187 	struct virtio_pci_mmio *mmio;  member
721 	vq->dev->mmio->isr = 0x1;  in trigger_irq()
1167 	dev->mmio->cfg.queue_enable = 0;  in reset_device()
1888 			d->mmio->cfg.device_feature = d->features;  in emulate_mmio_write()
1890 			d->mmio->cfg.device_feature = (d->features >> 32);  in emulate_mmio_write()
1892 			d->mmio->cfg.device_feature = 0;  in emulate_mmio_write()
1899 		if (d->mmio->cfg.guest_feature_select == 0) {  in emulate_mmio_write()
1903 			assert(d->mmio->cfg.guest_feature_select == 1);  in emulate_mmio_write()
1933 		if (d->mmio->cfg.device_status & ~val)  in emulate_mmio_write()
1935 				   d->mmio->cfg.device_status, val);  in emulate_mmio_write()
1944 		    && !(d->mmio->cfg.device_status & VIRTIO_CONFIG_S_DRIVER_OK))  in emulate_mmio_write()
1978 		switch (val & ~d->mmio->cfg.device_status) {  in emulate_mmio_write()
1989 				   d->mmio->cfg.device_status, val);  in emulate_mmio_write()
1991 		if (d->mmio->cfg.device_status != prev)  in emulate_mmio_write()
1993 				   d->mmio->cfg.device_status, val);  in emulate_mmio_write()
1996 		switch (val & ~d->mmio->cfg.device_status) {  in emulate_mmio_write()
2016 			d->mmio->cfg.queue_size = 0;  in emulate_mmio_write()
2020 		if (d->mmio->cfg.queue_size)  in emulate_mmio_write()
2021 			save_vq_config(&d->mmio->cfg,  in emulate_mmio_write()
2022 				       vq_by_num(d, d->mmio->cfg.queue_select));  in emulate_mmio_write()
2024 		restore_vq_config(&d->mmio->cfg, vq);  in emulate_mmio_write()
2035 		if (d->mmio->cfg.queue_enable)  in emulate_mmio_write()
2041 		struct virtqueue *vq = vq_by_num(d, d->mmio->cfg.queue_select);  in emulate_mmio_write()
2063 		if (d->mmio->cfg.device_status & VIRTIO_CONFIG_S_DRIVER_OK)  in emulate_mmio_write()
2066 		d->mmio->cfg.queue_enable = val;  in emulate_mmio_write()
2067 		save_vq_config(&d->mmio->cfg, vq);  in emulate_mmio_write()
2085 		if (d->mmio->cfg.queue_enable)  in emulate_mmio_write()
2096 		if (!(d->mmio->cfg.device_status & VIRTIO_CONFIG_S_FEATURES_OK))  in emulate_mmio_write()
2150 	if (!(d->mmio->cfg.device_status & VIRTIO_CONFIG_S_DRIVER))  in emulate_mmio_write()
2152 	if (d->mmio->cfg.device_status & VIRTIO_CONFIG_S_FEATURES_OK)  in emulate_mmio_write()
2168 	memcpy((char *)d->mmio + off, &val, 4);  in emulate_mmio_write()
2175 	memcpy((char *)d->mmio + off, &val, 2);  in emulate_mmio_write()
2182 	memcpy((char *)d->mmio + off, &val, 1);  in emulate_mmio_write()
2207 		if (!(d->mmio->cfg.device_status & VIRTIO_CONFIG_S_DRIVER))  in emulate_mmio_read()
2239 		if (!(d->mmio->cfg.device_status & VIRTIO_CONFIG_S_DRIVER_OK))  in emulate_mmio_read()
2246 		isr = d->mmio->isr;  in emulate_mmio_read()
2252 		d->mmio->isr = 0;  in emulate_mmio_read()
2273 		if (!(d->mmio->cfg.device_status & VIRTIO_CONFIG_S_DRIVER))  in emulate_mmio_read()
2296 	memcpy(&val, (char *)d->mmio + off, 4);  in emulate_mmio_read()
2303 	memcpy(&val, (char *)d->mmio + off, 2);  in emulate_mmio_read()
2310 	memcpy(&val, (char *)d->mmio + off, 1);  in emulate_mmio_read()
2400 	vq->dev->mmio->cfg.num_queues++;  in add_pci_virtqueue()
2431 	dev->mmio = realloc(dev->mmio, dev->mmio_size);  in set_device_config()
2432 	memcpy(dev->mmio + 1, conf, len);  in set_device_config()
2633 	dev->mmio = calloc(1, dev->mmio_size);  in new_pci_device()