From: Jason Harris (jasonh@sj.symbol.com)
Date: Wed Jan 17 2001 - 17:30:47 EST
The GNU compiler supports a -S option that converts *.c into *.s
The *.s file contains the assembly language output of the compiler.
Jason H.
Jason T. Harris
Director Voice Systems
Symbol Technologies Inc.
6480 Via Del Oro
San Jose CA 95119-1208
P: 408-528-2623
F: 408-528-2400
E: jasonh@sj.symbol.com
>>> apt090@motorola.com 01/17/01 02:12PM >>>
Hello,
I am fairly new to both linux and the ucsimm. I am making various changes to kernel source, specifically writing time critical interrupt service routines. I would like to see exactly what assembly instructions the 68k gcc compiler is generating. I am wondering if it is possible to tell the compiler to spit out the intermediate assembley code it generates. If I could eliminate a few instructions it might make my life a lot easier. I plan to then put these assembler instructions asm(instruction) lines in the c source. Quick and dirty, but I think it will get the job done. I have already worked around some of the kernel interrupt handling code to make my task more efficient, but this would definetely help.
Thanks,
Peter Thomas
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