lo. The attached patch addresses the problem with removing the
usbhub/tablet devices and switches the handle_packet call in the port
reset call to handle_msg which just happens to make the hub functional.
--- a/qemu/hw/usb-hub.c 2006-04-28 19:44:18.000000000 -0500
+++ b/qemu/hw/usb-hub.c 2006-04-29 18:55:46.000000000 -0500
@@ -240,6 +240,13 @@
return 1;
}
+int usb_hub_handle_close(USBDevice *dev)
+{
+ USBHubState *s = (USBHubState *)(dev->opaque);
+ qemu_free(s);
+ return 1;
+}
+
int usb_hub_handle_control(USBDevice *dev, int request, int value,
int index, int length, uint8_t *data)
{
@@ -385,8 +392,7 @@
break;
case PORT_RESET:
if (dev) {
- dev->handle_packet(dev,
- USB_MSG_RESET, 0, 0, NULL, 0);
+ dev->handle_msg(dev, USB_MSG_RESET);
port->wPortChange |= PORT_STAT_C_RESET;
/* set enable bit */
// port->wPortChange |= PORT_STAT_C_ENABLE;
@@ -578,6 +584,7 @@
dev->handle_packet= usb_hub_handle_packet;
dev->handle_attach= usb_hub_attach;
dev->handle_reset= usb_hub_handle_reset;
+ dev->handle_close= usb_hub_handle_close;
dev->handle_control= usb_hub_handle_control;
dev->handle_data= usb_hub_handle_data;
--- a/qemu/hw/usb-hid.c 2006-04-28 19:44:18.000000000 -0500
+++ b/qemu/hw/usb-hid.c 2006-04-29 18:56:15.000000000 -0500
@@ -526,6 +526,7 @@
dev->handle_packet= usb_generic_handle_packet;
dev->handle_reset= usb_mouse_handle_reset;
+ dev->handle_close= usb_mouse_handle_close;
dev->handle_control= usb_mouse_handle_control;
dev->handle_data= usb_mouse_handle_data;
s->kind= USB_TABLET;
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