How to do Inline Assembler

• DJGPP QuickAsm Programming Guide
• Interfacing DJGPP with Assembly-Language Procedures Written by Matthew Mastracci
• Brennan's Guide to Inline Assembly by Brennan "Bas" Underwood
• Introduction to GCC Inline Asm By Robin Miyagi

• http://gcc.gnu.org/onlinedocs/gcc/Extended-Asm.html
• http://gcc.gnu.org/onlinedocs/gcc-4.1.2/gcc/Modifiers.html
• http://gcc.gnu.org/onlinedocs/gcc-4.1.2/gcc/Function-Attributes.html
• http://www.ibiblio.org/gferg/ldp/GCC-Inline-Assembly-HOWTO.html
• http://developer.apple.com/legacy/mac/library/documentation/DeveloperTools/gcc-3.3/gcc/Extended-Asm.html

:out:in:clobbered

• http://pds.twi.tudelft.nl/vakken/in1200/labcourse/instruction-set/ - powerpc instruction set

• http://tigcc.ticalc.org/doc/gnuasm.html#SEC119 - asm sections