3 profile \- MINIX statistical profiling control command
23 This command controls MINIX system profiling. There is support for
24 statistical profiling, which causes a CMOS interrupt to regularly sample
25 the position of the program counter. To enable support for this,
26 recompile the kernel with SPROFILE in
27 <minix/config.h> set to 1.
30 start measuring using statistical profiling.
32 stop measuring using statistical profiling.
34 memory buffer size used to store profiling data in, allocated by the
39 frequency for statistical sampling.
41 After you have the output file, analysis can be done using the