Changeset 668a2e8 in mainline for uspace/drv/bus/usb/ohci/hw_struct/endpoint_descriptor.h

Timestamp:

2012-02-24T03:30:44Z (13 years ago)

Author:

Jan Vesely <jano.vesely@…>

Branches:

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

Children:

dd93bb2

Parents:

65eac7b

Message:

ohci: Fix direct access to memory structure.

File:

• uspace/drv/bus/usb/ohci/hw_struct/endpoint_descriptor.h (modified) (1 diff)

uspace/drv/bus/usb/ohci/hw_struct/endpoint_descriptor.h

@@ -177 +177 @@
 }
 
+static inline uint32_t ed_next(const ed_t *instance)
+{
+        assert(instance);
+        return OHCI_RD(instance->next) & ED_NEXT_PTR_MASK;
+}
+
 /**
  * Get toggle bit value stored in this ED