Short: DiskSpeed & ScsiSpeed for AmigaOS4 Author: Michael Sinz, Daniel J. Andrea II, Stéphane Guillard Uploader: ka0mvk arrl net (Daniel J Andrea II) Type: disk/misc Version: 4.3 Requires: Amiga OS4 Architecture: ppc-amigaos >= 4.0.0 Short: DiskSpeed & ScsiSpeed for AmigaOS4 Uploader: ka0mvk@arrl.net (Daniel J. Andrea II) Author: Michael Sinz, Daniel J. Andrea II, Stéphane Guillard Type: disk/misc This is an AmigaOS 4 port of DiskSpeed and ScsiSpeed 4.2 by Michael Sinz. Version 4.3 is missing some functionality from the original 4.2 version, such as the GUI and the CPU usage code. Both DiskSpeed and ScsiSpeed are currently CLI-only commands under OS4. I plan on changing this in the near future, to add both of those items back in. Another change is the alignment of the buffers used in both versions. Code has been added to force the buffer to be 32-byte aligned when choosing to use a LONG-aligned buffer so that proper measurements of DMA speeds can be done. When choosing other tests, like BYTE or WORD aligned, this will push the buffer off the 32-byte aligned boundary and can be used to show the performance impact of not using 32-byte aligned buffers. The CLI operation is the same as in version 4.2, so refer to the old documentation for usage instructions. One exception is it still includes the WINDOW argument, but the programs will ignore it should you try to use it.