Move the 'generic' version of freertos_risc_v_chip_specific_extensions.h back to...

[freertos] / FreeRTOS / Demo / RISC-V_RV32M1_Vega_GCC_Eclipse / common / pin_mux.c

diff --git a/FreeRTOS/Demo/RISC-V_RV32M1_Vega_GCC_Eclipse/common/pin_mux.c b/FreeRTOS/Demo/RISC-V_RV32M1_Vega_GCC_Eclipse/common/pin_mux.c
new file mode 100644 (file)
index 0000000..21f863a
--- /dev/null
+++ b/FreeRTOS/Demo/RISC-V_RV32M1_Vega_GCC_Eclipse/common/pin_mux.c
@@ -0,0 +1,61 @@
+/*
+ * Copyright 2017 NXP
+ * All rights reserved.
+ * 
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+/*
+ * TEXT BELOW IS USED AS SETTING FOR TOOLS *************************************
+!!GlobalInfo
+product: Pins v3.0
+processor: RV32M1
+package_id: RV32M1
+mcu_data: ksdk2_0
+processor_version: 0.0.0
+ * BE CAREFUL MODIFYING THIS COMMENT - IT IS YAML SETTINGS FOR TOOLS ***********
+ */
+
+#include "fsl_common.h"
+#include "fsl_port.h"
+#include "pin_mux.h"
+
+/*FUNCTION**********************************************************************
+ * 
+ * Function Name : BOARD_InitBootPins
+ * Description   : Calls initialization functions.
+ * 
+ *END**************************************************************************/
+void BOARD_InitBootPins(void) {
+    BOARD_InitPins();
+}
+
+#define PIN7_IDX                         7u   /*!< Pin number for pin 7 in a port */
+#define PIN8_IDX                         8u   /*!< Pin number for pin 8 in a port */
+
+/*
+ * TEXT BELOW IS USED AS SETTING FOR TOOLS *************************************
+BOARD_InitPins:
+- options: {callFromInitBoot: 'true', coreID: cm4, enableClock: 'true'}
+- pin_list:
+  - {pin_num: N2, peripheral: LPUART0, signal: RX, pin_signal: LPCMP0_IN0/PTC7/LLWU_P15/LPSPI0_PCS3/LPUART0_RX/LPI2C1_HREQ/TPM0_CH0/LPTMR1_ALT1}
+  - {pin_num: P3, peripheral: LPUART0, signal: TX, pin_signal: LPCMP0_IN1/PTC8/LPSPI0_SCK/LPUART0_TX/LPI2C0_HREQ/TPM0_CH1}
+ * BE CAREFUL MODIFYING THIS COMMENT - IT IS YAML SETTINGS FOR TOOLS ***********
+ */
+
+/*FUNCTION**********************************************************************
+ *
+ * Function Name : BOARD_InitPins
+ * Description   : Configures pin routing and optionally pin electrical features.
+ *
+ *END**************************************************************************/
+void BOARD_InitPins(void) {
+  CLOCK_EnableClock(kCLOCK_PortC);                           /* Clock Gate Control: 0x01u */
+
+  PORT_SetPinMux(PORTC, PIN7_IDX, kPORT_MuxAlt3);            /* PORTC7 (pin N2) is configured as LPUART0_RX */
+  PORT_SetPinMux(PORTC, PIN8_IDX, kPORT_MuxAlt3);            /* PORTC8 (pin P3) is configured as LPUART0_TX */
+}
+
+/*******************************************************************************
+ * EOF
+ ******************************************************************************/