diff --git a/hw/ide/core.c b/hw/ide/core.c index 90f553b69b..542ed65525 100644 --- a/hw/ide/core.c +++ b/hw/ide/core.c @@ -1592,13 +1592,15 @@ void ide_bus_reset(IDEBus *bus) bus->dma->ops->reset(bus->dma); } -int ide_init_drive(IDEState *s, BlockDriverState *bs, +int ide_init_drive(IDEState *s, BlockDriverState *bs, IDEDriveKind kind, const char *version, const char *serial) { int cylinders, heads, secs; uint64_t nb_sectors; s->bs = bs; + s->drive_kind = kind; + bdrv_get_geometry(bs, &nb_sectors); bdrv_guess_geometry(bs, &cylinders, &heads, &secs); if (cylinders < 1 || cylinders > 16383) { @@ -1623,8 +1625,7 @@ int ide_init_drive(IDEState *s, BlockDriverState *bs, s->smart_autosave = 1; s->smart_errors = 0; s->smart_selftest_count = 0; - if (bdrv_get_type_hint(bs) == BDRV_TYPE_CDROM) { - s->drive_kind = IDE_CD; + if (kind == IDE_CD) { bdrv_set_change_cb(bs, cdrom_change_cb, s); bs->buffer_alignment = 2048; } else { @@ -1729,7 +1730,9 @@ void ide_init2_with_non_qdev_drives(IDEBus *bus, DriveInfo *hd0, dinfo = i == 0 ? hd0 : hd1; ide_init1(bus, i); if (dinfo) { - if (ide_init_drive(&bus->ifs[i], dinfo->bdrv, NULL, + if (ide_init_drive(&bus->ifs[i], dinfo->bdrv, + bdrv_get_type_hint(dinfo->bdrv) == BDRV_TYPE_CDROM ? IDE_CD : IDE_HD, + NULL, *dinfo->serial ? dinfo->serial : NULL) < 0) { error_report("Can't set up IDE drive %s", dinfo->id); exit(1); diff --git a/hw/ide/internal.h b/hw/ide/internal.h index aa198b6b12..c2b35ec5e6 100644 --- a/hw/ide/internal.h +++ b/hw/ide/internal.h @@ -558,7 +558,7 @@ uint32_t ide_data_readw(void *opaque, uint32_t addr); void ide_data_writel(void *opaque, uint32_t addr, uint32_t val); uint32_t ide_data_readl(void *opaque, uint32_t addr); -int ide_init_drive(IDEState *s, BlockDriverState *bs, +int ide_init_drive(IDEState *s, BlockDriverState *bs, IDEDriveKind kind, const char *version, const char *serial); void ide_init2(IDEBus *bus, qemu_irq irq); void ide_init2_with_non_qdev_drives(IDEBus *bus, DriveInfo *hd0, diff --git a/hw/ide/qdev.c b/hw/ide/qdev.c index 2bb5c27341..3bca726972 100644 --- a/hw/ide/qdev.c +++ b/hw/ide/qdev.c @@ -98,7 +98,9 @@ IDEDevice *ide_create_drive(IDEBus *bus, int unit, DriveInfo *drive) { DeviceState *dev; - dev = qdev_create(&bus->qbus, "ide-drive"); + dev = qdev_create(&bus->qbus, + bdrv_get_type_hint(drive->bdrv) == BDRV_TYPE_CDROM + ? "ide-cd" : "ide-hd"); qdev_prop_set_uint32(dev, "unit", unit); qdev_prop_set_drive_nofail(dev, "drive", drive->bdrv); qdev_init_nofail(dev); @@ -118,7 +120,7 @@ typedef struct IDEDrive { IDEDevice dev; } IDEDrive; -static int ide_drive_initfn(IDEDevice *dev) +static int ide_dev_initfn(IDEDevice *dev, IDEDriveKind kind) { IDEBus *bus = DO_UPCAST(IDEBus, qbus, dev->qdev.parent_bus); IDEState *s = bus->ifs + dev->unit; @@ -134,7 +136,7 @@ static int ide_drive_initfn(IDEDevice *dev) } } - if (ide_init_drive(s, dev->conf.bs, dev->version, serial) < 0) { + if (ide_init_drive(s, dev->conf.bs, kind, dev->version, serial) < 0) { return -1; } @@ -151,22 +153,69 @@ static int ide_drive_initfn(IDEDevice *dev) return 0; } -static IDEDeviceInfo ide_drive_info = { - .qdev.name = "ide-drive", - .qdev.fw_name = "drive", - .qdev.size = sizeof(IDEDrive), - .init = ide_drive_initfn, - .qdev.props = (Property[]) { - DEFINE_PROP_UINT32("unit", IDEDrive, dev.unit, -1), - DEFINE_BLOCK_PROPERTIES(IDEDrive, dev.conf), - DEFINE_PROP_STRING("ver", IDEDrive, dev.version), - DEFINE_PROP_STRING("serial", IDEDrive, dev.serial), - DEFINE_PROP_END_OF_LIST(), +static int ide_hd_initfn(IDEDevice *dev) +{ + return ide_dev_initfn(dev, IDE_HD); +} + +static int ide_cd_initfn(IDEDevice *dev) +{ + return ide_dev_initfn(dev, IDE_CD); +} + +static int ide_drive_initfn(IDEDevice *dev) +{ + return ide_dev_initfn(dev, + bdrv_get_type_hint(dev->conf.bs) == BDRV_TYPE_CDROM + ? IDE_CD : IDE_HD); +} + +#define DEFINE_IDE_DEV_PROPERTIES() \ + DEFINE_PROP_UINT32("unit", IDEDrive, dev.unit, -1), \ + DEFINE_BLOCK_PROPERTIES(IDEDrive, dev.conf), \ + DEFINE_PROP_STRING("ver", IDEDrive, dev.version), \ + DEFINE_PROP_STRING("serial", IDEDrive, dev.serial) + +static IDEDeviceInfo ide_dev_info[] = { + { + .qdev.name = "ide-hd", + .qdev.fw_name = "drive", + .qdev.desc = "virtual IDE disk", + .qdev.size = sizeof(IDEDrive), + .init = ide_hd_initfn, + .qdev.props = (Property[]) { + DEFINE_IDE_DEV_PROPERTIES(), + DEFINE_PROP_END_OF_LIST(), + } + },{ + .qdev.name = "ide-cd", + .qdev.fw_name = "drive", + .qdev.desc = "virtual IDE CD-ROM", + .qdev.size = sizeof(IDEDrive), + .init = ide_cd_initfn, + .qdev.props = (Property[]) { + DEFINE_IDE_DEV_PROPERTIES(), + DEFINE_PROP_END_OF_LIST(), + } + },{ + .qdev.name = "ide-drive", /* legacy -device ide-drive */ + .qdev.fw_name = "drive", + .qdev.desc = "virtual IDE disk or CD-ROM (legacy)", + .qdev.size = sizeof(IDEDrive), + .init = ide_drive_initfn, + .qdev.props = (Property[]) { + DEFINE_IDE_DEV_PROPERTIES(), + DEFINE_PROP_END_OF_LIST(), + } } }; -static void ide_drive_register(void) +static void ide_dev_register(void) { - ide_qdev_register(&ide_drive_info); + int i; + + for (i = 0; i < ARRAY_SIZE(ide_dev_info); i++) { + ide_qdev_register(&ide_dev_info[i]); + } } -device_init(ide_drive_register); +device_init(ide_dev_register);