Changeset e6b9182 in mainline for uspace/lib/usbhost/include

Timestamp:

2017-10-13T08:49:29Z (8 years ago)

Author:

Ondřej Hlavatý <aearsis@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

741bcdeb

Parents:

0a5833d7

Message:

WIP usbhost refactoring: ohci completed

Along with that we noticed hcd_t in bus_t is superfluous and it complicates initialization (and breaks isolation), so we removed it. Also, type of the toggle has changed to bool in the functions.

Location:

uspace/lib/usbhost/include/usb/host

Files:

• bus.h (modified) (2 diffs)
• usb2_bus.h (modified) (1 diff)

uspace/lib/usbhost/include/usb/host/bus.h

@@ -68 +68 @@
         /* Endpoint ops, optional (have generic fallback) */
         void (*destroy_endpoint)(endpoint_t *);
-        int (*endpoint_get_toggle)(endpoint_t *);
-        void (*endpoint_set_toggle)(endpoint_t *, unsigned);
+        bool (*endpoint_get_toggle)(endpoint_t *);
+        void (*endpoint_set_toggle)(endpoint_t *, bool);
 } bus_ops_t;
 
 /** Endpoint management structure */
 typedef struct bus {
-        hcd_t *hcd;
-
         /* Synchronization of ops */
         fibril_mutex_t guard;
@@ -85 +83 @@
 } bus_t;
 
-void bus_init(bus_t *, hcd_t *hcd);
+void bus_init(bus_t *);
 
 endpoint_t *bus_create_endpoint(bus_t *);

uspace/lib/usbhost/include/usb/host/usb2_bus.h

@@ -65 +65 @@
 } usb2_bus_t;
 
-extern int usb2_bus_init(usb2_bus_t *, hcd_t *, size_t, count_bw_func_t);
+extern int usb2_bus_init(usb2_bus_t *, size_t, count_bw_func_t);
 
 #endif