Commiting patch by Salvatore Benedetto. This adds isochronous handling to the USB bus manager and enables inbound isochronous support in the UHCI driver. Thanks!

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21503 a95241bf-73f2-0310-859d-f6bbb57e9c96
2007-06-25 19:51:12 +00:00
parent 0f5e6b41e7
commit ac9d119566
8 changed files with 643 additions and 44 deletions
@@ -74,11 +74,14 @@ struct usb_configuration_info {
 };

 typedef struct {
-	int16						req_len;
-	int16						act_len;
+	int16						request_length;
+	int16						actual_length;
 	status_t					status;
 } usb_iso_packet_descriptor;

+// Flags for queue_isochronous
+#define	USB_ISO_ASAP	0x01
+
 typedef void (*usb_callback_func)(void *cookie, status_t status, void *data,
 	size_t actualLength);