fredette 94791afd65 No longer use BTLB entries to map the entire address spaces of I/O subsystems, ... since BTLB entries can be scarce and very little of an I/O subsystem normally needs to be mapped. Instead, the pmap now allows mappings of I/O space to be entered with pmap_kenter_pa. bus_space mappings for small amounts of I/O space (as for virtually all devices) are made this way, with BTLB entries still used for large mappings for things like framebuffers. This has led to more and cleaned-up uses of bus_space(9) and has caused some autoconf cleanup. Also, kgdb is now attached and connected before autoconfiguration, which is much earlier than before.		2002-08-25 20:19:59 +00:00
..
ansi.h
aout_machdep.h
asm.h
autoconf.h	This cleans up interrupts with respect to GSC bus chips and the devices	2002-08-16 15:02:39 +00:00
bswap.h
bus.h	No longer use BTLB entries to map the entire address spaces of I/O subsystems,	2002-08-25 20:19:59 +00:00
byte_swap.h
cdefs.h
conf.h
cpu.h	Cleaned up BTLB support. There are no longer BTLB function pointers	2002-08-19 18:58:26 +00:00
cpufunc.h
db_machdep.h
disklabel.h
eisa_machdep.h
elf_machdep.h
endian_machdep.h
endian.h
exec.h
float.h
frame.h
ieee.h
ieeefp.h
int_const.h
int_fmtio.h
int_limits.h
int_mwgwtypes.h
int_types.h
intr.h	First pass at changing how spl masks are built. Now there is no	2002-08-14 16:18:11 +00:00
iomod.h	No longer use BTLB entries to map the entire address spaces of I/O subsystems,	2002-08-25 20:19:59 +00:00
isa_machdep.h
kcore.h
limits.h
loadfile_machdep.h
lock.h
Makefile	Implement pmc(9) -- An interface to hardware performance monitoring	2002-08-07 05:14:47 +00:00
math.h
nvm.h
param.h
pcb.h
pdc.h
pmap.h
pmc.h	Implement pmc(9) -- An interface to hardware performance monitoring	2002-08-07 05:14:47 +00:00
proc.h
profile.h
psl.h
pte.h
ptrace.h
reg.h
reloc.h
setjmp.h
signal.h
som.h
spinlock.h
stdarg.h
trap.h
types.h
varargs.h
vmparam.h