mbed library sources. Supersedes mbed-src.
Dependents: Nucleo_Hello_Encoder BLE_iBeaconScan AM1805_DEMO DISCO-F429ZI_ExportTemplate1 ... more
Diff: targets/TARGET_NUVOTON/TARGET_M451/PinNames.h
- Revision:
- 187:0387e8f68319
- Parent:
- 182:a56a73fd2a6f
- Child:
- 188:bcfe06ba3d64
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/targets/TARGET_NUVOTON/TARGET_M451/PinNames.h Thu Sep 06 13:40:20 2018 +0100 @@ -0,0 +1,137 @@ +/* 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_PININDEX_Pos 0 +#define NU_PININDEX_Msk (0xFFul << NU_PININDEX_Pos) +#define NU_PINPORT_Pos 8 +#define NU_PINPORT_Msk (0xFul << NU_PINPORT_Pos) +#define NU_PIN_MODINDEX_Pos 12 +#define NU_PIN_MODINDEX_Msk (0xFul << NU_PIN_MODINDEX_Pos) +#define NU_PIN_BIND_Pos 16 +#define NU_PIN_BIND_Msk (0x1ul << NU_PIN_BIND_Pos) + +#define NU_PININDEX(PINNAME) (((unsigned int)(PINNAME) & NU_PININDEX_Msk) >> NU_PININDEX_Pos) +#define NU_PINPORT(PINNAME) (((unsigned int)(PINNAME) & NU_PINPORT_Msk) >> NU_PINPORT_Pos) +#define NU_PIN_BIND(PINNAME) (((unsigned int)(PINNAME) & NU_PIN_BIND_Msk) >> NU_PIN_BIND_Pos) +#define NU_PIN_MODINDEX(PINNAME) (((unsigned int)(PINNAME) & NU_PIN_MODINDEX_Msk) >> NU_PIN_MODINDEX_Pos) +#define NU_PINNAME(PORT, PIN) ((((unsigned int) (PORT)) << (NU_PINPORT_Pos)) | (((unsigned int) (PIN)) << NU_PININDEX_Pos)) +#define NU_PINNAME_BIND(PINNAME, modname) NU_PINNAME_BIND_(NU_PINPORT(PINNAME), NU_PININDEX(PINNAME), modname) +#define NU_PINNAME_BIND_(PORT, PIN, modname) ((((unsigned int)(PORT)) << NU_PINPORT_Pos) | (((unsigned int)(PIN)) << NU_PININDEX_Pos) | (NU_MODINDEX(modname) << NU_PIN_MODINDEX_Pos) | NU_PIN_BIND_Msk) + +#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)) + +// LEGACY +#define NU_PINNAME_TO_PIN(PINNAME) NU_PININDEX(PINNAME) +#define NU_PINNAME_TO_PORT(PINNAME) NU_PINPORT(PINNAME) +#define NU_PINNAME_TO_MODSUBINDEX(PINNAME) NU_PIN_MODINDEX(PINNAME) +#define NU_PORT_N_PIN_TO_PINNAME(PORT, PIN) NU_PINNAME((PORT), (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, + PF_0 = NU_PORT_N_PIN_TO_PINNAME(5, 0), PF_1, PF_2, PF_3, PF_4, PF_5, PF_6, PF_7, + + // Arduino UNO naming + A0 = PB_0, + A1 = PB_1, + A2 = PB_2, + A3 = PB_3, + A4 = PB_4, + A5 = PB_8, + A6 = PB_9, + A7 = PB_10, + + D0 = PD_6, + D1 = PD_1, + D2 = PC_6, + D3 = PC_7, + D4 = PC_11, + D5 = PC_12, + D6 = PC_13, + D7 = PC_14, + D8 = PC_0, + D9 = PC_1, + D10 = PC_2, + D11 = PC_3, + D12 = PC_4, + D13 = PC_5, + D14 = PE_5, + D15 = PE_4, + + I2C_SCL = D15, + I2C_SDA = D14, + + // NOTE: board-specific naming + // UART naming + USBTX = PA_8, + USBRX = PA_9, + STDIO_UART_TX = USBTX, + STDIO_UART_RX = USBRX, + SERIAL_TX = USBTX, + SERIAL_RX = USBRX, + // LED naming + LED1 = PD_2, + LED2 = PD_3, + LED3 = PD_7, + LED4 = LED1, // No real LED. Just for passing ATS. + LED_RED = LED2, + LED_GREEN = LED3, + LED_BLUE = LED1, + // Button naming + SW2 = PA_15, + SW3 = PA_14, + +} PinName; + +#ifdef __cplusplus +} +#endif + +#endif // MBED_PINNAMES_H