Jan Kobler 29fe671680 arm: clear highly mapped kernel bss ...

. added bss range values for the high (paged) kernel and
	  clear it in pre_init
	. this changes the meaning of the current _edata end _end in the
	  pre_init phase to mean: highly mapped bss; and the new symbols
	  _kern_unpaged_edata ... _kern_unpaged_edata to mean directly
	  mapped (pre_init) bss. This was previously _edata and _end.
	. added a sanity check in kmain (ben@)

The values can be verified by:

${CROSS_TOOLS}/arm-elf32-minix-objdump -xD ${OBJ}/kernel/kernel

Signed-off-by: Jan Kobler <eng1@koblersystems.de>

2014-07-28 17:05:55 +02:00

..

bsp

arm-refactor:remove dependency from memory.c to omap_timer.h.

2014-07-28 17:05:09 +02:00

include

arm-refactor:remove dependency from memory.c to omap_timer.h.

2014-07-28 17:05:09 +02:00

arch_clock.c

Replaced common u64.h functions with operators.

2014-03-02 12:28:32 +01:00

arch_do_vmctl.c

arm:indenting

2014-01-07 11:18:26 +01:00

arch_reset.c

big <utmp.h>-inspired netbsd switch

2014-03-01 09:05:02 +01:00

arch_system.c

<machine/signal.h>

2014-03-03 20:47:07 +01:00

direct_tty_utils.c

arm:create SoC specific bsp directory and move code to there.

2014-02-07 11:14:39 +01:00

do_padconf.c

arm:create SoC specific bsp directory and move code to there.

2014-02-07 11:14:39 +01:00

exc.S

ARM updates

2013-01-17 10:03:58 +01:00

exception.c

kernel: spelling fixes

2013-10-09 20:24:17 -04:00

glo.h

ARM updates

2013-01-17 10:03:58 +01:00

head.S

arm-refactor:document ARM assembly code.

2014-02-12 13:47:49 +01:00

hw_intr.c

arm:create SoC specific bsp directory and move code to there.

2014-02-07 11:14:39 +01:00

kernel.lds

arm: clear highly mapped kernel bss

2014-07-28 17:05:55 +02:00

klib.S

bigger message

2014-03-02 12:28:31 +01:00

Makefile.inc

Synchronize on NetBSD-CVS (2013/12/1 12:00:00 UTC)

2014-07-28 17:05:06 +02:00

memory.c

make vfs & filesystems use failable copying

2014-07-28 17:05:14 +02:00

mpx.S

align ARM cpu.h importing & using armreg.h

2014-03-03 20:47:04 +01:00

pg_utils.c

x86 multiboot.h

2014-03-03 20:47:05 +01:00

phys_copy.S

Synchronize on NetBSD-CVS (2013/12/1 12:00:00 UTC)

2014-07-28 17:05:06 +02:00

phys_memset.S

ARM updates

2013-01-17 10:03:58 +01:00

pre_init.c

arm: clear highly mapped kernel bss

2014-07-28 17:05:55 +02:00

procoffsets.cf

ARM updates

2013-01-17 10:03:58 +01:00

protect.c

x86 multiboot.h

2014-03-03 20:47:05 +01:00

sconst.h

ARM updates

2013-01-17 10:03:58 +01:00

timer.h

ARM updates

2013-01-17 10:03:58 +01:00