dave@micropen (David F. Carlson) (10/14/88)
AT&T messed up the initial 386 release of /usr/include/prof.h in
all Microport SVR3.0 and also in Interactive's product also.
If you need to profile code within a subroutine you need a MARK
macro defined in prof.h. I passed my code for this onto Microport
but my SV/386 3.0:3.0e I just got from them doesn't include a macro
for 386. Good luck profiling without it!!
-----------cut here------------
#ifdef i386
#define MARK(L) {\
asm(" .data");\
asm(" .align 4");\
asm(".L.:");\
asm(" .long 0");\
asm(" .text");\
asm("M.L:");\
asm(" movl $.L.,%edx");\
asm(" call _mcount");\
}
#endif
-------------end of prof.h 386---
This code is testing and it works just fine. Thank goodness I don't
have to do asm coding very much here. What a mess.
--
David F. Carlson, Micropen, Inc.
micropen!dave@ee.rochester.edu
"The faster I go, the behinder I get." --Lewis Carroll