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lctr_int_conn_slave.h
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1 /*************************************************************************************************/
2 /*!
3  * \file
4  *
5  * \brief Internal link layer controller slave connection interface file.
6  *
7  * Copyright (c) 2013-2018 Arm Ltd. All Rights Reserved.
8  *
9  * Copyright (c) 2019 Packetcraft, Inc.
10  *
11  * Licensed under the Apache License, Version 2.0 (the "License");
12  * you may not use this file except in compliance with the License.
13  * You may obtain a copy of the License at
14  *
15  * http://www.apache.org/licenses/LICENSE-2.0
16  *
17  * Unless required by applicable law or agreed to in writing, software
18  * distributed under the License is distributed on an "AS IS" BASIS,
19  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
20  * See the License for the specific language governing permissions and
21  * limitations under the License.
22  */
23 /*************************************************************************************************/
24 
25 #ifndef LCTR_INT_CONN_SLAVE_H
26 #define LCTR_INT_CONN_SLAVE_H
27 
28 #include "lctr_int_conn.h"
29 #include "bb_api.h"
30 
31 #ifdef __cplusplus
32 extern "C" {
33 #endif
34 
35 /**************************************************************************************************
36  Global Variables
37 **************************************************************************************************/
38 
39 extern LctrLlcpHdlr_t lctrSlvLlcpSmTbl[LCTR_LLCP_SM_TOTAL];
40 
41 /**************************************************************************************************
42  Data Types
43 **************************************************************************************************/
44 
45 /**************************************************************************************************
46  Function Declarations
47 **************************************************************************************************/
48 
49 /* State machine */
50 void lctrSlvConnExecuteSm(lctrConnCtx_t *pConnCtx, uint8_t event);
51 void lctrSlvLlcpExecuteSm(lctrConnCtx_t *pCtx, uint8_t event);
52 bool_t lctrSlvLlcpExecuteConnUpdSm(lctrConnCtx_t *pCtx, uint8_t event);
53 void lctrConnStatelessEventHandler(lctrConnCtx_t *pCtx, uint8_t event);
54 bool_t lctrLlcpExecuteCommonSm(lctrConnCtx_t *pCtx, uint8_t event);
55 void lctrLlcpStatelessEventHandler(lctrConnCtx_t *pCtx, uint8_t event);
56 
57 /* Status */
58 bool_t lctrSlvCheckEncOverrideConnParam(lctrConnCtx_t *pCtx);
59 bool_t lctrSlvCheckEncOverrideCommonParam(lctrConnCtx_t *pCtx);
60 bool_t lctrSlvCheckConnUpdInstant(lctrConnCtx_t *pCtx);
61 
62 /* Builder */
63 void lctrSlvConnBuildOp(lctrConnCtx_t *pCtx);
64 
65 /* ISR */
66 void lctrSlvConnBeginOp(BbOpDesc_t *pOp);
67 void lctrSlvConnCleanupOp(BbOpDesc_t *pOp);
68 void lctrSlvConnEndOp(BbOpDesc_t *pOp);
69 void lctrSlvConnTxCompletion(BbOpDesc_t *pOp, uint8_t status);
70 void lctrSlvConnRxCompletion(BbOpDesc_t *pOp, uint8_t *pRxBuf, uint8_t status);
71 void lctrSlvConnAbortOp(BbOpDesc_t *pOp);
72 
73 #ifdef __cplusplus
74 };
75 #endif
76 
77 #endif /* LCTR_INT_CONN_SLAVE_H */
lctrConnCtx_t
Connection context.
Definition: lctr_int_conn.h:196
LCTR_LLCP_SM_TOTAL
Definition: lctr_int_conn.h:459
lctrSlvLlcpSmTbl
LctrLlcpHdlr_t lctrSlvLlcpSmTbl[LCTR_LLCP_SM_TOTAL]
Slave LLCP state machine table.
bb_api.h
Baseband interface file.
lctr_int_conn.h
Internal link layer controller connection interface file.
BbOpDesc_tag
Baseband operation descriptor (BOD).
Definition: bb_api.h:149
LctrLlcpHdlr_t
bool_t(* LctrLlcpHdlr_t)(lctrConnCtx_t *pCtx, uint8_t event)
Call signature of a LLCP state machine handler.
Definition: lctr_int_conn.h:425
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