Re: Assembly Code in 64 bit driver

There is no equivalent of MOV, why should there be if you are going this far
just code everything in assembler. Of course that is a really dumb idea for
Windows, since there is little or no need for assembler in 99% of the
drivers.

Go get the DDK and start reading.


--
Don Burn (MVP, Windows DDK)
Windows 2k/XP/2k3 Filesystem and Driver Consulting
http://www.windrvr.com
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"ramjohnny" <ramjohnny@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote in message
news:B7993FED-6BAE-40A2-A649-48437B281ED9@xxxxxxxxxxxxxxxx
Where do I find the whole list of such functions and the corresponding
assembly instructions?

For example, to what function would the instruction 'mov' correspond to?


--
Ram
Driver Developer


"Don Burn" wrote:

Well since you should not be using ing out anyway, you might look at the
WRITE_PORT_XXX.


--
Don Burn (MVP, Windows DDK)
Windows 2k/XP/2k3 Filesystem and Driver Consulting
http://www.windrvr.com
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"ramjohnny" <ramjohnny@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote in message
news:F3AD389B-9B7D-4E28-A9C6-1517C483FA8C@xxxxxxxxxxxxxxxx
When I search on the web for pointers on porting a 32 bit driver to 64
bit
I
get plenty of references to Intrinsic functions and masm files. But
there
is
no one source that has an example or a link for the relevant page.

I am typically looking to convert instructions like

mov ex, 10
mov dx, SMI_PORT;
out dx,al;

Thanks!
Ram
Driver Developer





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