Add ARMv8M demo project for NXP LPC55S69.

[freertos] / FreeRTOS / Demo / CORTEX_MPU_M33F_NXP_LPC55S69_MCUXpresso / NXP_Code / board / board.c

diff --git a/FreeRTOS/Demo/CORTEX_MPU_M33F_NXP_LPC55S69_MCUXpresso/NXP_Code/board/board.c b/FreeRTOS/Demo/CORTEX_MPU_M33F_NXP_LPC55S69_MCUXpresso/NXP_Code/board/board.c
new file mode 100644 (file)
index 0000000..4feffc1
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_MPU_M33F_NXP_LPC55S69_MCUXpresso/NXP_Code/board/board.c
@@ -0,0 +1,143 @@
+/*\r
+ * Copyright 2017-2018 NXP\r
+ * All rights reserved.\r
+ *\r
+ * SPDX-License-Identifier: BSD-3-Clause\r
+ */\r
+\r
+#include <stdint.h>\r
+#include "fsl_common.h"\r
+#include "fsl_debug_console.h"\r
+#include "board.h"\r
+#if defined(SDK_I2C_BASED_COMPONENT_USED) && SDK_I2C_BASED_COMPONENT_USED\r
+#include "fsl_i2c.h"\r
+#endif /* SDK_I2C_BASED_COMPONENT_USED */\r
+#if defined BOARD_USE_CODEC\r
+#include "fsl_wm8904.h"\r
+#endif\r
+\r
+/*******************************************************************************\r
+ * Variables\r
+ ******************************************************************************/\r
+\r
+#if defined BOARD_USE_CODEC\r
+codec_config_t boardCodecConfig = {.I2C_SendFunc = BOARD_Codec_I2C_Send,\r
+                                   .I2C_ReceiveFunc = BOARD_Codec_I2C_Receive,\r
+                                   .op.Init = WM8904_Init,\r
+                                   .op.Deinit = WM8904_Deinit,\r
+                                   .op.SetFormat = WM8904_SetAudioFormat};\r
+#endif\r
+\r
+/*******************************************************************************\r
+ * Code\r
+ ******************************************************************************/\r
+/* Initialize debug console. */\r
+void BOARD_InitDebugConsole(void)\r
+{\r
+    /* attach 12 MHz clock to FLEXCOMM0 (debug console) */\r
+    CLOCK_AttachClk(BOARD_DEBUG_UART_CLK_ATTACH);\r
+    \r
+    RESET_ClearPeripheralReset(BOARD_DEBUG_UART_RST);\r
+\r
+    uint32_t uartClkSrcFreq = BOARD_DEBUG_UART_CLK_FREQ;\r
+\r
+    DbgConsole_Init(BOARD_DEBUG_UART_INSTANCE, BOARD_DEBUG_UART_BAUDRATE, BOARD_DEBUG_UART_TYPE, uartClkSrcFreq);\r
+}\r
+\r
+void BOARD_InitDebugConsole_Core1(void)\r
+{\r
+    RESET_ClearPeripheralReset(BOARD_DEBUG_UART_RST_CORE1);\r
+\r
+    uint32_t uartClkSrcFreq = BOARD_DEBUG_UART_CLK_FREQ_CORE1;\r
+\r
+    DbgConsole_Init(BOARD_DEBUG_UART_INSTANCE_CORE1, BOARD_DEBUG_UART_BAUDRATE_CORE1, BOARD_DEBUG_UART_TYPE_CORE1,\r
+                    uartClkSrcFreq);\r
+}\r
+\r
+#if defined(SDK_I2C_BASED_COMPONENT_USED) && SDK_I2C_BASED_COMPONENT_USED\r
+void BOARD_I2C_Init(I2C_Type *base, uint32_t clkSrc_Hz)\r
+{\r
+    i2c_master_config_t i2cConfig = {0};\r
+\r
+    I2C_MasterGetDefaultConfig(&i2cConfig);\r
+    I2C_MasterInit(base, &i2cConfig, clkSrc_Hz);\r
+}\r
+\r
+status_t BOARD_I2C_Send(I2C_Type *base,\r
+                        uint8_t deviceAddress,\r
+                        uint32_t subAddress,\r
+                        uint8_t subaddressSize,\r
+                        uint8_t *txBuff,\r
+                        uint8_t txBuffSize)\r
+{\r
+    i2c_master_transfer_t masterXfer;\r
+\r
+    /* Prepare transfer structure. */\r
+    masterXfer.slaveAddress = deviceAddress;\r
+    masterXfer.direction = kI2C_Write;\r
+    masterXfer.subaddress = subAddress;\r
+    masterXfer.subaddressSize = subaddressSize;\r
+    masterXfer.data = txBuff;\r
+    masterXfer.dataSize = txBuffSize;\r
+    masterXfer.flags = kI2C_TransferDefaultFlag;\r
+\r
+    return I2C_MasterTransferBlocking(base, &masterXfer);\r
+}\r
+\r
+status_t BOARD_I2C_Receive(I2C_Type *base,\r
+                           uint8_t deviceAddress,\r
+                           uint32_t subAddress,\r
+                           uint8_t subaddressSize,\r
+                           uint8_t *rxBuff,\r
+                           uint8_t rxBuffSize)\r
+{\r
+    i2c_master_transfer_t masterXfer;\r
+\r
+    /* Prepare transfer structure. */\r
+    masterXfer.slaveAddress = deviceAddress;\r
+    masterXfer.subaddress = subAddress;\r
+    masterXfer.subaddressSize = subaddressSize;\r
+    masterXfer.data = rxBuff;\r
+    masterXfer.dataSize = rxBuffSize;\r
+    masterXfer.direction = kI2C_Read;\r
+    masterXfer.flags = kI2C_TransferDefaultFlag;\r
+\r
+    return I2C_MasterTransferBlocking(base, &masterXfer);\r
+}\r
+\r
+void BOARD_Accel_I2C_Init(void)\r
+{\r
+    BOARD_I2C_Init(BOARD_ACCEL_I2C_BASEADDR, BOARD_ACCEL_I2C_CLOCK_FREQ);\r
+}\r
+\r
+status_t BOARD_Accel_I2C_Send(uint8_t deviceAddress, uint32_t subAddress, uint8_t subaddressSize, uint32_t txBuff)\r
+{\r
+    uint8_t data = (uint8_t)txBuff;\r
+\r
+    return BOARD_I2C_Send(BOARD_ACCEL_I2C_BASEADDR, deviceAddress, subAddress, subaddressSize, &data, 1);\r
+}\r
+\r
+status_t BOARD_Accel_I2C_Receive(\r
+    uint8_t deviceAddress, uint32_t subAddress, uint8_t subaddressSize, uint8_t *rxBuff, uint8_t rxBuffSize)\r
+{\r
+    return BOARD_I2C_Receive(BOARD_ACCEL_I2C_BASEADDR, deviceAddress, subAddress, subaddressSize, rxBuff, rxBuffSize);\r
+}\r
+\r
+void BOARD_Codec_I2C_Init(void)\r
+{\r
+    BOARD_I2C_Init(BOARD_CODEC_I2C_BASEADDR, BOARD_CODEC_I2C_CLOCK_FREQ);\r
+}\r
+\r
+status_t BOARD_Codec_I2C_Send(\r
+    uint8_t deviceAddress, uint32_t subAddress, uint8_t subAddressSize, const uint8_t *txBuff, uint8_t txBuffSize)\r
+{\r
+    return BOARD_I2C_Send(BOARD_CODEC_I2C_BASEADDR, deviceAddress, subAddress, subAddressSize, (uint8_t *)txBuff,\r
+                          txBuffSize);\r
+}\r
+\r
+status_t BOARD_Codec_I2C_Receive(\r
+    uint8_t deviceAddress, uint32_t subAddress, uint8_t subAddressSize, uint8_t *rxBuff, uint8_t rxBuffSize)\r
+{\r
+    return BOARD_I2C_Receive(BOARD_CODEC_I2C_BASEADDR, deviceAddress, subAddress, subAddressSize, rxBuff, rxBuffSize);\r
+}\r
+#endif /* SDK_I2C_BASED_COMPONENT_USED */\r