/*
- * @File:
- *
- * @Abstract: internal data and structure definitions for HTC
- *
- * @Notes:
- *
- *
- * Copyright (c) 2007 Atheros Communications Inc.
+ * Copyright (c) 2013 Qualcomm Atheros, Inc.
* All rights reserved.
*
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted (subject to the limitations in the
+ * disclaimer below) provided that the following conditions are met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the
+ * distribution.
+ *
+ * * Neither the name of Qualcomm Atheros nor the names of its
+ * contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * NO EXPRESS OR IMPLIED LICENSES TO ANY PARTY'S PATENT RIGHTS ARE
+ * GRANTED BY THIS LICENSE. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT
+ * HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
+ * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
+ * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
+ * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+/*
+ * @File:
+ *
+ * @Abstract: internal data and structure definitions for HTC
+ *
+ * @Notes:
*/
#ifndef HTC_INTERNAL_H_
(sizeof(HTC_RECORD_HDR)) * 2 ) + \
HTC_HDR_LENGTH, \
sizeof(A_UINT32)))
-/* minimum allocation for a credit message */
+/* minimum allocation for a credit message */
#define MIN_CREDIT_BUFFER_ALLOC_SIZE (MIN_BUF_SIZE_FOR_RPTS)
/* max ctrl buffers size for a setup message */
#define HTC_DEFAULT_MAX_EP_PENDING_CREDIT_REPORTS 3 /* an EP should not have more than this many outstanding reports */
-#define HTC_FLAGS_CRPT_EP_MASK 0x1F /* if the message is a credit report this is the endpoint
+#define HTC_FLAGS_CRPT_EP_MASK 0x1F /* if the message is a credit report this is the endpoint
that issued it */
#define HTC_FLAGS_CREDIT_RPT (1 << 5) /* the buffer was a credit report */
#define HTC_FLAGS_BUF_HDR (1 << 6) /* the buffer was manipulated and a header added */
#define HTC_FLAGS_RECV_END_MSG (1 << 7) /* this buffer is the last buffer for the recev
- message (used for recv pause logic) */
-
+ message (used for recv pause logic) */
+
#define HTC_MAILBOX 0 /* we use mailbox 0 for all communications */
#define HTC_ANY_ENDPOINT_MASK 0xFFFFFFFF
#define HTC_LOOKAHEAD_POST_VALID 0x55
typedef struct _HTC_ENDPOINT {
A_INT16 CreditsToReturn; /* credits that are ready to be returned to the host */
HTC_SERVICE *pService; /* service that is bound to this endpoint */
-#ifdef HTC_PAUSE_RESUME_REF_COUNTING
+#ifdef HTC_PAUSE_RESUME_REF_COUNTING
int PauseRefCount; /* reference count */
#endif
A_INT16 CreditReturnThreshhold; /* threshold before credits are returned via NULL pkts,
- this reduces dribbling effect */
- A_INT16 CreditsConsumed; /* number of credits consumed (outstanding) on the endpoint */
- A_UINT16 ConnectionFlags; /* HTC connection flags */
- int PendingCreditReports; /* no. of pending credit reports issued by this endpoint */
+ this reduces dribbling effect */
+ A_INT16 CreditsConsumed; /* number of credits consumed (outstanding) on the endpoint */
+ A_UINT16 ConnectionFlags; /* HTC connection flags */
+ int PendingCreditReports; /* no. of pending credit reports issued by this endpoint */
A_UINT8 DownLinkPipeID; /* The pipe ID to be use for the direction: target -> host */
A_UINT8 UpLinkPipeID; /* The pipe ID to be use for the direction: host -> target */
} HTC_ENDPOINT;
pool_handle_t PoolHandle;
// Left a door for extension the structure
- void *pReserved;
+ void *pReserved;
} HTC_CONTEXT;
#define HTC_STATE_SETUP_COMPLETE (1 << 0) /* HTC host-target setup is complete */