Configuration

#define	_FS_READONLY   1
#define	UOSCFG_SPIN_USECS   1
#define	UOSCFG_MAX_MOUNT   2
#define	UOSCFG_MAX_OPEN_FILES   10
#define	UOSCFG_FAT   10
#define	UOSCFG_FAT_MMC   1
#define	UOSCFG_FS_ROM   2
#define	UOSCFG_NEWLIB_SYSCALLS   1
#define	UOSCFG_RING   1
#define	UOSCFG_SPI_BUS   1

Detailed Description

Macro Definition Documentation

_FS_READONLY

#define _FS_READONLY   1

Compile FAT FS with readonly support for smaller code size.

UOSCFG_SPIN_USECS

#define UOSCFG_SPIN_USECS   1

Select version of uosSpinUSecs to be included:

• 0: Don't include uosSpinUSecs,
• 1: Use hardware timer to implement uosSpinUSecs (works well only if system clock is fast enough),
• 2: Use delay loop (works well for msp430 for example).

UOSCFG_MAX_MOUNT

#define UOSCFG_MAX_MOUNT   2

Configure number of mounted filesystems.

UOSCFG_MAX_OPEN_FILES

#define UOSCFG_MAX_OPEN_FILES   10

Configure number of open files. If > 0 file system layer is enabled.

UOSCFG_FAT

#define UOSCFG_FAT   10

Enable FAT filesystem and configure number of simultaneously open files.

UOSCFG_FAT_MMC

#define UOSCFG_FAT_MMC   1

Enable MMC layer for FAT filesystem. User application must implement uosMmc_SPI* functions to access actual hardware.

UOSCFG_FS_ROM

#define UOSCFG_FS_ROM   2

Enable romFS filesystem and configure number of simultaneously open files.

UOSCFG_NEWLIB_SYSCALLS

#define UOSCFG_NEWLIB_SYSCALLS   1

Compile syscall implementations for newlib. This allows use of stdio functions to access Pico]OS filesystems.

UOSCFG_RING

#define UOSCFG_RING   1

Compile ring buffer support.

UOSCFG_SPI_BUS

#define UOSCFG_SPI_BUS   1

Compile generic SPI bus layer.