Changeset edb5f837 in mainline for uspace/drv/uhci-hcd/utils/device_keeper.h

Timestamp:

2011-03-06T17:38:37Z (14 years ago)

Author:

Jan Vesely <jano.vesely@…>

Branches:

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

Children:

3e37964

Parents:

40a5d40

Message:

Add toggle tracking

File:

• uspace/drv/uhci-hcd/utils/device_keeper.h (modified) (2 diffs)

uspace/drv/uhci-hcd/utils/device_keeper.h

@@ -44 +44 @@
         usb_speed_t speed;
         bool occupied;
+        uint16_t toggle_status;
         devman_handle_t handle;
 };
@@ -55 +56 @@
 
 void device_keeper_init(device_keeper_t *instance);
+
 void device_keeper_reserve_default(
     device_keeper_t *instance, usb_speed_t speed);
+
 void device_keeper_release_default(device_keeper_t *instance);
+
+int device_keeper_get_toggle(device_keeper_t *instance, usb_target_t target);
+
+int device_keeper_set_toggle(device_keeper_t *instance, usb_target_t target, bool toggle);
 
 usb_address_t device_keeper_request(
     device_keeper_t *instance, usb_speed_t speed);
+
 void device_keeper_bind(
     device_keeper_t *instance, usb_address_t address, devman_handle_t handle);
+
 void device_keeper_release(device_keeper_t *instance, usb_address_t address);
+
 usb_address_t device_keeper_find(
     device_keeper_t *instance, devman_handle_t handle);