new ksyms_addsyms_elf name. The problem is that the kernel is really built
as an ELF and then objcopy is used to turn it into an a.out. Therefore, we
need to use the SYMTAB_SPACE hack when we are an ELF.
Rewrite a weird calculation marked "XXX fix calculations XXX"
for an index value of lev2 segment table for the kernel Sysptmap
with more meaningful expressions and PAGE_SIZE independent macro.
Also use "~0" rather than "-1" for an unsigned bitmap value.
Should produce the same results and no functional change.
Tested on Falcon with 68060 by Tuomo Makinen.
for an index value of lev2 segment table for the kernel Sysptmap
with more meaningful expressions and PAGE_SIZE independent macro.
Also use "~0" rather than "-1" for an unsigned bitmap value.
Should produce the same results and no functional change.
Tested on A3000 with 68060 by Frank Wille.
via (atari specific) add_sicallback(), as a workaround hack.
Many drivers which use the MD sicallback depend on BASEPRI() macro
defined in <machine/cpu.h> to check nested interrupts,
but functions invoked from MI softint(9) won't run at IPL_SOFT
any longer and the BASEPRI() macro doesn't return expected value
as the past.
Fixes lost interrupt problem on Falcon wdc(4) reported by
Tuomo Makinen on port-atari, and also confirmed by him.
Should be pulled up to netbsd-5.
* revert rev 1.68 of emul.c: delay() is hopelessly MD and needs
whipping (not the fun kind)
* #undef DELAY in cpu.h
This will hopefully fix build for all archs and give me time to
hop through our 46521 fine archs and edit the headers.
magic libc symbol. This also allows to bid farewell to subr_prf2.c
and merge the contents back to subr_prf.c. The host kernel bridging
is now done via rumpuser_putchar().
The zero, error and snapshot targets are build as modules and can be loaded
to dm driver with modload. I do not build/install these drivers by default.
The linear and stripe targets are needed for LVM so I keep them compiled in
dm.
Define MODULAR for rump core components. This enables module
loading via the kernel module framework (instead of dlopen()).
For now it only works on amd64 and i386, but for the rest it should
just be a matter of including the relevant kobj_machdep.c modules
from the kernel sources.
loading via the kernel module framework (instead of dlopen()).
For now it only works on amd64 and i386, but for the rest it should
just be a matter of including the relevant kobj_machdep.c modules
from the kernel sources.
arch/amiga/amiga/amiga_init.c 1.95-1.97, 1.100-1.102
arch/amiga/amiga/pmap.c 1.123, 1.126-1.131, 1.142, 1.145
arch/amiga/amiga/pmap_bootstrap.c 1.1, 1.2, 1.3, 1.4
arch/amiga/conf/files.amiga 1.137
arch/amiga/include/pcb.h 1.16
arch/amiga/include/pmap.h 1.44
arch/amiga/include/pte.h 1.19
arch/amiga/include/vmparam.h 1.35
- change kernel address space layout (i.e. move Sysmap to the end of KVA)
to match other m68k ports, which should be done on yamt-km merge
- rework pmap_zero_page(), pmap_copy_page() and some more other functions
to make them compatible with m68k/pmap_motorola.c
- move pmap_bootstrap() into a separate file to allow using either
the atari pmap.c or the m68k common pmap_motorola.c
- use common m68k include files, pcb.h, pmap_motorola.h, and pte_motorola.h
- misc style and cosmetic changes
Most merge work is done by Tuomo Makinen, and
miscellaneous fixes and cleanups are done by me.
Tested on Falcon with both 68030 and 68060 by Tuomo, and
also tested on TT030 by David Ross on port-atari.
Should be pulled up to netbsd-4 (it requires at least Sysmap changes)
and netbsd-5.
