hw/a*: pass owner to memory_region_init* functions

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

diff --git a/hw/acpi/core.c b/hw/acpi/core.c
index 7206e9c69b3cb17c9944836c15dd4f5236fee2f1..b07fedac591315913b994d1d54c153d79616fe3e 100644 (file)
--- a/hw/acpi/core.c
+++ b/hw/acpi/core.c
@@ -419,7 +419,8 @@ void acpi_pm1_evt_init(ACPIREGS *ar, acpi_update_sci_fn update_sci,
                        MemoryRegion *parent)
 {
     ar->pm1.evt.update_sci = update_sci;
-    memory_region_init_io(&ar->pm1.evt.io, NULL, &acpi_pm_evt_ops, ar, "acpi-evt", 4);
+    memory_region_init_io(&ar->pm1.evt.io, memory_region_owner(parent),
+                          &acpi_pm_evt_ops, ar, "acpi-evt", 4);
     memory_region_add_subregion(parent, 0, &ar->pm1.evt.io);
 }
 
@@ -481,7 +482,8 @@ void acpi_pm_tmr_init(ACPIREGS *ar, acpi_update_sci_fn update_sci,
 {
     ar->tmr.update_sci = update_sci;
     ar->tmr.timer = qemu_new_timer_ns(vm_clock, acpi_pm_tmr_timer, ar);
-    memory_region_init_io(&ar->tmr.io, NULL, &acpi_pm_tmr_ops, ar, "acpi-tmr", 4);
+    memory_region_init_io(&ar->tmr.io, memory_region_owner(parent),
+                          &acpi_pm_tmr_ops, ar, "acpi-tmr", 4);
     memory_region_add_subregion(parent, 8, &ar->tmr.io);
 }
 
@@ -552,7 +554,8 @@ void acpi_pm1_cnt_init(ACPIREGS *ar, MemoryRegion *parent, uint8_t s4_val)
     ar->pm1.cnt.s4_val = s4_val;
     ar->wakeup.notify = acpi_notify_wakeup;
     qemu_register_wakeup_notifier(&ar->wakeup);
-    memory_region_init_io(&ar->pm1.cnt.io, NULL, &acpi_pm_cnt_ops, ar, "acpi-cnt", 2);
+    memory_region_init_io(&ar->pm1.cnt.io, memory_region_owner(parent),
+                          &acpi_pm_cnt_ops, ar, "acpi-cnt", 2);
     memory_region_add_subregion(parent, 4, &ar->pm1.cnt.io);
 }
 

diff --git a/hw/acpi/ich9.c b/hw/acpi/ich9.c
index 8ce52e78c8f565b39af59e4dcdb1193e7db5fbe4..3fb443d06d809277b85f8c79e30e8b41c649111c 100644 (file)
--- a/hw/acpi/ich9.c
+++ b/hw/acpi/ich9.c
@@ -205,7 +205,7 @@ static void pm_powerdown_req(Notifier *n, void *opaque)
 void ich9_pm_init(PCIDevice *lpc_pci, ICH9LPCPMRegs *pm,
                   qemu_irq sci_irq)
 {
-    memory_region_init(&pm->io, NULL, "ich9-pm", ICH9_PMIO_SIZE);
+    memory_region_init(&pm->io, OBJECT(lpc_pci), "ich9-pm", ICH9_PMIO_SIZE);
     memory_region_set_enabled(&pm->io, false);
     memory_region_add_subregion(pci_address_space_io(lpc_pci),
                                 0, &pm->io);
@@ -215,12 +215,12 @@ void ich9_pm_init(PCIDevice *lpc_pci, ICH9LPCPMRegs *pm,
     acpi_pm1_cnt_init(&pm->acpi_regs, &pm->io, 2);
 
     acpi_gpe_init(&pm->acpi_regs, ICH9_PMIO_GPE0_LEN);
-    memory_region_init_io(&pm->io_gpe, NULL, &ich9_gpe_ops, pm, "apci-gpe0",
-                          ICH9_PMIO_GPE0_LEN);
+    memory_region_init_io(&pm->io_gpe, OBJECT(lpc_pci), &ich9_gpe_ops, pm,
+                          "apci-gpe0", ICH9_PMIO_GPE0_LEN);
     memory_region_add_subregion(&pm->io, ICH9_PMIO_GPE0_STS, &pm->io_gpe);
 
-    memory_region_init_io(&pm->io_smi, NULL, &ich9_smi_ops, pm, "apci-smi",
-                          8);
+    memory_region_init_io(&pm->io_smi, OBJECT(lpc_pci), &ich9_smi_ops, pm,
+                          "apci-smi", 8);
     memory_region_add_subregion(&pm->io, ICH9_PMIO_SMI_EN, &pm->io_smi);
 
     pm->irq = sci_irq;

diff --git a/hw/acpi/piix4.c b/hw/acpi/piix4.c
index 10fc92501fb094fa8c21c856badf22acff16ba2e..948ea8795b006c206e134a5b6e9bb8f1c922ced8 100644 (file)
--- a/hw/acpi/piix4.c
+++ b/hw/acpi/piix4.c
@@ -424,7 +424,7 @@ static int piix4_pm_initfn(PCIDevice *dev)
     memory_region_add_subregion(pci_address_space_io(dev),
                                 s->smb_io_base, &s->smb.io);
 
-    memory_region_init(&s->io, NULL, "piix4-pm", 64);
+    memory_region_init(&s->io, OBJECT(s), "piix4-pm", 64);
     memory_region_set_enabled(&s->io, false);
     memory_region_add_subregion(pci_address_space_io(dev),
                                 0, &s->io);
@@ -671,19 +671,19 @@ static int piix4_device_hotplug(DeviceState *qdev, PCIDevice *dev,
 static void piix4_acpi_system_hot_add_init(MemoryRegion *parent,
                                            PCIBus *bus, PIIX4PMState *s)
 {
-    memory_region_init_io(&s->io_gpe, NULL, &piix4_gpe_ops, s, "apci-gpe0",
-                          GPE_LEN);
+    memory_region_init_io(&s->io_gpe, OBJECT(s), &piix4_gpe_ops, s,
+                          "acpi-gpe0", GPE_LEN);
     memory_region_add_subregion(parent, GPE_BASE, &s->io_gpe);
 
-    memory_region_init_io(&s->io_pci, NULL, &piix4_pci_ops, s, "apci-pci-hotplug",
-                          PCI_HOTPLUG_SIZE);
+    memory_region_init_io(&s->io_pci, OBJECT(s), &piix4_pci_ops, s,
+                          "acpi-pci-hotplug", PCI_HOTPLUG_SIZE);
     memory_region_add_subregion(parent, PCI_HOTPLUG_ADDR,
                                 &s->io_pci);
     pci_bus_hotplug(bus, piix4_device_hotplug, &s->dev.qdev);
 
     qemu_for_each_cpu(piix4_init_cpu_status, &s->gpe_cpu);
-    memory_region_init_io(&s->io_cpu, NULL, &cpu_hotplug_ops, s, "apci-cpu-hotplug",
-                          PIIX4_PROC_LEN);
+    memory_region_init_io(&s->io_cpu, OBJECT(s), &cpu_hotplug_ops, s,
+                          "acpi-cpu-hotplug", PIIX4_PROC_LEN);
     memory_region_add_subregion(parent, PIIX4_PROC_BASE, &s->io_cpu);
     s->cpu_added_notifier.notify = piix4_cpu_added_req;
     qemu_register_cpu_added_notifier(&s->cpu_added_notifier);

diff --git a/hw/alpha/typhoon.c b/hw/alpha/typhoon.c
index 99427e82d964d41949f902d3d541bb6e448621f7..63cc2cbe119358fab3ad7da3693eca0c08a065b9 100644 (file)
--- a/hw/alpha/typhoon.c
+++ b/hw/alpha/typhoon.c
@@ -741,7 +741,7 @@ PCIBus *typhoon_init(ram_addr_t ram_size, ISABus **isa_bus,
 
     /* Main memory region, 0x00.0000.0000.  Real hardware supports 32GB,
        but the address space hole reserved at this point is 8TB.  */
-    memory_region_init_ram(&s->ram_region, NULL, "ram", ram_size);
+    memory_region_init_ram(&s->ram_region, OBJECT(s), "ram", ram_size);
     vmstate_register_ram_global(&s->ram_region);
     memory_region_add_subregion(addr_space, 0, &s->ram_region);
 
@@ -750,22 +750,25 @@ PCIBus *typhoon_init(ram_addr_t ram_size, ISABus **isa_bus,
        the flash ROM.  I'm not sure that we need to implement it at all.  */
 
     /* Pchip0 CSRs, 0x801.8000.0000, 256MB.  */
-    memory_region_init_io(&s->pchip.region, NULL, &pchip_ops, s, "pchip0", 256*MB);
+    memory_region_init_io(&s->pchip.region, OBJECT(s), &pchip_ops, s, "pchip0",
+                          256*MB);
     memory_region_add_subregion(addr_space, 0x80180000000ULL,
                                 &s->pchip.region);
 
     /* Cchip CSRs, 0x801.A000.0000, 256MB.  */
-    memory_region_init_io(&s->cchip.region, NULL, &cchip_ops, s, "cchip0", 256*MB);
+    memory_region_init_io(&s->cchip.region, OBJECT(s), &cchip_ops, s, "cchip0",
+                          256*MB);
     memory_region_add_subregion(addr_space, 0x801a0000000ULL,
                                 &s->cchip.region);
 
     /* Dchip CSRs, 0x801.B000.0000, 256MB.  */
-    memory_region_init_io(&s->dchip_region, NULL, &dchip_ops, s, "dchip0", 256*MB);
+    memory_region_init_io(&s->dchip_region, OBJECT(s), &dchip_ops, s, "dchip0",
+                          256*MB);
     memory_region_add_subregion(addr_space, 0x801b0000000ULL,
                                 &s->dchip_region);
 
     /* Pchip0 PCI memory, 0x800.0000.0000, 4GB.  */
-    memory_region_init(&s->pchip.reg_mem, NULL, "pci0-mem", 4*GB);
+    memory_region_init(&s->pchip.reg_mem, OBJECT(s), "pci0-mem", 4*GB);
     memory_region_add_subregion(addr_space, 0x80000000000ULL,
                                 &s->pchip.reg_mem);
 
@@ -773,8 +776,8 @@ PCIBus *typhoon_init(ram_addr_t ram_size, ISABus **isa_bus,
     /* ??? Ideally we drop the "system" i/o space on the floor and give the
        PCI subsystem the full address space reserved by the chipset.
        We can't do that until the MEM and IO paths in memory.c are unified.  */
-    memory_region_init_io(&s->pchip.reg_io, NULL, &alpha_pci_bw_io_ops, NULL,
-                          "pci0-io", 32*MB);
+    memory_region_init_io(&s->pchip.reg_io, OBJECT(s), &alpha_pci_bw_io_ops,
+                          NULL, "pci0-io", 32*MB);
     memory_region_add_subregion(addr_space, 0x801fc000000ULL,
                                 &s->pchip.reg_io);
 
@@ -784,13 +787,13 @@ PCIBus *typhoon_init(ram_addr_t ram_size, ISABus **isa_bus,
     phb->bus = b;
 
     /* Pchip0 PCI special/interrupt acknowledge, 0x801.F800.0000, 64MB.  */
-    memory_region_init_io(&s->pchip.reg_iack, NULL, &alpha_pci_iack_ops, b,
+    memory_region_init_io(&s->pchip.reg_iack, OBJECT(s), &alpha_pci_iack_ops, b,
                           "pci0-iack", 64*MB);
     memory_region_add_subregion(addr_space, 0x801f8000000ULL,
                                 &s->pchip.reg_iack);
 
     /* Pchip0 PCI configuration, 0x801.FE00.0000, 16MB.  */
-    memory_region_init_io(&s->pchip.reg_conf, NULL, &alpha_pci_conf1_ops, b,
+    memory_region_init_io(&s->pchip.reg_conf, OBJECT(s), &alpha_pci_conf1_ops, b,
                           "pci0-conf", 16*MB);
     memory_region_add_subregion(addr_space, 0x801fe000000ULL,
                                 &s->pchip.reg_conf);

diff --git a/hw/arm/armv7m.c b/hw/arm/armv7m.c
index 4b82bbaf9e10139d9ac5b5733c453b47c843b898..5b22e847a8b06dd99aceef56873dd86c9fe533e9 100644 (file)
--- a/hw/arm/armv7m.c
+++ b/hw/arm/armv7m.c
@@ -124,8 +124,8 @@ static int bitband_init(SysBusDevice *dev)
 {
     BitBandState *s = FROM_SYSBUS(BitBandState, dev);
 
-    memory_region_init_io(&s->iomem, NULL, &bitband_ops, &s->base, "bitband",
-                          0x02000000);
+    memory_region_init_io(&s->iomem, OBJECT(s), &bitband_ops, &s->base,
+                          "bitband", 0x02000000);
     sysbus_init_mmio(dev, &s->iomem);
     return 0;
 }

diff --git a/hw/arm/highbank.c b/hw/arm/highbank.c
index c02afceb5f2122dc4f3de920bfa8a8891c021095..de6c98a687f43b44fd729c68f9f210ad8b5bc62d 100644 (file)
--- a/hw/arm/highbank.c
+++ b/hw/arm/highbank.c
@@ -149,8 +149,8 @@ static int highbank_regs_init(SysBusDevice *dev)
     HighbankRegsState *s = FROM_SYSBUS(HighbankRegsState, dev);
 
     s->iomem = g_new(MemoryRegion, 1);
-    memory_region_init_io(s->iomem, NULL, &hb_mem_ops, s->regs, "highbank_regs",
-                          0x1000);
+    memory_region_init_io(s->iomem, OBJECT(s), &hb_mem_ops, s->regs,
+                          "highbank_regs", 0x1000);
     sysbus_init_mmio(dev, s->iomem);
 
     return 0;

diff --git a/hw/arm/integratorcp.c b/hw/arm/integratorcp.c
index 436d89b30368e05cd61b1af8fe75cea86b067c35..249a43025e057e920feb724f66833a084af4dc89 100644 (file)
--- a/hw/arm/integratorcp.c
+++ b/hw/arm/integratorcp.c
@@ -249,10 +249,10 @@ static int integratorcm_init(SysBusDevice *dev)
     }
     memcpy(integrator_spd + 73, "QEMU-MEMORY", 11);
     s->cm_init = 0x00000112;
-    memory_region_init_ram(&s->flash, NULL, "integrator.flash", 0x100000);
+    memory_region_init_ram(&s->flash, OBJECT(s), "integrator.flash", 0x100000);
     vmstate_register_ram_global(&s->flash);
 
-    memory_region_init_io(&s->iomem, NULL, &integratorcm_ops, s,
+    memory_region_init_io(&s->iomem, OBJECT(s), &integratorcm_ops, s,
                           "integratorcm", 0x00800000);
     sysbus_init_mmio(dev, &s->iomem);
 
@@ -374,7 +374,8 @@ static int icp_pic_init(SysBusDevice *dev)
     qdev_init_gpio_in(&dev->qdev, icp_pic_set_irq, 32);
     sysbus_init_irq(dev, &s->parent_irq);
     sysbus_init_irq(dev, &s->parent_fiq);
-    memory_region_init_io(&s->iomem, NULL, &icp_pic_ops, s, "icp-pic", 0x00800000);
+    memory_region_init_io(&s->iomem, OBJECT(s), &icp_pic_ops, s,
+                          "icp-pic", 0x00800000);
     sysbus_init_mmio(dev, &s->iomem);
     return 0;
 }

diff --git a/hw/arm/musicpal.c b/hw/arm/musicpal.c
index bca8fdf06083bcbbde8bb3eeab33b27d73d6562f..b06d4426ee4ad96f1f45274695fd8a303691fcfd 100644 (file)
--- a/hw/arm/musicpal.c
+++ b/hw/arm/musicpal.c
@@ -389,8 +389,8 @@ static int mv88w8618_eth_init(SysBusDevice *dev)
     sysbus_init_irq(dev, &s->irq);
     s->nic = qemu_new_nic(&net_mv88w8618_info, &s->conf,
                           object_get_typename(OBJECT(dev)), dev->qdev.id, s);
-    memory_region_init_io(&s->iomem, NULL, &mv88w8618_eth_ops, s, "mv88w8618-eth",
-                          MP_ETH_SIZE);
+    memory_region_init_io(&s->iomem, OBJECT(s), &mv88w8618_eth_ops, s,
+                          "mv88w8618-eth", MP_ETH_SIZE);
     sysbus_init_mmio(dev, &s->iomem);
     return 0;
 }
@@ -612,7 +612,7 @@ static int musicpal_lcd_init(SysBusDevice *dev)
 
     s->brightness = 7;
 
-    memory_region_init_io(&s->iomem, NULL, &musicpal_lcd_ops, s,
+    memory_region_init_io(&s->iomem, OBJECT(s), &musicpal_lcd_ops, s,
                           "musicpal-lcd", MP_LCD_SIZE);
     sysbus_init_mmio(dev, &s->iomem);
 
@@ -740,7 +740,7 @@ static int mv88w8618_pic_init(SysBusDevice *dev)
 
     qdev_init_gpio_in(&dev->qdev, mv88w8618_pic_set_irq, 32);
     sysbus_init_irq(dev, &s->parent_irq);
-    memory_region_init_io(&s->iomem, NULL, &mv88w8618_pic_ops, s,
+    memory_region_init_io(&s->iomem, OBJECT(s), &mv88w8618_pic_ops, s,
                           "musicpal-pic", MP_PIC_SIZE);
     sysbus_init_mmio(dev, &s->iomem);
     return 0;
@@ -905,7 +905,7 @@ static int mv88w8618_pit_init(SysBusDevice *dev)
         mv88w8618_timer_init(dev, &s->timer[i], 1000000);
     }
 
-    memory_region_init_io(&s->iomem, NULL, &mv88w8618_pit_ops, s,
+    memory_region_init_io(&s->iomem, OBJECT(s), &mv88w8618_pit_ops, s,
                           "musicpal-pit", MP_PIT_SIZE);
     sysbus_init_mmio(dev, &s->iomem);
     return 0;
@@ -999,7 +999,7 @@ static int mv88w8618_flashcfg_init(SysBusDevice *dev)
     mv88w8618_flashcfg_state *s = FROM_SYSBUS(mv88w8618_flashcfg_state, dev);
 
     s->cfgr0 = 0xfffe4285; /* Default as set by U-Boot for 8 MB flash */
-    memory_region_init_io(&s->iomem, NULL, &mv88w8618_flashcfg_ops, s,
+    memory_region_init_io(&s->iomem, OBJECT(s), &mv88w8618_flashcfg_ops, s,
                           "musicpal-flashcfg", MP_FLASHCFG_SIZE);
     sysbus_init_mmio(dev, &s->iomem);
     return 0;
@@ -1074,7 +1074,7 @@ static void musicpal_misc_init(Object *obj)
     SysBusDevice *sd = SYS_BUS_DEVICE(obj);
     MusicPalMiscState *s = MUSICPAL_MISC(obj);
 
-    memory_region_init_io(&s->iomem, NULL, &musicpal_misc_ops, NULL,
+    memory_region_init_io(&s->iomem, OBJECT(s), &musicpal_misc_ops, NULL,
                           "musicpal-misc", MP_MISC_SIZE);
     sysbus_init_mmio(sd, &s->iomem);
 }
@@ -1121,7 +1121,7 @@ static int mv88w8618_wlan_init(SysBusDevice *dev)
 {
     MemoryRegion *iomem = g_new(MemoryRegion, 1);
 
-    memory_region_init_io(iomem, NULL, &mv88w8618_wlan_ops, NULL,
+    memory_region_init_io(iomem, OBJECT(dev), &mv88w8618_wlan_ops, NULL,
                           "musicpal-wlan", MP_WLAN_SIZE);
     sysbus_init_mmio(dev, iomem);
     return 0;
@@ -1327,7 +1327,7 @@ static int musicpal_gpio_init(SysBusDevice *dev)
 
     sysbus_init_irq(dev, &s->irq);
 
-    memory_region_init_io(&s->iomem, NULL, &musicpal_gpio_ops, s,
+    memory_region_init_io(&s->iomem, OBJECT(s), &musicpal_gpio_ops, s,
                           "musicpal-gpio", MP_GPIO_SIZE);
     sysbus_init_mmio(dev, &s->iomem);
 
@@ -1484,7 +1484,7 @@ static int musicpal_key_init(SysBusDevice *dev)
 {
     musicpal_key_state *s = FROM_SYSBUS(musicpal_key_state, dev);
 
-    memory_region_init(&s->iomem, NULL, "dummy", 0);
+    memory_region_init(&s->iomem, OBJECT(s), "dummy", 0);
     sysbus_init_mmio(dev, &s->iomem);
 
     s->kbd_extended = 0;

diff --git a/hw/arm/pxa2xx.c b/hw/arm/pxa2xx.c
index d046edc162cc75cc641df238bb82c400c2766123..5a226544fadbfd1ddca75c01614c1093d3d680e0 100644 (file)
--- a/hw/arm/pxa2xx.c
+++ b/hw/arm/pxa2xx.c
@@ -764,7 +764,8 @@ static int pxa2xx_ssp_init(SysBusDevice *dev)
 
     sysbus_init_irq(dev, &s->irq);
 
-    memory_region_init_io(&s->iomem, NULL, &pxa2xx_ssp_ops, s, "pxa2xx-ssp", 0x1000);
+    memory_region_init_io(&s->iomem, OBJECT(s), &pxa2xx_ssp_ops, s,
+                          "pxa2xx-ssp", 0x1000);
     sysbus_init_mmio(dev, &s->iomem);
     register_savevm(&dev->qdev, "pxa2xx_ssp", -1, 0,
                     pxa2xx_ssp_save, pxa2xx_ssp_load, s);
@@ -1131,7 +1132,8 @@ static int pxa2xx_rtc_init(SysBusDevice *dev)
 
     sysbus_init_irq(dev, &s->rtc_irq);
 
-    memory_region_init_io(&s->iomem, NULL, &pxa2xx_rtc_ops, s, "pxa2xx-rtc", 0x10000);
+    memory_region_init_io(&s->iomem, OBJECT(s), &pxa2xx_rtc_ops, s,
+                          "pxa2xx-rtc", 0x10000);
     sysbus_init_mmio(dev, &s->iomem);
 
     return 0;
@@ -1481,8 +1483,8 @@ static int pxa2xx_i2c_initfn(SysBusDevice *dev)
 
     s->bus = i2c_init_bus(&dev->qdev, "i2c");
 
-    memory_region_init_io(&s->iomem, NULL, &pxa2xx_i2c_ops, s,
-                          "pxa2xx-i2x", s->region_size);
+    memory_region_init_io(&s->iomem, OBJECT(s), &pxa2xx_i2c_ops, s,
+                          "pxa2xx-i2c", s->region_size);
     sysbus_init_mmio(dev, &s->iomem);
     sysbus_init_irq(dev, &s->irq);
 

diff --git a/hw/arm/pxa2xx_gpio.c b/hw/arm/pxa2xx_gpio.c
index abf41dc8d7a61b77bcc52786fa77f7a58ab034b1..f8c3ee073fbb1d7c869979352d5bfc3f2ba7e5e4 100644 (file)
--- a/hw/arm/pxa2xx_gpio.c
+++ b/hw/arm/pxa2xx_gpio.c
@@ -283,7 +283,7 @@ static int pxa2xx_gpio_initfn(SysBusDevice *dev)
     qdev_init_gpio_in(&dev->qdev, pxa2xx_gpio_set, s->lines);
     qdev_init_gpio_out(&dev->qdev, s->handler, s->lines);
 
-    memory_region_init_io(&s->iomem, NULL, &pxa_gpio_ops, s, "pxa2xx-gpio", 0x1000);
+    memory_region_init_io(&s->iomem, OBJECT(s), &pxa_gpio_ops, s, "pxa2xx-gpio", 0x1000);
     sysbus_init_mmio(dev, &s->iomem);
     sysbus_init_irq(dev, &s->irq0);
     sysbus_init_irq(dev, &s->irq1);

diff --git a/hw/arm/pxa2xx_pic.c b/hw/arm/pxa2xx_pic.c
index 042d4222cbc8efe53917dc6a88144b75a0dffb55..8929b6db411d0b5bc094961f124e13dca384dc7c 100644 (file)
--- a/hw/arm/pxa2xx_pic.c
+++ b/hw/arm/pxa2xx_pic.c
@@ -278,7 +278,7 @@ DeviceState *pxa2xx_pic_init(hwaddr base, ARMCPU *cpu)
     qdev_init_gpio_in(dev, pxa2xx_pic_set_irq, PXA2XX_PIC_SRCS);
 
     /* Enable IC memory-mapped registers access.  */
-    memory_region_init_io(&s->iomem, NULL, &pxa2xx_pic_ops, s,
+    memory_region_init_io(&s->iomem, OBJECT(s), &pxa2xx_pic_ops, s,
                           "pxa2xx-pic", 0x00100000);
     sysbus_init_mmio(SYS_BUS_DEVICE(dev), &s->iomem);
     sysbus_mmio_map(SYS_BUS_DEVICE(dev), 0, base);

diff --git a/hw/arm/spitz.c b/hw/arm/spitz.c
index 60ad30da57d9ab6c988087606818d888b4f83d5b..593b75e55b90bb41e0b2d18ad79003dc717f80b5 100644 (file)
--- a/hw/arm/spitz.c
+++ b/hw/arm/spitz.c
@@ -169,7 +169,7 @@ static int sl_nand_init(SysBusDevice *dev) {
     nand = drive_get(IF_MTD, 0, 0);
     s->nand = nand_init(nand ? nand->bdrv : NULL, s->manf_id, s->chip_id);
 
-    memory_region_init_io(&s->iomem, NULL, &sl_ops, s, "sl", 0x40);
+    memory_region_init_io(&s->iomem, OBJECT(s), &sl_ops, s, "sl", 0x40);
     sysbus_init_mmio(dev, &s->iomem);
 
     return 0;

diff --git a/hw/arm/stellaris.c b/hw/arm/stellaris.c
index 30e7b76594ffc187e21bb66dcfc1ba492cc4fd3f..a2b6b1724d277ac7fc2c6276d3d90ab2fbdac571 100644 (file)
--- a/hw/arm/stellaris.c
+++ b/hw/arm/stellaris.c
@@ -307,7 +307,7 @@ static int stellaris_gptm_init(SysBusDevice *dev)
     sysbus_init_irq(dev, &s->irq);
     qdev_init_gpio_out(&dev->qdev, &s->trigger, 1);
 
-    memory_region_init_io(&s->iomem, NULL, &gptm_ops, s,
+    memory_region_init_io(&s->iomem, OBJECT(s), &gptm_ops, s,
                           "gptm", 0x1000);
     sysbus_init_mmio(dev, &s->iomem);
 
@@ -862,7 +862,7 @@ static int stellaris_i2c_init(SysBusDevice * dev)
     bus = i2c_init_bus(&dev->qdev, "i2c");
     s->bus = bus;
 
-    memory_region_init_io(&s->iomem, NULL, &stellaris_i2c_ops, s,
+    memory_region_init_io(&s->iomem, OBJECT(s), &stellaris_i2c_ops, s,
                           "i2c", 0x1000);
     sysbus_init_mmio(dev, &s->iomem);
     /* ??? For now we only implement the master interface.  */
@@ -1145,7 +1145,7 @@ static int stellaris_adc_init(SysBusDevice *dev)
         sysbus_init_irq(dev, &s->irq[n]);
     }
 
-    memory_region_init_io(&s->iomem, NULL, &stellaris_adc_ops, s,
+    memory_region_init_io(&s->iomem, OBJECT(s), &stellaris_adc_ops, s,
                           "adc", 0x1000);
     sysbus_init_mmio(dev, &s->iomem);
     stellaris_adc_reset(s);

diff --git a/hw/arm/strongarm.c b/hw/arm/strongarm.c
index 0f5a545563bde3b4c559213d97c0a715c5f8e098..feaaf45082c55eedd4b66007fcac3f172796b9d8 100644 (file)
--- a/hw/arm/strongarm.c
+++ b/hw/arm/strongarm.c
@@ -173,7 +173,8 @@ static int strongarm_pic_initfn(SysBusDevice *dev)
     StrongARMPICState *s = FROM_SYSBUS(StrongARMPICState, dev);
 
     qdev_init_gpio_in(&dev->qdev, strongarm_pic_set_irq, SA_PIC_SRCS);
-    memory_region_init_io(&s->iomem, NULL, &strongarm_pic_ops, s, "pic", 0x1000);
+    memory_region_init_io(&s->iomem, OBJECT(s), &strongarm_pic_ops, s,
+                          "pic", 0x1000);
     sysbus_init_mmio(dev, &s->iomem);
     sysbus_init_irq(dev, &s->irq);
     sysbus_init_irq(dev, &s->fiq);
@@ -383,7 +384,8 @@ static int strongarm_rtc_init(SysBusDevice *dev)
     sysbus_init_irq(dev, &s->rtc_irq);
     sysbus_init_irq(dev, &s->rtc_hz_irq);
 
-    memory_region_init_io(&s->iomem, NULL, &strongarm_rtc_ops, s, "rtc", 0x10000);
+    memory_region_init_io(&s->iomem, OBJECT(s), &strongarm_rtc_ops, s,
+                          "rtc", 0x10000);
     sysbus_init_mmio(dev, &s->iomem);
 
     return 0;
@@ -637,7 +639,8 @@ static int strongarm_gpio_initfn(SysBusDevice *dev)
     qdev_init_gpio_in(&dev->qdev, strongarm_gpio_set, 28);
     qdev_init_gpio_out(&dev->qdev, s->handler, 28);
 
-    memory_region_init_io(&s->iomem, NULL, &strongarm_gpio_ops, s, "gpio", 0x1000);
+    memory_region_init_io(&s->iomem, OBJECT(s), &strongarm_gpio_ops, s,
+                          "gpio", 0x1000);
 
     sysbus_init_mmio(dev, &s->iomem);
     for (i = 0; i < 11; i++) {
@@ -808,7 +811,8 @@ static int strongarm_ppc_init(SysBusDevice *dev)
     qdev_init_gpio_in(&dev->qdev, strongarm_ppc_set, 22);
     qdev_init_gpio_out(&dev->qdev, s->handler, 22);
 
-    memory_region_init_io(&s->iomem, NULL, &strongarm_ppc_ops, s, "ppc", 0x1000);
+    memory_region_init_io(&s->iomem, OBJECT(s), &strongarm_ppc_ops, s,
+                          "ppc", 0x1000);
 
     sysbus_init_mmio(dev, &s->iomem);
 
@@ -1204,7 +1208,8 @@ static int strongarm_uart_init(SysBusDevice *dev)
 {
     StrongARMUARTState *s = FROM_SYSBUS(StrongARMUARTState, dev);
 
-    memory_region_init_io(&s->iomem, NULL, &strongarm_uart_ops, s, "uart", 0x10000);
+    memory_region_init_io(&s->iomem, OBJECT(s), &strongarm_uart_ops, s,
+                          "uart", 0x10000);
     sysbus_init_mmio(dev, &s->iomem);
     sysbus_init_irq(dev, &s->irq);
 
@@ -1496,7 +1501,8 @@ static int strongarm_ssp_init(SysBusDevice *dev)
 
     sysbus_init_irq(dev, &s->irq);
 
-    memory_region_init_io(&s->iomem, NULL, &strongarm_ssp_ops, s, "ssp", 0x1000);
+    memory_region_init_io(&s->iomem, OBJECT(s), &strongarm_ssp_ops, s,
+                          "ssp", 0x1000);
     sysbus_init_mmio(dev, &s->iomem);
 
     s->bus = ssi_create_bus(&dev->qdev, "ssi");

diff --git a/hw/arm/versatilepb.c b/hw/arm/versatilepb.c
index cc0616574d7d8d64d5323f8b5c5eb697d000ef48..08878b9c48572428dbd551f9abdcb082f3bbbc42 100644 (file)
--- a/hw/arm/versatilepb.c
+++ b/hw/arm/versatilepb.c
@@ -154,7 +154,8 @@ static int vpb_sic_init(SysBusDevice *dev)
         sysbus_init_irq(dev, &s->parent[i]);
     }
     s->irq = 31;
-    memory_region_init_io(&s->iomem, NULL, &vpb_sic_ops, s, "vpb-sic", 0x1000);
+    memory_region_init_io(&s->iomem, OBJECT(s), &vpb_sic_ops, s,
+                          "vpb-sic", 0x1000);
     sysbus_init_mmio(dev, &s->iomem);
     return 0;
 }

diff --git a/hw/audio/ac97.c b/hw/audio/ac97.c
index 47e6f1977b71b447b112ce78ba9d4f25a519ea67..365b2f1864d92a6d774f3e7d63a617d3ec09e0f7 100644 (file)
--- a/hw/audio/ac97.c
+++ b/hw/audio/ac97.c
@@ -1378,8 +1378,10 @@ static int ac97_initfn (PCIDevice *dev)
     c[PCI_INTERRUPT_LINE] = 0x00;      /* intr_ln interrupt line rw */
     c[PCI_INTERRUPT_PIN] = 0x01;      /* intr_pn interrupt pin ro */
 
-    memory_region_init_io (&s->io_nam, NULL, &ac97_io_nam_ops, s, "ac97-nam", 1024);
-    memory_region_init_io (&s->io_nabm, NULL, &ac97_io_nabm_ops, s, "ac97-nabm", 256);
+    memory_region_init_io (&s->io_nam, OBJECT(s), &ac97_io_nam_ops, s,
+                           "ac97-nam", 1024);
+    memory_region_init_io (&s->io_nabm, OBJECT(s), &ac97_io_nabm_ops, s,
+                           "ac97-nabm", 256);
     pci_register_bar (&s->dev, 0, PCI_BASE_ADDRESS_SPACE_IO, &s->io_nam);
     pci_register_bar (&s->dev, 1, PCI_BASE_ADDRESS_SPACE_IO, &s->io_nabm);
     qemu_register_reset (ac97_on_reset, s);

diff --git a/hw/audio/cs4231.c b/hw/audio/cs4231.c
index fb9b700707b87a4c27aafd892acc99602fc9fd83..fabe9e64a09ed33bd91919e84d74cddc389b3d8f 100644 (file)
--- a/hw/audio/cs4231.c
+++ b/hw/audio/cs4231.c
@@ -144,7 +144,8 @@ static int cs4231_init1(SysBusDevice *dev)
 {
     CSState *s = FROM_SYSBUS(CSState, dev);
 
-    memory_region_init_io(&s->iomem, NULL, &cs_mem_ops, s, "cs4321", CS_SIZE);
+    memory_region_init_io(&s->iomem, OBJECT(s), &cs_mem_ops, s, "cs4321",
+                          CS_SIZE);
     sysbus_init_mmio(dev, &s->iomem);
     sysbus_init_irq(dev, &s->irq);
 

diff --git a/hw/audio/cs4231a.c b/hw/audio/cs4231a.c
index c31da2ea1b8b4a9b7be03430c8087bd75067baca..7365c3c1de6434eaa6897b2eec6a54be23fd1059 100644 (file)
--- a/hw/audio/cs4231a.c
+++ b/hw/audio/cs4231a.c
@@ -648,7 +648,8 @@ static void cs4231a_initfn (Object *obj)
 {
     CSState *s = CS4231A (obj);
 
-    memory_region_init_io (&s->ioports, NULL, &cs_ioport_ops, s, "cs4231a", 4);
+    memory_region_init_io (&s->ioports, OBJECT(s), &cs_ioport_ops, s,
+                           "cs4231a", 4);
 }
 
 static void cs4231a_realizefn (DeviceState *dev, Error **errp)

diff --git a/hw/audio/es1370.c b/hw/audio/es1370.c
index b953df2d4a46625a749159fd470c963d7419ced8..f2c40daec131e156f4af5702a599e0ad72218368 100644 (file)
--- a/hw/audio/es1370.c
+++ b/hw/audio/es1370.c
@@ -1035,7 +1035,7 @@ static int es1370_initfn (PCIDevice *dev)
     c[PCI_MIN_GNT] = 0x0c;
     c[PCI_MAX_LAT] = 0x80;
 
-    memory_region_init_io (&s->io, NULL, &es1370_io_ops, s, "es1370", 256);
+    memory_region_init_io (&s->io, OBJECT(s), &es1370_io_ops, s, "es1370", 256);
     pci_register_bar (&s->dev, 0, PCI_BASE_ADDRESS_SPACE_IO, &s->io);
     qemu_register_reset (es1370_on_reset, s);
 

diff --git a/hw/audio/intel-hda.c b/hw/audio/intel-hda.c
index e94602f59b703bbcd7ec106fdf24487ef3a501eb..58984dc738c57728dccac478e7a743a8cf170b37 100644 (file)
--- a/hw/audio/intel-hda.c
+++ b/hw/audio/intel-hda.c
@@ -1135,7 +1135,7 @@ static int intel_hda_init(PCIDevice *pci)
     /* HDCTL off 0x40 bit 0 selects signaling mode (1-HDA, 0 - Ac97) 18.1.19 */
     conf[0x40] = 0x01;
 
-    memory_region_init_io(&d->mmio, NULL, &intel_hda_mmio_ops, d,
+    memory_region_init_io(&d->mmio, OBJECT(d), &intel_hda_mmio_ops, d,
                           "intel-hda", 0x4000);
     pci_register_bar(&d->pci, 0, 0, &d->mmio);
     if (d->msi) {

diff --git a/hw/audio/marvell_88w8618.c b/hw/audio/marvell_88w8618.c
index e04e9325fdfea6b5d19048460339ab29a0498eb5..b40ea43c6c874e87f0d1b7b182c8ddcadc0260ec 100644 (file)
--- a/hw/audio/marvell_88w8618.c
+++ b/hw/audio/marvell_88w8618.c
@@ -244,7 +244,7 @@ static int mv88w8618_audio_init(SysBusDevice *dev)
 
     wm8750_data_req_set(s->wm, mv88w8618_audio_callback, s);
 
-    memory_region_init_io(&s->iomem, NULL, &mv88w8618_audio_ops, s,
+    memory_region_init_io(&s->iomem, OBJECT(s), &mv88w8618_audio_ops, s,
                           "audio", MP_AUDIO_SIZE);
     sysbus_init_mmio(dev, &s->iomem);
 

diff --git a/hw/audio/milkymist-ac97.c b/hw/audio/milkymist-ac97.c
index 79a00fd0d9636b4d5e58bac2ec0a5a31224f115f..133de4e74cc0e92239d1a8d3afa4957b66edd816 100644 (file)
--- a/hw/audio/milkymist-ac97.c
+++ b/hw/audio/milkymist-ac97.c
@@ -300,7 +300,7 @@ static int milkymist_ac97_init(SysBusDevice *dev)
     s->voice_out = AUD_open_out(&s->card, s->voice_out,
             "mm_ac97.out", s, ac97_out_cb, &as);
 
-    memory_region_init_io(&s->regs_region, NULL, &ac97_mmio_ops, s,
+    memory_region_init_io(&s->regs_region, OBJECT(s), &ac97_mmio_ops, s,
             "milkymist-ac97", R_MAX * 4);
     sysbus_init_mmio(dev, &s->regs_region);
 

diff --git a/hw/audio/pcspk.c b/hw/audio/pcspk.c
index 123793b3e334a395056e6ef41dd9b5c770d2f008..7ad59a13e47d5ea9986bcde7f1a9c01f5e27c113 100644 (file)
--- a/hw/audio/pcspk.c
+++ b/hw/audio/pcspk.c
@@ -167,7 +167,7 @@ static void pcspk_initfn(Object *obj)
 {
     PCSpkState *s = PC_SPEAKER(obj);
 
-    memory_region_init_io(&s->ioport, NULL, &pcspk_io_ops, s, "elcr", 1);
+    memory_region_init_io(&s->ioport, OBJECT(s), &pcspk_io_ops, s, "elcr", 1);
 }
 
 static void pcspk_realizefn(DeviceState *dev, Error **errp)

diff --git a/hw/audio/pl041.c b/hw/audio/pl041.c
index 5dd18c7d9d202f2c55e57c423d51f7dcc9ec7307..7d331b9577c4665f4567206137bb68a49f36e13a 100644 (file)
--- a/hw/audio/pl041.c
+++ b/hw/audio/pl041.c
@@ -543,7 +543,7 @@ static int pl041_init(SysBusDevice *dev)
     }
 
     /* Connect the device to the sysbus */
-    memory_region_init_io(&s->iomem, NULL, &pl041_ops, s, "pl041", 0x1000);
+    memory_region_init_io(&s->iomem, OBJECT(s), &pl041_ops, s, "pl041", 0x1000);
     sysbus_init_mmio(dev, &s->iomem);
     sysbus_init_irq(dev, &s->irq);