8c4d239139
The real SuperI/O chips emulated by QEMU allow for relocating and enabling or
disabling their SuperI/O functions via software. So far this is not implemented.
Prepare for that by adding isa_fdc_set_{enabled,iobase}.
Signed-off-by: Bernhard Beschow <shentey@gmail.com>
Message-Id: <20240114123911.4877-8-shentey@gmail.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
24 lines
637 B
C
24 lines
637 B
C
#ifndef HW_FDC_H
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#define HW_FDC_H
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#include "exec/hwaddr.h"
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#include "qapi/qapi-types-block.h"
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/* fdc.c */
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#define MAX_FD 2
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#define TYPE_ISA_FDC "isa-fdc"
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void isa_fdc_init_drives(ISADevice *fdc, DriveInfo **fds);
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void fdctrl_init_sysbus(qemu_irq irq, hwaddr mmio_base, DriveInfo **fds);
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void sun4m_fdctrl_init(qemu_irq irq, hwaddr io_base,
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DriveInfo **fds, qemu_irq *fdc_tc);
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void isa_fdc_set_iobase(ISADevice *fdc, hwaddr iobase);
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void isa_fdc_set_enabled(ISADevice *fdc, bool enabled);
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FloppyDriveType isa_fdc_get_drive_type(ISADevice *fdc, int i);
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int cmos_get_fd_drive_type(FloppyDriveType fd0);
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#endif
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