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From: Ali on 29 Sep 2010 12:34
On Sep 28, 11:19 pm, dsrking <dsrking2...(a)gmail.com> wrote:
> thanks doron,
>
> i will check it and let u know.
>
> Regards,
> D.

Calls must be asynchronous! and firmware of ISA gadget shouldn't do
any locking mechanism. Let the host do the preemption.

ali
From: Tim Roberts on 1 Oct 2010 01:43
Ali <abdulrazaq(a)gmail.com> wrote:
>On Sep 28, 11:19�pm, dsrking <dsrking2...(a)gmail.com> wrote:
>>
>> i will check it and let u know.
>
>Calls must be asynchronous! and firmware of ISA gadget shouldn't do
>any locking mechanism. Let the host do the preemption.

What on earth are you talking about? Your post doesn't have anything to do
with the topic in this thread.
--
Tim Roberts, timr(a)probo.com
Providenza & Boekelheide, Inc.
From: dsrking on 8 Oct 2010 01:40
Hi Doron,

Finally, i tested my non pnp driver and i got some observations below,

1. When i gave Memory address in .inf file ( MemConfig ), the driver
loading shows 'there is no enough space" error message but the same
memory address is hardcodded in my driver (amcc5933 sample),the driver
gets loaded and am able to read and write in the registers. So i can't
load the same driver (.sys) for 2 deivces (but memory address is
different).

2. So I loaded the driver for my 2 similar devices by loading 2
different .inf file. It is loaded and device manager shows 2 devices.
But the problem is, i can access the last loaded driver only through
my application. I am not able to access the first driver what i am
loading.

my procedure is correct or am doing something wrong?

Thanks in Advance.

Regards,
D.
From: dsrking on 8 Oct 2010 01:40
Hi Doron,

Finally, i tested my non pnp driver and i got some observations below,

1. When i gave Memory address in .inf file ( MemConfig ), the driver
loading shows 'there is no enough space" error message but the same
memory address is hardcodded in my driver (amcc5933 sample),the driver
gets loaded and am able to read and write in the registers. So i can't
load the same driver (.sys) for 2 deivces (but memory address is
different).

2. So I loaded the driver for my 2 similar devices by loading 2
different .inf file. It is loaded and device manager shows 2 devices.
But the problem is, i can access the last loaded driver only through
my application. I am not able to access the first driver what i am
loading.

my procedure is correct or am doing something wrong?

Thanks in Advance.

Regards,
D.
From: senthil raj on 8 Oct 2010 02:55
Hi ,

This thread is continuous one of below thread,

http://groups.google.com/group/microsoft.public.development.device.drivers/browse_thread/thread/9ca100f606f19ba5/06ccb8307569eb68?lnk=raot#06ccb8307569eb68

Finally, i tested my non pnp driver and i got some observations below,

1. When i gave Memory address in .inf file ( MemConfig ), the driver
loading shows 'there is no enough space" error message but the same
memory address is hardcodded in my driver (amcc5933 sample),the driver
gets loaded and am able to read and write in the registers. So i can't
load the same driver (.sys) for 2 deivces (but memory address is
different).

2. So I loaded the driver for my 2 similar devices by loading 2
different .inf file. It is loaded and device manager shows 2 devices.
But the problem is, i can access the last loaded driver only through
my application. I am not able to access the first driver what i am
loading.

my procedure is correct or am doing something wrong?

Thanks in Advance.

Regards,
D.
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