Errors trying to compile the simplest sora code

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• יום שלישי 11 מאי 2010 03:17

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  For kernel-mode build, please start from WinDDK build evironment. That is, windows driver kit-> WDK xxxx ->build environment -> win xp.

  For user-mode build, please predefine macro USER_MODE.

  Thanks.

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• יום שלישי 11 מאי 2010 21:59

   

   
  

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  OK, the following code now compiles/links but when executed aborts with:

  "The application failed to initialize properly (0xc0000005)....)"

  "Unhandled exception at 0x7c9666c6 in sora_hello_world.exe: 0xC0000005: Access violation."

   

  BTW, we link with

  C:\Program Files\Microsoft Research Asia\SoraSDK\lib\free\ksora.lib

  and

  C:\WinDDK\7600.16385.1\lib\wxp\i386\wdm.lib

   

  Any thoughts as to what we are doing wrong?

  Achilleas

   

  ================

  #define USER_MODE
  #include <sora.h>
  
  main()
  {
      SORA_RADIO radio;
      IN ULONG nRadio = 1; // request 1 radio
      IN PCWSTR UserName = L"some_user";
      HRESULT result=666;
  
      result = SoraAllocateRadioFromRCBDevice(&(radio.RadiosList), nRadio, UserName);

  }

  ==============

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• יום רביעי 12 מאי 2010 02:40

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  SoraAllocateRadioFromRCBDevice is only for kernel mode driver. User mode program can not access the hardware directly.

  Actually we provide usora.lib for user to unit test their wireless physical layer in user mode program.

  thanks.

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• יום רביעי 12 מאי 2010 02:46

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  SoraAllocateRadioFromRCBDevice should be used as:

      LIST_ENTRY ListHead;
      IN ULONG nRadio = 1; // request 1 radio
      IN PCWSTR UserName = L"some_user";
      HRESULT result=666;
  
      result = SoraAllocateRadioFromRCBDevice(&ListHead, nRadio, UserName);

   

  After return, ListHead is the double linked list head for all allocated radios.

   

  thank you for the trial.

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• יום רביעי 12 מאי 2010 03:10

   

   
  

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  So in order to compile/link/execute in kernel mode, what exactly should i do?

  Can you elaborate on your previous comment:

  "For kernel-mode build, please start from WinDDK build evironment. That is, windows driver kit-> WDK xxxx ->build environment -> win xp."

   

  The following code (when i do not define USER_MODE) requires inclusion of

  C:\WinDDK\7600.16385.1\inc\ddk\ntddk.h

  and

  C:\WinDDK\7600.16385.1\inc\api\ntdef.h

  but after the last header is included it results in multiple redefinition errors:

  1>------ Build started: Project: sora_hello_world, Configuration: Debug Win32 ------
  1>Compiling...
  1>hello_world.c
  1>c:\program files\microsoft visual studio 9.0\vc\include\excpt.h(60) : error C2143: syntax error : missing ')' before 'type'
  1>c:\program files\microsoft visual studio 9.0\vc\include\excpt.h(60) : error C2085: '_ExceptionRecord' : not in formal parameter list
  1>c:\program files\microsoft visual studio 9.0\vc\include\excpt.h(61) : error C2143: syntax error : missing ';' before 'type'
  1>c:\program files\microsoft visual studio 9.0\vc\include\excpt.h(61) : error C2085: '_EstablisherFrame' : not in formal parameter list
  1>c:\program files\microsoft visual studio 9.0\vc\include\excpt.h(62) : error C2085: '_Inout_' : not in formal parameter list
  1>c:\program files\microsoft visual studio 9.0\vc\include\excpt.h(62) : error C2143: syntax error : missing ';' before 'type'

  .....

   

  ====================

  #include <sora.h>
  
  main()
  {
      LIST_ENTRY entry;
      IN ULONG nRadio = 1; // request 1 radio
      IN PCWSTR UserName = L"some_user";
      HRESULT result=666;

  
      result = SoraAllocateRadioFromRCBDevice(&entry, nRadio, UserName);

  }

  =====================

   

  Thank you for your help,

  Achilleas

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• יום רביעי 12 מאי 2010 06:03

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  In C:\WinDDK\7600.16385.0\src\network\ndis\netvmini, there are windows driver samples. If you only try compile/link, add sora api call in these sample code.

  Use build.exe in build environment, instead of visual studio.

  • סומן כתשובה על-ידי Qiufeng YINMicrosoft Employee, Owner יום חמישי 13 מאי 2010 01:25
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