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12 lines
415 B
Python
12 lines
415 B
Python
import ctypes
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import gpuctypes.hip as hip
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from tinygrad.runtime.ops_hip import check
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from tinygrad.helpers import init_c_var
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if __name__ == "__main__":
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check(hip.hipSetDevice(0))
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evt = init_c_var(hip.hipEvent_t(), lambda x: check(hip.hipEventCreate(ctypes.byref(x))))
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check(hip.hipSetDevice(1))
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check(hip.hipStreamWaitEvent(None, evt, 0))
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check(hip.hipSetDevice(0))
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check(hip.hipEventRecord(evt, None)) |