csl_clec.h

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/*
 *  Copyright (C) 2017 Texas Instruments Incorporated.
 *
 *  Redistribution and use in source and binary forms, with or without
 *  modification, are permitted 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 Texas Instruments Incorporated 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
 *  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.
 *
 */
#ifndef CSL_CLEC_H_
#define CSL_CLEC_H_

/* ========================================================================== */
/*                             Include Files                                  */
/* ========================================================================== */

#include <stdint.h>
#include <ti/csl/cslr_clec.h>

#ifdef __cplusplus
extern "C" {
#endif

/* ========================================================================== */
/*                                 Macros                                     */
/* ========================================================================== */

#define CSL_CLEC_MAX_EVT_IN             (2047U)

#define CSL_CLEC_MAX_EXT_EVT_OUT        (128U)

#define CSL_CLEC_MAX_C7X_EVT_OUT        (64U)

#define CSL_CLEC_RTMAP_DISABLE          ((uint32_t)((uint32_t) 0x0001U) << 0U)

#define CSL_CLEC_RTMAP_SYS              ((uint32_t)((uint32_t) 0x0001U) << 1U)

#define CSL_CLEC_RTMAP_CPU_0            ((uint32_t)((uint32_t) 0x0000U) << 2U)

#define CSL_CLEC_RTMAP_CPU_1            ((uint32_t)((uint32_t) 0x0001U) << 2U)

#define CSL_CLEC_RTMAP_CPU_2            ((uint32_t)((uint32_t) 0x0002U) << 2U)

#define CSL_CLEC_RTMAP_CPU_3            ((uint32_t)((uint32_t) 0x0003U) << 2U)

#define CSL_CLEC_RTMAP_CPU_4            ((uint32_t)((uint32_t) 0x0004U) << 2U)

#define CSL_CLEC_RTMAP_CPU_5            ((uint32_t)((uint32_t) 0x0005U) << 2U)

#define CSL_CLEC_RTMAP_CPU_6            ((uint32_t)((uint32_t) 0x0006U) << 2U)

#define CSL_CLEC_RTMAP_CPU_7            ((uint32_t)((uint32_t) 0x0007U) << 2U)

#define CSL_CLEC_RTMAP_CPU_8            ((uint32_t)((uint32_t) 0x0008U) << 2U)

#define CSL_CLEC_RTMAP_CPU_9            ((uint32_t)((uint32_t) 0x0009U) << 2U)

#define CSL_CLEC_RTMAP_CPU_10           ((uint32_t)((uint32_t) 0x000AU) << 2U)

#define CSL_CLEC_RTMAP_CPU_ALL          ((uint32_t)((uint32_t) 0x000FU) << 2U)
/* @} */

/* ========================================================================== */
/*                         Structures and Enums                               */
/* ========================================================================== */

typedef struct
{
    uint32_t                secureClaimEnable;
    uint32_t                evtSendEnable;
    uint32_t                rtMap;
    uint32_t                extEvtNum;
    uint32_t                c7xEvtNum;
} CSL_ClecEventConfig;

/* ========================================================================== */
/*                          Function Declarations                             */
/* ========================================================================== */

int32_t CSL_clecConfigEvent(CSL_CLEC_EVTRegs *pRegs,
                            uint32_t evtNum,
                            const CSL_ClecEventConfig *evtCfg);

int32_t CSL_clecSendEvent(CSL_CLEC_EVTRegs *pRegs, uint32_t evtNum);

int32_t CSL_clecClearEvent(CSL_CLEC_EVTRegs *pRegs, uint32_t evtNum);


int32_t CSL_clecConfigEventLevel(CSL_CLEC_EVTRegs *pRegs,
                            uint32_t evtNum,
                            uint32_t is_level);

/* ========================================================================== */
/*                       Static Function Definitions                          */
/* ========================================================================== */

/* None */

#ifdef __cplusplus
}
#endif

#endif  /* CSL_CLEC_H_ */