rf_ieee_coex.h

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/******************************************************************************
*  Filename:       rf_ieee_coex.h
*
*  Description:    CC13x2/CC26x2 API for Co-Existance (CoEx) support in IEEE
*
*  Copyright (c) 2015 - 2020, Texas Instruments Incorporated
*  All rights reserved.
*
*  Redistribution and use in source and binary forms, with or without
*  modification, are permitted provided that the following conditions are met:
*
*  1) Redistributions of source code must retain the above copyright notice,
*     this list of conditions and the following disclaimer.
*
*  2) 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.
*
*  3) Neither the name of the ORGANIZATION nor the names of its contributors may
*     be used to endorse or promote products derived from this software without
*     specific prior written permission.
*
*  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 HOLDER 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
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*  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.
*
******************************************************************************/

#ifndef __RF_IEEE_COEX_H
#define __RF_IEEE_COEX_H

#ifndef __RFC_STRUCT
#define __RFC_STRUCT
#endif

#ifndef __RFC_STRUCT_ATTR
#if defined(__GNUC__)
#define __RFC_STRUCT_ATTR __attribute__ ((aligned (4)))
#elif defined(__TI_ARM__)
#define __RFC_STRUCT_ATTR __attribute__ ((__packed__,aligned (4)))
#else
#define __RFC_STRUCT_ATTR
#endif
#endif



#include <stdint.h>
#include "rf_mailbox.h"

// Error code for GRANT signal not given
#define IEEE_ERROR_NO_GRANT     0x2806

typedef struct __RFC_STRUCT rfc_ieeeCoexGlobalEnable_s rfc_ieeeCoexGlobalEnable_t;
typedef struct __RFC_STRUCT rfc_ieeeCoExConfig_s rfc_ieeeCoExConfig_t;

struct __RFC_STRUCT rfc_ieeeCoexGlobalEnable_s {
   uint32_t __dummy0;
   uint32_t __dummy1;
   uint32_t __dummy2;
   uint32_t __dummy3;
   uint32_t __dummy4;
   uint32_t __dummy5;
   uint32_t __dummy6;
   uint32_t __dummy7;
   uint32_t __dummy8;
   uint32_t __dummy9;
   uint32_t __dummy10;
   uint32_t __dummy11;
   uint32_t __dummy12;
   uint32_t __dummy13;
   uint32_t __dummy14;
   uint32_t __dummy15;
   uint32_t __dummy16;
   uint32_t __dummy17;
   uint32_t __dummy18;
   uint32_t __dummy19;
   uint32_t __dummy20;
   uint32_t __dummy21;
   uint32_t __dummy22;
   uint32_t __dummy23;
   uint32_t __dummy24;
   uint32_t __dummy25;
   uint32_t __dummy26;
   uint32_t __dummy27;
   uint32_t __dummy28;
   uint32_t __dummy29;
   uint32_t __dummy30;
   uint32_t __dummy31;
   uint32_t __dummy32;
   uint32_t __dummy33;
   uint32_t __dummy34;
   uint16_t __dummy35;
   uint8_t __dummy36;
   uint8_t coExGlobalEnable;            
} __RFC_STRUCT_ATTR;


struct __RFC_STRUCT rfc_ieeeCoExConfig_s {
   struct {
      uint8_t bCoExEnable:1;            
      uint8_t bUseREQUEST:1;            
      uint8_t bUseGRANT:1;              
      uint8_t bUsePRIORITY:1;           
      uint8_t bRequestForChain:1;       
   } coExEnable;
   uint8_t coExTxRxIndication;          
   uint16_t priorityIndicationTime;     
   struct {
      uint8_t bRequestAsserted:1;       
      uint8_t bIgnoreGrantInRxAsserted:1;
   } rfCoreCoExStatus;
   struct {
      uint8_t bUseOverridePriority:1;   
      uint8_t overridePriority:1;       
      uint8_t bUseOverrideRequestForRx:1;
      uint8_t overrideRequestForRx:1;   
   } overrideConfig;
   struct {
      uint8_t defaultPriority:1;        
      uint8_t bAssertRequestForRx:1;    
      uint8_t bIgnoreGrantInRx:1;       
      uint8_t bKeepRequestIfNoGrant:1;  
   } cmdIeeeRxConfig;
   struct {
      uint8_t defaultPriority:1;        
      uint8_t bAssertRequestForRx:1;    
      uint8_t bIgnoreGrantInRx:1;       
      uint8_t bKeepRequestIfNoGrant:1;  
   } cmdIeeeRxAckConfig;
   struct {
      uint8_t defaultPriority:1;        
      uint8_t bAssertRequestForRx:1;    
      uint8_t bIgnoreGrantInRx:1;       
      uint8_t bKeepRequestIfNoGrant:1;  
   } cmdIeeeCcaConfig;
   struct {
      uint8_t defaultPriority:1;        
      uint8_t bAssertRequestForRx:1;    
      uint8_t bIgnoreGrantInRx:1;       
      uint8_t bKeepRequestIfNoGrant:1;  
   } cmdIeeeTxConfig;
} __RFC_STRUCT_ATTR;


#endif