All symbols starting with `a' in arch/i386/boot

• AA55H arch/i386/boot/readme.mach:51
• addr16 arch/i386/boot/asm.h:147
• ALIGN arch/i386/boot/asm.h:93
• argv arch/i386/boot/boot.c:76
• ASENTRY arch/i386/boot/asm.h:160
• ax arch/i386/boot/asm.s:113