* Direct Hardware Acces
@ 2006-12-22 14:05 Steffen Krick
2006-12-22 16:13 ` Andrew Brooks
0 siblings, 1 reply; 2+ messages in thread
From: Steffen Krick @ 2006-12-22 14:05 UTC (permalink / raw)
To: linux-msdos
Hi,
I try to enable direct hardware access). I tried different settings, but
nothing works right.
I am using dosemu 1.2.2.0 and MS DOS 6.2
Extract of my dosemu.conf:
$_ports = "0x310 0x330"
$_irqpassing = "10 11"
$_hardware_ram = "0xD0000 0XD3FFF"
Thanks,
Steffen
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: Direct Hardware Acces
2006-12-22 14:05 Direct Hardware Acces Steffen Krick
@ 2006-12-22 16:13 ` Andrew Brooks
0 siblings, 0 replies; 2+ messages in thread
From: Andrew Brooks @ 2006-12-22 16:13 UTC (permalink / raw)
To: Steffen Krick; +Cc: linux-msdos
On Fri, 22 Dec 2006 14:05:01 -0000, Steffen Krick <s.krick@gesotec.de> wrote:
> I try to enable direct hardware access). I tried different settings, but
> nothing works right. I am using dosemu 1.2.2.0 and MS DOS 6.2
> $_ports = "0x310 0x330"
> $_irqpassing = "10 11"
> $_hardware_ram = "0xD0000 0XD3FFF"
I have successfully used direct hardware access in dosemu 1.2/1.3 and
MS-DOS 6.2, using ports and irqpassing, but not hardware_ram.
$_ports = "range 0x300,0x320 fast"
$_irqpassing = "5"
Apart from interrupt response sometimes being a bit slow it worked ok.
Andrew
^ permalink raw reply [flat|nested] 2+ messages in thread
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2006-12-22 14:05 Direct Hardware Acces Steffen Krick
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