>
> The FT_Read is executed (via a function pointer of course),
> and it returns. There is no OpenOCD error (so some status is
> returned, the number of bytes is ok, and so on). The function
> gets to it's end, but never returns to the caller. Windows
> shows "access violation" exception, so I'm guessing that
> dynamially called FT_Read destroys the stack frame and return
> address somehow...
>
> Any idea what I may be doing wrong? What info can I provide
> for you to help me in that task?
>
you are using the wrong calling convention if this happens.
Note the WINAPI
i have done this with previous ftdi stuff, try
typedef FT_STATUS (WINAPI *FT_OPENEX)(PVOID pArg1,DWORD Flags,FT_HANDLE
*pHandle);
static FT_OPENEX FT_OpenEx = NULL;
and then to get functions:
hDll = LoadLibrary( "ftd2xx.dll" );
if( hDll == NULL )
return ERROR_FTD2XX;
FT_OpenEx = (FT_OPENEX)GetProcAddress( hDll, "FT_OpenEx" );
if( FT_OpenEx == NULL )
return ERROR_FTD2XX;
Cheers
Spen
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