Adi_Fss_Fileread - Analog Devices VisualDSP++ 5.0 Service Manual

File System Service API Reference

adi_fss_FileRead

Description
The
adi_fss_FileRead
, places it in the buffer identified by
FileHandle
ber of bytes read into the location pointed to by the
Prototype
u32 adi_fss_FileRead (
);
Arguments
FileHandle
buf
size
BytesRead
Return Value
ADI_FSS_RESULT_SUCCESS
Any other value
12-34
function reads data from a file stream identified by
ADI_FSS_FILE_HANDLE FileHandle,
u8 *buf,
u32 size,
u32 *BytesRead
Handle identifying file stream
Start address of buffer to fill
Number of bytes to read
Location to store actual size read
No error has been encountered.
Error has occurred.
See Table 12-1 on page 12-55
codes.
VisualDSP++ 5.0 Device Drivers and System
Services Manual for Blackfin Processors
, and returns the num-
buf
pointer.
BytesRead
for a list of return