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25171 Commits

Author SHA1 Message Date
fvdl cd7c1e7cc9 The actual i386 implementation for /proc/cpuinfo. 2001-01-17 01:21:12 +00:00
itojun d8ba6d06be procfs_machdep is per port (not per CPU). 2001-01-17 00:44:33 +00:00
thorpej fc5dafc79b Fix a rather annoying problem where the sockaddr_dl which holds 
the link level name for the interface (ifp->if_sadl) is allocated
before ifp->if_addrlen is initialized, which could lead to allocating
too little space for the link level address.

Do this by splitting allocation of the link level name out of
if_attach() and into if_alloc_sadl(), which is normally called
by functions like ether_ifattach().  Network interfaces which
don't have a link-specific attach routine must call if_alloc_sadl()
themselves (example: gif).

Link level names are freed by if_free_sadl(), which can be called
from e.g. ether_ifdetach().  Drivers never need call if_free_sadl()
themselves as if_detach() will do it if it is not already done.

While here, add the ability to pass an AF_LINK address to
SIOCSIFADDR in ether_ioctl() (this is what caused me to notice
the problem that the above fixes).
 2001-01-17 00:30:49 +00:00
fvdl c7f1462f3e Add machdep file for procfs. Currently only used for linux-style 
/proc/cpuinfo (only active when procfs is mounted with -o linux).
For ports other than the i386 this currently produces an empty
string.
 2001-01-17 00:07:18 +00:00
fvdl 0546607276 Export some variables. 2001-01-17 00:03:02 +00:00
itojun 1efb35296f do not include mmeye.h 2001-01-16 23:57:21 +00:00
sommerfeld e8d906afaa Validate gate targets. 
Fix by myself and Charles Hannum.
 2001-01-16 23:32:21 +00:00
thomas 16090efe76 Let lpmatch recognice the printer. 2001-01-16 21:13:09 +00:00
itojun a1c683863b remove evbsh3/mmeye.h. it shouldn't be necessary, or at least it has to 
be renamed to something better.
XXX dreamcast/mmeye.h
 2001-01-16 17:36:02 +00:00
itojun 85b6e2618d typo 2001-01-16 17:13:28 +00:00
nonaka 8492c6a9e8 Add prep installer 2001-01-16 16:53:57 +00:00
thorpej 9f5a22b3ee New syscall entry implementation based on the Alpha version 
as hacked by mycroft.
- Use syscall_intern() to give a process a plain or fancy
  syscall based on ktrace flags.
- Avoid copying from the trapframe into a local array as much
  as possible.

Yields roughly 5% improvement on a 25MHz R3000 (DECstation 5000/200)
on a simple syscall benchmark.

There's still some work that can be done using __HAVE_MINIMAL_EMUL.
 2001-01-16 06:01:26 +00:00
thorpej e573dbe78c We haven't used the 4.4BSD kadb stuff for a long time; garbage 
collect it.
 2001-01-16 04:34:47 +00:00
augustss 46130fb7e5 Add uyap. 2001-01-16 03:38:22 +00:00
mycroft b9e3ed1f0a Allow read-write descending memory segments (not that anybody ever uses 
descending segments).
 2001-01-16 01:50:36 +00:00
marcus 2e39f7eacf Added keymap for European keyboards. 2001-01-16 00:56:29 +00:00
marcus bc9ea0aebd Dreamcast uses a different realtime clock than the builtin RTC. 2001-01-16 00:34:44 +00:00
marcus 322c255ab3 WSCONS console added. 2001-01-16 00:33:50 +00:00
marcus 839caf1064 PowerVR display driver. 2001-01-16 00:33:20 +00:00
marcus ecb24087d2 Maple bus keyboard driver. 2001-01-16 00:33:01 +00:00
marcus ee6259c508 Maple bus driver. 2001-01-16 00:32:42 +00:00
bjh21 f575270d81 Switch over to using the arm32 sigcontext structure. 
Yes, this causes binary incompatibility.  Yes, it's Evil, Bad and Wrong.
Nonetheless, I think it's probably the least unpleasant way to get close to
binary compatibility with NetBSD/arm32, and a very much doubt there are any
arm26 binaries out there that depend on the old shape of struct sigcontext.
 2001-01-16 00:29:45 +00:00
thorpej d74e432ed3 Make softclock a generic soft interrupt of the API is available, 
adding the requisite void * argument to softclock().
 2001-01-15 20:19:50 +00:00
eeh d04bab724e Implement some seblence of bus_dmamap_mbuf() and bus_dmamap_uio(). 2001-01-15 19:27:07 +00:00
sato c1821150bb change MINYEAR to 2001. 2001-01-15 15:36:38 +00:00
itohy f3590c636b Make it compile with "options DIAGNOSTIC" (patch from minoura). 2001-01-15 07:04:41 +00:00
thorpej 45de366b2e Rename __GENERIC_SOFT_INTERRUPTS to __HAVE_GENERIC_SOFT_INTERRUPTS, 
and place the definition in <machine/types.h>.  This can now be used
as a flag to indicate whether or not <machine/intr.h> can be included
to get the generic soft interrupt API.
 2001-01-14 23:50:28 +00:00
thorpej 61473e63f9 Define __HAVE_AST_PERPROC. 2001-01-14 22:32:57 +00:00
thorpej da57125f23 Now that we won't lose signotify()'s while we're asleep, go ahead 
and to signal processing in ast() again.
 2001-01-14 21:22:56 +00:00
thorpej 53d2115d66 Make the astpending flag per-process. 2001-01-14 21:18:39 +00:00
thorpej 372338915a Use splnet() to block network interrupts, not splimp(). 2001-01-14 17:37:41 +00:00
thorpej ad669fbaf1 Allocate space for mapping DMA-safe memory from kernel_map. 2001-01-14 17:36:33 +00:00
thorpej dc9a8ec9dd Use splnet() to block network interrupts, not splimp(). 2001-01-14 17:33:48 +00:00
martin a261276f16 The i4b raw b-channel devices actually do have an ioctl routine, 
so better add this to the cdevsw entry.
Noted by Bruno Achauer.
 2001-01-14 11:17:28 +00:00
martin 6695531e85 Fix format warnings to make it compile again. 2001-01-14 09:43:33 +00:00
thorpej 6f0dfa5049 splimp() -> splvm() 2001-01-14 03:32:20 +00:00
thorpej a3ec356d52 splimp() -> splvm() 2001-01-14 03:22:04 +00:00
thorpej 979919ee0f splpmap() -> splvm() 2001-01-14 02:03:48 +00:00
thorpej d85a75f583 Make sure everybody has an splvm() and equate it with splimp() (splimp() 
is the historical name for this interrupt level, and the historical name
is going to go away in the near future).
 2001-01-14 02:00:37 +00:00
thorpej fd0ca62926 Put signal posting back in userret() for now; for it to work 
properly, we need to make astpending a per-process variable.

Pointed out by mycroft.
 2001-01-14 00:39:48 +00:00
thorpej 2574f338e1 Remove a couple of now-unsed variables (args that are now no longer 
passed to userret()).
 2001-01-14 00:35:53 +00:00
thorpej 1eb36d23fd - Make ast() loop around astpending; it's possible for a new 
AST to be posted when delivering signals, or after a process
  is preempted.
- Move all signal posting to ast().  userret() is now a one-liner.
 2001-01-14 00:10:28 +00:00
thorpej 777efd8cdc Check for ASTs in Syscall and UserGenException, too; AST processing 
must be done on *every* return to userland.
 2001-01-13 23:49:12 +00:00
bjh21 8df387473f Move <machine/signal.h> into shared directory. 2001-01-13 17:02:36 +00:00
bjh21 70d40a123c Make db_disasm_interface const. 2001-01-13 16:53:27 +00:00
bjh21 f52101bc64 Make all the disasm_interface_t arguments const, thus allowing us to 
allocate them statically in the text segment.  Do so for disassemble().
 2001-01-13 16:52:01 +00:00
bjh21 792b8500bc ANSIfy, un-__Pify, and in the case of disassem.c, add an RCSID. 2001-01-13 16:44:25 +00:00
aymeric edecf4bc97 Notify UVM subsystem about our page size in pmap_init(). 
Some MI code needs it (Linux emulation, sysctl and the like).
Thanks to Izumi Tsutsui for pointing it.
 2001-01-13 11:31:04 +00:00
ur 7701dc57be Adapt to pci_intr_map change. 2001-01-13 10:46:18 +00:00
matt 27980172f6 Add the types needed by the new locale code. 2001-01-13 03:48:26 +00:00