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7937 Commits

Author SHA1 Message Date
mrg
fae3ba5c32 disable prom sync in romboot() and romhalt(), rather than before calling them. 1996-05-19 04:12:53 +00:00
jonathan
2b1cdb9535 Include <machine/locore.h>, to force all MIPS cpu-model specific 
locore calls to go via a locore-entry jumptable.

Use the mips/mips/mips_machdep.c code to initialize locore state,
exception vectors, and the locore entry vector, instead of doing
it all in mach_init().

Update dumpsys() to use new-style signatures for dump routines,
even though the pmax SCSI drivers don't actually support dumping kernel
memory.
 1996-05-19 02:03:38 +00:00
jonathan
bce6b88e9a Include <machine/locore.h>, to force all MIPS cpu-model specific 
locore calls to go via a locore-entry jumptable.

Cast the (int) arguments  to MachTLBUpdateEntry() to avoid
warnings.  Variables TLB entries are still type-punned as either structs
or ints, without any regard, when the pmax-specific VM code passes
them as arguments to functions.
 1996-05-19 02:00:58 +00:00
jonathan
6bb09a3781 Include <machine/locore.h>, to force all MIPS cpu-model specific 
locore calls to go via a locore-entry jumptable.

Use mips_btop(), mips_round_page, mips_trunc_seg() instead
of pmax_btop(), pmax_round_page, pmax_trunc_seg().

Add Per's software-readonly-bit mechanism, since the r2000 and r4000
hardware TLB entries are  very different, and the r4k has no space for
software bits in TLB entries.  That is, this pmap code still won't work
on r4000 machines. Some other solution, like another jump table for
clients of the  pmap code, is necessary.
 1996-05-19 01:58:35 +00:00
jonathan
b4c4b28e43 Include <machine/locore.h>, to force all MIPS cpu-model specific 
locore calls to go via a locore-entry jumptable.

Declare  r2000- and r4000-specific exception-handler functions, to which
trap() and interrupt() dispatch exceptions. Initialize r2000- and r4000-
specific exception-handler vectors, when CPU_R4000 and CPU_R2000 are
defined.

Update the stack-traceback code (partially) to understand and print
the new low-level exception-handler code, via which machine exception-vectors
send exceptions to call trap() or interrupt(). This needs  more work.
 1996-05-19 01:54:49 +00:00
jonathan
a52871e690 Avoid calling autoconfigure() to configure the CPU. 
It just causes a kernel panic, and will until the rest of the pmax
autoconfiguration is redone to use a bus-specific probe and attach
argument, or until KN01 devices are no longer attached to the mainbus.
 1996-05-19 01:47:15 +00:00
jonathan
a671ada4b8 Change block comment where each line began with "/*", to use the KNF 
block comment style. Also passes gcc -Wall.
 1996-05-19 01:44:45 +00:00
jonathan
562ae556d9 Add closing-comments to commented-out #defines. to avoid -Wall complaining 
about comments-inside-comments.
(The #defines for the IOCTL asic should arguably be mereged with
NetBSD/Alpha in any case.)
 1996-05-19 01:42:54 +00:00
jonathan
35050a83c5 Declarations for KN01 (Decstation/Decsystem 2100/3100) baseboard "bus". 1996-05-19 01:40:35 +00:00
jonathan
5a890607de Define the conventional pmax locore entry-point names to be calls through 
an vector (struct) of function pointers.  Add prototype declarations for
each vector entry.
Add declarations for the r2000 (MIPS-I) and r4000 (MIPS-III) locore
versions of the relevant functions.
 1996-05-19 01:32:56 +00:00
jonathan
7429b65f3c Add declarations for the locore variables cpu_id and fpu_id, compatible 
with the Pica r4000 locore. These variables  are now used
by the cpu-identification routines in mips/mips/mips_machdep.c.
 1996-05-19 01:28:47 +00:00
jonathan
eaafcae007 Add prototyped declarations for the static bt431 chipset code. 
Add explicit "int" return types to functions.
Change MachEmptyWriteBuffer() to wbflush().
 1996-05-19 01:18:57 +00:00
jonathan
cb77e53644 more cleanups for -Wall: 
update the 4.3bsd/Ultrix-compatible qvss-style mmap'ed framebuffer/input-event
code to use mips_round_page() et.al., not pmax_round_page().
Add explicit "int" return types to functions.  Add prototyped forward
declarations.
 1996-05-19 01:16:18 +00:00
jonathan
33fcef8a24 more cleanups for -Wall: 
Fix the the  definitions of dtop cdevsw entry point functions to match
    their  declarations. Add explicit "int" declarations to functions.
    Add prototyped declarations for all local functions.
    Return zero from dtopstop().
    Include the external declarations from dtopvar.h.
 1996-05-19 01:12:40 +00:00
jonathan
fe392301cd more cleanups for -Wall: 
Fix the the  definitions of cdevsw entry point functions to match their
    declarations. Add explicit "int" declarations, and fix the type
    of rconsmmap().
 1996-05-19 01:06:14 +00:00
jonathan
fe111dde22 more cleanups for -Wall: 
Fix lk201 driver to include lk201var.h.
 1996-05-19 01:03:00 +00:00
jonathan
9bdcc60e97 more cleanups for -Wall: 
Fix generic framebuffer (X-server interface)  cdevsw entry points to match
    declarations.
 1996-05-19 01:01:10 +00:00
jonathan
50dd608c3b more cleanups for -Wall: 
Fix dc driver cdevsw entry points to match declarations.
    Change MachEmptyWriteBuffer() to wbflush().
 1996-05-19 00:58:03 +00:00
jonathan
153ec93cf9 Create device-driver external declarations for the following pmax drivers: 
lk201 in-kernel keyboard decoder (lk201var.h)
 1996-05-19 00:53:43 +00:00
jonathan
cce901c20c Create device-driver external declarations for the following pmax drivers: 
qvss/pm-compatible  framebuffer ioctl()s (qvssvar.h)
	MAXINE desktop bus driver (dtopvar.h)
	3100/2100 pm framebuffer low-level driver ( pmvar.h)
	MAXINE baseboard framebuffer (xcfbvar.h)

which should compile with -Wall.
 1996-05-19 00:48:43 +00:00
pk
d292da40b2 Remove obsolete HWTOSW/SWTOHW macros. 
VA2PA: flush TLB before proceeding with L2 probe (per the manual) [4m].
More KNF.
 1996-05-19 00:32:15 +00:00
jonathan
0064a12f68 Create mips_machdep.c, which contains Mips-specific functions common 
to all mips ports.

So far, this consists of code to initialize a vector, or jump-table, of
pointers to locore functions that require different definitions on different
Mips CPUs (eg., r2000/3000 and r4000); a generic wrapper for setting up
CPU-specific exception vectors; and CPU and FPU identification code.
 1996-05-19 00:31:57 +00:00
pk
98a9570a8e Make sure DELAY(0) returns within an hour.. 1996-05-19 00:25:16 +00:00
jonathan
503d421a0a Add alternate "mips_r2000_<XXX>" entry points for the r2000/r3000-specific 
locore functions.  The new names are used by C code to construct a jump-table,.
making it less infeasible to have a single kernel image work on both
r3000 and r4000 systems.
 1996-05-19 00:25:14 +00:00
thorpej
f969979dea Back most (not all) of the previous delay-related changes now that 
delay is calibrated properly.
 1996-05-18 23:56:59 +00:00
thorpej
62f7f3ad57 Implement a real delay calibration routine, adapted from Chuck Cranor's 
mvme68k delay calibration algorithm.
 1996-05-18 23:30:09 +00:00
briggs
2635a9c602 Serial driver with interface to a slightly modified version of the machine- 
independent z8530 driver.  When that driver is updated, the local copy
of those files may be removed.  From Bill Studenmund.
Compiler warnings fixed by me.
 1996-05-18 18:53:50 +00:00
briggs
78c78f916e Fixup a few prototypes and put 'em in their place. 1996-05-18 18:52:41 +00:00
christos
8c29c79939 - remove cpu_exec_prep_oldzmagic and use exec_aout_prep_oldzmagic 1996-05-18 16:01:00 +00:00
christos
52d3532adb - remove cpu_exec_aout_prep_oldzmagic and use exec_aout_prep_oldzmagic 1996-05-18 15:58:07 +00:00
christos
15ac7da805 - remove cpu_exec_aout_prep_oldzmagic and use exec_aout_prep_oldzmagic 
- add exec_aout_prep_oldnmagic and exec_aout_prep_oldomagic. Now we support
  all BSDI executable formats.
 1996-05-18 15:54:59 +00:00
mrg
9ce523cca7 disable the prom `sync' command before calling romboot() or 
romhalt() (idea from OpenBSD).
 1996-05-18 12:36:49 +00:00
mrg
4cba75e24a put promdev definition into <machine/bsd_openprom.h>. 
also, minor KNF.
 1996-05-18 12:35:18 +00:00
mrg
b6988904e0 put promdev definition into <machine/bsd_openprom.h>. 1996-05-18 12:27:40 +00:00
mrg
d7bc39fad1 don't set tmp twice. 1996-05-18 12:22:49 +00:00
mrg
68b2ff1bdb use __P 1996-05-18 12:19:14 +00:00
thorpej
a8c7148dd2 XXX set up alldevs and allevents so that vmstat -i will work. 1996-05-18 01:39:57 +00:00
thorpej
63f4ec3e41 Put the vector table back in the text segment; putting it in the data 
segment breaks doboot() on my 319 (but worked on my 380...bleh!)
 1996-05-18 00:52:53 +00:00
cgd
4145f89f54 TurboChannel bus_mem_* functions. bus_mem_{read,write}_8, and 
bus_mem_read_{1,2} are not yet supported for sparse space.
 1996-05-18 00:00:51 +00:00
cgd
0307c36933 bus_io_* functions. These have no meaning on the TurboChannel, since 
it's a memory-mapped bus and has no I/O space.  They all are
fancy wrappers around panic().
 1996-05-17 23:59:31 +00:00
cgd
84b37ec80d set up a bus_chpiset_tag_t, and pass it to the TC code 1996-05-17 23:58:43 +00:00
cgd
e49dcae424 add files for the implementation of the TC 'bus' mem & I/O functions 1996-05-17 23:44:02 +00:00
cgd
a78f16f702 moved to ../tc 1996-05-17 23:41:36 +00:00
pk
da5c96baa1 Correct an oversight and a silly past-o in last change. 1996-05-17 22:54:40 +00:00
mark
a1ac79c69f Added r_neg bit and removed r_copy bit from relocation_info_arm6 structure. 
General tidy up of the code style in file.
 1996-05-17 21:58:07 +00:00
chuck
6d472208c0 bump 1996-05-17 21:20:11 +00:00
chuck
056791c7fa sync with openbsd. [includes if_ie made to work on 16x by Theo de Raadt] 1996-05-17 21:18:07 +00:00
chuck
bd3c8260d8 sync with openbsd. [includes if_ie made to work on 16x by Theo de Raadt] 1996-05-17 21:17:58 +00:00
chuck
3df32569f8 Makefile: update from OpenBSD 
boot.c: update from sun3 port, with changes for my new boot code put in.
conf.c: config from openbsd, by Theo de Raadt
dev_net.c: update from openbsd (standard dev_net with changes from theo)
dev_net.h: proto from openbsd
 1996-05-17 21:08:25 +00:00
chuck
d14981d7b7 bugdev.c: from Dale Rahn (bug device access) 
exec_mvme.c: from sun3 port, adapted by me.   I also fixed a bug that
	prevented ZMAGIC kernels from running.
libsa.h: new file by me
parse_args.c: by Theo de Raadt from OpenBSD with slight revisions from by me
	to make it fit the new format.
 1996-05-17 20:59:53 +00:00
chuck
23ee5c7500 replace with code to use libbug rather than access directly 1996-05-17 20:54:50 +00:00
chuck
86a71fe9e7 complete revise of sun3 SRT0 so that it works with bugcrt by me. 1996-05-17 20:53:49 +00:00
chuck
3430ad6211 update for my reorg 1996-05-17 20:52:37 +00:00
chuck
d2da5a2153 remove files no longer needed due to reorg. 1996-05-17 20:49:23 +00:00
chuck
36079d8909 update for new boot stuff 1996-05-17 20:45:48 +00:00
chuck
75dfdfdab4 bootxx: import from sun3 port, adapt to mvme68k by me. 1996-05-17 20:11:31 +00:00
pk
05379d078e Add `_kernel_text' symbol for kvm_mkdb(8). 1996-05-17 20:07:53 +00:00
chuck
ccc9ad0d6c fix comment 1996-05-17 20:07:36 +00:00
chuck
62a58e8eaa bootst: from Dale Rahn. 1996-05-17 20:06:45 +00:00
chuck
008b8c0664 bootsd: import from sun3 port, adjust for mvme68k port by me 1996-05-17 20:04:46 +00:00
chuck
bee8cda103 installboot: from sun ports 1996-05-17 20:00:52 +00:00
chuck
671b4023a4 wrtvid by Dale Rahn. 1996-05-17 19:58:53 +00:00
chuck
89a5edba69 prtvid (print out a VID block). by Dale Rahn. 1996-05-17 19:54:57 +00:00
chuck
94e848e819 update for libbug.h, console I/O 1996-05-17 19:50:10 +00:00
chuck
a48f9896dd fix -I 1996-05-17 19:43:48 +00:00
gwr
a0d3ad800b Add the version line. 1996-05-17 19:39:30 +00:00
chuck
71c9b6faad pull in a set of changes I forgot to include in initial version 1996-05-17 19:37:59 +00:00
gwr
50ecbc1c84 Rename cs_pclk_div16 to cs_brg_clk to clarify the fact that the 
Baud Rate Generator (BRG) clock is not necessarily PCLK/16.
 1996-05-17 19:32:06 +00:00
chuck
eabb97da52 libbug from Dale Rahn. Revisions by Theo de Raadt and myself. 1996-05-17 19:31:46 +00:00
chuck
1bd98e4d83 bugcrt from Dale Rahn. With modifications from myself and Theo de Raadt. 1996-05-17 19:26:43 +00:00
cgd
eda3fcd053 fix declaration of main() 1996-05-17 18:29:41 +00:00
abrown
d9277a9036 Add Sun4m power0 power status/control register to GENERIC configuration 1996-05-17 18:02:56 +00:00
phil
04241dc8eb Add _kernel_text. 1996-05-17 16:38:24 +00:00
thorpej
03fc26050d Put the vector table _after_ the temp stack. 1996-05-17 16:32:28 +00:00
mark
d7ef096470 Probe for both Atomwide and ANT ether3 podules. 1996-05-17 16:24:03 +00:00
mark
8a9255ea4b Recognise ANT ether3 podules. 1996-05-17 16:17:21 +00:00
thorpej
503413590e Changes for the new delay() function. 1996-05-17 15:38:08 +00:00
thorpej
91cb72e7ea remove the now unused MHz constants, add a declaration for vectab[], 
and document some globals.
 1996-05-17 15:37:07 +00:00
thorpej
a5d6cd3a32 Move the vector table to the data segment. 1996-05-17 15:33:52 +00:00
thorpej
d845719070 Add a new function, hp300_calibrate_delay(), which sets the delay constant 
based on a model's known CPU speed.  cpuspeed value is now in MHz
instead of (MHz / 8).
 1996-05-17 15:32:26 +00:00
thorpej
33e1caaf99 Couple of changes: 
- New delay() function, modeled after sun3/mvme68k delay,
	  calibrated with a model's known cpu speed.
	- Use the defined constants for machineid and ectype
	  when determining what kind of machine we have, rather
	  than their expanded equivalents, for clarity.
	- Move the vector table to the data segment so that it
	  can be patched at run-time.
 1996-05-17 15:27:26 +00:00
thorpej
bbc04e2011 Define the machineid and ectype constants. 1996-05-17 15:20:55 +00:00
thorpej
b20981c51d Remove cpuspeed from here. 1996-05-17 15:19:02 +00:00
thorpej
3ad552e74b Adjust for new DELAY() ... s/DELAY(1)/DELAY(5)/ and lengthen some 
timeouts.
 1996-05-17 15:15:29 +00:00
thorpej
c3fc839395 Change "DELAY(1)" to "DELAY(5)". This is basically equivalent to how 
the old implementation of DELAY() behaved with small values.
 1996-05-17 15:12:30 +00:00
thorpej
f708ced3a3 Adjust for the new values of cpuspeed. 1996-05-17 15:09:39 +00:00
thorpej
be71c11843 Add 2 missing ";"s ... they weren't noticed before because of the 
old implementation of DELAY().
 1996-05-17 15:08:13 +00:00
is
0ffd802ca1 Make "options DRACO" kernels boot on Amiga mainboards, too: 
- don't change the _lev2intr and _lev6intr entry points in static code
- set the level 2, 5, 5 and 6 interrupt autovectors from initcpu() on DraCo.
 1996-05-17 12:56:49 +00:00
oki
6cab72d789 Add a "_kernel_text" symbol, for libkvm. From Gordon Ross. 1996-05-17 12:22:22 +00:00
mark
c2af4f7f17 add 'kernel_text' symbol, for use by kvm_mkdb 1996-05-17 11:00:45 +00:00
chuck
0b05acfe0a add _kernel_text 1996-05-17 04:38:02 +00:00
briggs
e9d5ab8b3a Set _kernel_text as recommended by Gordon--set before vector table. 1996-05-17 02:11:47 +00:00
thorpej
7d279a797f Add a "_kernel_text" symbol, for libkvm. From Gordon Ross. 1996-05-16 23:53:10 +00:00
pk
2d2098c11b Check for `configuration parent' differently: compare against "sbus" 
rather than "ledma".
 1996-05-16 22:57:32 +00:00
cgd
93bc248f7c add 'kernel_text' symbol, for use by kvm_mkdb 1996-05-16 22:54:30 +00:00
pk
b9f70e90d8 Add `flags' to the esp entries: disable disconnect & synch negotiation 
by default until further notice.
 1996-05-16 22:47:47 +00:00
pk
e509f9aaeb Change attributes of dma', espdma' and `ledma' (the attributes on the latter 
two didn't seem to make much sense anyway..) to allow `esp' devices to be
attached to one of `sbus', `dma' and `espdma'.

Remove the wildcarded `espdma?' and `ledma?' attachments of `esp' and `le'
respectively, in favour of `dma?' and `lebuffer?' (but the latter is not
yet implemented), which seems to better match reality: additional SBus
SCSI/Lance boards call themselves `dma' and `lebuffer'.
 1996-05-16 22:38:04 +00:00
pk
3f1283a92f Re-arrange code that looks for the esp driver to allow for the fact that 
any "dma" device (i.e. not just "espdma") can have an OBP child. This is
the case with (at least some) SBus SCSI boards.
 1996-05-16 21:45:35 +00:00
pk
50e92fd71d Use configuration file flags to disable reselection and/or sync negotiation, 
on a per target basis (until the driver can sort things out on its own).

Test against "sbus" in stead of "espdma" to find out where in the
configuration tree we are: an esp can be the child of a "dma" on SBus
add-on boards.
 1996-05-16 20:31:28 +00:00
is
16465b6509 merge. 1996-05-16 20:18:01 +00:00
leo
c4b5129d5d Add edahdi to the subdirs. 1996-05-16 20:03:53 +00:00
leo
9e086936f3 Remove files commited in the wrong directory. Sorry. 1996-05-16 20:02:33 +00:00
leo
15f7f8dcfd edahdi, an AHDI partition-id editor 1996-05-16 19:51:25 +00:00
mark
4a03434386 Increased delay time while waiting for acknowledgement following the 
sending of a keyboard reset code. This fixes a problem on some machine
where the reset code ends is a long loop continually trying to reset the
keyboard.
 1996-05-16 19:32:25 +00:00
pk
0b59ea6fbd Replace a couple of (*foo_p)()'s with direct calls. All instances occurred 
within in functions that were already mmu-arch specific.

Some formatting nits.
 1996-05-16 19:19:33 +00:00
mark
525cc1eebc Fixed the printing of the podule description from the chunk directory 
for unrecognised podules.
 1996-05-16 19:05:35 +00:00
thorpej
a9bd225c1c Remove duplicate definitions of the "le" device .. "oops" 1996-05-16 19:00:06 +00:00
mark
0d476cb7d0 bus memory and I/O space access functions/macros, to be used by 
machine-independent code for more sane access to bus resources.
Defines:
        bus_{io,mem}_{map,unmap}
        bus_{io,mem}_{read,write}_{1,2,4,8}
        bus_io_{read,write}_multi_{1,2,4,8}
functions, and several types to go with them.
Note: The bus_io_*_8 functions are not supported.
 1996-05-16 18:08:40 +00:00
chuck
7e8ebd0628 add code so that we can generate a valid disklabel without help from 
wrtvid.
 1996-05-16 17:59:57 +00:00
chuck
0f68df580b import Theo's prom.h from OpenBSD. includes my recent changes. 1996-05-16 17:55:54 +00:00
chuck
6c21c38077 add some comments to explain what is going on here 
also add enough info to enable the kernel to create
a valid disklabel without help from wrtvid.
 1996-05-16 17:52:51 +00:00
is
d0bd068b17 cleanup comment. 1996-05-16 17:52:22 +00:00
is
ee807dac4c Correct a -Wall correction. 1996-05-16 17:50:25 +00:00
mark
f38ec079c3 Removed definitions of mouse buttons. These should be obtained from 
iomd.h and do not need to be duplicated here.
 1996-05-16 17:45:10 +00:00
is
eced298a2b - tell new version of assembler to still accept 851/030 opcodes when compiling 
with -m68060
- add -Wall -Wstrict-prototypes
 1996-05-16 17:07:08 +00:00
is
d3ad3efef5 3 more constants for 68060 access error trap stack frames. 1996-05-16 16:51:30 +00:00
is
9546c59d96 Only declare setconf() #ifdef GENERIC. 1996-05-16 16:10:11 +00:00
oki
a104ff9340 spl0 prototype. 1996-05-16 16:03:35 +00:00
is
d5793c310d add DCIA prototype. 1996-05-16 16:02:15 +00:00
oki
347edbdf91 fixed gcc -Wall warning. 1996-05-16 15:57:32 +00:00
abrown
4bbf23d04c Copyright police (s/Harvard University/Harvard College/). 1996-05-16 15:56:54 +00:00
is
5b2b46b306 Fix for unused var warnings in compiler problem workaround. 1996-05-16 15:53:02 +00:00
is
3b8b982891 Naive translation of text to assembler had caused some assembler syntax 
errors. Fixed them. Thanks to Bernd Ernesti for the early report.
 1996-05-16 15:37:49 +00:00
abrown
fe454d89f3 Implement a hack to give pmap a better chance of working on SS10's with 
no external L2 cache.
XXX this is ugly and will go away when cpu_softc gets done for the 1.3 release

Also, copyright police (s/Harvard University/Harvard College/).
 1996-05-16 14:30:54 +00:00
thorpej
81ba0732e0 Document the "flags" for the si and sw controllers. While I'm here, 
do some re-arrangement (cleanup), and document which devices exist on
which machines, so that people can be better informed when they trim
down their kernels.  There are a LOT of comments in this file now!
 1996-05-16 03:13:27 +00:00
thorpej
81b0485bfe These haven't been kept up to date. 1996-05-15 23:57:50 +00:00
thorpej
5179f14567 This hasn't been kept up to date. 1996-05-15 23:52:44 +00:00
thorpej
31526bc8e8 These haven't been kept up to date... 1996-05-15 23:50:30 +00:00
is
8fea0bb1e5 fix typo 1996-05-15 21:16:44 +00:00
is
317ba427c1 Now that we imported the 68060 software support package and committed the 
glue code for it, activate this again.
 1996-05-15 21:10:57 +00:00
is
89e428b280 Initial commit of the machine independend part of the glue code for 
the 68060 software support package.
 1996-05-15 21:06:18 +00:00
is
0a68161069 RCS ID police 1996-05-15 19:47:31 +00:00
is
508069c020 Initial import of the Motorola M68060 Software Package Production 
Release, revision P1.01.
 1996-05-15 18:17:45 +00:00
oki
34a55c3e59 fixed gcc -Wall warning. 1996-05-15 16:12:48 +00:00
leo
4001987d06 Make a BOOTX(tra) config file. It suits more people than BOOT and it allows 
me to keep the BOOT config small.
 1996-05-15 12:57:32 +00:00
leo
b4ca145026 Get in sync with the mac68k version of the 5380 driver. Also increase 
the maximum values of wait_req_xx() functions so some old (slow) scsi-1 drives
will work.
 1996-05-15 09:21:29 +00:00
leo
b0db2f6250 French keyboard map (Cedric Moreau). 1996-05-15 09:15:14 +00:00
leo
be7b319e1b Fix "might be used uninitialized" warnings. 1996-05-15 07:31:55 +00:00
leo
dd8fd30935 Prototype + -Wall fixes. 1996-05-15 07:28:51 +00:00
briggs
df57030b9c Add register use constraints to a bunch of asm() statements. 1996-05-15 03:23:10 +00:00
briggs
1350f9fb7d print the failure if we do not correctly determine the amount of RAM 
on the ethernet card.
 1996-05-15 03:20:22 +00:00
briggs
65b1980d5a Invalidate the pte for the peeked va in bus_peek(). 1996-05-15 02:51:00 +00:00
briggs
22637072e3 Set mac68k_vidphys outside of get_mapping() so the II and others will 
get the default value correctly.
 1996-05-15 02:34:33 +00:00
mrg
9ad87ec76e remove some RCS id's we don't need. 1996-05-15 02:13:39 +00:00
mrg
16b514adc6 KNF some debug statements. 1996-05-14 13:57:29 +00:00
leo
5f0e599c40 Remove a line of debugging code. 1996-05-14 10:25:01 +00:00
leo
de6b7f34fc Make dk_establish() a void function. 1996-05-14 10:23:29 +00:00
leo
c1381aa33f Document some more interesting options. 1996-05-14 10:21:48 +00:00
leo
1dd829a703 Update to make this work correctly when using an obj-directory. 1996-05-14 10:16:13 +00:00
briggs
df2dde6eb0 Some updates from Bob Nestor <rnestor@metronet.com> to get the Performa 550 
working again.  I broke it when I moved the ROM mapping so it was no
longer mapped on a friendly address boundary.  Some cleanup.
 1996-05-14 04:00:48 +00:00
briggs
ce096d50d5 Add a short comment. 1996-05-14 03:57:32 +00:00
thorpej
ebafcd57c2 Remove some comments in eeprom_uio() now that they're no longer relevant. 
Add some whitespace to eeprom_take().
 1996-05-13 21:39:53 +00:00
mycroft
b3d8a261b9 Make imask[] larger, to match other changes. 1996-05-13 06:11:28 +00:00
thorpej
1a79065f9f Enable DMA by default on the 4/100 "sw" controller; the DMA bugs appear 
to have been fixed.
 1996-05-13 01:53:45 +00:00
mycroft
635c72115c Add multiple-inclusion protection. 1996-05-13 01:35:06 +00:00
mycroft
417bb90896 Move spl*() and soft interrupt definitions into intr.h. For now, include it 
from psl.h.  XXX Will change after release.
 1996-05-13 01:28:01 +00:00
mycroft
db4ceee7f8 Remove the PCVT_SLOW_INTERRUPT option. It is required. 1996-05-12 23:33:32 +00:00
mycroft
f7624a5fd1 Use intr.h. 1996-05-12 23:24:47 +00:00
mycroft
eda98d375d Use intr.h. 1996-05-12 23:11:54 +00:00
mycroft
a8e2ce97e4 Implement IPL_HIGH. 1996-05-12 23:06:06 +00:00
mycroft
9f8f77f8f6 Move IPL_* and IST_* constants into intr.h. 1996-05-12 22:52:23 +00:00
mark
cf31abcc16 Minor changes to the configuration of some devices. 1996-05-12 21:54:37 +00:00
mark
b7105daa51 Updated boot0() to leave the processor in 32 bit data/address space mode 
when jumping back into the ROM at 0x00000000.
 1996-05-12 21:54:05 +00:00
mark
db208e96e3 Addition of configuration file for RC7500 development board. 1996-05-12 21:49:01 +00:00
mark
169f7f2a06 Fixed the vt220 printing bug. 
Fixed the 'loss of console output while X is switched in' bug.
 1996-05-12 21:42:44 +00:00
mark
8a3097c984 Fixed panic strings with %i in them where it should have been %s. 1996-05-12 21:40:21 +00:00
mark
6ad1b0f567 Added the es ethernet driver. 1996-05-12 21:37:47 +00:00
mark
95ee0f849a Initial commit of the SMC91C9X ethernet driver found on RC7500 
motherboards.
 1996-05-12 21:35:07 +00:00
mark
05ae98d7ed Fixed the order of the machine includes. 1996-05-12 21:33:18 +00:00
mark
0efacab0e1 Removed some lurking experimental code that does not work relating 
to CDROM devices.
 1996-05-12 21:30:15 +00:00
mark
267415c841 Define FLT_ROUNDS properly. Guard #defines with #ifndef / #endif 1996-05-12 21:27:52 +00:00
mark
62b52adc0e Definitions of various contants and types for arm32 IEEE float point. 1996-05-12 21:26:20 +00:00
oki
afed73e5a8 fixed for gcc -Wall warning. 1996-05-12 20:49:57 +00:00
oki
611a9dc5c7 x68k mouse has no hardware flow control. 1996-05-12 20:46:33 +00:00
thorpej
645664c6f1 In bus_mem_unmap(), pass kernel_map to kmem_free(), rather than 
kmem_map (the VA space is allocated from kernel_map).

In both bus_mem_map() and bus_mem_unmap(), adjust some arithmetic to
avoid wasting a page of VA space per call to bus_mem_map().
 1996-05-12 19:02:19 +00:00
thorpej
e64215c6f4 Oops, I accidentally commented out the "le" attach directive. Thanks, 
veego!
 1996-05-12 16:17:19 +00:00
is
2a8a23a622 Disable .include of arch/m68k/060sp/Makefile.inc for now. 1996-05-12 13:36:02 +00:00
mhitch
70b7922d41 Use new format for dumpfile and include chip memory in dump. 
Fix another -Wall warning (from '060 integration).
 1996-05-12 04:10:15 +00:00
mhitch
8afe5318ba Used by the new libkvm and kernel coredump. 1996-05-12 02:47:46 +00:00
mhitch
b3186217c2 Use dumpconf() to set dumplo instead of directly setting it. 1996-05-12 02:41:00 +00:00
mhitch
177ffe3ea4 Fix yet another -Wall warning. 1996-05-12 02:38:23 +00:00
mhitch
caf4c8f158 Remove old-style disk instrumentation now that iostat, systat, and 
vmstat are fixed.
 1996-05-12 02:26:03 +00:00
thorpej
ea8aad3319 Use <machine/bus.h> ... on the right track to making this an MI driver. 1996-05-12 01:37:02 +00:00
mycroft
540f9550c0 Make `make depend' work for libraries. 1996-05-11 16:11:30 +00:00
briggs
468b8f30c6 Get rid of the NuBus Superspace kludge--it should no longer be necessary 
or even desirable.
 1996-05-10 20:53:31 +00:00
is
d6ea9eae71 Cleanup the mess I left when committing yestereve's changes; in this case, 
an unused variable.
 1996-05-10 15:36:05 +00:00
is
e138ae4f38 Clean up the mess I left over from my yestereve's commit: partially unused 
variables left over from color background debugging, partially wrong #ifdefs
making some variables unused in non-M68060 kernels.
 1996-05-10 14:30:53 +00:00
is
93b32419b8 Back out last change, which was caused by a wrong way merge at home. 
Sorry for the inconvenience.
 1996-05-10 13:02:33 +00:00
mhitch
82b89f1181 Finally convert the pv_entry allocation to match the hp300 pmap.c. 
This should reduce the possibility of a panic when unable to allocate
a new pv_entry under low memory conditions.
Changed a couple of kmem_free() calls to kmem_free_wakeup() as in the
hp300 pmap.c.
-Wall cleanup: unused variable when M68060 not defined.
 1996-05-10 01:47:45 +00:00
cgd
3393d0e53b a few more minor ecoff-header-related tweaks. 1996-05-10 00:15:04 +00:00
cgd
56017a3c1e update to include <sys/exec_ecoff.h>, rather than the alpha-specific 
(and redundant) coff.h file (which has now been removed).
 1996-05-09 23:54:07 +00:00
cgd
491ab6c2ed remove redundant header, now that ECOFF_SEGMENT_ALIGNMENT macro for 
<sys/exec_ecoff.h> is fixed.
 1996-05-09 23:52:19 +00:00
cgd
d5b0482bb9 update for changed ecoff headers. minor consistency changes for the 
ecoff functions, as well.
 1996-05-09 23:48:47 +00:00
cgd
2daf9d8f3b change structure member names to be in line with what various ECOFF 
documentation I have calls them, and update for new definitions in
sys/exec_ecoff.h.  Also, fix ECOFF_SEGMENT_ALIGNMENT macro so that it
actually returns the right alignment.
 1996-05-09 23:47:25 +00:00
cgd
b10c43013d change structure member names to be in line with what various ECOFF 
documentation I have calls them, and update for new definitions in
sys/exec_ecoff.h.
 1996-05-09 23:46:18 +00:00
scottr
6bd0d2c7eb Prototyping-related changes I missed the last time, from Thorsten 
Frueauf.  Closes PR 2378.
 1996-05-09 21:26:08 +00:00
scottr
a7b314774d doboot() takes no arguments (from Thorsten Frueauf) 1996-05-09 21:17:04 +00:00
thorpej
dedd4cceab Fix typo, noticed by Curt Sampson <curt@portal.ca>. 1996-05-09 21:15:47 +00:00
thorpej
2de85463e2 Correct typos, PR #2382. 1996-05-09 21:11:47 +00:00
chuck
3482bd961d shift code a bit to move "start" to the front of .text [using openbsd ordering] 1996-05-09 21:09:14 +00:00