1. Why can't I get the kernel to build if I use -O, -O1, or no -O (anything
except -O2) in the main Makefile CFLAGS? It fails during link. Virtually
every symbol is undefined. I want to turn off optimizations so that I can
read the disassembly easier. Also, I thought that optimizations might be
causing the problem in #2 below. It builds fine when I use -O2.
2. Why might ld be liking procedure address wrong (adding 0x00010000 to
them)? When I assign a procedure address to a variable (for an indirect
call), it gets it wrong. The funny thing is that in a small test program it
gets it right, but not when I do it in the kernel.