 Digital Signal Processing Solutions Tools: Run-Time Support Libraries | |
| Product Name: | hfs |
| Company Name: | hema Elektronik Fertigungs- und Ver |
| Features & Benefits: |
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| TMS320 Devices Supported: | C4x |
| Host O/S Supported: | Windows 3.1 Windows 95 Windows NT DOS, OS/2 |
| Language: | ANSI C |
| Target Platform: | hema HPSI1 SCSI-II board |
| Hardware Requirements: | hema HPSI1 ComPort to SCSI-II interface, hema C4x DSP board, hema LINKBUS-II backplane |
| Technical Support/Training Available: | YES Unlimited free email support with each product and one day free training at hema on purchase of one complete system. |
| Overview: | Easy-to-use file system for C4x standalone systems. Provides a set of C functions for the hema HPSI1 SCSI to ComPort interface. The hema hfs offers a tiny file subsystem to a DSP or DSP network. The DSP sends file system commands through ComPort which is served by the HPSI1 subsystem. The following basic commands are available: format, create file, read file, write file, file append, seek, delete file, rename file. In addition there are special functions for head lock/unlock and free diskspace information. For performance reasons a UNIX style file system architecture has been chosen. The directory and file allocation table are cached to reduce file system overhead. A separate cache speeds up small write jobs into a open file. Those features limit the available directory size to about 200 file entries. Printed manual included. Examples and Test programs in C on disk included. |
| Ideal Performance: | |
| Algorithm Verification: | |
| Availability: | now |
| Operating System Used: | none |
| Tools Supported By: | TI compiler, hema host-I/O Library |
| Company Information: | hema Elektronik Fertigungs- und Ver Tel: Fax: e-mail: jochen.strohbeck@hema.de www: |
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