diff options
Diffstat (limited to 'include/hw/block/fdc.h')
| -rw-r--r-- | include/hw/block/fdc.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/include/hw/block/fdc.h b/include/hw/block/fdc.h new file mode 100644 index 0000000000..a8f6f7c850 --- /dev/null +++ b/include/hw/block/fdc.h @@ -0,0 +1,24 @@ +#ifndef HW_FDC_H +#define HW_FDC_H + +#include "qemu-common.h" + +/* fdc.c */ +#define MAX_FD 2 + +typedef enum FDriveType { + FDRIVE_DRV_144 = 0x00, /* 1.44 MB 3"5 drive */ + FDRIVE_DRV_288 = 0x01, /* 2.88 MB 3"5 drive */ + FDRIVE_DRV_120 = 0x02, /* 1.2 MB 5"25 drive */ + FDRIVE_DRV_NONE = 0x03, /* No drive connected */ +} FDriveType; + +ISADevice *fdctrl_init_isa(ISABus *bus, DriveInfo **fds); +void fdctrl_init_sysbus(qemu_irq irq, int dma_chann, + hwaddr mmio_base, DriveInfo **fds); +void sun4m_fdctrl_init(qemu_irq irq, hwaddr io_base, + DriveInfo **fds, qemu_irq *fdc_tc); + +FDriveType isa_fdc_get_drive_type(ISADevice *fdc, int i); + +#endif |