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Diffstat (limited to '')
-rw-r--r-- | cpukit/include/dev/can/can-msg.h | 105 |
1 files changed, 0 insertions, 105 deletions
diff --git a/cpukit/include/dev/can/can-msg.h b/cpukit/include/dev/can/can-msg.h deleted file mode 100644 index 9863e14d84..0000000000 --- a/cpukit/include/dev/can/can-msg.h +++ /dev/null @@ -1,105 +0,0 @@ -/* SPDX-License-Identifier: BSD-2-Clause */ - -/** - * @file - * - * @ingroup CANBus - * - * @brief Controller Area Network (CAN) Bus Implementation - * - */ - -/* - * Copyright (C) 2022 Prashanth S <fishesprashanth@gmail.com> - * - * 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. - * - * 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 _DEV_CAN_CAN_MSG_H -#define _DEV_CAN_CAN_MSG_H - -/** - * @defgroup Controller Area Network (CAN) Driver - * - * @ingroup RTEMSDeviceDrivers - * - * @brief Controller Area Network (CAN) bus and device driver support. - * - * @{ - */ - -/** - * @defgroup CANBus CAN Bus Driver - * - * @ingroup CAN - * - * @{ - */ - -/** - * @brief CAN message size - */ -#define CAN_MSG_MAX_SIZE (8u) - -/** - * @brief Number of CAN tx buffers - */ -#define CAN_TX_BUF_COUNT (10u) - -/** - * @brief Number of CAN rx buffers - */ -#define CAN_RX_BUF_COUNT (2u) - -#define CAN_MSGLEN(msg) (sizeof(struct can_msg) - (CAN_MSG_MAX_SIZE - msg->len)) - -/** - * @brief CAN message structure. - */ -struct can_msg { - /** - * @brief CAN message id. - */ - uint32_t id; - /** - * @brief CAN message timestamp. - */ - uint32_t timestamp; - /** - * @brief CAN message flags RTR | BRS | EXT. - */ - uint16_t flags; - /** - * @brief CAN message length. - */ - uint16_t len; - /** - * @brief CAN message. - */ - uint8_t data[CAN_MSG_MAX_SIZE]; -}; - -/** @} */ /* end of CAN message */ - -/** @} */ - -#endif /* _DEV_CAN_CAN_MSG_H */ |