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18905 Commits

Author SHA1 Message Date
bouyer a2f2e87677 Return the rigth value in the interrupt handler. This change the semantic 
of wdc_atapi_intr, so we check for ITSDONE rather than the return value for
a pooled command.
 1997-09-24 17:00:55 +00:00
mhitch 56c4befa83 Add an entry for the bus_space_tag in the TC attach argument tables. Fixes 
PR #4100.
 1997-09-24 02:45:12 +00:00
mhitch 9769ae9148 Fix error in msgbuf change: add missing '&&'. 1997-09-24 02:20:56 +00:00
mhitch 5bcefb5bc6 Fix another missed *setregs() change. 1997-09-24 02:15:51 +00:00
mhitch 3bda138b2b Fix a missed *setregs() change. 1997-09-24 02:13:11 +00:00
mjacob 42c325e139 A minor barely acceptable hack to handle having a kernel boot on a system 
with large amounts of memory and not spew. This doesn't really replace
fixing this problem better later, but it works for now. Basically, if memory
is greater than 128MB, start upping the sizes of some maps.
 1997-09-23 23:23:23 +00:00
mjacob b23bbbb05c Redo the platform specific identification and initialization, making 
it more explicit where platform specific functions (like machine check
handling) should go.
 1997-09-23 23:15:42 +00:00
mycroft 3e5cee3ce5 If the region size turns out to be 0, return an error. This is what will 
happen if we try to use a mapping register that's not actually defined.
 1997-09-23 23:08:47 +00:00
mycroft 966e96d880 Regen. 1997-09-23 22:36:33 +00:00
mycroft d23f3059e5 Add the Ensoniq AudioPCI. 1997-09-23 22:35:48 +00:00
thorpej 0bd1685aa0 In device_register(), don't check PCI is PCI support isn't configured 
into the kernel.

Also, some formatting changes to make new root finding code more KNF'ish.
 1997-09-23 22:34:00 +00:00
pk 40c87730b3 Move KERNBASE to 0xf0000000. 1997-09-23 19:59:27 +00:00
phil ea2fc3a36c Add a missing ( in the pmap_enter call for the message buffer. 1997-09-23 13:48:15 +00:00
pk f5bb941f5b MSGBUFSIZE needs no obscure adjustment; initmsgbuf() takes care of that. 1997-09-23 08:23:29 +00:00
pk c209086562 The symbol `_msgbufaddr' is no longer exported. 1997-09-23 08:19:56 +00:00
pk 9632cb41c6 Fix some lossage resulting from changed message buffer initialization: 
don't buck the trend and move the call to initmsgbuf() to cpu_startup()
in machdep.c (like most other ports do) where we can setup things right
in one go. (This means that the CSRG copyright will no longer be in
the kernel logs).
 1997-09-23 08:16:26 +00:00
perry 3979615b0d ncr_reg.h -> ncrreg.h per Dave Huang 1997-09-23 02:39:15 +00:00
perry 69fbaa747d updates from FreeBSD via Dave Huang <khym@bga.com> 1997-09-23 02:27:43 +00:00
thorpej 4ed600dbd0 Fix several annoyances related to MSS handling in BSD TCP: 
- Don't overload t_maxseg.  Previous behavior was to set it to the min
  of the peer's advertised MSS, our advertised MSS, and tcp_mssdflt
  (for non-local networks).  This breaks PMTU discovery running on
  either host.  Instead, remember the MSS we advertise, and use it
  as appropriate (in silly window avoidance).
- Per last bullet, split tcp_mss() into several functions for handling
  MSS (ours and peer's), and performing various tasks when a connection
  becomes ESTABLISHED.
- Introduce a new function, tcp_segsize(), which computes the max size
  for every segment transmitted in tcp_output().  This will eventually
  be used to hook in PMTU discovery.
 1997-09-22 21:49:55 +00:00
thorpej de572198ad Implement in_pcbrtentry() - return the route associated with a PCB. If 
one does not exist, attempt to allocate one.  This is mostly pulled from
tcp_input.c.
 1997-09-22 21:39:40 +00:00
christos b562e93fc1 Remove duplicate declaration 1997-09-22 20:35:51 +00:00
christos 676d60fa45 Fix printf formatting; remove extra spaces, add : at the end. 1997-09-22 20:34:45 +00:00
chuck 081b0ea365 correct a comment 1997-09-22 15:22:12 +00:00
leo fb0bc9eeae Fix (hopefully) the compile errors introduced by the msgbuf changes. 1997-09-22 15:03:58 +00:00
thorpej 376e3e6e34 Glue in memory_disk_hooks. 1997-09-21 22:53:03 +00:00
thorpej 585f46558e Add support for mounting a memory disk as the root device. 1997-09-21 22:51:29 +00:00
thorpej c6ff44d7a1 Add support for the memory disk device. 1997-09-21 22:44:46 +00:00
leo 02f4c2f7e9 atari_round_page() -> m68k_round_page(). My fault, sorry... 1997-09-21 20:35:31 +00:00
veego c588f0b2b7 Add netinet/ip_log.c for ipfilter & ipfilter_log 1997-09-21 18:17:44 +00:00
veego 4508fb4354 Resolve conflicts from the merge of ipf 3.2beta5. 1997-09-21 18:00:54 +00:00
is b325cdd771 Build this in ${KERNEL_BUILD_DIRECTORY}/lib/fpsp, similar to libkern. 1997-09-21 17:33:36 +00:00
is 970af214ab Deal with HUPCL, closing (but in a different way than proposed) PR 1010. 1997-09-21 17:21:24 +00:00
veego 985ac74a98 Import ip-filter 3.2beta5 1997-09-21 16:47:50 +00:00
pk 3aa9abb4d8 Use the copied-in string to pass to cpu_reboot(), not a pointer into user space. 1997-09-20 19:32:15 +00:00
mjacob 03a798a3fd Add some defines for alpha interrupt types. 1997-09-20 19:02:34 +00:00
pk fca3465b96 Do not skip over a break trap instruction, now that the DDB code can 
do it properly.
 1997-09-20 19:00:40 +00:00
mjacob 2896e07556 Allow SDOUTSTANDING to be defined elsewhere (e.g., config file). 1997-09-20 18:56:30 +00:00
pk 9b3d64edb9 Remove the `segmap' array from the header. Insert an offset and count 
field to get to it instead.

Add field `kernbase' so libkvm can be independent of the kernel's link address.
 1997-09-20 18:23:51 +00:00
pk 59ed02a11b pmap_dumpsize() returns a number of disk blocks. 1997-09-20 18:18:33 +00:00
pk 1cd19dc013 Change crash dump layout a bit so the size of the `cpu_kcore' structure 
does not depend on the value of KERNBASE.

Change pmap_dumpsize() to return disk block units, in stead of pages.
 1997-09-20 18:14:01 +00:00
drochner 7de20a5b45 Call device_register() on i386 too. 1997-09-20 14:16:43 +00:00
drochner 1f1e574146 -implement a "device_register()" function to identify network interfaces 
by bus type / address (for diskless boot)
-add some (experimental, commented out) code which could be used for
 identification of boot disks - should help for BIOS remappings
 1997-09-20 14:15:54 +00:00
drochner 6c6328cc8f enable "device_register()" for the i386 too 1997-09-20 14:08:27 +00:00
drochner 610abce93b Copy data passed by the boot loader into an array "bootinfo". 
The former "cyloffset" argument is used as an (indirect) pointer to the
information structures. "cyloffset" has always been set to zero in the
past, so this should be save to do.
 1997-09-20 14:01:26 +00:00
drochner 968f26b9d3 -define a buffer for information passed by the bootloader 
-add a function ("lookup_bootinfo") to extract data
-use passed console information, if present, for console attachment
-arrange definitions for console and KGDB device a bit nicer
 1997-09-20 12:51:13 +00:00
drochner b8a47d06da Define "machdep.booted_kernel" for sysctl. 1997-09-20 12:40:25 +00:00
drochner c03122fcb1 In some future (ie, without COMPAT_OLDBOOT), we don't want to bother 
with the disk type (IDE or SCSI) here - the BIOS doesn't do it either.
Set "#ifdef"s accordingly.
 1997-09-20 12:36:05 +00:00
drochner dc0b04e0ad Note use of common menu functions and new framework for argument passing 
to the kernel.
 1997-09-20 12:28:21 +00:00
drochner 041680f614 don't forget to save the partition number for the kernel 1997-09-20 12:17:41 +00:00
drochner 9b4679d869 -Don't pass hardware address, it is not of much use for the kernel. 
-define "addr" differently for ISA and PCI devices - for PCI, it is
 (bus,device,function) now, in the format used by the PCI BIOS
 1997-09-20 12:13:01 +00:00