Diff: targets/hal/TARGET_STM/TARGET_STM32L4/TARGET_DISCO_L476VG/PinNames.h

Revision:

610:813dcc80987e

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/targets/hal/TARGET_STM/TARGET_STM32L4/TARGET_DISCO_L476VG/PinNames.h	Fri Aug 14 13:15:17 2015 +0100
@@ -0,0 +1,201 @@
+/* mbed Microcontroller Library
+ *******************************************************************************
+ * Copyright (c) 2015, STMicroelectronics
+ * All rights reserved.
+ *
+ * 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.
+ * 3. Neither the name of STMicroelectronics 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.
+ *******************************************************************************
+ */
+#ifndef MBED_PINNAMES_H
+#define MBED_PINNAMES_H
+
+#include "cmsis.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define STM_PIN_DATA(MODE, PUPD, AFNUM)  ((int)(((MODE  & 0x0F) << 0) |\
+                                                ((PUPD  & 0x07) << 4) |\
+                                                ((AFNUM & 0x0F) << 7)))
+
+#define STM_PIN_DATA_EXT(MODE, PUPD, AFNUM, CHANNEL, INVERTED)  ((int)(((MODE     & 0x0F) <<  0) |\
+                                                                       ((PUPD     & 0x07) <<  4) |\
+                                                                       ((AFNUM    & 0x0F) <<  7) |\
+                                                                       ((CHANNEL  & 0x0F) << 11) |\
+                                                                       ((INVERTED & 0x01) << 15)))
+
+#define STM_PIN_MODE(X)     (((X) >>  0) & 0x0F)
+#define STM_PIN_PUPD(X)     (((X) >>  4) & 0x07)
+#define STM_PIN_AFNUM(X)    (((X) >>  7) & 0x0F)
+#define STM_PIN_CHANNEL(X)  (((X) >> 11) & 0x0F)
+#define STM_PIN_INVERTED(X) (((X) >> 15) & 0x01)
+
+#define STM_MODE_INPUT              (0)
+#define STM_MODE_OUTPUT_PP          (1)
+#define STM_MODE_OUTPUT_OD          (2)
+#define STM_MODE_AF_PP              (3)
+#define STM_MODE_AF_OD              (4)
+#define STM_MODE_ANALOG             (5)
+#define STM_MODE_ANALOG_ADC_CONTROL (6)
+#define STM_MODE_IT_RISING          (7)
+#define STM_MODE_IT_FALLING         (8)
+#define STM_MODE_IT_RISING_FALLING  (9)
+#define STM_MODE_EVT_RISING         (10)
+#define STM_MODE_EVT_FALLING        (11)
+#define STM_MODE_EVT_RISING_FALLING (12)
+#define STM_MODE_IT_EVT_RESET       (13)
+
+// High nibble = port number (0=A, 1=B, 2=C, 3=D, 4=E, 5=F, 6=G, 7=H)
+// Low nibble  = pin number
+#define STM_PORT(X) (((uint32_t)(X) >> 4) & 0xF)
+#define STM_PIN(X)  ((uint32_t)(X) & 0xF)
+
+typedef enum {
+    PIN_INPUT,
+    PIN_OUTPUT
+} PinDirection;
+
+typedef enum {
+    PA_0  = 0x00, // On P1/P2 connectors
+    PA_1  = 0x01, // On P1/P2 connectors
+    PA_2  = 0x02, // On P1/P2 connectors
+    PA_3  = 0x03, // On P1/P2 connectors
+    PA_4  = 0x04,
+    PA_5  = 0x05, // On P1/P2 connectors
+    PA_6  = 0x06,
+    PA_7  = 0x07,
+    PA_8  = 0x08,
+    PA_9  = 0x09,
+    PA_10 = 0x0A,
+    PA_11 = 0x0B,
+    PA_12 = 0x0C,
+    PA_13 = 0x0D,
+    PA_14 = 0x0E,
+    PA_15 = 0x0F,
+
+    PB_0  = 0x10,
+    PB_1  = 0x11,
+    PB_2  = 0x12, // On P1/P2 connectors
+    PB_3  = 0x13, // On P1/P2 connectors
+    PB_4  = 0x14,
+    PB_5  = 0x15,
+    PB_6  = 0x16,
+    PB_7  = 0x17,
+    PB_8  = 0x18, // On P1/P2 connectors
+    PB_9  = 0x19, // On P1/P2 connectors
+    PB_10 = 0x1A,
+    PB_11 = 0x1B,
+    PB_12 = 0x1C,
+    PB_13 = 0x1D,
+    PB_14 = 0x1E,
+    PB_15 = 0x1F,
+
+    PC_0  = 0x20,
+    PC_1  = 0x21,
+    PC_2  = 0x22,
+    PC_3  = 0x23,
+    PC_4  = 0x24,
+    PC_5  = 0x25,
+    PC_6  = 0x26,
+    PC_7  = 0x27,
+    PC_8  = 0x28,
+    PC_9  = 0x29,
+    PC_10 = 0x2A,
+    PC_11 = 0x2B,
+    PC_12 = 0x2C,
+    PC_13 = 0x2D,
+    PC_14 = 0x2E, // On P1/P2 connectors
+    PC_15 = 0x2F, // On P1/P2 connectors
+
+    PD_0  = 0x30, // On P1/P2 connectors
+    PD_1  = 0x31,
+    PD_2  = 0x32,
+    PD_3  = 0x33,
+    PD_4  = 0x34,
+    PD_5  = 0x35,
+    PD_6  = 0x36,
+    PD_7  = 0x37,
+    PD_8  = 0x38,
+    PD_9  = 0x39,
+    PD_10 = 0x3A,
+    PD_11 = 0x3B,
+    PD_12 = 0x3C,
+    PD_13 = 0x3D,
+    PD_14 = 0x3E,
+    PD_15 = 0x3F,
+
+    PE_0  = 0x40,
+    PE_1  = 0x41,
+    PE_2  = 0x42,
+    PE_3  = 0x43,
+    PE_4  = 0x44,
+    PE_5  = 0x45,
+    PE_6  = 0x46,
+    PE_7  = 0x47,
+    PE_8  = 0x48, // On P1/P2 connectors
+    PE_9  = 0x49,
+    PE_10 = 0x4A, // On P1/P2 connectors
+    PE_11 = 0x4B, // On P1/P2 connectors
+    PE_12 = 0x4C, // On P1/P2 connectors
+    PE_13 = 0x4D, // On P1/P2 connectors
+    PE_14 = 0x4E, // On P1/P2 connectors
+    PE_15 = 0x4F, // On P1/P2 connectors
+
+    PH_0  = 0x70, // On P1/P2 connectors
+    PH_1  = 0x71, // On P1/P2 connectors
+
+    // Generic signals namings
+    LED1 = PE_8, // LD5 Green
+    LED2 = PB_2, // LD4 Red
+    LED3 = LED1,
+    LED4 = LED2,
+    JOYSTICK_CENTER = PA_0,
+    JOYSTICK_LEFT = PA_1,
+    JOYSTICK_RIGHT = PA_2,
+    JOYSTICK_UP = PA_3,
+    JOYSTICK_DOWN = PA_5,
+    USER_BUTTON = JOYSTICK_CENTER,
+    SERIAL_TX = PD_5,
+    SERIAL_RX = PD_6,
+    USBTX = PD_5,
+    USBRX = PD_6,
+
+    // Not connected
+    NC = (int)0xFFFFFFFF
+} PinName;
+
+typedef enum {
+    PullNone  = 0,
+    PullUp    = 1,
+    PullDown  = 2,
+    OpenDrain = 3,
+    PullDefault = PullNone
+} PinMode;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif