Changeset 89a0485a in mainline for uspace/drv/uhci/transfer_list.h

Timestamp:

2011-01-25T20:44:28Z (13 years ago)

Author:

Jan Vesely <jano.vesely@…>

Branches:

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

Children:

b00163f

Parents:

7977fa1

Message:

Move function implementations to .c files

Unify error reporting in uhci_in()

File:

• uspace/drv/uhci/transfer_list.h (modified) (2 diffs)

uspace/drv/uhci/transfer_list.h

@@ -48 +48 @@
 } transfer_list_t;
 
-static inline int transfer_list_init(
-  transfer_list_t *instance, transfer_list_t *next)
-{
-        assert(instance);
-        instance->first = NULL;
-        instance->last = NULL;
-        instance->queue_head = trans_malloc(sizeof(queue_head_t));
-        if (!instance->queue_head) {
-                uhci_print_error("Failed to allocate queue head.\n");
-                return ENOMEM;
-        }
-        instance->queue_head_pa = (uintptr_t)addr_to_phys(instance->queue_head);
-
-        uint32_t next_pa = next ? next->queue_head_pa : 0;
-        queue_head_init(instance->queue_head, next_pa);
-        return EOK;
-}
+int transfer_list_init(transfer_list_t *instance, transfer_list_t *next);
 
 static inline void transfer_list_fini(transfer_list_t *instance)
@@ -73 +57 @@
 }
 
+int transfer_list_append(
+  transfer_list_t *instance, transfer_descriptor_t *transfer);
+
 #endif
 /**