Is there any way to enforce the printf() output order?

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Is there any way to enforce the printf() output order?

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Hi all,

I find in Altera Opencl the printf() can be used directly in kernel codes but the output order is not guaranteed when multiple work-items are executed simultaneously.

So is there any way to enforce the output order? Or is there any way to get a global timer/cycle inside the kernel codes to indicate the activity cycle by cycle?

Thanks.

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