Commit Graph

9 Commits

Author SHA1 Message Date
thorpej c7ad933ffa Add a second memory free list, which holds the first 8M of RAM. This is
so that devices which must allocate DMA memory in this range (e.g.
PixelStamp graphics boards) have a better chance of doing so, without
an awful hack.
1999-05-07 18:04:36 +00:00
thorpej d47ea67c1f Define one page free list, and put all pages on it. 1998-07-08 04:43:18 +00:00
thorpej d6085102e9 DECstations have one physical memory segment. 1998-02-25 23:31:03 +00:00
jonathan ed6c35ae96 Replace the following header files from src/sys/arch/pmax/include/
with versions that  include  equivalent files from <mips/include>.
(cvs magic copied the previous revisions, with history, to
 src/sys/arch/mips/include).

bsd-aout.h elf.h endian.h exec.h float.h ieeefp.h limit.h pcb.h proc.h
profile.h reg.h regdef.h setjmp.h stdarg.h vmparam.h
1996-03-19 03:06:28 +00:00
cgd a63beafc2b new RCS ID format. 1994-10-26 21:08:38 +00:00
glass 8f22e98c12 VM_MIN_ADDR -> 0 1994-06-01 18:51:16 +00:00
glass 6b63c739f3 bsd 4.4-lite pmax port as ported to NetBSD 1994-05-27 08:57:32 +00:00
glass 814f4529f3 upgrade to bsd 4.4-lite code base. only mod is rcsids 1994-05-27 08:40:50 +00:00
deraadt fe806afec2 pmax code from <ralphc@pyramid.com> & <rick@snowhite.cis.uoguelph.ca> 1993-10-12 03:22:19 +00:00