Changeset 329c0ee in mainline for uspace/drv/bus/usb/ehci/hw_struct/iso_transfer_descriptor.h

Timestamp:

2014-02-01T21:45:09Z (10 years ago)

Author:

Jan Vesely <jano.vesely@…>

Branches:

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

Children:

680708d

Parents:

5c830587

Message:

ehci: Use 64bit capable structures

File:

• uspace/drv/bus/usb/ehci/hw_struct/iso_transfer_descriptor.h (modified) (2 diffs)

uspace/drv/bus/usb/ehci/hw_struct/iso_transfer_descriptor.h

@@ -55 +55 @@
 #define ITD_TRANSACTION_OFFSET_SHIFT   0
 
-        volatile uint32_t buffer_pointer[7]
+        volatile uint32_t buffer_pointer[7];
 #define ITD_BUFFER_POINTER_MASK      0xfffff000
 /* First buffer pointer */
@@ -70 +70 @@
 #define ITD_BUFFER_POINTER_MULTI_SHIFT   0
 
+        /* 64 bit struct only */
+        volatile uint32_t extended_bp[7];
 } itd_t;
 #endif