),
- &error_abort);
+ object_initialize_child(OBJECT(machine), "pmu", pmu,
+ sizeof(XlnxZynqMPPMUSoCState),
+ TYPE_XLNX_ZYNQMP_PMU_SOC, &error_abort, NULL);
object_property_set_bool(OBJECT(pmu), true, "realized", &error_fatal);
- for (i = 0; i < 32; i++) {
- irq[i] = qdev_get_gpio_in(DEVICE(&pmu->intc), i);
- }
-
- /* Create and connect the IPI device */
- for (i = 0; i < XLNX_ZYNQMP_PMU_NUM_IPIS; i++) {
- ipi[i] = g_new0(XlnxZynqMPIPI, 1);
- object_initialize(ipi[i], sizeof(XlnxZynqMPIPI), TYPE_XLNX_ZYNQMP_IPI);
- qdev_set_parent_bus(DEVICE(ipi[i]), sysbus_get_default());
- }
-
- for (i = 0; i < XLNX_ZYNQMP_PMU_NUM_IPIS; i++) {
- object_property_set_bool(OBJECT(ipi[i]), true, "realized",
- &error_abort);
- sysbus_mmio_map(SYS_BUS_DEVICE(ipi[i]), 0, ipi_addr[i]);
- sysbus_connect_irq(SYS_BUS_DEVICE(ipi[i]), 0, irq[ipi_irq[i]]);
- }
-
/* Load the kernel */
microblaze_load_kernel(&pmu->cpu, XLNX_ZYNQMP_PMU_RAM_ADDR,
machine->ram_size,
diff --git a/hw/mips/boston.c b/hw/mips/boston.c
index a8b29f6..1ffccc8 100644
--- a/hw/mips/boston.c
+++ b/hw/mips/boston.c
@@ -49,7 +49,7 @@ typedef struct {
SysBusDevice parent_obj;
MachineState *mach;
- MIPSCPSState *cps;
+ MIPSCPSState cps;
SerialState *uart;
CharBackend lcd_display;
@@ -188,7 +188,7 @@ static uint64_t boston_platreg_read(void *opaque, hwaddr addr,
case PLAT_DDR3_STATUS:
return PLAT_DDR3_STATUS_LOCKED | PLAT_DDR3_STATUS_CALIBRATED;
case PLAT_MMCM_DIV:
- gic_freq = mips_gictimer_get_freq(s->cps->gic.gic_timer) / 1000000;
+ gic_freq = mips_gictimer_get_freq(s->cps.gic.gic_timer) / 1000000;
val = gic_freq << PLAT_MMCM_DIV_INPUT_SHIFT;
val |= 1 << PLAT_MMCM_DIV_MUL_SHIFT;
val |= 1 << PLAT_MMCM_DIV_CLK0DIV_SHIFT;
@@ -455,20 +455,19 @@ static void boston_mach_init(MachineState *machine)
is_64b = cpu_supports_isa(machine->cpu_type, ISA_MIPS64);
- s->cps = MIPS_CPS(object_new(TYPE_MIPS_CPS));
- qdev_set_parent_bus(DEVICE(s->cps), sysbus_get_default());
-
- object_property_set_str(OBJECT(s->cps), machine->cpu_type, "cpu-type",
+ sysbus_init_child_obj(OBJECT(machine), "cps", OBJECT(&s->cps),
+ sizeof(s->cps), TYPE_MIPS_CPS);
+ object_property_set_str(OBJECT(&s->cps), machine->cpu_type, "cpu-type",
&err);
- object_property_set_int(OBJECT(s->cps), smp_cpus, "num-vp", &err);
- object_property_set_bool(OBJECT(s->cps), true, "realized", &err);
+ object_property_set_int(OBJECT(&s->cps), smp_cpus, "num-vp", &err);
+ object_property_set_bool(OBJECT(&s->cps), true, "realized", &err);
if (err != NULL) {
error_report("%s", error_get_pretty(err));
exit(1);
}
- sysbus_mmio_map_overlap(SYS_BUS_DEVICE(s->cps), 0, 0, 1);
+ sysbus_mmio_map_overlap(SYS_BUS_DEVICE(&s->cps), 0, 0, 1);
flash = g_new(MemoryRegion, 1);
memory_region_init_rom(flash, NULL, "boston.flash", 128 * MiB, &err);
@@ -487,17 +486,17 @@ static void boston_mach_init(MachineState *machine)
xilinx_pcie_init(sys_mem, 0,
0x10000000, 32 * MiB,
0x40000000, 1 * GiB,
- get_cps_irq(s->cps, 2), false);
+ get_cps_irq(&s->cps, 2), false);
xilinx_pcie_init(sys_mem, 1,
0x12000000, 32 * MiB,
0x20000000, 512 * MiB,
- get_cps_irq(s->cps, 1), false);
+ get_cps_irq(&s->cps, 1), false);
pcie2 = xilinx_pcie_init(sys_mem, 2,
0x14000000, 32 * MiB,
0x16000000, 1 * MiB,
- get_cps_irq(s->cps, 0), true);
+ get_cps_irq(&s->cps, 0), true);
platreg = g_new(MemoryRegion, 1);
memory_region_init_io(platreg, NULL, &boston_platreg_ops, s,
@@ -505,7 +504,7 @@ static void boston_mach_init(MachineState *machine)
memory_region_add_subregion_overlap(sys_mem, 0x17ffd000, platreg, 0);
s->uart = serial_mm_init(sys_mem, 0x17ffe000, 2,
- get_cps_irq(s->cps, 3), 10000000,
+ get_cps_irq(&s->cps, 3), 10000000,
serial_hd(0), DEVICE_NATIVE_ENDIAN);
lcd = g_new(MemoryRegion, 1);
diff --git a/hw/mips/cps.c b/hw/mips/cps.c
index fc97f59..649b35a 100644
--- a/hw/mips/cps.c
+++ b/hw/mips/cps.c
@@ -94,9 +94,8 @@ static void mips_cps_realize(DeviceState *dev, Error **errp)
/* Inter-Thread Communication Unit */
if (itu_present) {
- object_initialize(&s->itu, sizeof(s->itu), TYPE_MIPS_ITU);
- qdev_set_parent_bus(DEVICE(&s->itu), sysbus_get_default());
-
+ sysbus_init_child_obj(OBJECT(dev), "itu", &s->itu, sizeof(s->itu),
+ TYPE_MIPS_ITU);
object_property_set_int(OBJECT(&s->itu), 16, "num-fifo", &err);
object_property_set_int(OBJECT(&s->itu), 16, "num-semaphores", &err);
object_property_set_bool(OBJECT(&s->itu), saar_present, "saar-present",
@@ -115,9 +114,8 @@ static void mips_cps_realize(DeviceState *dev, Error **errp)
}
/* Cluster Power Controller */
- object_initialize(&s->cpc, sizeof(s->cpc), TYPE_MIPS_CPC);
- qdev_set_parent_bus(DEVICE(&s->cpc), sysbus_get_default());
-
+ sysbus_init_child_obj(OBJECT(dev), "cpc", &s->cpc, sizeof(s->cpc),
+ TYPE_MIPS_CPC);
object_property_set_int(OBJECT(&s->cpc), s->num_vp, "num-vp", &err);
object_property_set_int(OBJECT(&s->cpc), 1, "vp-start-running", &err);
object_property_set_bool(OBJECT(&s->cpc), true, "realized", &err);
@@ -130,9 +128,8 @@ static void mips_cps_realize(DeviceState *dev, Error **errp)
sysbus_mmio_get_region(SYS_BUS_DEVICE(&s->cpc), 0));
/* Global Interrupt Controller */
- object_initialize(&s->gic, sizeof(s->gic), TYPE_MIPS_GIC);
- qdev_set_parent_bus(DEVICE(&s->gic), sysbus_get_default());
-
+ sysbus_init_child_obj(OBJECT(dev), "gic", &s->gic, sizeof(s->gic),
+ TYPE_MIPS_GIC);
object_property_set_int(OBJECT(&s->gic), s->num_vp, "num-vp", &err);
object_property_set_int(OBJECT(&s->gic), 128, "num-irq", &err);
object_property_set_bool(OBJECT(&s->gic), true, "realized", &err);
@@ -147,9 +144,8 @@ static void mips_cps_realize(DeviceState *dev, Error **errp)
/* Global Configuration Registers */
gcr_base = env->CP0_CMGCRBase << 4;
- object_initialize(&s->gcr, sizeof(s->gcr), TYPE_MIPS_GCR);
- qdev_set_parent_bus(DEVICE(&s->gcr), sysbus_get_default());
-
+ sysbus_init_child_obj(OBJECT(dev), "gcr", &s->gcr, sizeof(s->gcr),
+ TYPE_MIPS_GCR);
object_property_set_int(OBJECT(&s->gcr), s->num_vp, "num-vp", &err);
object_property_set_int(OBJECT(&s->gcr), 0x800, "gcr-rev", &err);
object_property_set_int(OBJECT(&s->gcr), gcr_base, "gcr-base", &err);
diff --git a/hw/mips/mips_malta.c b/hw/mips/mips_malta.c
index 439665a..aff8464 100644
--- a/hw/mips/mips_malta.c
+++ b/hw/mips/mips_malta.c
@@ -94,7 +94,7 @@ typedef struct {
typedef struct {
SysBusDevice parent_obj;
- MIPSCPSState *cps;
+ MIPSCPSState cps;
qemu_irq *i8259;
} MaltaState;
@@ -1151,20 +1151,19 @@ static void create_cps(MaltaState *s, const char *cpu_type,
{
Error *err = NULL;
- s->cps = MIPS_CPS(object_new(TYPE_MIPS_CPS));
- qdev_set_parent_bus(DEVICE(s->cps), sysbus_get_default());
-
- object_property_set_str(OBJECT(s->cps), cpu_type, "cpu-type", &err);
- object_property_set_int(OBJECT(s->cps), smp_cpus, "num-vp", &err);
- object_property_set_bool(OBJECT(s->cps), true, "realized", &err);
+ sysbus_init_child_obj(OBJECT(s), "cps", OBJECT(&s->cps), sizeof(s->cps),
+ TYPE_MIPS_CPS);
+ object_property_set_str(OBJECT(&s->cps), cpu_type, "cpu-type", &err);
+ object_property_set_int(OBJECT(&s->cps), smp_cpus, "num-vp", &err);
+ object_property_set_bool(OBJECT(&s->cps), true, "realized", &err);
if (err != NULL) {
error_report("%s", error_get_pretty(err));
exit(1);
}
- sysbus_mmio_map_overlap(SYS_BUS_DEVICE(s->cps), 0, 0, 1);
+ sysbus_mmio_map_overlap(SYS_BUS_DEVICE(&s->cps), 0, 0, 1);
- *i8259_irq = get_cps_irq(s->cps, 3);
+ *i8259_irq = get_cps_irq(&s->cps, 3);
*cbus_irq = NULL;
}
diff --git a/hw/misc/macio/macio.c b/hw/misc/macio/macio.c
index 94da85c..b726c73 100644
--- a/hw/misc/macio/macio.c
+++ b/hw/misc/macio/macio.c
@@ -346,12 +346,12 @@ static void macio_newworld_realize(PCIDevice *d, Error **errp)
object_property_set_bool(OBJECT(&ns->gpio), true, "realized", &err);
/* PMU */
- object_initialize(&s->pmu, sizeof(s->pmu), TYPE_VIA_PMU);
+ object_initialize_child(OBJECT(s), "pmu", &s->pmu, sizeof(s->pmu),
+ TYPE_VIA_PMU, &error_abort, NULL);
object_property_set_link(OBJECT(&s->pmu), OBJECT(sysbus_dev), "gpio",
&error_abort);
qdev_prop_set_bit(DEVICE(&s->pmu), "has-adb", ns->has_adb);
qdev_set_parent_bus(DEVICE(&s->pmu), BUS(&s->macio_bus));
- object_property_add_child(OBJECT(s), "pmu", OBJECT(&s->pmu), NULL);
object_property_set_bool(OBJECT(&s->pmu), true, "realized", &err);
if (err) {
@@ -365,9 +365,9 @@ static void macio_newworld_realize(PCIDevice *d, Error **errp)
sysbus_mmio_get_region(sysbus_dev, 0));
} else {
/* CUDA */
- object_initialize(&s->cuda, sizeof(s->cuda), TYPE_CUDA);
+ object_initialize_child(OBJECT(s), "cuda", &s->cuda, sizeof(s->cuda),
+ TYPE_CUDA, &error_abort, NULL);
qdev_set_parent_bus(DEVICE(&s->cuda), BUS(&s->macio_bus));
- object_property_add_child(OBJECT(s), "cuda", OBJECT(&s->cuda), NULL);
qdev_prop_set_uint64(DEVICE(&s->cuda), "timebase-frequency",
s->frequency);
diff --git a/hw/ppc/pnv.c b/hw/ppc/pnv.c
index dfb4ea5..31aa20e 100644
--- a/hw/ppc/pnv.c
+++ b/hw/ppc/pnv.c
@@ -994,14 +994,12 @@ static void pnv_chip_quad_realize(Pnv9Chip *chip9, Error **errp)
PnvCore *pnv_core = PNV_CORE(chip->cores + (i * 4) * typesize);
int core_id = CPU_CORE(pnv_core)->core_id;
- object_initialize(eq, sizeof(*eq), TYPE_PNV_QUAD);
snprintf(eq_name, sizeof(eq_name), "eq[%d]", core_id);
+ object_initialize_child(OBJECT(chip), eq_name, eq, sizeof(*eq),
+ TYPE_PNV_QUAD, &error_fatal, NULL);
- object_property_add_child(OBJECT(chip), eq_name, OBJECT(eq),
- &error_fatal);
object_property_set_int(OBJECT(eq), core_id, "id", &error_fatal);
object_property_set_bool(OBJECT(eq), true, "realized", &error_fatal);
- object_unref(OBJECT(eq));
pnv_xscom_add_subregion(chip, PNV9_XSCOM_EQ_BASE(eq->id),
&eq->xscom_regs);
@@ -1165,10 +1163,9 @@ static void pnv_chip_core_realize(PnvChip *chip, Error **errp)
continue;
}
- object_initialize(pnv_core, typesize, typename);
snprintf(core_name, sizeof(core_name), "core[%d]", core_hwid);
- object_property_add_child(OBJECT(chip), core_name, OBJECT(pnv_core),
- &error_fatal);
+ object_initialize_child(OBJECT(chip), core_name, pnv_core, typesize,
+ typename, &error_fatal, NULL);
object_property_set_int(OBJECT(pnv_core), smp_threads, "nr-threads",
&error_fatal);
object_property_set_int(OBJECT(pnv_core), core_hwid,
@@ -1180,7 +1177,6 @@ static void pnv_chip_core_realize(PnvChip *chip, Error **errp)
OBJECT(chip), &error_fatal);
object_property_set_bool(OBJECT(pnv_core), true, "realized",
&error_fatal);
- object_unref(OBJECT(pnv_core));
/* Each core has an XSCOM MMIO region */
if (!pnv_chip_is_power9(chip)) {
diff --git a/hw/virtio/virtio.c b/hw/virtio/virtio.c
index 4805727..07f4a64 100644
--- a/hw/virtio/virtio.c
+++ b/hw/virtio/virtio.c
@@ -2312,9 +2312,8 @@ void virtio_instance_init_common(Object *proxy_obj, void *data,
{
DeviceState *vdev = data;
- object_initialize(vdev, vdev_size, vdev_name);
- object_property_add_child(proxy_obj, "virtio-backend", OBJECT(vdev), NULL);
- object_unref(OBJECT(vdev));
+ object_initialize_child(proxy_obj, "virtio-backend", vdev, vdev_size,
+ vdev_name, &error_abort, NULL);
qdev_alias_all_properties(vdev, proxy_obj);
}
diff --git a/include/hw/arm/bcm2835_peripherals.h b/include/hw/arm/bcm2835_peripherals.h
index f5b193f..e79c217 100644
--- a/include/hw/arm/bcm2835_peripherals.h
+++ b/include/hw/arm/bcm2835_peripherals.h
@@ -13,6 +13,7 @@
#include "qemu-common.h"
#include "hw/sysbus.h"
+#include "hw/char/pl011.h"
#include "hw/char/bcm2835_aux.h"
#include "hw/display/bcm2835_fb.h"
#include "hw/dma/bcm2835_dma.h"
@@ -37,7 +38,7 @@ typedef struct BCM2835PeripheralState {
MemoryRegion ram_alias[4];
qemu_irq irq, fiq;
- SysBusDevice *uart0;
+ PL011State uart0;
BCM2835AuxState aux;
BCM2835FBState fb;
BCM2835DMAState dma;
diff --git a/qom/object.c b/qom/object.c
index 99c4fa7..3966a3d 100644
--- a/qom/object.c
+++ b/qom/object.c
@@ -28,6 +28,7 @@
#include "qapi/qmp/qbool.h"
#include "qapi/qmp/qnum.h"
#include "qapi/qmp/qstring.h"
+#include "qemu/error-report.h"
#define MAX_INTERFACES 32
@@ -448,7 +449,6 @@ static void object_initialize_with_type(void *data, size_t size, TypeImpl *type)
{
Object *obj = data;
- g_assert(type != NULL);
type_initialize(type);
g_assert(type->instance_size >= sizeof(Object));
@@ -468,6 +468,11 @@ void object_initialize(void *data, size_t size, const char *typename)
{
TypeImpl *type = type_get_by_name(typename);
+ if (!type) {
+ error_report("missing object type '%s'", typename);
+ abort();
+ }
+
object_initialize_with_type(data, size, type);
}
generated by cgit v1.1 at 2024-09-01 07:15:08 +0000