Changeset 2aaba7e in mainline for uspace/lib/drv/include/usb_iface.h

Timestamp:

2018-01-20T18:23:39Z (6 years ago)

Author:

Ondřej Hlavatý <aearsis@…>

Branches:

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

Children:

21885c92

Parents:

6271a34

git-author:

Ondřej Hlavatý <aearsis@…> (2018-01-20 18:21:06)

git-committer:

Ondřej Hlavatý <aearsis@…> (2018-01-20 18:23:39)

Message:

libusbhost: manage (and report) depth of the device

File:

• uspace/lib/drv/include/usb_iface.h (modified) (1 diff)

uspace/lib/drv/include/usb_iface.h

@@ -45 +45 @@
 
 typedef struct {
-        usb_address_t address;
-        usb_speed_t speed;
-        devman_handle_t handle;
-        int iface;
+        usb_address_t address;          /** Current USB address */
+        uint8_t depth;                  /** Depth in the hub hiearchy */
+        usb_speed_t speed;              /** Speed of the device */
+        devman_handle_t handle;         /** Handle to DDF function of the HC driver */
+        int iface;                      /** Interface set by multi interface driver, -1 if none */
 } usb_device_desc_t;