Lee Kai Xuan / mbed-os

mbed-os

Fork of mbed-os by erkin yucel

targets/TARGET_NORDIC/TARGET_MCU_NRF51822/objects.h@0:f269e3021894, 2016-10-23 (annotated)

Committer:
elessair
Date:
Sun Oct 23 15:10:02 2016 +0000
Revision:
0:f269e3021894
Initial commit

Who changed what in which revision?

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elessair 0:f269e3021894 1 /* mbed Microcontroller Library
elessair 0:f269e3021894 2 * Copyright (c) 2013 Nordic Semiconductor
elessair 0:f269e3021894 3 *
elessair 0:f269e3021894 4 * Licensed under the Apache License, Version 2.0 (the "License");
elessair 0:f269e3021894 5 * you may not use this file except in compliance with the License.
elessair 0:f269e3021894 6 * You may obtain a copy of the License at
elessair 0:f269e3021894 7 *
elessair 0:f269e3021894 8 * http://www.apache.org/licenses/LICENSE-2.0
elessair 0:f269e3021894 9 *
elessair 0:f269e3021894 10 * Unless required by applicable law or agreed to in writing, software
elessair 0:f269e3021894 11 * distributed under the License is distributed on an "AS IS" BASIS,
elessair 0:f269e3021894 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
elessair 0:f269e3021894 13 * See the License for the specific language governing permissions and
elessair 0:f269e3021894 14 * limitations under the License.
elessair 0:f269e3021894 15 */
elessair 0:f269e3021894 16 #ifndef MBED_OBJECTS_H
elessair 0:f269e3021894 17 #define MBED_OBJECTS_H
elessair 0:f269e3021894 18
elessair 0:f269e3021894 19 #include "cmsis.h"
elessair 0:f269e3021894 20 #include "PortNames.h"
elessair 0:f269e3021894 21 #include "PeripheralNames.h"
elessair 0:f269e3021894 22 #include "PinNames.h"
elessair 0:f269e3021894 23
elessair 0:f269e3021894 24 #ifdef __cplusplus
elessair 0:f269e3021894 25 extern "C" {
elessair 0:f269e3021894 26 #endif
elessair 0:f269e3021894 27
elessair 0:f269e3021894 28 #define I2C_SPI_PERIPHERAL_FOR_I2C 1
elessair 0:f269e3021894 29 #define I2C_SPI_PERIPHERAL_FOR_SPI 2
elessair 0:f269e3021894 30
elessair 0:f269e3021894 31 typedef struct {
elessair 0:f269e3021894 32 uint8_t usage; // I2C: 1, SPI: 2
elessair 0:f269e3021894 33 uint8_t sda_mosi;
elessair 0:f269e3021894 34 uint8_t scl_miso;
elessair 0:f269e3021894 35 uint8_t sclk;
elessair 0:f269e3021894 36 } i2c_spi_peripheral_t;
elessair 0:f269e3021894 37
elessair 0:f269e3021894 38 struct serial_s {
elessair 0:f269e3021894 39 NRF_UART_Type *uart;
elessair 0:f269e3021894 40 int index;
elessair 0:f269e3021894 41 };
elessair 0:f269e3021894 42
elessair 0:f269e3021894 43 struct spi_s {
elessair 0:f269e3021894 44 NRF_SPI_Type *spi;
elessair 0:f269e3021894 45 NRF_SPIS_Type *spis;
elessair 0:f269e3021894 46 uint8_t peripheral;
elessair 0:f269e3021894 47 };
elessair 0:f269e3021894 48
elessair 0:f269e3021894 49 struct port_s {
elessair 0:f269e3021894 50 __IO uint32_t *reg_cnf;
elessair 0:f269e3021894 51 __IO uint32_t *reg_out;
elessair 0:f269e3021894 52 __I uint32_t *reg_in;
elessair 0:f269e3021894 53 PortName port;
elessair 0:f269e3021894 54 uint32_t mask;
elessair 0:f269e3021894 55 };
elessair 0:f269e3021894 56
elessair 0:f269e3021894 57 struct pwmout_s {
elessair 0:f269e3021894 58 PWMName pwm;
elessair 0:f269e3021894 59 PinName pin;
elessair 0:f269e3021894 60 };
elessair 0:f269e3021894 61
elessair 0:f269e3021894 62 struct i2c_s {
elessair 0:f269e3021894 63 NRF_TWI_Type *i2c;
elessair 0:f269e3021894 64 PinName sda;
elessair 0:f269e3021894 65 PinName scl;
elessair 0:f269e3021894 66 int freq;
elessair 0:f269e3021894 67 uint8_t address_set;
elessair 0:f269e3021894 68 uint8_t peripheral;
elessair 0:f269e3021894 69 };
elessair 0:f269e3021894 70
elessair 0:f269e3021894 71 struct analogin_s {
elessair 0:f269e3021894 72 ADCName adc;
elessair 0:f269e3021894 73 uint8_t adc_pin;
elessair 0:f269e3021894 74 };
elessair 0:f269e3021894 75
elessair 0:f269e3021894 76 struct gpio_irq_s {
elessair 0:f269e3021894 77 uint32_t ch;
elessair 0:f269e3021894 78 };
elessair 0:f269e3021894 79
elessair 0:f269e3021894 80 #include "gpio_object.h"
elessair 0:f269e3021894 81
elessair 0:f269e3021894 82 #ifdef __cplusplus
elessair 0:f269e3021894 83 }
elessair 0:f269e3021894 84 #endif
elessair 0:f269e3021894 85
elessair 0:f269e3021894 86 #endif