1be2746ed5
report a sensible error if wait() fails.
1999-03-24 13:19:26 +00:00
71bb7683db
Initiailise to bootinfo pointer to NULL. In lookup_bootinfo(), if the
...
bootinfo pointer is NULL, just return instead of trying to make use of it.
1999-03-24 12:59:15 +00:00
a0d8143219
Add AdvanSys SCSI host adapters to the supported hardware
1999-03-24 12:42:47 +00:00
732f052e13
Don't include "opt_uvm.h" any more.
1999-03-24 12:41:27 +00:00
4cdff58b76
Don't include "opt_uvm.h" any more.
1999-03-24 12:16:50 +00:00
19a67e791b
prototype files.
1999-03-24 11:57:48 +00:00
a141f7b23c
WARNSify
1999-03-24 11:57:08 +00:00
75377e1815
Don't include "opt_uvm.h" any more.
1999-03-24 11:35:30 +00:00
1eb060a0ba
Remove remaining "ifdef UVM" checks.
1999-03-24 11:23:45 +00:00
e1d80e2d51
Don't include "opt_uvm.h" any more.
1999-03-24 11:21:47 +00:00
057ae88da9
Don't include "opt_uvm.h" any more.
1999-03-24 11:05:31 +00:00
4bd041833b
fix WARNS
1999-03-24 09:24:59 +00:00
8313c3fc7d
add lessecho support
1999-03-24 09:23:52 +00:00
11a47566ef
build lessecho
1999-03-24 09:17:20 +00:00
bf48433e3b
add lessecho
1999-03-24 09:15:20 +00:00
d8b1ac6eb3
oops, missed this part of less all this time.
1999-03-24 09:11:14 +00:00
050bfa0d91
Ross points out that removing the .ne inside .It can cause widows in troff
...
mode. So, put it back -- in troff mode only -- but preceded by an explicit
break to prevent the widows previously mentioned.
1999-03-24 08:06:26 +00:00
ee89805a27
Remove blank lines.
1999-03-24 06:46:30 +00:00
68d6f4bf44
Remove spurious .ne's.
1999-03-24 06:27:49 +00:00
08d7dabc15
Remove a spurious .ne.
1999-03-24 06:25:57 +00:00
66902a3cfd
Remove blank lines.
1999-03-24 06:14:18 +00:00
ca5f9685bb
clean up kernel/config files files for machVM lossage.
1999-03-24 06:06:09 +00:00
b6c36d0fe4
fix union node lock to sleep on something it'll be woken on..
1999-03-24 05:53:59 +00:00
d2397ac5f7
completely remove Mach VM support. all that is left is the all the
...
header files as UVM still uses (most of) these.
1999-03-24 05:50:49 +00:00
210c7f5748
printf format fixes for Alpha.
1999-03-24 05:32:23 +00:00
9639d2bb98
modify udv_attach() and its caller (uvm_mmap()) so that it's passed the
...
offset and size of the requested region to be mapped, so that the
udv_attach() can use the device d_mmap() entry to check mappability
of the requested region.
1999-03-24 03:52:41 +00:00
a50349ea32
Comment out options that are already the default... (I'm leaving them
...
around as an example of what to change if needed.)
1999-03-24 03:48:04 +00:00
f719570f0a
- Restore 'regdef.h' lost since last January.
1999-03-24 03:45:36 +00:00
37c88c58da
after discussion with chuck, nuke pgo_attach from uvm_pagerops
1999-03-24 03:45:27 +00:00
006ee23e99
Fix another problem is the modified bit emulation that caused double faults.
...
We need to set the L2 type preemptively, as it may still be L2_INVAL if the
page had not been previously accessed.
1999-03-24 02:45:27 +00:00
0ba02670be
New bootblock directory structure.
1999-03-24 02:07:22 +00:00
11d7efb7ba
Forgot a return instruction in the error case.
1999-03-24 01:51:56 +00:00
0074502b0a
o Add bootinfo support by checking the fifth and sixth arguments for a
...
magic number and a pointer to the bootinfo data.
XXX: A bootinfo_magic record is not checked for at the moment, even
though test bootblocks initialise the bootinfo data with one.
o Use the bootinfo symtab information in preference to searching for a
valid a.out exec header after _end for initialising DDB.
XXX: Should retire a.out exec header support altogether. Loosing the
ability to load symbols from old bootblocks isn't much of a loss.
After 1.4?
o Add "booted kernel" machdep sysctl.
1999-03-24 01:49:10 +00:00
3993ee01e4
Don't enable I/O or memory access here! These bits in the PCI CSR are
...
set up by the firmware, and indicate which mapping types the system
supports.
1999-03-24 01:07:59 +00:00
ac0f626cca
Make sure bus mastering is enabled.
1999-03-24 01:05:15 +00:00
9f85a4a798
Make sure bus mastering is enabled.
1999-03-23 23:18:50 +00:00
6c6ff861c6
put in compiler options to reduce object size by half
1999-03-23 23:02:14 +00:00
bc5e782935
Don't rely on an `rcsid' being present.
1999-03-23 22:53:30 +00:00
729eda4324
Define a bootinfo record and initial structures that the pmax will use.
...
Modeled on i386 and bebox bootinfo.h.
1999-03-23 22:53:02 +00:00
aca34380db
If on entry the stack is within 4kB of _start, don't reset the stack
...
pointer to just underneath _start. Allows bootblocks (or other kernel
calling programs) to pass more than 4 arguments if it sets up the stack
properly.
The 4kB figure may be overkill - on the pmax it only needs to be a dozen
of so bytes.
1999-03-23 22:43:18 +00:00
9913b7202b
Revert SA_NOPUTCHAR - the pmax was the only port using it and the new
...
pmax bootblocks provide a putchar().
1999-03-23 22:25:31 +00:00
c9e3b47a0f
Don't build anything while bootblocks are being updated.
1999-03-23 22:23:11 +00:00
f93b8168c0
Include <machine/db_machdep.h> instead of <mips/db_machdep.h>.
1999-03-23 22:15:36 +00:00
41febd3a3c
Move DB_{AOUT,ELF}_SYMBOLS (and DB_ELFSIZE) definition to port-specific
...
db_machdep.h file.
1999-03-23 22:07:06 +00:00
027594b1eb
Add CPU_BOOTED_KERNEL to CTL_MACHDEP definition.
1999-03-23 22:04:01 +00:00
86f87d7c5f
Add a new shared media option, IFM_FLOW, used to enable link-level
...
flow control. IEEE 802.3x is in mind, but this could be generally
useful for different types of media.
1999-03-23 21:46:47 +00:00
1c99e4196a
Use BUS_SPACE_ALIGNED_POINTER() instead of ALIGNED_POINTER() where the pointer
...
in not just used to access memory but is bassed to bus_space_xxx_n()
methods. For debugging purposes, bus_space can have additional constraints
which will be properly met by BUS_SPACE_ALIGNED_POINTER().
1999-03-23 21:41:07 +00:00
76fa1751fe
Add a macro to check for sufficient pointer alignment in bus.h context,
...
"BUS_SPACE_ALIGNED_POINTER()".
Equal to the param.h "ALIGNED_POINTER()" normally, but obeys additional
requirements of the bus_space_xxx_n() macros. (BUS_SPACE_DEBUG)
1999-03-23 21:29:03 +00:00
1adf543079
update the date.
1999-03-23 21:19:58 +00:00
23433d74a4
more updates. It appears, unfortunately, that the whole "gotchas while
...
upgrading" section is going to need a rewrite.
1999-03-23 21:17:44 +00:00
sommerfe