update FatFS to R0.16 via abbrev/fatfs dependency

- Add lib/fatfs to deps_mandatory in get_deps.py, pinned to R0.16
  (commit 30ca13c6) from github.com/abbrev/fatfs mirror
- Move TinyUSB custom ffconf.h to examples/host/msc_file_explorer/src/
  with project-specific settings: FF_CODE_PAGE=437, FF_USE_LFN=1,
  FF_FS_RPATH=2, FF_VOLUMES=4, FF_FS_NORTC=1
- get_deps.py removes stock ffconf.h after clone to avoid conflict
- Remove vendored fatfs source files from git tracking

FatFS R0.16 includes important fixes since R0.15:
- Fixed FAT32 FsInfo regression (forced full FAT scan on f_getfree)
- Fixed f_readdir infinite loop (from R0.15b)
- f_getcwd/.. now works on exFAT
- Added FF_FS_CRTIME support

1 files changed, 0 insertions, 228 deletions

diff --git a/lib/fatfs/source/diskio.c b/lib/fatfs/source/diskio.c
deleted file mode 100644
index 3cb423db3..000000000
--- a/lib/fatfs/source/diskio.c
+++ /dev/null
@@ -1,228 +0,0 @@
-/*-----------------------------------------------------------------------*/
-/* Low level disk I/O module SKELETON for FatFs     (C)ChaN, 2019        */
-/*-----------------------------------------------------------------------*/
-/* If a working storage control module is available, it should be        */
-/* attached to the FatFs via a glue function rather than modifying it.   */
-/* This is an example of glue functions to attach various exsisting      */
-/* storage control modules to the FatFs module with a defined API.       */
-/*-----------------------------------------------------------------------*/
-
-#include "ff.h"			/* Obtains integer types */
-#include "diskio.h"		/* Declarations of disk functions */
-
-/* Definitions of physical drive number for each drive */
-#define DEV_RAM		0	/* Example: Map Ramdisk to physical drive 0 */
-#define DEV_MMC		1	/* Example: Map MMC/SD card to physical drive 1 */
-#define DEV_USB		2	/* Example: Map USB MSD to physical drive 2 */
-
-
-/*-----------------------------------------------------------------------*/
-/* Get Drive Status                                                      */
-/*-----------------------------------------------------------------------*/
-
-DSTATUS disk_status (
-	BYTE pdrv		/* Physical drive nmuber to identify the drive */
-)
-{
-	DSTATUS stat;
-	int result;
-
-	switch (pdrv) {
-	case DEV_RAM :
-		result = RAM_disk_status();
-
-		// translate the reslut code here
-
-		return stat;
-
-	case DEV_MMC :
-		result = MMC_disk_status();
-
-		// translate the reslut code here
-
-		return stat;
-
-	case DEV_USB :
-		result = USB_disk_status();
-
-		// translate the reslut code here
-
-		return stat;
-	}
-	return STA_NOINIT;
-}
-
-
-
-/*-----------------------------------------------------------------------*/
-/* Inidialize a Drive                                                    */
-/*-----------------------------------------------------------------------*/
-
-DSTATUS disk_initialize (
-	BYTE pdrv				/* Physical drive nmuber to identify the drive */
-)
-{
-	DSTATUS stat;
-	int result;
-
-	switch (pdrv) {
-	case DEV_RAM :
-		result = RAM_disk_initialize();
-
-		// translate the reslut code here
-
-		return stat;
-
-	case DEV_MMC :
-		result = MMC_disk_initialize();
-
-		// translate the reslut code here
-
-		return stat;
-
-	case DEV_USB :
-		result = USB_disk_initialize();
-
-		// translate the reslut code here
-
-		return stat;
-	}
-	return STA_NOINIT;
-}
-
-
-
-/*-----------------------------------------------------------------------*/
-/* Read Sector(s)                                                        */
-/*-----------------------------------------------------------------------*/
-
-DRESULT disk_read (
-	BYTE pdrv,		/* Physical drive nmuber to identify the drive */
-	BYTE *buff,		/* Data buffer to store read data */
-	LBA_t sector,	/* Start sector in LBA */
-	UINT count		/* Number of sectors to read */
-)
-{
-	DRESULT res;
-	int result;
-
-	switch (pdrv) {
-	case DEV_RAM :
-		// translate the arguments here
-
-		result = RAM_disk_read(buff, sector, count);
-
-		// translate the reslut code here
-
-		return res;
-
-	case DEV_MMC :
-		// translate the arguments here
-
-		result = MMC_disk_read(buff, sector, count);
-
-		// translate the reslut code here
-
-		return res;
-
-	case DEV_USB :
-		// translate the arguments here
-
-		result = USB_disk_read(buff, sector, count);
-
-		// translate the reslut code here
-
-		return res;
-	}
-
-	return RES_PARERR;
-}
-
-
-
-/*-----------------------------------------------------------------------*/
-/* Write Sector(s)                                                       */
-/*-----------------------------------------------------------------------*/
-
-#if FF_FS_READONLY == 0
-
-DRESULT disk_write (
-	BYTE pdrv,			/* Physical drive nmuber to identify the drive */
-	const BYTE *buff,	/* Data to be written */
-	LBA_t sector,		/* Start sector in LBA */
-	UINT count			/* Number of sectors to write */
-)
-{
-	DRESULT res;
-	int result;
-
-	switch (pdrv) {
-	case DEV_RAM :
-		// translate the arguments here
-
-		result = RAM_disk_write(buff, sector, count);
-
-		// translate the reslut code here
-
-		return res;
-
-	case DEV_MMC :
-		// translate the arguments here
-
-		result = MMC_disk_write(buff, sector, count);
-
-		// translate the reslut code here
-
-		return res;
-
-	case DEV_USB :
-		// translate the arguments here
-
-		result = USB_disk_write(buff, sector, count);
-
-		// translate the reslut code here
-
-		return res;
-	}
-
-	return RES_PARERR;
-}
-
-#endif
-
-
-/*-----------------------------------------------------------------------*/
-/* Miscellaneous Functions                                               */
-/*-----------------------------------------------------------------------*/
-
-DRESULT disk_ioctl (
-	BYTE pdrv,		/* Physical drive nmuber (0..) */
-	BYTE cmd,		/* Control code */
-	void *buff		/* Buffer to send/receive control data */
-)
-{
-	DRESULT res;
-	int result;
-
-	switch (pdrv) {
-	case DEV_RAM :
-
-		// Process of the command for the RAM drive
-
-		return res;
-
-	case DEV_MMC :
-
-		// Process of the command for the MMC/SD card
-
-		return res;
-
-	case DEV_USB :
-
-		// Process of the command the USB drive
-
-		return res;
-	}
-
-	return RES_PARERR;
-}