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/* mbed Microcontroller Library
* Copyright (c) 2013 Nordic Semiconductor
*
* 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_OBJECTS_H
#define MBED_OBJECTS_H
#include "cmsis.h"
#include "PortNames.h"
#include "PeripheralNames.h"
#include "PinNames.h"
#ifdef __cplusplus
extern "C" {
#endif
#define I2C_SPI_PERIPHERAL_FOR_I2C 1
#define I2C_SPI_PERIPHERAL_FOR_SPI 2
typedef struct {
uint8_t usage; // I2C: 1, SPI: 2
uint8_t sda_mosi;
uint8_t scl_miso;
uint8_t sclk;
} i2c_spi_peripheral_t;
struct serial_s {
NRF_UART_Type *uart;
int index;
};
struct spi_s {
NRF_SPI_Type *spi;
NRF_SPIS_Type *spis;
uint8_t peripheral;
};
struct port_s {
__IO uint32_t *reg_cnf;
__IO uint32_t *reg_out;
__I uint32_t *reg_in;
PortName port;
uint32_t mask;
};
struct pwmout_s {
PWMName pwm;
PinName pin;
};
struct i2c_s {
NRF_TWI_Type *i2c;
PinName sda;
PinName scl;
int freq;
uint8_t address_set;
uint8_t peripheral;
};
struct analogin_s {
ADCName adc;
uint8_t adc_pin;
};
struct gpio_irq_s {
uint32_t ch;
};
#include "gpio_object.h"
#ifdef __cplusplus
}
#endif
#endif
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