hw/block/fdc-sysbus.c

33 #include "fdc-internal.h"
36 #define TYPE_SYSBUS_FDC "base-sysbus-fdc"
89     FDCtrl *s = &sys->state;  in fdctrl_external_reset_sysbus()
105     dev = qdev_new("sysbus-fdc");  in fdctrl_init_sysbus()
112     fdctrl_init_drives(&sys->state.bus, fds);  in fdctrl_init_sysbus()
121     dev = qdev_new("sun-fdtwo");  in sun4m_fdctrl_init()
128     fdctrl_init_drives(&sys->state.bus, fds);  in sun4m_fdctrl_init()
137     FDCtrl *fdctrl = &sys->state;  in sysbus_fdc_common_instance_init()
140      * DMA is not currently supported for sysbus floppy controllers.  in sysbus_fdc_common_instance_init()
142      * to have a QOM link property 'dma-controller' which the board  in sysbus_fdc_common_instance_init()
144      * property 'dma-channel', so that we can set fdctrl->dma and  in sysbus_fdc_common_instance_init()
145      * fdctrl->dma_chann accordingly.  in sysbus_fdc_common_instance_init()
147     fdctrl->dma_chann = -1;  in sysbus_fdc_common_instance_init()
151     memory_region_init_io(&sys->iomem, obj,  in sysbus_fdc_common_instance_init()
152                           sbdc->use_strict_io ? &fdctrl_mem_strict_ops  in sysbus_fdc_common_instance_init()
155     sysbus_init_mmio(sbd, &sys->iomem);  in sysbus_fdc_common_instance_init()
157     sysbus_init_irq(sbd, &fdctrl->irq);  in sysbus_fdc_common_instance_init()
164     FDCtrl *fdctrl = &sys->state;  in sysbus_fdc_realize()
183     dc->realize = sysbus_fdc_realize;  in sysbus_fdc_common_class_init()
185     dc->vmsd = &vmstate_sysbus_fdc;  in sysbus_fdc_common_class_init()
186     set_bit(DEVICE_CATEGORY_STORAGE, dc->categories);  in sysbus_fdc_common_class_init()
215     dc->desc = "virtual floppy controller";  in sysbus_fdc_class_init()
220     .name          = "sysbus-fdc",
239     sbdc->use_strict_io = true;  in sun4m_fdc_class_init()
240     dc->desc = "virtual floppy controller";  in sun4m_fdc_class_init()
245     .name          = "sun-fdtwo",