On Time RTOS-32 Documentation

RTFiles-32 Programming Manual

RTFiles-32 Reference Manual

General File I/O

Information about Files

File Attributes

File Name Operations

Disk and Volume Management

Miscellaneous File Functions

Raw I/O Functions

Function RTFRawMount

Function RTFRawShutDown

Function RTFRawSetMedia

Function RTFRawRead

Function RTFRawWrite

Function RTFRawMediaChanged

Function RTFRawDiscardSectors

Function RTFRawGetDiskGeometry

Function RTFRawLowLevelFormat

Function RTFRawCallAuxDriverFunction

Function RTFRawDeviceIoControl

Functions for Debugging

Device Dependent Functions

Obsolete Functions

Disk Device Driver API

MTD Device Driver API

RTFiles-32 Error Codes

Code Page Reference

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Function RTFRawMount

Function RTFRawMount calls the driver's MountDevice function:

int RTFRawMount(int DeviceIndex);

Parameters

DeviceIndex

The zero-based index in RTFiles-32's device list.

return value

If the function succeeds, it returns the device's sector size. If it fails, the return value is a negative error code.

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