OS2AHCI.ADD

This driver brings support to install eComStation in system that have AHCI or SATA compatibility mode in their BIOS options. It is useful if you are getting error messaged when installing eComStation saying that the CD Drive can not be read. It supports ATA and ATAPI devices in the same driver.

Created by Christian Mueller, Markus Thielen. Copyright by Mensys and thi.guten Software Development. Included in eComStation 2.1. Open Source under the GNU GPL license (http://svn.ecomstation.nl/ahci)

BASEDEV=OS2AHCI.ADD <parameters>

Parameters

/c:<addr>

Set debug COM port base address in hex (default = 3f8); if used, this option should come before any /d options.

/d

Debug output on COM port; multiple "/d" options will increase verbosity: 1 = requests 2 = detailed 3 = verbose, including MMIO operations

/g:<vendor>:<device>

Add generic PCI ID to list of supported AHCI adapters (e.g. /g:8086:2829)

/t

Perform thorough PCI ID scan; default = on, can be turned off with /!t to perform only a PCI class scan

/r

Reset ports during initialization (default = off unless the [Intel] AHCI controller was found to be initialized by the BIOS to SATA mode)

/a

Set adapter for adapter-specific options(default = -1, all adapters)

/p

Set port for port-specific options(default = -1, all ports)

Platform Support:
OS/2 2.x	OS/2 3.0	OS/2 4.0	OS/2 4.5x
No	No	No	eCS