diff options
author | Paolo Bonzini <pbonzini@redhat.com> | 2013-03-01 13:59:19 +0100 |
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committer | Paolo Bonzini <pbonzini@redhat.com> | 2013-04-08 18:13:12 +0200 |
commit | 49ab747f668f421138d5b40d83fa279c4c5e278d (patch) | |
tree | 943225a04eac885aed038731adf058f2250a2f40 /hw/macio.c | |
parent | ce3b494cb504f96992f2d37ebc8f56deed202b06 (diff) |
hw: move target-independent files to subdirectories
This patch tackles all files that are compiled once, moving
them to subdirectories of hw/.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'hw/macio.c')
-rw-r--r-- | hw/macio.c | 305 |
1 files changed, 0 insertions, 305 deletions
diff --git a/hw/macio.c b/hw/macio.c deleted file mode 100644 index 2f389dd7cc..0000000000 --- a/hw/macio.c +++ /dev/null @@ -1,305 +0,0 @@ -/* - * PowerMac MacIO device emulation - * - * Copyright (c) 2005-2007 Fabrice Bellard - * Copyright (c) 2007 Jocelyn Mayer - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - * THE SOFTWARE. - */ -#include "hw/hw.h" -#include "hw/ppc/mac.h" -#include "hw/pci/pci.h" -#include "hw/ppc/mac_dbdma.h" -#include "hw/char/escc.h" - -#define TYPE_MACIO "macio" -#define MACIO(obj) OBJECT_CHECK(MacIOState, (obj), TYPE_MACIO) - -typedef struct MacIOState -{ - /*< private >*/ - PCIDevice parent; - /*< public >*/ - - MemoryRegion bar; - CUDAState cuda; - void *dbdma; - MemoryRegion *pic_mem; - MemoryRegion *escc_mem; -} MacIOState; - -#define OLDWORLD_MACIO(obj) \ - OBJECT_CHECK(OldWorldMacIOState, (obj), TYPE_OLDWORLD_MACIO) - -typedef struct OldWorldMacIOState { - /*< private >*/ - MacIOState parent_obj; - /*< public >*/ - - qemu_irq irqs[3]; - - MacIONVRAMState nvram; - MACIOIDEState ide; -} OldWorldMacIOState; - -#define NEWWORLD_MACIO(obj) \ - OBJECT_CHECK(NewWorldMacIOState, (obj), TYPE_NEWWORLD_MACIO) - -typedef struct NewWorldMacIOState { - /*< private >*/ - MacIOState parent_obj; - /*< public >*/ - qemu_irq irqs[5]; - MACIOIDEState ide[2]; -} NewWorldMacIOState; - -static void macio_bar_setup(MacIOState *macio_state) -{ - MemoryRegion *bar = &macio_state->bar; - - if (macio_state->escc_mem) { - memory_region_add_subregion(bar, 0x13000, macio_state->escc_mem); - } -} - -static int macio_common_initfn(PCIDevice *d) -{ - MacIOState *s = MACIO(d); - SysBusDevice *sysbus_dev; - int ret; - - d->config[0x3d] = 0x01; // interrupt on pin 1 - - ret = qdev_init(DEVICE(&s->cuda)); - if (ret < 0) { - return ret; - } - sysbus_dev = SYS_BUS_DEVICE(&s->cuda); - memory_region_add_subregion(&s->bar, 0x16000, - sysbus_mmio_get_region(sysbus_dev, 0)); - - macio_bar_setup(s); - pci_register_bar(d, 0, PCI_BASE_ADDRESS_SPACE_MEMORY, &s->bar); - - return 0; -} - -static int macio_oldworld_initfn(PCIDevice *d) -{ - MacIOState *s = MACIO(d); - OldWorldMacIOState *os = OLDWORLD_MACIO(d); - SysBusDevice *sysbus_dev; - int ret = macio_common_initfn(d); - if (ret < 0) { - return ret; - } - - sysbus_dev = SYS_BUS_DEVICE(&s->cuda); - sysbus_connect_irq(sysbus_dev, 0, os->irqs[0]); - - ret = qdev_init(DEVICE(&os->nvram)); - if (ret < 0) { - return ret; - } - sysbus_dev = SYS_BUS_DEVICE(&os->nvram); - memory_region_add_subregion(&s->bar, 0x60000, - sysbus_mmio_get_region(sysbus_dev, 0)); - pmac_format_nvram_partition(&os->nvram, os->nvram.size); - - if (s->pic_mem) { - /* Heathrow PIC */ - memory_region_add_subregion(&s->bar, 0x00000, s->pic_mem); - } - - sysbus_dev = SYS_BUS_DEVICE(&os->ide); - sysbus_connect_irq(sysbus_dev, 0, os->irqs[1]); - sysbus_connect_irq(sysbus_dev, 1, os->irqs[2]); - macio_ide_register_dma(&os->ide, s->dbdma, 0x16); - ret = qdev_init(DEVICE(&os->ide)); - if (ret < 0) { - return ret; - } - - return 0; -} - -static void macio_oldworld_init(Object *obj) -{ - MacIOState *s = MACIO(obj); - OldWorldMacIOState *os = OLDWORLD_MACIO(obj); - DeviceState *dev; - - qdev_init_gpio_out(DEVICE(obj), os->irqs, ARRAY_SIZE(os->irqs)); - - object_initialize(&os->nvram, TYPE_MACIO_NVRAM); - dev = DEVICE(&os->nvram); - qdev_prop_set_uint32(dev, "size", 0x2000); - qdev_prop_set_uint32(dev, "it_shift", 4); - - object_initialize(&os->ide, TYPE_MACIO_IDE); - qdev_set_parent_bus(DEVICE(&os->ide), sysbus_get_default()); - memory_region_add_subregion(&s->bar, 0x1f000 + (1 * 0x1000), &os->ide.mem); - object_property_add_child(obj, "ide", OBJECT(&os->ide), NULL); -} - -static int macio_newworld_initfn(PCIDevice *d) -{ - MacIOState *s = MACIO(d); - NewWorldMacIOState *ns = NEWWORLD_MACIO(d); - SysBusDevice *sysbus_dev; - int ret = macio_common_initfn(d); - if (ret < 0) { - return ret; - } - - sysbus_dev = SYS_BUS_DEVICE(&s->cuda); - sysbus_connect_irq(sysbus_dev, 0, ns->irqs[0]); - - if (s->pic_mem) { - /* OpenPIC */ - memory_region_add_subregion(&s->bar, 0x40000, s->pic_mem); - } - - sysbus_dev = SYS_BUS_DEVICE(&ns->ide[0]); - sysbus_connect_irq(sysbus_dev, 0, ns->irqs[1]); - sysbus_connect_irq(sysbus_dev, 1, ns->irqs[2]); - macio_ide_register_dma(&ns->ide[0], s->dbdma, 0x16); - ret = qdev_init(DEVICE(&ns->ide[0])); - if (ret < 0) { - return ret; - } - - sysbus_dev = SYS_BUS_DEVICE(&ns->ide[1]); - sysbus_connect_irq(sysbus_dev, 0, ns->irqs[3]); - sysbus_connect_irq(sysbus_dev, 1, ns->irqs[4]); - macio_ide_register_dma(&ns->ide[1], s->dbdma, 0x1a); - ret = qdev_init(DEVICE(&ns->ide[1])); - if (ret < 0) { - return ret; - } - - return 0; -} - -static void macio_newworld_init(Object *obj) -{ - MacIOState *s = MACIO(obj); - NewWorldMacIOState *ns = NEWWORLD_MACIO(obj); - int i; - gchar *name; - - qdev_init_gpio_out(DEVICE(obj), ns->irqs, ARRAY_SIZE(ns->irqs)); - - for (i = 0; i < 2; i++) { - object_initialize(&ns->ide[i], TYPE_MACIO_IDE); - qdev_set_parent_bus(DEVICE(&ns->ide[i]), sysbus_get_default()); - memory_region_add_subregion(&s->bar, 0x1f000 + ((i + 1) * 0x1000), - &ns->ide[i].mem); - name = g_strdup_printf("ide[%i]", i); - object_property_add_child(obj, name, OBJECT(&ns->ide[i]), NULL); - g_free(name); - } -} - -static void macio_instance_init(Object *obj) -{ - MacIOState *s = MACIO(obj); - MemoryRegion *dbdma_mem; - - memory_region_init(&s->bar, "macio", 0x80000); - - object_initialize(&s->cuda, TYPE_CUDA); - qdev_set_parent_bus(DEVICE(&s->cuda), sysbus_get_default()); - object_property_add_child(obj, "cuda", OBJECT(&s->cuda), NULL); - - s->dbdma = DBDMA_init(&dbdma_mem); - memory_region_add_subregion(&s->bar, 0x08000, dbdma_mem); -} - -static void macio_oldworld_class_init(ObjectClass *oc, void *data) -{ - PCIDeviceClass *pdc = PCI_DEVICE_CLASS(oc); - - pdc->init = macio_oldworld_initfn; - pdc->device_id = PCI_DEVICE_ID_APPLE_343S1201; -} - -static void macio_newworld_class_init(ObjectClass *oc, void *data) -{ - PCIDeviceClass *pdc = PCI_DEVICE_CLASS(oc); - - pdc->init = macio_newworld_initfn; - pdc->device_id = PCI_DEVICE_ID_APPLE_UNI_N_KEYL; -} - -static void macio_class_init(ObjectClass *klass, void *data) -{ - PCIDeviceClass *k = PCI_DEVICE_CLASS(klass); - - k->vendor_id = PCI_VENDOR_ID_APPLE; - k->class_id = PCI_CLASS_OTHERS << 8; -} - -static const TypeInfo macio_oldworld_type_info = { - .name = TYPE_OLDWORLD_MACIO, - .parent = TYPE_MACIO, - .instance_size = sizeof(OldWorldMacIOState), - .instance_init = macio_oldworld_init, - .class_init = macio_oldworld_class_init, -}; - -static const TypeInfo macio_newworld_type_info = { - .name = TYPE_NEWWORLD_MACIO, - .parent = TYPE_MACIO, - .instance_size = sizeof(NewWorldMacIOState), - .instance_init = macio_newworld_init, - .class_init = macio_newworld_class_init, -}; - -static const TypeInfo macio_type_info = { - .name = TYPE_MACIO, - .parent = TYPE_PCI_DEVICE, - .instance_size = sizeof(MacIOState), - .instance_init = macio_instance_init, - .abstract = true, - .class_init = macio_class_init, -}; - -static void macio_register_types(void) -{ - type_register_static(&macio_type_info); - type_register_static(&macio_oldworld_type_info); - type_register_static(&macio_newworld_type_info); -} - -type_init(macio_register_types) - -void macio_init(PCIDevice *d, - MemoryRegion *pic_mem, - MemoryRegion *escc_mem) -{ - MacIOState *macio_state = MACIO(d); - - macio_state->pic_mem = pic_mem; - macio_state->escc_mem = escc_mem; - /* Note: this code is strongly inspirated from the corresponding code - in PearPC */ - - qdev_init_nofail(DEVICE(d)); -} |