f4316c1145
Tribial optimizations.
1999-05-21 15:32:38 +00:00
1567b0074d
Sync GENERIC.
1999-05-21 15:15:33 +00:00
fcb74cccfa
Remove experimental/buggy options.
1999-05-21 15:08:27 +00:00
e4a87aa1a9
* convert to using MI allocsys(). most ports were using an MD allocsys(),
...
although a couple still used the old pre-4.4-lite (?) mechanism.
* use format_bytes() to format the various printf()s that print out memory sizes
1999-05-20 08:21:42 +00:00
6e67e063ff
Disable on-chip cache for PT and ST pages for '060 stability.
1999-05-19 14:06:59 +00:00
f98d358a1f
Rework layer 2 protocol input routines. Instead of calling e.g. ether_input()
...
directly, call the function pointer (*if_input)(ifp, m). The input routine
expects the packet header to be at the head of the packet, and will adjust
as necessary. Privatize the layer 2 input and output routines, allowing
*_ifattach() to set them up as appropriate.
1999-05-18 23:52:51 +00:00
7a50b38cbd
- Adjust descriptive comment of cpu_fork() which returns nothing and
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returns once.
- Minor fixes in mips/vm_machdep.c.
1999-05-14 02:11:59 +00:00
c10a926030
Allow the caller to specify a stack for the child process. If NULL,
...
the child inherits the stack pointer from the parent (traditional
behavior). Like the signal stack, the stack area is secified as
a low address and a size; machine-dependent code accounts for stack
direction.
This is required for clone(2).
1999-05-13 21:58:32 +00:00
d1954679df
Missing #if for 060.
1999-05-13 14:24:27 +00:00
40594d5dfa
060 is much faster than Chuck thought according to Ken Midorikawa
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<k-mid@msg.biglobe.ne.jp>
Print both the core clock and the bus clock on 040/060 machines.
1999-05-13 14:23:42 +00:00
6290fed1b6
SVR4-related typo in previous.
1999-05-06 14:16:07 +00:00
db3bdbe86c
Shut up gcc -Wall.
1999-05-05 14:31:16 +00:00
ad762a0b97
Use mvme68k-derived delay routine.
...
Now that we support various models, the old constant-loop delay routine
may cause problems.
1999-05-05 13:46:20 +00:00
3fe3e5261b
Add missing ia_size argument.
1999-05-05 13:41:44 +00:00
7cebd447fb
Move config_console to ensure that it is always called.
1999-05-05 13:41:19 +00:00
63a9944d93
mem_exists was called with wrong 2nd argument.
...
Because of this, >12MB high memory was not detected.
1999-05-05 13:38:51 +00:00
ef6e15ad0e
Include opt_compat_sunos.h
1999-04-30 16:50:44 +00:00
ed3c676245
Branch address was wrong.
1999-04-30 15:31:18 +00:00
e1529b8f93
Pull in the right generic m68k header. (Where was my mind?)
1999-04-29 14:38:39 +00:00
ab5806d4b8
Message cosmetics.
1999-04-28 16:17:42 +00:00
ea485e0d51
Handle fpunimp properly for fpu_emulate.
1999-04-28 16:16:58 +00:00
b8073b401b
Garbage-collect the VM_MBUF_SIZE constant. Instead, use the size
...
(nmbclusters * mclbytes), so that the right amount of KVA space is
allocated if those variables are patched.
1999-04-26 22:46:44 +00:00
5d8b1ef3e4
g/c REAL_CLISTS.
1999-04-25 02:56:26 +00:00
43d6c498cc
I deleted a necessary line by mistake.
1999-04-22 16:22:49 +00:00
f9afee1b29
Bus error occurred on such machines without the SCSI ROM.
...
Insert badaddr() check before read the ROM.
1999-04-22 12:55:53 +00:00
05b971dd5f
in pmap_pageable(), rather than marking a PT page as not modified
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to trick the pagedaemon into freeing it later, just unmap the page
and free it immediately. fixes PR 7337.
1999-04-22 04:24:52 +00:00
ed74932033
Add COMPAT_SVR4 for m68k.
1999-04-19 21:22:56 +00:00
35d1114201
Add missing par0.
1999-04-18 15:43:21 +00:00
26b74e1082
Handle T_ILLINST in kernel mode.
...
This occurs in fpu_probe() when the FPU is not installed on the system.
Because of this, FPU_EMULATE wouldn't work at all.
1999-04-18 14:39:10 +00:00
4fcf23e9b0
Handle F line emulation correctly when FPU_EMULATE is enabled.
1999-04-18 14:37:09 +00:00
8eb1fd77e9
Do not memcpy to the bouncebuffer in datain.
1999-04-18 00:38:58 +00:00
bb2c24d761
More size hacks. We can now run the installer on 4MB machines.
1999-04-14 14:13:11 +00:00
c12f6d6d4b
Reduce the kernel size.
...
- Disable many options and devices which is not required to install.
- Decrease the MINIROOTSIZE to fit with the actual embedded image.
1999-04-12 16:11:53 +00:00
f455dd6596
add a `flags' argument to uvm_pagealloc_strat().
...
define a flag UVM_PGA_USERESERVE to allow non-kernel object
allocations to use pages from the reserve.
use the new flag for allocations in pmap modules.
1999-04-11 04:04:04 +00:00
6733198ebd
Fix the startup message.
...
attach_hook is now called without "mdX: " prefix.
1999-04-09 15:41:15 +00:00
eb2c78dd2d
Typo.
1999-04-01 14:11:21 +00:00
967b8c433c
Don't call configure() from cpu_startup().
1999-04-01 00:17:45 +00:00
35b6e71f52
Enable rnd.
1999-03-31 15:38:32 +00:00
004b01c5ba
Some trivial size reductions.
1999-03-31 15:38:06 +00:00
d264521334
Mapped copy was always disabled.
1999-03-31 14:22:21 +00:00
2c62712a32
Remove unused files.
1999-03-30 04:29:09 +00:00
d39738d85b
Remove options (SWDEV|SWAP|VNODE)PAGE
1999-03-30 04:27:08 +00:00
eabdc25095
Update dependency.
1999-03-30 04:26:01 +00:00
929875f387
G/c obsoleted devices.
1999-03-30 04:25:36 +00:00
d808d6f5ff
defopt EXTENDED_MEMORY and ITE_KERNEL_ATTR.
1999-03-30 04:25:07 +00:00
67ce202cb5
Fixed the bug described in the previous commit log.
...
Re-enabled the title image.
1999-03-28 14:03:36 +00:00
1dab9bf74a
Work around for broken unzip routine.
...
Transition to egcs seems to have broken the trickily hacked inflate routine.
Disable the hack and size-consuming title image for a while.
1999-03-27 15:01:34 +00:00
93768384ee
Fix a bug in pmap_collect_pv(), even though nobody currently uses it:
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When we put a page on the collection list, we must subtract NPVPPG from the
total free count: one for each pv_entry that's free in that page, and one for
each free pv_entry in other pages that we're going to eat by moving the ones
in the page being collected.
1999-03-27 05:57:02 +00:00
9affa543a5
Oops; forgot to change some pmap_enter() calls.
1999-03-27 03:34:08 +00:00
2adccc50fa
Add pps support. Only enable pps if CLOCAL & !MDMBUF.
1999-03-27 01:21:36 +00:00
minoura