Diff: targets/TARGET_NUVOTON/TARGET_NUC472/TARGET_NUMAKER_PFM_NUC472/PinNames.h

Revision:

149:156823d33999

Parent:

144:ef7eb2e8f9f7

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/targets/TARGET_NUVOTON/TARGET_NUC472/TARGET_NUMAKER_PFM_NUC472/PinNames.h	Fri Oct 28 11:17:30 2016 +0100
@@ -0,0 +1,116 @@
+/* mbed Microcontroller Library
+ * Copyright (c) 2015-2016 Nuvoton
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#ifndef MBED_PINNAMES_H
+#define MBED_PINNAMES_H
+
+#include "cmsis.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define NU_PORT_SHIFT  12
+#define NU_PINNAME_TO_PORT(name)            ((unsigned int)(name) >> NU_PORT_SHIFT)
+#define NU_PINNAME_TO_PIN(name)             ((unsigned int)(name) & ~(0xFFFFFFFF << NU_PORT_SHIFT))
+#define NU_PORT_N_PIN_TO_PINNAME(port, pin) ((((unsigned int) (port)) << (NU_PORT_SHIFT)) | ((unsigned int) (pin)))
+#define NU_PORT_BASE(port)                  ((GPIO_T *)(((uint32_t) GPIOA_BASE) + 0x40 * port))
+#define NU_MFP_POS(pin)                     ((pin % 8) * 4)
+#define NU_MFP_MSK(pin)                     (0xful << NU_MFP_POS(pin))
+
+typedef enum {
+    PIN_INPUT,
+    PIN_OUTPUT
+} PinDirection;
+
+typedef enum {
+    PullNone = 0,
+    PullDown,
+    PullUp,
+    
+    PushPull,
+    OpenDrain,
+    Quasi,
+    
+    PullDefault = PullUp,
+} PinMode;
+
+typedef enum {
+    // Not connected
+    NC = (int)0xFFFFFFFF,
+    
+    // Generic naming
+    PA_0    = NU_PORT_N_PIN_TO_PINNAME(0, 0), PA_1, PA_2, PA_3, PA_4, PA_5, PA_6, PA_7, PA_8, PA_9, PA_10, PA_11, PA_12, PA_13, PA_14, PA_15,
+    PB_0    = NU_PORT_N_PIN_TO_PINNAME(1, 0), PB_1, PB_2, PB_3, PB_4, PB_5, PB_6, PB_7, PB_8, PB_9, PB_10, PB_11, PB_12, PB_13, PB_14, PB_15,
+    PC_0    = NU_PORT_N_PIN_TO_PINNAME(2, 0), PC_1, PC_2, PC_3, PC_4, PC_5, PC_6, PC_7, PC_8, PC_9, PC_10, PC_11, PC_12, PC_13, PC_14, PC_15,
+    PD_0    = NU_PORT_N_PIN_TO_PINNAME(3, 0), PD_1, PD_2, PD_3, PD_4, PD_5, PD_6, PD_7, PD_8, PD_9, PD_10, PD_11, PD_12, PD_13, PD_14, PD_15,
+    PE_0    = NU_PORT_N_PIN_TO_PINNAME(4, 0), PE_1, PE_2, PE_3, PE_4, PE_5, PE_6, PE_7, PE_8, PE_9, PE_10, PE_11, PE_12, PE_13, PE_14, PE_15,
+    PF_0    = NU_PORT_N_PIN_TO_PINNAME(5, 0), PF_1, PF_2, PF_3, PF_4, PF_5, PF_6, PF_7, PF_8, PF_9, PF_10, PF_11, PF_12, PF_13, PF_14, PF_15,
+    PG_0    = NU_PORT_N_PIN_TO_PINNAME(6, 0), PG_1, PG_2, PG_3, PG_4, PG_5, PG_6, PG_7, PG_8, PG_9, PG_10, PG_11, PG_12, PG_13, PG_14, PG_15,
+    PH_0    = NU_PORT_N_PIN_TO_PINNAME(7, 0), PH_1, PH_2, PH_3, PH_4, PH_5, PH_6, PH_7, PH_8, PH_9, PH_10, PH_11, PH_12, PH_13, PH_14, PH_15,
+    PI_0    = NU_PORT_N_PIN_TO_PINNAME(8, 0), PI_1, PI_2, PI_3, PI_4, PI_5, PI_6, PI_7, PI_8, PI_9, PI_10, PI_11, PI_12, PI_13, PI_14, PI_15,
+    
+    // Arduino UNO naming
+    A0 = PE_1,
+    A1 = PE_2,
+    A2 = PE_3,
+    A3 = PE_4,
+    A4 = PE_5,
+    A5 = PE_12,
+    A6 = PE_13,
+    A7 = PE_14,
+
+    D0 = PG_1,
+    D1 = PG_2,
+    D2 = PF_9,
+    D3 = PF_10,
+    D4 = PC_10,
+    D5 = PC_11,
+    D6 = PA_10,
+    D7 = PA_9,
+    D8 = PD_7,
+    D9 = PD_6,
+    D10 = PD_3,
+    D11 = PD_2,
+    D12 = PD_1,
+    D13 = PD_0,
+    D14 = PD_12,
+    D15 = PD_10,
+    
+    // FIXME: other board-specific naming
+    // UART naming
+    USBTX = PD_5,
+    USBRX = PD_4,
+    STDIO_UART_TX   = USBTX,
+    STDIO_UART_RX   = USBRX,
+    // LED naming
+    LED1 = PD_9,
+    LED2 = PA_4,
+    LED3 = PD_8,
+    LED4 = D0,  // No real LED. Just for passing ATS.
+    LED_RED = LED1,
+    LED_GREEN = LED2,
+    LED_BLUE = LED3,
+    // Button naming
+    SW1 = PC_12,
+    SW2 = PC_13,
+    
+} PinName;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif // MBED_PINNAMES_H