Add KBOOT.

validation/embedded_host/MK65F18/src/host_hardware.h

@@ -0,0 +1,118 @@
+/*
+ * Copyright (c) 2013 - 2014, Freescale Semiconductor, Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification,
+ * are permitted provided that the following conditions are met:
+ *
+ * o Redistributions of source code must retain the above copyright notice, this list
+ *   of conditions and the following disclaimer.
+ *
+ * o 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.
+ *
+ * o Neither the name of Freescale Semiconductor, Inc. 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 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.
+ */
+#if !defined(__HOST_HARDWARE_H__)
+#define __HOST_HARDWARE_H__
+
+#include "bootloader_common.h"
+#include "microseconds/microseconds.h"
+#include "dspi/fsl_dspi.h"
+
+/*******************************************************************************
+ * Definitions
+ ******************************************************************************/
+
+#define UART_INSTANCE 4
+#define SPI_INSTANCE 2
+#define I2C_INSTANCE 0
+#define FLEXCAN_INSTANCE 0
+
+/*! @brief uart baud rate value limit */
+enum _uart_baud_value
+{
+    kUART_MIN_BAUD = 19200,
+    kUART_MAX_BAUD = 230400,
+    kUART_DEFAULT_BAUD = 57600
+};
+
+/*! @brief FelxCAN frequency */
+enum _flexcan_freq_value
+{
+    kFLEXCAN_125K = 125,
+    kFLEXCAN_250K = 250,
+    kFLEXCAN_500K = 500,
+    kFLEXCAN_750K = 750,
+    kFLEXCAN_1000K = 1000,
+};
+
+/*******************************************************************************
+ * API
+ ******************************************************************************/
+#if defined(__cplusplus)
+extern "C" {
+#endif /* __cplusplus */
+
+/*! @brief initialize all hardware */
+void hardware_init(void);
+
+/*! @brief receiving host char command process */
+bool wait_uart_char(uint8_t *data);
+uint8_t wait_uart_char_blocking(void);
+
+/*! @brief spi config speed process */
+void configure_spi_speed(uint32_t speedkhz);
+
+/*! @brief spi receiving data process */
+status_t receive_spi_data(uint8_t *dest, uint32_t readLength);
+
+/*! @brief spi send data process */
+status_t send_spi_data(uint8_t *src, uint32_t writeLength);
+
+/*! @brief i2c config speed process */
+void configure_i2c_speed(uint32_t speedkhz);
+
+/*! @brief i2c sending data process */
+status_t send_i2c_data(uint8_t *src, uint32_t writeLength);
+
+/*! @brief i2c receiving data process */
+status_t receive_i2c_data(uint8_t *dest, uint32_t readLength);
+
+/*! @brief uart config speed process */
+void configure_uart_speed(uint32_t baud);
+
+/*! @brief uart send data process */
+status_t send_uart_data(uint8_t *src, uint32_t writeLength);
+
+/*! @brief uart receiving data process */
+status_t receive_uart_data(uint8_t *dest, uint32_t readLength);
+
+/*! @brief flexCAN config speed process */
+void configure_can_speed(uint32_t speed);
+
+/*! @brief flexCAN sending data process */
+status_t send_can_data(uint8_t *src, uint32_t writeLength);
+
+/*! @brief flexCAN receiving data process */
+status_t receive_can_data(uint8_t *dest, uint32_t readLength);
+
+#if defined(__cplusplus)
+}
+#endif /* __cplusplus */
+
+#endif /* __HOST_HARDWARE_H__ */