/**
 * Copyright (c) 2011-2020 Bill Greiman
 * This file is part of the SdFat library for SD memory cards.
 *
 * MIT License
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the "Software"),
 * to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
 * and/or sell copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included
 * in all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 * DEALINGS IN THE SOFTWARE.
 */
/**
 * \file
 * \brief configuration definitions
 */
#ifndef SdFatConfig_h
#define SdFatConfig_h
#include <stdint.h>
#ifdef __AVR__
#include <avr/io.h>
#endif  // __AVR__
/** For Debug - must be one */
#define ENABLE_ARDUINO_FEATURES 1
/** For Debug - must be one */
#define ENABLE_ARDUINO_SERIAL 1
/** For Debug - must be one */
#define ENABLE_ARDUINO_STRING 1
//------------------------------------------------------------------------------
/** Set USE_BLOCK_DEVICE_INTERFACE nonzero to use generic block device */
#define USE_BLOCK_DEVICE_INTERFACE 0
//------------------------------------------------------------------------------
#if ENABLE_ARDUINO_FEATURES
#include "Arduino.h"
#ifdef PLATFORM_ID
// Only defined if a Particle device.
#include "application.h"
#endif  // PLATFORM_ID
#endif  // ENABLE_ARDUINO_FEATURES

#define USE_TYPE_FILE  1
namespace sdfat {


//------------------------------------------------------------------------------
/**
 * Set INCLUDE_SDIOS nonzero to include sdios.h in SdFat.h.
 * sdios.h provides C++ style IO Streams.
 */
#define INCLUDE_SDIOS 0
//------------------------------------------------------------------------------
/**
 * Set USE_FAT_FILE_FLAG_CONTIGUOUS nonzero to optimize access to
 * contiguous files.
 */
#define USE_FAT_FILE_FLAG_CONTIGUOUS 1
//------------------------------------------------------------------------------
/**
 * File types for SdFat, File, SdFile, SdBaseFile, fstream,
 * ifstream, and ofstream.
 *
 * Set SDFAT_FILE_TYPE to:
 *
 * 1 for FAT16/FAT32, 2 for exFAT, 3 for FAT16/FAT32 and exFAT.
 */
#if defined(__AVR__) && FLASHEND < 0X8000
// 32K AVR boards.
#define SDFAT_FILE_TYPE 1
#elif defined(__arm__)
// ARM boards usually have plenty of memory
#define SDFAT_FILE_TYPE 3
#else  // defined(__AVR__) && FLASHEND < 0X8000
// All other boards.
#define SDFAT_FILE_TYPE 1
#endif  // defined(__AVR__) && FLASHEND < 0X8000
//------------------------------------------------------------------------------
/**
 * Set ENABLE_DEDICATED_SPI to enable dedicated use of the SPI bus.
 * Selecting dedicated SPI in SdSpiConfig() will produce better
 * performance by using very large multi-block transfers to and
 * from the SD card.
 *
 * Enabling dedicated SPI will cost some extra flash and RAM.
 */
#if defined(__AVR__) && FLASHEND < 0X8000
// 32K AVR boards.
#define ENABLE_DEDICATED_SPI 1
#else  // defined(__AVR__) && FLASHEND < 0X8000
// All other boards.
#define ENABLE_DEDICATED_SPI 1
#endif  // defined(__AVR__) && FLASHEND < 0X8000
//-----------------------------------------------------------------------------
/**
 * If the symbol SPI_DRIVER_SELECT is:
 *
 * 0 - An optimized custom SPI driver is used if it exists
 *     else the standard library driver is used.
 *
 * 1 - The standard library driver is always used.
 *
 * 2 - An external SPI driver of SoftSpiDriver template class is always used.
 *
 * 3 - An external SPI driver derived from SdSpiBaseClass is always used.
 */
#define SPI_DRIVER_SELECT 0
//------------------------------------------------------------------------------
/**
 * SD_CHIP_SELECT_MODE defines how the functions
 * void sdCsInit(SdCsPin_t pin) {pinMode(pin, OUTPUT);}
 * and
 * void sdCsWrite(SdCsPin_t pin, bool level) {digitalWrite(pin, level);}
 * are defined.
 *
 * 0 - Internal definition is a strong symbol and can't be replaced.
 *
 * 1 - Internal definition is a weak symbol and can be replaced.
 *
 * 2 - No internal definition and must be defined in the application.
 */
#define SD_CHIP_SELECT_MODE 0
/** Type for card chip select pin. */
typedef uint8_t SdCsPin_t;
//------------------------------------------------------------------------------
/**
 * SD maximum initialization clock rate.
 */
#define SD_MAX_INIT_RATE_KHZ 400
//------------------------------------------------------------------------------
/**
 * Set USE_LONG_FILE_NAMES nonzero to use long file names (LFN) in FAT16/FAT32.
 * exFAT always uses long file names.
 *
 * Long File Name are limited to a maximum length of 255 characters.
 *
 * This implementation allows 7-bit characters in the range
 * 0X20 to 0X7E except the following characters are not allowed:
 *
 *  < (less than)
 *  > (greater than)
 *  : (colon)
 *  " (double quote)
 *  / (forward slash)
 *  \ (backslash)
 *  | (vertical bar or pipe)
 *  ? (question mark)
 *  * (asterisk)
 *
 */
#define USE_LONG_FILE_NAMES 1
//------------------------------------------------------------------------------
/**
 * Set the default file time stamp when a RTC callback is not used.
 * A valid date and time is required by the FAT/exFAT standard.
 *
 * The default below is YYYY-01-01 00:00:00 midnight where YYYY is
 * the compile year from the __DATE__ macro.  This is easy to recognize
 * as a placeholder for a correct date/time.
 *
 * The full compile date is:
 * FS_DATE(compileYear(), compileMonth(), compileDay())
 *
 * The full compile time is:
 * FS_TIME(compileHour(), compileMinute(), compileSecond())
 */
#define FS_DEFAULT_DATE FS_DATE(compileYear(), 1, 1)
/** 00:00:00 midnight */
#define FS_DEFAULT_TIME FS_TIME(0, 0, 0)
//------------------------------------------------------------------------------
/**
 * If CHECK_FLASH_PROGRAMMING is zero, overlap of single sector flash
 * programming and other operations will be allowed for faster write
 * performance.
 *
 * Some cards will not sleep in low power mode unless CHECK_FLASH_PROGRAMMING
 * is non-zero.
 */
#define CHECK_FLASH_PROGRAMMING 1
//------------------------------------------------------------------------------
/**
 * Set MAINTAIN_FREE_CLUSTER_COUNT nonzero to keep the count of free clusters
 * updated.  This will increase the speed of the freeClusterCount() call
 * after the first call.  Extra flash will be required.
 */
#define MAINTAIN_FREE_CLUSTER_COUNT 0
//------------------------------------------------------------------------------
/**
 * To enable SD card CRC checking for SPI, set USE_SD_CRC nonzero.
 *
 * Set USE_SD_CRC to 1 to use a smaller CRC-CCITT function.  This function
 * is slower for AVR but may be fast for ARM and other processors.
 *
 * Set USE_SD_CRC to 2 to used a larger table driven CRC-CCITT function.  This
 * function is faster for AVR but may be slower for ARM and other processors.
 */
#define USE_SD_CRC 0
//------------------------------------------------------------------------------
/** If the symbol USE_FCNTL_H is nonzero, open flags for access modes O_RDONLY,
 * O_WRONLY, O_RDWR and the open modifiers O_APPEND, O_CREAT, O_EXCL, O_SYNC
 * will be defined by including the system file fcntl.h.
 */
#if defined(__AVR__)
// AVR fcntl.h does not define open flags.
#define USE_FCNTL_H 0
#elif defined(PLATFORM_ID)
// Particle boards - use fcntl.h.
#define USE_FCNTL_H 1
#elif defined(__arm__)
// ARM gcc defines open flags.
#define USE_FCNTL_H 1
#elif defined(ESP32)
#define USE_FCNTL_H 1
#else  // defined(__AVR__)
#define USE_FCNTL_H 0
#endif  // defined(__AVR__)
//------------------------------------------------------------------------------
/**
 * Handle Watchdog Timer for WiFi modules.
 *
 * Yield will be called before accessing the SPI bus if it has been more
 * than WDT_YIELD_TIME_MILLIS milliseconds since the last yield call by SdFat.
 */
#if defined(PLATFORM_ID) || defined(ESP8266)
// If Particle device or ESP8266 call yield.
#define WDT_YIELD_TIME_MILLIS 100
#else  // defined(PLATFORM_ID) || defined(ESP8266)
#define WDT_YIELD_TIME_MILLIS 0
#endif  // defined(PLATFORM_ID) || defined(ESP8266)
//------------------------------------------------------------------------------
/**
 * Set FAT12_SUPPORT nonzero to enable use if FAT12 volumes.
 * FAT12 has not been well tested and requires additional flash.
 */
#define FAT12_SUPPORT 0
//------------------------------------------------------------------------------
/**
 * Set DESTRUCTOR_CLOSES_FILE nonzero to close a file in its destructor.
 *
 * Causes use of lots of heap in ARM.
 */
#define DESTRUCTOR_CLOSES_FILE 0
//------------------------------------------------------------------------------
/**
 * Call flush for endl if ENDL_CALLS_FLUSH is nonzero
 *
 * The standard for iostreams is to call flush.  This is very costly for
 * SdFat.  Each call to flush causes 2048 bytes of I/O to the SD.
 *
 * SdFat has a single 512 byte buffer for SD I/O so it must write the current
 * data sector to the SD, read the directory sector from the SD, update the
 * directory entry, write the directory sector to the SD and read the data
 * sector back into the buffer.
 *
 * The SD flash memory controller is not designed for this many rewrites
 * so performance may be reduced by more than a factor of 100.
 *
 * If ENDL_CALLS_FLUSH is zero, you must call flush and/or close to force
 * all data to be written to the SD.
 */
#define ENDL_CALLS_FLUSH 0
//------------------------------------------------------------------------------
/**
 * Set USE_SIMPLE_LITTLE_ENDIAN nonzero for little endian processors
 * with no memory alignment restrictions.
 */
#if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__ && !defined(__SAMD21G18A__)\
  && !defined(__MKL26Z64__) && !defined(ESP8266)
#define USE_SIMPLE_LITTLE_ENDIAN 1
#else  // __BYTE_ORDER_
#define USE_SIMPLE_LITTLE_ENDIAN 0
#endif  // __BYTE_ORDER_
//------------------------------------------------------------------------------
/**
 * Set USE_SEPARATE_FAT_CACHE nonzero to use a second 512 byte cache
 * for FAT16/FAT32 table entries.  This improves performance for large
 * writes that are not a multiple of 512 bytes.
 */
#ifdef __arm__
#define USE_SEPARATE_FAT_CACHE 1
#else  // __arm__
#define USE_SEPARATE_FAT_CACHE 0
#endif  // __arm__
//------------------------------------------------------------------------------
/**
 * Set USE_EXFAT_BITMAP_CACHE nonzero to use a second 512 byte cache
 * for exFAT bitmap entries.  This improves performance for large
 * writes that are not a multiple of 512 bytes.
 */
#ifdef __arm__
#define USE_EXFAT_BITMAP_CACHE 1
#else  // __arm__
#define USE_EXFAT_BITMAP_CACHE 0
#endif  // __arm__
//------------------------------------------------------------------------------
/**
 * Set USE_MULTI_SECTOR_IO nonzero to use multi-sector SD read/write.
 *
 * Don't use mult-sector read/write on small AVR boards.
 */
#if defined(RAMEND) && RAMEND < 3000
#define USE_MULTI_SECTOR_IO 0
#else  // RAMEND
#define USE_MULTI_SECTOR_IO 1
#endif  // RAMEND
//------------------------------------------------------------------------------
/** Enable SDIO driver if available. */
#if defined(__MK64FX512__) || defined(__MK66FX1M0__)
// Pseudo pin select for SDIO.
#ifndef BUILTIN_SDCARD
#define BUILTIN_SDCARD 254
#endif  // BUILTIN_SDCARD
// SPI for built-in card.
#ifndef SDCARD_SPI
#define SDCARD_SPI      SPI1
#define SDCARD_MISO_PIN 59
#define SDCARD_MOSI_PIN 61
#define SDCARD_SCK_PIN  60
#define SDCARD_SS_PIN   62
#endif  // SDCARD_SPI
#define HAS_SDIO_CLASS 1
#endif  // defined(__MK64FX512__) || defined(__MK66FX1M0__)
#if defined(__IMXRT1062__)
#define HAS_SDIO_CLASS 1
#endif  // defined(__IMXRT1062__)
//------------------------------------------------------------------------------
/**
 * Determine the default SPI configuration.
 */
#if defined(ARDUINO_ARCH_APOLLO3)\
  || defined(__AVR__)\
  || defined(ESP8266) || defined(ESP32)\
  || defined(PLATFORM_ID)\
  || defined(ARDUINO_SAM_DUE)\
  || defined(__STM32F1__) || defined(__STM32F4__)\
  || (defined(CORE_TEENSY) && defined(__arm__))
#define SD_HAS_CUSTOM_SPI 1
#else  // SD_HAS_CUSTOM_SPI
// Use standard SPI library.
#define SD_HAS_CUSTOM_SPI 0
#endif  // SD_HAS_CUSTOM_SPI
//------------------------------------------------------------------------------
#ifndef HAS_SDIO_CLASS
/** Default is no SDIO. */
#define HAS_SDIO_CLASS 0
#endif  // HAS_SDIO_CLASS


#ifdef HOST_MOCK
#undef INCLUDE_SDIOS
#define INCLUDE_SDIOS 0
#undef SS
#define SS 0
#endif


}; // namespace sdfat


#endif  // SdFatConfig_h
