Hello Users, I am analyzing the memory access pattern of a benchmark. For which i have connected the communication monitor between cpu and dcache and obtained the trace. The snippet of trace looks like below.
w,2174471252,4,66,850031503453000 w,2174471256,4,66,850031503453250 w,2174471260,4,66,850031503453500 r,2282845416,4,74,850031503516750 r,4017452700,4,74,850031503518250 u,4017452700,4,2097218,850031503521500 u,4017452700,4,2097218,850031503524000 w,2174471204,4,66,850031503531500 Here i could see some packet are marked with commands 'u'(not read nor write). What does this mean? Also i am trying to understand the flag values(66, 74, 2097218). Can anyone help me in understanding what do these flag values indicate? Thanks, Prathap Kumar Valsan
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