result8.txt

内存管理 编写一个包含两个线程的进程,一个线程用于模拟内存分配活动,一个线程用于跟踪第一个线程的内存行为,并且要求两个线程之间通过信号量实现同步.模拟内存活动的线程,可以从一个文件中读出要进行的内存

0:reserve now:
starting address:0x00390000     size:12288
1:reserve now:
starting address:0x003A0000     size:4096
2:reserve now:
starting address:0x003B0000     size:20480
3:reserve now:
starting address:0x003C0000     size:16384
4:reserve now:
starting address:0x003D0000     size:20480
5:commit now
starting address:0x00390000     size:12288
6:commit now
starting address:0x003A0000     size:4096
7:commit now
starting address:0x003B0000     size:20480
8:commit now
starting address:0x003C0000     size:16384
9:commit now
starting address:0x003D0000     size:20480
10:lock now
startig address:0x00390000      size:12288
11:lock now
startig address:0x003A0000      size:4096
12:lock now
startig address:0x003B0000      size:20480
13:lock now
startig address:0x003C0000      size:16384
14:lock now
startig address:0x003D0000      size:20480
15:unlock now
starting address:0x00390000     size:12288
16:unlock now
starting address:0x003A0000     size:4096
17:unlock now
starting address:0x003B0000     size:20480
18:unlock now
starting address:0x003C0000     size:16384
19:unlock now
starting address:0x003D0000     size:20480
20:aecommit now
starting address:0x00390000     size12288
21:aecommit now
starting address:0x003A0000     size4096
22:aecommit now
starting address:0x003B0000     size20480
23:aecommit now
starting address:0x003C0000     size16384
24:aecommit now
starting address:0x003D0000     size20480
25:release now
starting address0x00390000      size12288
26:release now
starting address0x00390000      size12288
487
27:release now
starting address0x00390000      size12288
487
28:release now
starting address0x00390000      size12288
487
29:release now
starting address0x00390000      size12288
487
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