Device Drivers
in [Programming]
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MmAllocateMappingAddress() and MmProbeAndLockPages() I'm trying to manage my own virtual address space from my driver, but I am having trouble when try to allocate, map and lock a subset of the VA space. Here is what I am doing: // Allocate our virtual address space // Start at 1 TB and work our way down va_space_size = MAX_VA_SPACE_SIZE; ... 19 Sep 2010 18:36
ChkInf.bat /O option problem Hello, I experience a problem with /O-option of the ChkInf.bat within WDK 7.1.0 installation. /O-switch with given path generates me 2 files: "summary.htm" and something like "@+objCHK_WNET_X86+i386+__MyDRIVER.htm" under the given path. In summay.htm there is a link to this second .htm-file with complex na... 19 Sep 2010 18:36
Writing a 1394 interface driver Hello, I am in the process of porting my FireWire library to Windows. It currently runs on OS X and Linux -- so I have some experience with FireWire devices and APIs. As Windows does not provide a user-space API my plan is to use the KMDF to expose the functionality I require from the stack via device ioctls... 19 Sep 2010 18:36
udelay (Linux) equivalent API in WDK driver? Hi I am porting Linux driver to Windows XP. In linux driver they used 'udelay' API for some micro seconds delay. How can i port this API in Windows Driver (KMDF)? thanks in Adavance, D. ... 19 Sep 2010 18:36
MS Win DDK on WindowsXP: programs can run on other earlierOperative Systems (Vista, Windows 7)? On Sep 11, 9:59 am, "Roberto Agostino" <roberto...(a)tre.it> wrote: Hi all. Probably it is written in the documentation, but if you say me it, I will save some time. I would know.... if I install the Development Kit on a Windows XP Professional platform, can I build programs to run on Vist... 19 Sep 2010 18:36
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MS Win DDK on WindowsXP: programs can run on other earlier Operative Systems (Vista, Windows 7)? Hi all. Probably it is written in the documentation, but if you say me it, I will save some time. I would know.... if I install the Development Kit on a Windows XP Professional platform, can I build programs to run on Vista or on Win7 platforms, without any other step? Thanks for your reply. R... 19 Sep 2010 18:36
Beginner's anti-piracy: is there a unique unchangeable GUID forevery hardware device? Ok so what's my solution? How do I make a software work only with "authorised" devices? btw are you saying "Driver key" is not unique for every device? Or is that what you mean by USB serial number, and is duplicatable? Or are they different things? Thanks N On Sep 9, 1:37 pm, "Maxim S. Shatskih" <ma...(a)st... 19 Sep 2010 18:36
rax goes to zero when cycling through a linked list, but the listis valid. On 10 Sep, 14:19, matt_sykes <zzeb...(a)hotmail.com> wrote: Here is the exception: fffff880`06159500 483b5020 cmp rdx,qword ptr [rax+20h] ds: 002b:00000000`00000020=???????????????? This is the line that cycles through the linked list in a while loop: fffff880`06159506 488b00 mov ... 19 Sep 2010 18:36
rax goes to zero when cycling through a linked list, but the list is valid. Here is the exception: fffff880`06159500 483b5020 cmp rdx,qword ptr [rax+20h] ds: 002b:00000000`00000020=???????????????? This is the line that cycles through the linked list in a while loop: fffff880`06159506 488b00 mov rax,qword ptr [rax] This is the list: kd> dl fffffa801ac24f70 ... 19 Sep 2010 18:36 |