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4f7b1f2739
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16399 Commits

Author SHA1 Message Date
mark
4f7b1f2739 Removed icside_io.c 1998-09-22 00:43:18 +00:00
mark
a77e995d18 This file is no longer needed with the rewritten attachment to use the 
MI wdc driver.
 1998-09-22 00:42:40 +00:00
ross
5fb9c16f05 While we are here in alpha/stand, bail out on ^C during boot. 1998-09-22 00:41:13 +00:00
mark
071b4fc4d2 Re-written the wdc attachments to attach to the MI wdc driver instead 
of the MD one.
 1998-09-22 00:40:37 +00:00
ross
10da0cf1c3 Add fs_ops to file_system[] for the ustar-format `tfs'. 1998-09-22 00:39:31 +00:00
mark
4494dc9cfc Removed MD wdc/wd files. 
Include dev/ata/files.ata and using dev/ic/wdc.c for everything.
 1998-09-22 00:37:51 +00:00
mark
aa9401f832 Fix calculation of I/O range when printing child information. 1998-09-22 00:33:51 +00:00
thorpej
2671c2fa42 Make bus_dmamap_load_uio() work, from Kevin Lahey <kml@nas.nasa.gov>. 1998-09-21 22:51:56 +00:00
pk
709360e3ce Fill the `bpp' slot. 1998-09-21 21:13:51 +00:00
tsubai
bd8b85cdd8 Correct battable[] usage. 1998-09-21 17:16:26 +00:00
tv
d909dcee1c Do not print, or even compile in, non-fatal diagnostics unless DEBUG is set. 1998-09-21 11:24:11 +00:00
pk
20f2898a0c Merge sun4 and sun4c version of memerr() again. 1998-09-21 10:32:00 +00:00
pk
af19654e85 We no longer need to access memerr() through a function pointer. 
GC `cpumod' and `mmumod'.
 1998-09-21 10:30:41 +00:00
pk
c3b26811ac We no longer need to access memerr() through a function pointer. 1998-09-21 10:29:20 +00:00
matt
ad921921e4 Add softserial to the alpha port. This significantly improved PPP 
throughput on com ports.
 1998-09-21 00:33:16 +00:00
pk
ec34e18063 Don't map sbus `registers' on sun4c (i.e. sbus @ mainbus); it's almost 
certainly not the control space we want..
 1998-09-20 20:08:52 +00:00
pk
7a147080b8 Async arguments are no longer passed to the memory fault handler. 1998-09-20 20:01:15 +00:00
pk
4bf750b7df Add sun4m NMI handlers. 1998-09-20 20:00:09 +00:00
pk
d0d9bb7669 Dedicate a pair of entry points to handling sun4m level 15 (NMI) interrupts. 
Hardware NMIs are generated on various fault conditions that take place
asynchronously to the instruction stream. Software NMIs are going to be used
for inter-processor communications.

Get synchronous fault information separately from asynchronous fault
information. Do the former right after taking a memory fault trap and
store the values in temporary locations within the cpuinfo structure (XXX),
so we can unconditionally clear the sync fault status register after
MMU probe operations. This all is to work around a Hypersparc feature
which could lead to loss of fault information because of the fault
status register getting locked.
 1998-09-20 19:54:48 +00:00
pk
cd8dfa6798 Account for changes in struct cpuinfo & locore 1998-09-20 19:39:18 +00:00
pk
4128057c52 Split memory fault status function into synchronous' and asynchronous' 
versions.
 1998-09-20 19:37:50 +00:00
pk
2734182a74 Re-arrange the sun4m cases a bit. 
Entry points no longer have async arguments.
 1998-09-20 19:34:16 +00:00
pk
c3e742adfb Format string for SI register. 1998-09-20 19:31:37 +00:00
pk
b6da06d637 Name fault registers more like they're referred to in various docs. 1998-09-20 19:29:10 +00:00
scottr
9d640ee3ad Make this compile again, as pointed out by Paul Goyette. 1998-09-20 19:17:38 +00:00
thorpej
47ca861322 Nuke some unneeded debugging code. 1998-09-20 18:54:03 +00:00
thorpej
3eaeeb5357 Add definitions for the maximum allowable `whami' procssor ID and the 
maximum number of processors we'll allow (64, assuming procssor IDs start
at 0).
 1998-09-20 18:28:50 +00:00
mark
53f576f788 bus_space_copy_* -> bus_space_copy_region_* 
Add BUS_SPACE_COMPAT_OLDDEFS for bus_space_copy_* compat.
 1998-09-20 03:37:29 +00:00
pk
a1a94bc5fc Use the expected name for the config attach structure. 1998-09-19 16:50:31 +00:00
pk
0a6347a24d Provide an error entry point like sbus and memory. 1998-09-19 16:45:43 +00:00
pk
812eb8c1da Add %b format strings. 1998-09-19 16:44:59 +00:00
pk
25d48215a2 Map Sbus control registers. 1998-09-19 15:49:50 +00:00
pk
8381b55bd7 Add a bunch of SBus control register definitions. 1998-09-19 15:48:55 +00:00
pk
1bcd9d3bbb Pass the children register space in the attach arguments. 1998-09-19 15:47:18 +00:00
pk
ced4225429 Add `eccmemctl' device. 1998-09-18 20:19:12 +00:00
pk
b3c7ebb7cd Handle ECC memory control found on a number of machines. 
Also defines an entry point for memory errors reported by module interrupts.
 1998-09-18 20:18:10 +00:00
drochner
a0ccc06ec5 Note which units memory sizes are counted in. 
Fixes half of PR port-i386/6159 ("Heiko W.Rupp" <hwr@pilhuhn.de>).
 1998-09-18 12:22:54 +00:00
drochner
06753678d5 Remove the chips which are known to identify properly out of the 
old "match" function - more or less for documentation.
Proposed by "Soren S. Jorvang" <soren@t.dk>.
 1998-09-18 11:57:57 +00:00
drochner
1d34097b60 Take the Intel SIO into the special case list - it identifies itself 
as "prehistoric". From John Kohl.
 1998-09-18 11:13:10 +00:00
pk
81d435b491 sigh.. put back non-garbage collectible `que' functions. 1998-09-18 08:07:08 +00:00
scottr
45c0de8e37 Interrupt handling for the MicroConversions 2124NB II, from Paul Goyette. 1998-09-18 06:08:28 +00:00
sakamoto
6857706407 powerpc/bcopy.c is unnecessary. 1998-09-18 06:04:19 +00:00
mark
7482a84e6a Be less verbose during various data aborts unless DEBUG is defined. 1998-09-18 04:09:57 +00:00
mark
9f474557fe Allow boot arguments to override the host id on a per instance basis. 1998-09-18 03:23:19 +00:00
thorpej
b9a131261c Define the new sigcontext structure. 1998-09-17 04:54:51 +00:00
thorpej
2eb8e8729b Make the signal code look a bit more like the 32-bit SPARC port's. 1998-09-17 04:52:17 +00:00
thorpej
a7e5b3bcce For _LP64, sigcontext must contain longs! 1998-09-17 04:51:29 +00:00
thorpej
5e8f492923 SYS_sigreturn -> SYS___sigreturn14. 1998-09-17 04:41:06 +00:00
thorpej
dcb541531a Minor cosmetic change. 1998-09-17 02:33:06 +00:00
thorpej
c006c7c0da Sync w/ sendsig(). 1998-09-17 02:30:02 +00:00