191 	struct virtio_pci_mmio *mmio;  member
725 	vq->dev->mmio->isr = 0x1;  in trigger_irq()
1171 	dev->mmio->cfg.queue_enable = 0;  in reset_device()
1892 			d->mmio->cfg.device_feature = d->features;  in emulate_mmio_write()
1894 			d->mmio->cfg.device_feature = (d->features >> 32);  in emulate_mmio_write()
1896 			d->mmio->cfg.device_feature = 0;  in emulate_mmio_write()
1903 		if (d->mmio->cfg.guest_feature_select == 0) {  in emulate_mmio_write()
1907 			assert(d->mmio->cfg.guest_feature_select == 1);  in emulate_mmio_write()
1937 		if (d->mmio->cfg.device_status & ~val)  in emulate_mmio_write()
1939 				   d->mmio->cfg.device_status, val);  in emulate_mmio_write()
1948 		    && !(d->mmio->cfg.device_status & VIRTIO_CONFIG_S_DRIVER_OK))  in emulate_mmio_write()
1982 		switch (val & ~d->mmio->cfg.device_status) {  in emulate_mmio_write()
1993 				   d->mmio->cfg.device_status, val);  in emulate_mmio_write()
1995 		if (d->mmio->cfg.device_status != prev)  in emulate_mmio_write()
1997 				   d->mmio->cfg.device_status, val);  in emulate_mmio_write()
2000 		switch (val & ~d->mmio->cfg.device_status) {  in emulate_mmio_write()
2020 			d->mmio->cfg.queue_size = 0;  in emulate_mmio_write()
2024 		if (d->mmio->cfg.queue_size)  in emulate_mmio_write()
2025 			save_vq_config(&d->mmio->cfg,  in emulate_mmio_write()
2026 				       vq_by_num(d, d->mmio->cfg.queue_select));  in emulate_mmio_write()
2028 		restore_vq_config(&d->mmio->cfg, vq);  in emulate_mmio_write()
2039 		if (d->mmio->cfg.queue_enable)  in emulate_mmio_write()
2045 		struct virtqueue *vq = vq_by_num(d, d->mmio->cfg.queue_select);  in emulate_mmio_write()
2067 		if (d->mmio->cfg.device_status & VIRTIO_CONFIG_S_DRIVER_OK)  in emulate_mmio_write()
2070 		d->mmio->cfg.queue_enable = val;  in emulate_mmio_write()
2071 		save_vq_config(&d->mmio->cfg, vq);  in emulate_mmio_write()
2089 		if (d->mmio->cfg.queue_enable)  in emulate_mmio_write()
2100 		if (!(d->mmio->cfg.device_status & VIRTIO_CONFIG_S_FEATURES_OK))  in emulate_mmio_write()
2154 	if (!(d->mmio->cfg.device_status & VIRTIO_CONFIG_S_DRIVER))  in emulate_mmio_write()
2156 	if (d->mmio->cfg.device_status & VIRTIO_CONFIG_S_FEATURES_OK)  in emulate_mmio_write()
2172 	memcpy((char *)d->mmio + off, &val, 4);  in emulate_mmio_write()
2179 	memcpy((char *)d->mmio + off, &val, 2);  in emulate_mmio_write()
2186 	memcpy((char *)d->mmio + off, &val, 1);  in emulate_mmio_write()
2211 		if (!(d->mmio->cfg.device_status & VIRTIO_CONFIG_S_DRIVER))  in emulate_mmio_read()
2243 		if (!(d->mmio->cfg.device_status & VIRTIO_CONFIG_S_DRIVER_OK))  in emulate_mmio_read()
2250 		isr = d->mmio->isr;  in emulate_mmio_read()
2256 		d->mmio->isr = 0;  in emulate_mmio_read()
2277 		if (!(d->mmio->cfg.device_status & VIRTIO_CONFIG_S_DRIVER))  in emulate_mmio_read()
2300 	memcpy(&val, (char *)d->mmio + off, 4);  in emulate_mmio_read()
2307 	memcpy(&val, (char *)d->mmio + off, 2);  in emulate_mmio_read()
2314 	memcpy(&val, (char *)d->mmio + off, 1);  in emulate_mmio_read()
2404 	vq->dev->mmio->cfg.num_queues++;  in add_pci_virtqueue()
2435 	dev->mmio = realloc(dev->mmio, dev->mmio_size);  in set_device_config()
2436 	memcpy(dev->mmio + 1, conf, len);  in set_device_config()
2637 	dev->mmio = calloc(1, dev->mmio_size);  in new_pci_device()