Consider three processes (P1, P2, and P3) and a dispatcher (DSP) having process trace given in Table 1. The assignments of the requested resources (disk files and printer) by the processes are also mentioned. You are supposed to fill in the cells of Table 2 as instructed below, to draw the processor timeline. Note that it is uniprocessor computing environment. Also, remember that each instruction is executed in 1 timestamp.  trace

P1
P2
P3
DSP
5000
1000
1301
100
5001
1001
1302
101
5002
1002
Write File2
Read File1
1003
1303
5003
1004
1304
5004
1005
1305
 
1006
Print File2
 
1007
1306