[openbeos] Re: IO space access

From: "Bruno van Dooren" <bruno_van_dooren@xxxxxxxxxxx>
To: <openbeos@xxxxxxxxxxxxx>
Date: Sun, 18 May 2003 14:25:06 +0200

> The simplest is to use isa/pci->read/write_io_8(), which are 
> platform-independant, and not that much slower.

does it matter which one is use PCI or ISA?
maybe PCI is better, because the protocol is better?
on the other hand: PS2 is connected to the ISA bridge, which
of course if connected to the PCI bridge...

kind regards,
    Bruno.

Follow-Ups:

[openbeos] Re: IO space access
From: François Revol

References:
- [openbeos] Re: is system_time(); an expensive call?
  - From: Axel Dörfler
- [openbeos] Re: is system_time(); an expensive call?
  - From: Bruno van Dooren
- [openbeos] Re: is system_time(); an expensive call?
  - From: François Revol

Other related posts:

» [openbeos] Re: IO space access
» [openbeos] Re: IO space access

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