511e46c568
Clean up the context switching code a bit:
...
- Marco-ize the 3 instructions that actually switch to the new process
context.
- Unify (except for the pmap_deactivate() call) the NEW_PMAP and not-NEW_PMAP
versions of cpu_switch(), and clean up some comments.
- Tidy up the not-NEW_PMAP bits of switch_exit().
1997-09-02 18:53:26 +00:00
d316987784
Garbage-collect VM_PMAP_STPTE, USTP_OFFSET, VM_PMAP. Define VM_MAP_PMAP
...
instead.
1997-09-02 18:48:58 +00:00
bc5b441687
Make the new files (nfs_boot*) conditional on nfs & ether
1997-09-02 17:22:47 +00:00
b7b3955ce0
Fix a typo: ALPHA_PTE_WRITE needs to include the "user write" bit.
1997-09-02 14:29:37 +00:00
6caf625430
Note that a2 and a3 contain bootinfo information passed from the boot
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program to alpha_init().
1997-09-02 14:29:00 +00:00
d95ac139e0
Oops, wrap cpu_decl()s inside #ifdef _KERNEL/#endif.
1997-09-02 14:25:34 +00:00
8b6e894364
Clean this up a bit; defopt has rendered the #undef hacks unnecessary.
...
Also, put the cpu_decl()s in cpuconf.h, so that platform support files
can pull in the prototypes from there, and pull in options for those
systems for which there is code in the source tree.
1997-09-02 14:19:29 +00:00
b7c1c1e321
Pull in alpha/cpuconf.c
1997-09-02 14:06:02 +00:00
5c72d6a933
Garbage-collect.
1997-09-02 14:03:10 +00:00
e79009b830
Ressurect from the Attic.
1997-09-02 14:00:11 +00:00
9db8b6018f
Make a note about option headers.
1997-09-02 13:42:49 +00:00
1df0782d87
Pull in DEC_3000_300 and DEC_3000_500 options.
1997-09-02 13:29:17 +00:00
a4cef84ac7
Pull in DEC_3000_300 option.
1997-09-02 13:26:42 +00:00
529d790161
Pull in DEC_AXPPCI_33 option.
1997-09-02 13:25:36 +00:00
cb32cf1ece
Pull in DEC_EB164 and DEC_KN20AA options.
1997-09-02 13:24:48 +00:00
b57ee951d0
Pull in DEC_2100_A50 and DEC_EB64PLUS options.
1997-09-02 13:23:56 +00:00
49a2bcd443
Pull in FIX_UNALIGNED_VAX_FP option.
1997-09-02 13:22:53 +00:00
693b3e7262
Nuke the idea of <machine/options.h>. It completely defeats the purpose
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of fine-grain option dependencies.
1997-09-02 13:17:47 +00:00
e234ed15b6
Fix oversight in a previous commit.
1997-09-02 12:54:27 +00:00
375ad27ed8
- Garbage-collect all DMA-related initialization, calling a separate
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*_dma_init() function instead.
- Pass the appropriate bus dma tag to children.
1997-09-02 12:51:20 +00:00
3ac7ac6e63
Garbage-collect.
1997-09-02 12:43:22 +00:00
aa7a2876e6
Treat bus space tags more like pci chipset tags and bus dma tags: allocate
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them statically within a chipset's state structure, and pass them to
the *_bus_{io,mem}_init() functions.
1997-09-02 12:40:18 +00:00
225274f8b4
Add BUS_SPACE_MAP_* macro's.
1997-09-02 11:19:02 +00:00
fd01db8b74
Use more complete #include directives when pulling in the chipdep
...
functions.
1997-09-02 11:09:51 +00:00
9199b6645b
Clean up RCS IDs.
1997-09-02 10:56:52 +00:00
d450130943
Adjust for new names for the PCI i/o and mem swizzle-style access
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function files.
1997-09-02 10:43:27 +00:00
8f286ca7f3
Renamed to pci_swiz_bus_{io,mem}_chipdep.c by repository copy.
1997-09-02 10:39:15 +00:00
8998fa1198
Revive these files from the Attic.
1997-09-02 10:26:55 +00:00
0658ff6a8b
make some changes, from Enami Tsugutomo in PR misc/4066.
...
I also made some changes of my own.
1997-09-02 03:03:49 +00:00
3d28be8e20
Pull "sm" driver declaration down from marc-pcmcia branch.
1997-09-02 01:50:32 +00:00
06ecebc8c0
add missing argument to LPRINTF() declaration; from Geoff Wing in PR 4072.
...
I also made inclusion of LPRINTF() dependent solely on the symbol
LPTDEBUG, initialized lptdebug variable to 0 instead of 1, and
matched arguments to format strings in LPRINTF() calls.
1997-09-02 01:37:19 +00:00
1f0fddb7d1
Fix uninitialized pointer botch when attempting to flush an already
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empty routing table. From Matthias Scheler <tron@lyssa.owl.de>, in
PR #4074 .
1997-09-02 00:30:49 +00:00
e531f18c8b
Pull the SMC91Cxx single-chip Ethernet driver core down from the marc-pcmcia
...
branch. It is also needed by and ISA front-end.
1997-09-02 00:10:55 +00:00
31cff31e63
use correct name for default accounting file; from Hubert Feyrer in
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PR bin/4063.
1997-09-01 23:32:45 +00:00
b3f39d1b48
fix typo; from Hubert Feyrer in PR bin/4070
1997-09-01 23:26:11 +00:00
4f1f662f6c
Fix type (_fstype vs. _filesystem); and use partition "a" on CD as default.
1997-09-01 21:16:01 +00:00
bf9cc7d6ed
We dont need to mention 'sd0*' any longer.
1997-09-01 19:21:46 +00:00
8f86045553
add intro.4
1997-09-01 09:12:50 +00:00
26e7677c8e
sun 4/400 is *not* supported yet.
1997-09-01 09:11:55 +00:00
f6914cd0c8
Remove '#ifdef alpha' around bus_space_tag_t uses and includes.
1997-09-01 08:09:28 +00:00
034f64c0da
Set fixtick to (1000000 % hz) when NTP is configured.
1997-09-01 08:05:05 +00:00
240f9f0804
Bring db_{read,write}_bytes() prototypes in scope.
...
Move Debugger() within `#ifdef DDB'
1997-09-01 00:16:31 +00:00
f7e639f48f
sync to reality
1997-08-31 23:49:15 +00:00
46ac7ce9eb
Don't copy files which are no longer here.
1997-08-31 23:22:02 +00:00
d4afe94f7c
Finish work-around for the re-select bug on ESP100s by dealing with
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"illegal command" interrupt apparently caused by writing to the chip
while a re-selection is in progress.
1997-08-31 23:09:58 +00:00
7d7a8e5773
Switch to MI kgdb code.
1997-08-31 21:29:16 +00:00
84877e89f6
Allow a BREAK to cause a kgdb_connect().
1997-08-31 21:26:37 +00:00
7950e785f9
Switch to MI kgdb code.
1997-08-31 21:22:44 +00:00
2b1e7bab51
pmap_writetext(): use context 0.
1997-08-31 21:08:03 +00:00
7a5cd3368f
We may not open the 'a' partition here, as there are Amiga partition tables
...
without an 'a' partition. We open the RAW_PART partition instead.
Without this, a boot partition on the 'b' or later partition of such a disk
won't be found.
1997-08-31 16:33:13 +00:00
thorpej