mbed library sources
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targets/hal/TARGET_Silicon_Labs/TARGET_EFM32/objects.h
- Committer:
- mbed_official
- Date:
- 2015-05-22
- Revision:
- 548:1abac31e188e
- Parent:
- 525:c320967f86b9
- Child:
- 556:a217bc785985
File content as of revision 548:1abac31e188e:
/* mbed Microcontroller Library * Copyright (c) 2006-2013 ARM Limited * * 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 "PinNames.h" #include "PeripheralNames.h" #include "PortNames.h" #include "em_i2c.h" #include "em_dma.h" #include "em_cmu.h" #include "dma_api_HAL.h" #ifdef __cplusplus extern "C" { #endif #if DEVICE_ANALOGIN struct analogin_s { ADC_TypeDef *adc; uint32_t channel; }; #endif #if DEVICE_ANALOGOUT struct dac_s { DAC_TypeDef *dac; uint32_t channel; }; #endif #if DEVICE_I2C struct i2c_s { I2C_TypeDef *i2c; int loc; uint8_t index; PinName sda; PinName scl; uint32_t clock; #if DEVICE_I2C_ASYNCH uint32_t events; I2C_TransferSeq_TypeDef xfer; #endif }; #endif #if DEVICE_PORTOUT struct port_s { PortName port; uint32_t mask; PinDirection dir; }; #endif #if DEVICE_PWMOUT struct pwmout_s { //The period of the pulse in clock cycles uint32_t period_cycles; //The width of the pulse in clock cycles uint32_t width_cycles; //Channel on TIMER uint32_t channel; PinName pin; }; #endif #if DEVICE_INTERRUPTIN struct gpio_irq_s { uint32_t port; PinName pin; uint32_t risingEdge; uint32_t fallingEdge; }; #endif #if DEVICE_SERIAL #define SERIAL_NUM_UARTS (7) struct serial_s { union { USART_TypeDef *uart; LEUART_TypeDef *leuart; } periph; uint32_t location; PinName rx_pin; PinName tx_pin; #if DEVICE_SERIAL_ASYNCH uint32_t events; DMA_OPTIONS_t dmaOptionsTX; DMA_OPTIONS_t dmaOptionsRX; #endif }; #endif #if DEVICE_SPI struct spi_s { USART_TypeDef *spi; int location; uint8_t bits; uint8_t master; #if DEVICE_SPI_ASYNCH uint32_t event; DMA_OPTIONS_t dmaOptionsTX; DMA_OPTIONS_t dmaOptionsRX; #endif }; #endif #if DEVICE_RTC struct lp_timer_s { uint32_t start; uint32_t stop; }; #endif #if DEVICE_SLEEP #define NUM_SLEEP_MODES 5 typedef enum { EM0 = 0, EM1 = 1, EM2 = 2, EM3 = 3, EM4 = 4 } sleepstate_enum; #endif #include "gpio_object.h" #ifdef __cplusplus } #endif #endif