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- /*
- * Copyright (c) 2020 Actions Technology Co., Ltd
- *
- * SPDX-License-Identifier: Apache-2.0
- */
- #ifndef ZEPHYR_INCLUDE_DRIVERS_PPI_H_
- #define ZEPHYR_INCLUDE_DRIVERS_PPI_H_
- /**
- * @brief inter-processor message communication API.
- * @defgroup ipmsg_interface IPMSG Interface
- * @ingroup io_interfaces
- * @{
- */
- #include <kernel.h>
- #include <device.h>
- #include <soc.h>
- #ifdef __cplusplus
- extern "C" {
- #endif
- /******************************************************************************/
- //constants
- /******************************************************************************/
- /******************************************************************************/
- //typedefs
- /******************************************************************************/
- typedef struct task_trig {
- uint32_t en : 1; // Channel en
- uint32_t chan : 4; // Channel id
- uint32_t task : 5; // Task selection
- uint32_t trig : 6; // Trigger src
- uint32_t peri : 16; // Period (ms)
- } task_trig_t;
- /******************************************************************************/
- //functions
- /******************************************************************************/
- #ifdef __cplusplus
- }
- #endif
- /**
- * @}
- */
- #endif /* ZEPHYR_INCLUDE_DRIVERS_PPI_H_ */
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