Changeset 45e49e6 in mainline for uspace/lib/usbdev/src/devdrv.c

Timestamp:

2018-01-20T18:53:23Z (7 years ago)

Author:

Ondřej Hlavatý <aearsis@…>

Branches:

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

Children:

26beeda

Parents:

24fcb8b

git-author:

Ondřej Hlavatý <aearsis@…> (2018-01-20 18:52:27)

git-committer:

Ondřej Hlavatý <aearsis@…> (2018-01-20 18:53:23)

Message:

usbhub: handle superspeed hubs

File:

• uspace/lib/usbdev/src/devdrv.c (modified) (5 diffs)

uspace/lib/usbdev/src/devdrv.c

@@ -76 +76 @@
         /** USB address of this device */
         usb_address_t address;
+
+        /** Depth in the USB hub hiearchy */
+        unsigned depth;
 
         /** USB speed of this device */
@@ -364 +367 @@
 }
 
-usb_speed_t usb_device_get_speed(usb_device_t *usb_dev)
+usb_address_t usb_device_get_address(const usb_device_t *usb_dev)
+{
+        assert(usb_dev);
+        return usb_dev->depth;
+}
+
+unsigned usb_device_get_depth(const usb_device_t *usb_dev)
+{
+        assert(usb_dev);
+        return usb_dev->depth;
+}
+
+usb_speed_t usb_device_get_speed(const usb_device_t *usb_dev)
 {
         assert(usb_dev);
@@ -370 +385 @@
 }
 
-int usb_device_get_iface_number(usb_device_t *usb_dev)
+int usb_device_get_iface_number(const usb_device_t *usb_dev)
 {
         assert(usb_dev);
@@ -376 +391 @@
 }
 
-devman_handle_t usb_device_get_devman_handle(usb_device_t *usb_dev)
+devman_handle_t usb_device_get_devman_handle(const usb_device_t *usb_dev)
 {
         assert(usb_dev);
@@ -498 +513 @@
         if (ret == EOK) {
                 dev->address = dev_desc.address;
+                dev->depth = dev_desc.depth;
                 dev->speed = dev_desc.speed;
                 dev->handle = dev_desc.handle;