This not work. I mean set thread dor concrete cpu core


invoke CreateThread,0,1024,vlakno2,dword edi,4,dword [thread2]
invoke SetThreadIdealProcessor,dword [thread2],0
invoke ResumeThread,dword [thread2]

nairam

Here:

https://msdn.microsoft.com/en-us/library/windows/desktop/ms686253(v=vs.85).aspx

1. The system schedules threads on their preferred processors whenever possible.

So, if you call the function - it is not guaranteed to run in the core you specify.

2. Did you call GetLastError() AFTER calling SetThreadIdealProcessor() - maybe it will give you some idea why system failed to schedule your thread for the specified core.

invoke CreateThread,0,1024,vlakno2,dword edi,4,dword [thread2]
invoke SetThreadIdealProcessor,dword [thread2],0
invoke GetLastError
invoke ResumeThread,dword [thread2]

eax == ERROR_INVALID_HANDLE ;(6)

I try dword[threadID] also only threadID or NULL with id in EAX.
How I get global? threadID?

You need to use the thread handle, not the ID. The handle is returned in EAX.

Yes, with handle in EAX work. Tnx.