c profiler dds

C Profiler

This profiler is designed for programs compiled using the Microsoft C 16-bit compilers on the 8086 family of processors. It works by reading the link map file to obtain the names and memory offsets of all functions, and chaining a processing routine on the timer interrupt handler. It should be called from the C program as prof_start(argv[0]) for MS-DOS 3.00 and later, or as prof_start( "progpath.map" ) for MS-DOS versions before 3.00. Before the program's exit the profiler will print out a hit summary in the file prof.out.

prof.c Profiler source code
profprt.c Print the result summary and histogram
makefile Makefile for compiling the profiler under different memory models (remember them?)
test.c Simple test program.

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Last modified: 2001-11-17