Changeset f4eb6c93 in mainline

Timestamp:

2017-06-15T17:25:02Z (8 years ago)

Author:

Ondřej Hlavatý <aearsis@…>

Branches:

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

Children:

5cbccd4

Parents:

5119d34

Message:

xhci: hardware data structures and trb ring management

Location:

uspace

Files:

• drv/bus/usb/xhci/Makefile (modified) (1 diff)
• drv/bus/usb/xhci/hw_struct/README (added)
• drv/bus/usb/xhci/hw_struct/context.h (added)
• drv/bus/usb/xhci/hw_struct/trb.h (added)
• drv/bus/usb/xhci/trb_ring.c (added)
• drv/bus/usb/xhci/trb_ring.h (added)
• lib/usb/include/usb/usb.h (modified) (1 diff)
• lib/usb/src/usb.c (modified) (1 diff)

uspace/drv/bus/usb/xhci/Makefile

@@ -40 +40 @@
 
 SOURCES = \
+        trb_ring.c \
         main.c
 

uspace/lib/usb/include/usb/usb.h

@@ -80 +80 @@
         /** USB 2.0 high speed (480Mbits/s). */
         USB_SPEED_HIGH,
+        /** USB 3.0 super speed (480Mbits/s). */
+        USB_SPEED_SUPER,
         /** Psuedo-speed serving as a boundary. */
         USB_SPEED_MAX

uspace/lib/usb/src/usb.c

@@ -44 +44 @@
         [USB_SPEED_FULL] = "full",
         [USB_SPEED_HIGH] = "high",
+        [USB_SPEED_SUPER] = "super",
 };