From 22abd06132445a55a1a0266897920f26634825c1 Mon Sep 17 00:00:00 2001 From: Florent Duchon Date: Wed, 26 Dec 2012 17:38:10 +0100 Subject: digital/beacon: remove obsolete bitcloud stack --- .../Bitcloud_stack/Components/HAL/include/spi.h | 173 --------------------- 1 file changed, 173 deletions(-) delete mode 100644 digital/beacon/src/Bitcloud_stack/Components/HAL/include/spi.h (limited to 'digital/beacon/src/Bitcloud_stack/Components/HAL/include/spi.h') diff --git a/digital/beacon/src/Bitcloud_stack/Components/HAL/include/spi.h b/digital/beacon/src/Bitcloud_stack/Components/HAL/include/spi.h deleted file mode 100644 index c34f5dcd..00000000 --- a/digital/beacon/src/Bitcloud_stack/Components/HAL/include/spi.h +++ /dev/null @@ -1,173 +0,0 @@ -/****************************************************************************//** - \file spi.h - - \brief The header file describes the USART SPI mode (for avr) and SPI1 bus (for arm). - - \author - Atmel Corporation: http://www.atmel.com \n - Support email: avr@atmel.com - - Copyright (c) 2008-2011, Atmel Corporation. All rights reserved. - Licensed under Atmel's Limited License Agreement (BitCloudTM). - - \internal - History: - 29/05/08 A. Khromykh - Created - ******************************************************************************/ -/****************************************************************************** - * WARNING: CHANGING THIS FILE MAY AFFECT CORE FUNCTIONALITY OF THE STACK. * - * EXPERT USERS SHOULD PROCEED WITH CAUTION. * - ******************************************************************************/ - -#ifndef _SPI_H -#define _SPI_H - -/****************************************************************************** - Includes section -******************************************************************************/ -#if defined(AT91SAM7X256) - #include -#elif defined(ATMEGA1281) || defined(ATMEGA2561) || defined(ATMEGA1284) || \ - defined(AT90USB1287) || defined(ATMEGA128RFA1) || defined(ATXMEGA128A1) || \ - defined(ATXMEGA256A3) || defined(ATXMEGA256D3) - #include -#endif - -/****************************************************************************** - Types section -******************************************************************************/ -/** \brief Spi descriptor */ -typedef struct -{ - /** \brief tty - SPI_CHANNEL_n to be used. "n" range depends on the platform. - Take a look into halSpi.h platform specific file fore more details. */ - SpiChannel_t tty; - /** \brief SpiClockMode_t clockMode - spi clock mode (set by user). Must be chosen from: \n - SPI_CLOCK_MODE0 \n - SPI_CLOCK_MODE1 \n - SPI_CLOCK_MODE2 \n - SPI_CLOCK_MODE3 \n */ - SpiClockMode_t clockMode; -#if defined(AT91SAM7X256) - /** \brief parameters are valid only for arm: */ - /** \brief symbol size (bits) (set by user). Must be set: \n - SPI_8BITS_SYMBOL \n - SPI_9BITS_SYMBOL \n - SPI_10BITS_SYMBOL \n - SPI_11BITS_SYMBOL \n - SPI_12BITS_SYMBOL \n - SPI_13BITS_SYMBOL \n - SPI_14BITS_SYMBOL \n - SPI_15BITS_SYMBOL \n - SPI_16BITS_SYMBOL \n */ - SpiSymbolSize_t symbolSize; - /** \brief Must be use macros HAL_SPI_PACK_PARAMETER(freq_value, valid_delay_value, cons_delay_value). \n - Where is: \n - freq_value - spi frequency (Hz) \n - valid_delay_value - delay between setting CS and clock start (sec) \n - cons_delay_value - delay between consecutive transfers (sec) \n */ - uint32_t pack_parameter; -#elif defined(ATMEGA1281) || defined(ATMEGA2561) || defined(ATMEGA1284) || defined(AT90USB1287) || \ - defined(ATMEGA128RFA1) || defined(ATXMEGA128A1) || defined(ATXMEGA256A3) || defined(ATXMEGA256D3) - /** \brief parameters are valid only for avr:*/ - /** \brief spi data order (set by user). Must be chosen from: \n - SPI_DATA_MSB_FIRST \n - SPI_DATA_LSB_FIRST \n */ - SpiDataOrder_t dataOrder; - /** \brief spi clock rate (set by user). Must be chosen from: \n - for atmega \n - SPI_CLOCK_RATE_62 \n - SPI_CLOCK_RATE_125 \n - SPI_CLOCK_RATE_250 \n - SPI_CLOCK_RATE_500 \n - - for xmega mcu clock \n - SPI_CLOCK_RATE_125 (4 MHz) \n - SPI_CLOCK_RATE_250 (4, 8 MHz) \n - SPI_CLOCK_RATE_500 (4, 8, 16 MHz) \n - SPI_CLOCK_RATE_750 (12 MHz ) \n - SPI_CLOCK_RATE_1000 (4, 8, 16, 32 MHz) \n - SPI_CLOCK_RATE_1500 (12 MHz) \n - SPI_CLOCK_RATE_2000 (4, 8, 16, 32 MHz) \n - SPI_CLOCK_RATE_3000 (12 MHz) \n - SPI_CLOCK_RATE_4000 (8, 16, 32 MHz) \n - SPI_CLOCK_RATE_6000 (12 MHz) \n - SPI_CLOCK_RATE_8000 (16, 32 MHz) \n - SPI_CLOCK_RATE_16000 (32 MHz) */ - SpiBaudRate_t baudRate; - /** \brief HAL USART service field - contains variables for HAL USART module - internal needs */ - HAL_UsartDescriptor_t spiDescriptor; -#endif - union - { - /** \brief address of the function to notify the application when a transmission was completed. \n - When the synchronous method is used, callback must be NULL. \n */ - void (* callback)(void); - /** \brief address of the function to notify the application when a byte was received. \n - Slave mode uses only asynchronous method. \n */ - void (* slave_callback)(uint16_t); - }; -} HAL_SpiDescriptor_t; - -/**************************************************************************//** -\brief Open the SPI interface and configure pins. -\param[in] - descriptor - pointer to the spi descriptor. -\return - -1 - there not are free resources. - 0 - SPI channel is ready. -******************************************************************************/ -int HAL_OpenSpi(HAL_SpiDescriptor_t *descriptor); - -/**************************************************************************//** -\brief Close the SPI channel and pins. -\param[in] - descriptor - pointer to the spi descriptor. -\return - Returns 0 on success or -1 if channel was not opened. -******************************************************************************/ -int HAL_CloseSpi(HAL_SpiDescriptor_t *descriptor); - -/**************************************************************************//** -\brief Writes a length bytes to the SPI. \n - Callback function will be used to notify about the finishing transmitting. - (only for master spi) -\param[in] - descriptor - pointer to spi descriptor -\param[in] - buffer - pointer to application data buffer; -\param[in] - length - number bytes for transfer; -\return - -1 - spi module was not opened, there is unsent data, pointer to the data or - the length are zero; \n - 0 - on success or a number; \n - Number of written bytes if the synchronous method is used(callback is NULL), \n - only for master spi. -******************************************************************************/ -int HAL_WriteSpi(HAL_SpiDescriptor_t *descriptor, uint8_t *buffer, uint16_t length); - -/**************************************************************************//** -\brief For master : writes a number of bytes to the spi.\n - Callback function will be used to notify when the activity is finished.\n - The read data is placed to the buffer. \n - For slave: reads a number of bytes from internal spi buffer and writes them \n - to application buffer. -\param[in] - descriptor - pointer to HAL_SpiDescriptor_t structure -\param[in] - buffer - pointer to the application data buffer -\param[in] - length - number of bytes to transfer -\return - -1 - spi module was not opened, or there is unsent data, or the pointer to - data or the length are NULL; \n - 0 - success for master; \n - Number of written bytes if the synchronous method is used(callback is NULL) for master \n - or number of read bytes from internal buffer to the application buffer for slave. -******************************************************************************/ -int HAL_ReadSpi(HAL_SpiDescriptor_t *descriptor, uint8_t *buffer, uint16_t length); - -#endif /* _SPI_H */ -// eof spi.h -- cgit v1.2.3