Let's consolidate the public IDE bus related functions in a separate header.
Signed-off-by: Thomas Huth <th...@redhat.com> --- include/hw/ide/ide-bus.h | 41 +++++++++++++++++++++++++++++++++++++++ include/hw/ide/internal.h | 38 +----------------------------------- 2 files changed, 42 insertions(+), 37 deletions(-) create mode 100644 include/hw/ide/ide-bus.h diff --git a/include/hw/ide/ide-bus.h b/include/hw/ide/ide-bus.h new file mode 100644 index 0000000000..e0460700ed --- /dev/null +++ b/include/hw/ide/ide-bus.h @@ -0,0 +1,41 @@ +#ifndef HW_IDE_BUS_H +#define HW_IDE_BUS_H + +#include "exec/ioport.h" +#include "hw/ide/ide-dev.h" + +struct IDEBus { + BusState qbus; + IDEDevice *master; + IDEDevice *slave; + IDEState ifs[2]; + QEMUBH *bh; + + int bus_id; + int max_units; + IDEDMA *dma; + uint8_t unit; + uint8_t cmd; + qemu_irq irq; /* bus output */ + + int error_status; + uint8_t retry_unit; + int64_t retry_sector_num; + uint32_t retry_nsector; + PortioList portio_list; + PortioList portio2_list; + VMChangeStateEntry *vmstate; +}; + +#define TYPE_IDE_BUS "IDE" +OBJECT_DECLARE_SIMPLE_TYPE(IDEBus, IDE_BUS) + +void ide_bus_init(IDEBus *idebus, size_t idebus_size, DeviceState *dev, + int bus_id, int max_units); +IDEDevice *ide_bus_create_drive(IDEBus *bus, int unit, DriveInfo *drive); + +int ide_get_geometry(BusState *bus, int unit, + int16_t *cyls, int8_t *heads, int8_t *secs); +int ide_get_bios_chs_trans(BusState *bus, int unit); + +#endif diff --git a/include/hw/ide/internal.h b/include/hw/ide/internal.h index 5cc109fe82..642bd1a979 100644 --- a/include/hw/ide/internal.h +++ b/include/hw/ide/internal.h @@ -8,16 +8,12 @@ */ #include "hw/ide.h" -#include "exec/ioport.h" -#include "hw/ide/ide-dev.h" +#include "hw/ide/ide-bus.h" /* debug IDE devices */ #define USE_DMA_CDROM #include "qom/object.h" -#define TYPE_IDE_BUS "IDE" -OBJECT_DECLARE_SIMPLE_TYPE(IDEBus, IDE_BUS) - /* Device/Head ("select") Register */ #define ATA_DEV_SELECT 0x10 /* ATA1,3: Defined as '1'. @@ -363,29 +359,6 @@ struct IDEDMA { BlockAIOCB *aiocb; }; -struct IDEBus { - BusState qbus; - IDEDevice *master; - IDEDevice *slave; - IDEState ifs[2]; - QEMUBH *bh; - - int bus_id; - int max_units; - IDEDMA *dma; - uint8_t unit; - uint8_t cmd; - qemu_irq irq; /* bus output */ - - int error_status; - uint8_t retry_unit; - int64_t retry_sector_num; - uint32_t retry_nsector; - PortioList portio_list; - PortioList portio2_list; - VMChangeStateEntry *vmstate; -}; - /* These are used for the error_status field of IDEBus */ #define IDE_RETRY_MASK 0xf8 #define IDE_RETRY_DMA 0x08 @@ -502,15 +475,6 @@ void ide_cancel_dma_sync(IDEState *s); void ide_atapi_cmd(IDEState *s); void ide_atapi_cmd_reply_end(IDEState *s); -/* hw/ide/qdev.c */ -void ide_bus_init(IDEBus *idebus, size_t idebus_size, DeviceState *dev, - int bus_id, int max_units); -IDEDevice *ide_bus_create_drive(IDEBus *bus, int unit, DriveInfo *drive); - -int ide_get_geometry(BusState *bus, int unit, - int16_t *cyls, int8_t *heads, int8_t *secs); -int ide_get_bios_chs_trans(BusState *bus, int unit); - int ide_handle_rw_error(IDEState *s, int error, int op); #endif /* HW_IDE_INTERNAL_H */ -- 2.43.2