168 lines
10 KiB
C
168 lines
10 KiB
C
/******************************************************************************
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* Filename: rf_bt5_coex.h
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*
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* Description: CC13x2/CC26x2 structures for bt5 coexistence support
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*
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* Copyright (c) 2015 - 2020, Texas Instruments Incorporated
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* 1) Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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*
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* 2) Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* 3) Neither the name of the ORGANIZATION nor the names of its contributors may
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* be used to endorse or promote products derived from this software without
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* specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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******************************************************************************/
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#ifndef __BT5_COEX_H
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#define __BT5_COEX_H
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//! \addtogroup rfCoreHal
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//! @{
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//! \addtogroup bt5_coex
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//! @{
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#include <stdint.h>
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#include "rf_mailbox.h"
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// Error code for GRANT signal not given
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#define BLE_ERROR_NO_GRANT 0x1808
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typedef struct rfCoreHal_bleCoExConfig_s rfCoreHal_bleCoExConfig_t;
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//! \addtogroup bleCoExConfig
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//! @{
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struct rfCoreHal_bleCoExConfig_s {
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struct {
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uint8_t bCoExEnable:1; //!< \brief 0: CoEx disabled
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//!< 1: CoEx enabled
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uint8_t bUseREQUEST:1; //!< \brief 0: REQUEST signal inactive
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//!< 1: REQUEST signal active
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uint8_t bUseGRANT:1; //!< \brief 0: GRANT signal inactive
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//!< 1: GRANT signal active
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uint8_t bUsePRIORITY:1; //!< \brief 0: PRIORITY signal inactive
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//!< 1: PRIORITY signal active
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uint8_t bRequestForChain:1; //!< \brief 0: Deassert REQUEST after each RF command
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//!< 1: Keep REQUEST asserted for entire command chain
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} coExEnable;
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uint8_t coExTxRxIndication; //!< \brief 0 = RX indication is 0, TX indication is 0
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//!< 1 = RX indication is 0, TX indication is 1
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//!< 2 = RX indication is 1, TX indication is 0
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//!< 3 = RX indication is 1, RX indication is 1
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uint16_t priorityIndicationTime; //!< Time (in us) that the PRIORITY signal will indicate the priority.
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struct {
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uint8_t bRequestAsserted:1; //!< \brief READ ONLY. 0 = REQUEST not asserted, 1 = REQUEST is asserted.
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//!< Will indicate if REQUEST would have been asserted, except if signal is not used.
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uint8_t bIgnoreGrantInRxAsserted:1;//!< \brief READ ONLY. 0 = GRANT is checked in RX, 1 = GRANT is not checked in RX
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//!< Will indicate if the current running command is ignoring GRANT in RX
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} rfCoreCoExStatus;
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struct {
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uint8_t bUseOverridePriority:1; //!< \brief Bit to override default priority
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//!< 0: Use default priority
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//!< 1: use overridePriority priority for entire chain
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uint8_t overridePriority:1; //!< \brief Priority to use if priority is overridden
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//!< 0: Low priority if bUseOverridePriority = 1
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//!< 1: High priority if bUseOverridePriority = 1
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uint8_t bUseOverrideRequestForRx:1;//!< \brief Bit to override default request for RX
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//!< 0: Use default request for RX
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//!< 1: use overrideRequestForRx for entire chain
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uint8_t overrideRequestForRx:1; //!< \brief REQUEST signal override if bUseOverrideRequestForRx = 1, used for entire chain
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//!< 0: Don't request for RX if bUseOverrideRequestForRx = 1
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//!< 1: Request for RX if bUseOverrideRequestForRx = 1
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} overrideConfig;
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struct {
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uint8_t defaultPriority:1; //!< \brief 0: Default low priority
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//!< 1: Default high priority
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uint8_t bAssertRequestForRx:1; //!< \brief Default "request for RX" behaviour
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//!< 0: Assert REQUEST for TX operations only
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//!< 1: Assert REQUEST for both RX and TX operations
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uint8_t bIgnoreGrantInRx:1; //!< \brief 0: Check GRANT in RX and TX
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//!< 1: Ignore GRANT in RX, check GRANT in TX. Independent of asserting REQUEST for RX.
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uint8_t bKeepRequestIfNoGrant:1; //!< \brief 0: Deassert REQUEST if GRANT was not given
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//!< 1: Keep REQUEST asserted if no GRANT was given
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} cmdBleMasterSlaveConfig;
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struct {
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uint8_t defaultPriority:1; //!< \brief 0: Default low priority
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//!< 1: Default high priority
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uint8_t bAssertRequestForRx:1; //!< \brief Default "request for RX" behaviour
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//!< 0: Assert REQUEST for TX operations only
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//!< 1: Assert REQUEST for both RX and TX operations
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uint8_t bIgnoreGrantInRx:1; //!< \brief 0: Check GRANT in RX and TX
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//!< 1: Ignore GRANT in RX, check GRANT in TX. Independent of asserting REQUEST for RX.
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uint8_t bKeepRequestIfNoGrant:1; //!< \brief 0: Deassert REQUEST if GRANT was not given
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//!< 1: Keep REQUEST asserted if no GRANT was given
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} cmdBleAdvConfig;
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struct {
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uint8_t defaultPriority:1; //!< \brief 0: Default low priority
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//!< 1: Default high priority
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uint8_t bAssertRequestForRx:1; //!< \brief Default "request for RX" behaviour
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//!< 0: Assert REQUEST for TX operations only
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//!< 1: Assert REQUEST for both RX and TX operations
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uint8_t bIgnoreGrantInRx:1; //!< \brief 0: Check GRANT in RX and TX
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//!< 1: Ignore GRANT in RX, check GRANT in TX. Independent of asserting REQUEST for RX.
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uint8_t bKeepRequestIfNoGrant:1; //!< \brief 0: Deassert REQUEST if GRANT was not given
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//!< 1: Keep REQUEST asserted if no GRANT was given
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} cmdBleScanConfig;
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struct {
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uint8_t defaultPriority:1; //!< \brief 0: Default low priority
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//!< 1: Default high priority
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uint8_t bAssertRequestForRx:1; //!< \brief Default "request for RX" behaviour
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//!< 0: Assert REQUEST for TX operations only
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//!< 1: Assert REQUEST for both RX and TX operations
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uint8_t bIgnoreGrantInRx:1; //!< \brief 0: Check GRANT in RX and TX
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//!< 1: Ignore GRANT in RX, check GRANT in TX. Independent of asserting REQUEST for RX.
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uint8_t bKeepRequestIfNoGrant:1; //!< \brief 0: Deassert REQUEST if GRANT was not given
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//!< 1: Keep REQUEST asserted if no GRANT was given
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} cmdBleInitConfig;
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struct {
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uint8_t defaultPriority:1; //!< \brief 0: Default low priority
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//!< 1: Default high priority
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uint8_t bAssertRequestForRx:1; //!< \brief Default "request for RX" behaviour
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//!< 0: Assert REQUEST for TX operations only
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//!< 1: Assert REQUEST for both RX and TX operations
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uint8_t bIgnoreGrantInRx:1; //!< \brief 0: Check GRANT in RX and TX
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//!< 1: Ignore GRANT in RX, check GRANT in TX. Independent of asserting REQUEST for RX.
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uint8_t bKeepRequestIfNoGrant:1; //!< \brief 0: Deassert REQUEST if GRANT was not given
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//!< 1: Keep REQUEST asserted if no GRANT was given
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} cmdBleGenericRxConfig;
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struct {
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uint8_t defaultPriority:1; //!< \brief 0: Default low priority
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//!< 1: Default high priority
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uint8_t bAssertRequestForRx:1; //!< \brief Default "request for RX" behaviour
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//!< 0: Assert REQUEST for TX operations only
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//!< 1: Assert REQUEST for both RX and TX operations
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uint8_t bIgnoreGrantInRx:1; //!< \brief 0: Check GRANT in RX and TX
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//!< 1: Ignore GRANT in RX, check GRANT in TX. Independent of asserting REQUEST for RX.
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uint8_t bKeepRequestIfNoGrant:1; //!< \brief 0: Deassert REQUEST if GRANT was not given
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//!< 1: Keep REQUEST asserted if no GRANT was given
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} cmdBleTxTestConfig;
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} ;
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//! @}
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//! @}
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//! @}
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#endif
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