Commit Graph

17437 Commits

Author SHA1 Message Date
kleink 342b5e5134 Also need to initialize the queue length of a newly allocated fpstate. 1998-12-14 16:18:46 +00:00
itohy b40f2a1c88 Make egcs happy. 1998-12-14 15:22:04 +00:00
christos 80f51bcef4 Add an entry point for the solaris 2.6 fast trap vectors, used by the
high resolution timer calls.
1998-12-13 19:31:26 +00:00
christos 4959a9fca6 Add defines for the fast trap vectors. 1998-12-13 19:27:51 +00:00
kleink a2aacaedde Add -Werror and -Wmissing-prototypes, like most other ports do. 1998-12-13 19:19:38 +00:00
kleink adddbfb644 obio_find_mapping(): int -> vaddr_t where appropriate. 1998-12-13 19:08:43 +00:00
kleink 58f85c298a Printf format warning cleanup: the type of the result of a shift operation is
that of the promoted left operand.
1998-12-13 18:14:30 +00:00
christos 885e96c95e Correct problem with UESP, still does not work properly. 1998-12-13 18:07:27 +00:00
kleink 072888839b Printf format warning cleanup. 1998-12-13 18:00:10 +00:00
kleink 1bf1bbfc56 xdc_piodriver: sync function definition with declaration; also eliminates
the use of a char as an array subscript.
1998-12-13 17:57:19 +00:00
minoura 6aa085a693 Splitted out the interrupt handling code to a separate file.
Disallow getting down the interrupt level by splXX.
1998-12-13 15:04:01 +00:00
is 2b1c171400 appease egcs-1.1.1. 1998-12-12 20:05:07 +00:00
mycroft b28c62f40d Run async_update() even if something is select()ing. 1998-12-12 17:29:39 +00:00
mycroft b3c9835be1 r13-r15 -> sp, lr, pc 1998-12-12 17:28:05 +00:00
drochner be595f36c4 document support for Intel 82557/82558 1998-12-12 15:51:49 +00:00
drochner 6f71e420f3 add support for the Intel 82557/82558 fast ethernet chip 1998-12-12 15:47:05 +00:00
gwr 02b9dc7632 Switch to MACHINE_NEW_NONCONTIG (Yea! Finally!:) 1998-12-12 05:28:24 +00:00
gwr e7810fa812 Fix MACHINE_NEW_NONCONTIG support (UVM works now:)
thanks to Izumi Tsutsui <tsutsui@ceres.dti.ne.jp>
Closes PR#6540
1998-12-12 05:25:01 +00:00
thorpej ebd6430388 Add some brackes to make EGCS happy. 1998-12-11 18:46:18 +00:00
mrg f3e2980d41 note thta installboot.8 is built in share/man. move installboot.8 back to the same place the sources are, just build it in an MI location. 1998-12-11 12:18:46 +00:00
mrg 30964865f6 change -d (debug) to -n (nowrite) as they have the same effective meaning, but -n is what sparc uses. use partition c as that will generally be what the user wants. 1998-12-11 12:15:44 +00:00
mrg a73ed687d6 add an installboot man page, based on the old sparc on but with large bits ripped out 1998-12-11 12:14:53 +00:00
mrg 29a68943af note installboot.8 is built in share. 1998-12-11 12:14:22 +00:00
mrg 7a39c6352a - exec the command
- exit 0 if we don't run it
- look for the disk in /dev/${disk} /dev/${disk}a as well as ${disk}
- look for the bootblock in /usr/mdec.
- exit if we can't find either the bootblock or disk.
1998-12-11 11:46:54 +00:00
tsubai c232b5d803 Add wdc. 1998-12-10 20:49:17 +00:00
tsubai b517a9d3d8 Add wd and atapi. 1998-12-10 20:21:28 +00:00
tsubai ef27ffc3de Add ata/atapi disk support. 1998-12-10 20:10:03 +00:00
augustss e481435c53 Add sv driver. 1998-12-10 19:01:41 +00:00
ragge 5fb70e2fcc Use vt100 console emulation instead of sun. :-) 1998-12-10 18:24:52 +00:00
leo bfd59f416b Another patch from 'maximum entropy':
* Add to copyright notice.
* Replace the bad probe that caused your problem in the first place
  with a better one.  This probably means we could do away with the
  type hints you added, but it won't hurt to leave them.
* Improve performance by not wasting a memory access in the buffer
  copy/zero routines.
1998-12-10 15:55:25 +00:00
augustss 3334421666 Comment out sv audio device, the driver is not in the tree yet. 1998-12-10 15:46:20 +00:00
ragge 3a8728fa4f Fix deadlock bug. Pointed out by maximum entropy. 1998-12-09 19:02:31 +00:00
leo a4fea93ff3 Make sure that my Riebl card (with empty battery) is not detected
as an BVME410...
1998-12-09 08:51:12 +00:00
leo 5335909035 BVME410 ethernet driver by 'maximum entropy'. 1998-12-09 07:33:59 +00:00
augustss 8398f3a4db Add ugen, a generic USB driver. 1998-12-08 15:52:31 +00:00
dbj 54a0e65b02 initialized unused dma registers to 0xdeadbeef instead of 0 to aid debugging. 1998-12-08 09:35:07 +00:00
tsubai ea6bba6b90 Fix a typo. 1998-12-07 17:17:14 +00:00
nisimura 14b18ffcb5 - Remove improper casts mistakenly creeped in the last commit. 1998-12-07 04:21:57 +00:00
tsubai fbeabd992c Implement sparse bus space support. 1998-12-06 15:39:12 +00:00
ragge 5ff97947fe Search for NCR controllers, but not on VS4000/60. 1998-12-06 14:33:54 +00:00
ragge fec054bd9a Simple hack to get at least PIO functionality out of the VS2000/3100 ncr5380.
Fixed by Jens Arvid Nilsson.
1998-12-06 13:55:09 +00:00
mjacob c2e84d0cde What was missing here is the mapping between our booting SCSI bus number
and the parent (hba) path from which we booted from. As a temp fix,
we'll only go with the first match to set altbootdev- not additional matches.
The problem was further exacerbated by the fact that cnpoll doesn't seem
to work on serial consoles.
1998-12-05 21:05:44 +00:00
mjacob 74bc9f26d5 Update HBAs to incorporate the new max_lun property. 1998-12-05 19:43:33 +00:00
jonathan 340efce0ea Track PV_REFERENCED bit as for PV_MODIFIED, to make mdsetimage work correctly.
Compatiblity with Mach VM: clear pmap-private bits in pmap_remove() if !UVM.
1998-12-05 09:13:09 +00:00
jonathan aecf708ee3 Clean up kernel PTE allocation. Allocate space for maxproc kernel stacks.
Bump UVM swap-map to avoid panics on large swap machines.
1998-12-05 07:50:12 +00:00
jonathan ea1aa3511c #ifdef _KERNEL around cpu_exec_ecoff_setregs() prototype. 1998-12-05 07:26:11 +00:00
thorpej 7fa243e59e Pass the symbol table size, like a.out. 1998-12-04 20:22:36 +00:00
thorpej 2d7f8f3343 Support both a.out and Elf32 symbols in DDB. 1998-12-04 20:19:22 +00:00
nisimura 75ff38a27d - Fix an error in primary cache line size detection logic; when IC and/or DC
bit is 1, then line size is 32.  Otherwise, 16.
1998-12-04 10:32:08 +00:00
nisimura 9f33638436 - Fix and improve confusing indentations inside trap().
- Don't make a reference of curproc when it has NULL value.  It causes
double fault upon a fatal panic ocation.
- Macro FETCH_INSTRUCTION() took a value of address 0.
-
1998-12-04 04:35:44 +00:00
sakamoto 0bba7a7eca Not used. 1998-12-04 00:17:49 +00:00
pk 5d9f86821c Add a device_register() function to determine the boot device.
Use it in addition to the old method for a while, so we can take note
of any glitches easilier.
1998-12-03 23:49:58 +00:00
bouyer 47ab212504 Rename pio_mode, etc ... to PIO_cap, etc ... for consistency with the
ata_drive_datas struct. Suggested by Soren S. Jorvan.
1998-12-03 18:24:30 +00:00
tsubai 619952b3ee Not used. 1998-12-03 11:05:18 +00:00
nisimura 3c6a704193 - Use explicite structure member reference with 'struct frame' to alter
register values of exception frame pointed with p->p_md.md_regs.
- Local auto variable 'cpustate' in cpu_coredump() was never used correctly.
1998-12-03 06:28:45 +00:00
sakamoto 64ba00be2c Change r_type bit field size 5 to 6 and reduce unused bit(2 to 1).
Suggested by Mirian Crzig Lennox.
1998-12-03 05:15:06 +00:00
ross 33038ca087 Tweak this so it will build and run on ILP32 hosts, anyway, 0x...LL constants
are blessed by the C9X draft.
1998-12-03 04:16:18 +00:00
thorpej da572a137f Argh, fix the ANSI CPP version of the a.out WARN_REFERENCES(). 1998-12-02 21:16:46 +00:00
tsubai 4cb00b9fe2 Adapt to gcc change (calling sequence). 1998-12-02 14:23:03 +00:00
bouyer ab57245c0f Document the use of flags to set/disable PIO/DMA/UDMA modes. 1998-12-02 10:54:26 +00:00
thorpej a6f7e0c05a Implement WARN_REFERENCES(). 1998-12-02 00:58:42 +00:00
leo 7cce2beefa Fix the __abs_copy() macro (wrong parameters to __abs_opname). 1998-12-01 15:32:28 +00:00
leo 70249fa2f2 Make this compile again... ('maximum entropy'). 1998-12-01 15:30:01 +00:00
thorpej 1e7ec4d50e Use _C_LABEL() to generate C labels in assembly code, don't prepend an
underscore (_) directly.  (XXX Except in a few places, where traditional
CPP's macro evaluation semantics break things, so we test for __ELF__
directly in those places).
1998-12-01 04:30:59 +00:00
ragge 6e9aa26bb0 Fix disk size identifier bug. 1998-11-30 22:27:32 +00:00
mycroft abfe9cee7b Sync with 32-bit SPARC version. 1998-11-29 22:20:19 +00:00
minoura e01f39790b BUFCACHE option. 1998-11-29 16:20:13 +00:00
minoura 933646a42b Re-enabled SMALL.
This kernel can run on small memory machines.
1998-11-29 16:17:01 +00:00
ragge 133ae4e0b7 Wall fix. 1998-11-29 15:12:57 +00:00
ragge b5c0d58042 vm_offset_t -> vaddr_t. Count up memory here. 1998-11-29 15:12:23 +00:00
ragge 09cbabdb40 Don't map in unnecessary pages. 1998-11-29 15:09:10 +00:00
ragge 6c5df58799 Protect against multiple inclusion. Struct needs at least one argument. 1998-11-29 15:06:02 +00:00
ragge dbcd5013d0 blkclr -> memset. 1998-11-29 15:04:56 +00:00
ragge 3fec5558a2 uvm_km_alloc -> uvm_km_zalloc. 1998-11-29 15:04:36 +00:00
ragge a2d54053dc Fix (small) segv bug. Recognize in-kernel trace and breakpoint traps. 1998-11-29 15:04:05 +00:00
ragge 2298227965 Remove support to execute reno/ultrix binaries. It doesn't work, and
must be done in another way to work.
1998-11-29 15:01:49 +00:00
ragge 015d31ae8d - Save R/M bits after a page is unmapped.
- Keep track of mapping count (for statistics).
- vm_offset_t -> vaddr_t/paddr_t.
- Move away counting of available memory.
1998-11-29 14:55:04 +00:00
ragge f07a586dc6 the btoc/ctob/btop macros must use CLBYTES, not NBPG. How this should
work in the long run is an open issue; some parts must be reworked
in a MI way.
1998-11-29 14:48:51 +00:00
ragge c738e45cd6 Memory disk support. 1998-11-29 14:31:53 +00:00
mycroft 34a1fe3ee3 Fix bogus asm statements; tmp1 and tmp2 need to be outputs rather than inputs. 1998-11-29 10:37:08 +00:00
thorpej 11f3c29221 Add USB devices. 1998-11-29 06:57:46 +00:00
thorpej ff78cf69cf Move cdev_usb_init() and cdev_usbdev_init() to <sys/conf.h> 1998-11-29 06:56:13 +00:00
jonathan 7d813b16c3 Add PV_REFERENCED and track as for PV_MODIFIED,.
UVM relies on pmap modules keeping track of modified/referenced bits
after a page has been removed from all mappings.  So *dont* clear
PV_REFERENCED or PV_MODIFIED flags in pmap_remove().
1998-11-29 03:18:32 +00:00
jonathan fa0ee282ff Read icsr in interrupt handler (from development tree). 1998-11-29 00:58:06 +00:00
jonathan 34fe177e8e * Use dc_tty_init() to set serial-console line state both for boot-time
console setup and driver attach-time.
* Dont wire potential console lines as CLOCAL; use softcar.
* #ifdef tests on #ifdef NRASTERCONSOLE, not HAVE_RCONS.
1998-11-29 00:28:29 +00:00
is 0136b1bd69 Add ne (AriadneII). 1998-11-28 21:27:42 +00:00
thorpej 16eabd8a1f Add an RCS ID. 1998-11-28 20:59:26 +00:00
ender a5b3596bc4 Remember to recognize modifier key releases when the Option key is down.
Fixes art of PR 6444.  Tested by Frederick Bruckman <fb@enteract.com>.
1998-11-28 19:42:49 +00:00
is 06f7b24f4c Implement softintr_disestablish(). 1998-11-28 16:39:25 +00:00
is b36e0e66ff Fix typo. 1998-11-28 14:46:53 +00:00
is 36ebc2012e Sorry. Hypercom1 and Hypercom3 code is not yet available. 1998-11-28 12:19:44 +00:00
jonathan cdc3ba978c Remove last vestiges of console special-case handling:
* use dc_coldparam() in dc_tty_init(), dc_kbd_init().
 * use dc_tty_init() to set line for serial console in dc_consinit()
 * only call dc_mouse_init() if the console major-number  is RCONSDEV.
1998-11-28 09:52:55 +00:00
eeh 7010132044 Calculate the size of the TSB correctly. 1998-11-27 20:02:57 +00:00
eeh ff27dd92da Improve page table printing. 1998-11-27 19:58:46 +00:00
simonb e931618c25 Don't do a mkdep on SFILES if it is empty. Stops an annoying:
cc: Warning: `-x assembler-with-cpp' after last input file has no effect
    cc: No input files
message.
1998-11-27 01:01:40 +00:00
simonb 8eef08e4ae fix another white space botch 1998-11-27 00:44:46 +00:00
simonb bf95b924c9 White space and comment formatting police 1998-11-27 00:09:33 +00:00
pk 2e89e9144b Turn a bunch of bus_space_*() macros into in-line functions mostly to avoid
variable aliasing.
1998-11-26 23:50:52 +00:00
fvdl 82d0f812ab Save and restore pcb_onfault in a few copy functions that may be called
from a context where we can't afford to clobber it. Mostly from
Charles Hannum.
1998-11-26 23:47:36 +00:00
pk c918193752 Add splserial(). 1998-11-26 22:53:13 +00:00
mycroft 9a7fd5c1ac Sync kcopy() with 32-bit SPARC version. 1998-11-26 22:40:17 +00:00
mycroft 8df55592be Minor changes; indentation for delay slots and NOTREACHED comments. 1998-11-26 22:36:43 +00:00
mycroft 90a44dd270 Clean up kcopy() some more:
* Return EFAULT, not -1.
* Rearrange some instructions for better parallelism.
1998-11-26 22:30:31 +00:00
pk 79bf04ce4f kcopy() must restore pcb_onfault handler. Pointed out by Charles Hannum. 1998-11-26 22:17:33 +00:00
ragge 237ff74c36 Fix kcopy fault-handler saving.
Get kernel last address from boot instead.
1998-11-26 21:21:06 +00:00
thorpej e3e5bd6220 Erg, fix the non-error code path, too. 1998-11-26 21:16:08 +00:00
thorpej 8458248eec copyin() and copyout() should return EFAULT if a fault occurs, not
EACCESS.
1998-11-26 21:06:21 +00:00
thorpej e328e13450 Oops, in some delay slot confusion, I ended up clobbering s0 before it
restored pcb_onfault.  Make it the way I wrote it originally, which was
correct.  Pointed out by Michael Hitch and Charles Hannum.
1998-11-26 20:52:45 +00:00
tsubai 35f82ac3eb Save and restore pcb_onfault in kcopy(). 1998-11-26 20:48:45 +00:00
thorpej 958666b11a Oops, restore pcb_onfault if a fault occures in kcopy(). Pointed out by
Charles Hannum.
1998-11-26 20:26:52 +00:00
mycroft 2aeb226755 Save and restore pcb_onfault for kcopy(), as pointed out by Steve Woodford. 1998-11-26 19:34:38 +00:00
pk 4dc534f05d Export the `pcmciabus' attribute on the `pcic' controller. 1998-11-26 15:35:58 +00:00
leo 15586aca07 Check-point work on isa-interrupt handling 1998-11-26 13:34:23 +00:00
ross 8bc9c17338 Disable sanity checks and unnecessary setup for conblock (-b) mode. 1998-11-25 21:19:35 +00:00
hwr 59acb69be1 Add (commented out) 'gre' pseudo device line. Feedback is welcome.
Inspired by Klaus Klein.
1998-11-25 20:30:44 +00:00
mjacob 6b12feab6d add missing include file 1998-11-25 19:58:47 +00:00
pk b34cd5fdf0 Add IPL_SERIAL 1998-11-25 19:33:02 +00:00
tv 182b5b1d68 Sync with various options in GENERIC that were not added/changed here. 1998-11-25 18:37:48 +00:00
tv e7f7d54046 The wss driver does work (AS200/233 uses it). Uncomment. 1998-11-25 18:37:27 +00:00
frueauf 04674130a0 pain(void) -> pain(void *), pointed out by Adam Ciarcinski. 1998-11-25 14:50:14 +00:00
mycroft 63f7ee9e53 Return instructions can also be unconditional branches. 1998-11-25 13:58:49 +00:00
mycroft 8fbc327df1 DDB needs the stack pointer at the time of the fault to single step through
returns.  So, adjust the trap frame format to store sp.
1998-11-25 13:09:14 +00:00
mycroft f4b034d33a First whack at making single-stepping work through switch and return
statements.
1998-11-25 06:41:26 +00:00
nisimura 53ac67d9b1 - Fix two bugs; inst_call() is supposed to check OP_SPECIAL opcode with
either OP_JR function code or *OP_JALR* function code (not OP_JAL opcode).
insn_unconditional_flow_transfer() was to read an unintialized variable.
Those MD DDB routines seems not useful work so far.
1998-11-25 01:14:48 +00:00
kleink 799ebea61d Need declarations of defined inlined spl/sr functions. 1998-11-24 17:07:54 +00:00
kleink cb37e264d2 Need <sys/device.h> to bring configure() declaration in scope. 1998-11-24 16:48:26 +00:00
leo dee282eb12 You also need intr.h, psl.h, pte.h and vmparam.h to build the world... 1998-11-24 15:16:48 +00:00
leo d40f376b56 Implement BUFCACHE option as suggested by lukem. 1998-11-24 15:07:33 +00:00
leo a3f9798019 Make compile with -DDEBUG 1998-11-24 15:05:53 +00:00
leo f65666430f Pull-in device.h for configure() prototype. 1998-11-24 15:03:31 +00:00
kleink 94696a9ac3 Add support for the BUFCACHE config option. 1998-11-24 13:19:48 +00:00
mrg d4fb975471 bring a prom_printf prototype into scope. 1998-11-24 13:02:59 +00:00
mrg ed2db65750 add WARNS=0 for now. 1998-11-24 12:56:55 +00:00
mrg 7ad164b566 use rm -f. this makefile needs to be fixed.. 1998-11-24 12:56:40 +00:00
mrg 4e85f6d151 remove fixalign prototype, it is now elsewhere 1998-11-24 12:55:56 +00:00
mrg 0a61098abd remove some dead variables. 1998-11-24 12:55:25 +00:00
mrg 1458c370fc #if 0 pv_syncflags as it is not used. avoid comments in comments. 1998-11-24 12:55:06 +00:00
mrg 7fa9d2a08d move now unsed variable under #ifdef NOT_DEBUG 1998-11-24 12:53:27 +00:00
mrg 06dfd0f985 #if 0 an unused declaration 1998-11-24 12:51:19 +00:00
mrg 0bd7e232e2 do not start comments inside comments. 1998-11-24 12:50:56 +00:00
mrg 0a3c644dbc include db_interface.h, remove unused variable & add proto for db_uvmhistdump. 1998-11-24 12:50:27 +00:00
mrg b066708a2e add protos for switchtoctx, fixalign and emulinstr. XXX should all these be here? 1998-11-24 12:49:14 +00:00
mrg 5711320263 these are fpu_xitof & fpu_ftoxi in the code... 1998-11-24 12:48:14 +00:00
mrg 12f8528ba4 add a cast. 1998-11-24 12:47:24 +00:00
tsubai ac7d3e6487 Add PIC definitions. 1998-11-24 11:17:17 +00:00
ender 15f2f5d901 Take emulated button state into account before handing off mouse events.
Fixes part of PR 6444.  Tested by Frederick Bruckman (fb@enteract.com).
1998-11-24 08:34:37 +00:00
tsubai f917584d54 Add more delay in adb_reinit(). 1998-11-24 08:26:50 +00:00
dbj 0a67f72c26 uncommented the "intrnames" definitions used by vmstat to
label interrupt counts.
1998-11-24 07:02:10 +00:00
sakamoto 28c9fd0c8c Fix no check for negative offset in mmap. 1998-11-24 06:34:10 +00:00
mrg 3660a1e953 make sure we do not write more than 7.5k of bootblock. 1998-11-24 00:03:19 +00:00
christos 1eebc10d76 add aha at isapnp? 1998-11-23 20:47:03 +00:00
scw 6861b95582 Get rid of memset() prototype, it's not used and egcs doesn't like it. 1998-11-23 20:45:26 +00:00
mrg 84826f1771 add installboot 1998-11-23 08:16:10 +00:00
mrg cd3e42513b add a sparc64 installboot script. just dd the bootblk to the right part of the disk. can be improved... 1998-11-23 08:15:11 +00:00
jonathan 89cad55ba4 Make rcons work, if configured, even when using serial console:
do rcons_connect() even if using a serial console.
  identify first attached framebuffer as being `rcons' output device.
1998-11-23 04:26:15 +00:00
mrg fdbb273f39 fix some warnings, and some not DEBUG problems. 1998-11-22 23:56:49 +00:00
pk 701d8366f0 Define `interrupt priority levels'.
XXX - for now, these arbitrary identifiers; NO INTERPRETATION IS DEFINED YET
1998-11-22 23:53:24 +00:00
eeh 4cf9a921c9 Move allocsys() back to cpu_startup(). We're no longer allocating it from
the locked 4MB TLB entry, but it solves the problem where large memory machines
overflow the 4MB TLB entry.
1998-11-22 23:38:53 +00:00
pk cecf78e09d Connect the PCMCIA bus. 1998-11-22 23:36:42 +00:00
pk e40c5c3c20 Add busses: PCMCIA, MII, ATA 1998-11-22 23:22:26 +00:00
pk bc98f448b8 Turn the passed tag into "used" arguments. 1998-11-22 21:52:24 +00:00
ws 82fe9b4f90 The last fix in trap.c missed R2.
And correct the size of the fault buffer while being here.
1998-11-22 21:21:32 +00:00
eeh 3bb71e68c6 ofwboot.elf is now ofwboot. 1998-11-22 17:22:50 +00:00
eeh 2f274f97e5 Don't ask the firmware to find our partition because it doesn't understand
NetBSD disklabels and gets horribly confused.
1998-11-22 16:21:02 +00:00
tsubai 01a2fb8424 Fix typo. 1998-11-22 15:57:37 +00:00
oster dd377fd943 Remove erroneous duplicate lines in cdev_sw[]. Now things are lined
up right and RAIDframe can find it's block device again.
1998-11-22 15:51:04 +00:00
drochner 1c0cc94837 Update for INT13 support.
XXX We can't easily emulate this here due to the 16-bit-pointer
call interface.
1998-11-22 15:44:03 +00:00
drochner 1e2b2f29f2 one more (last?) wdc_channels adaption 1998-11-22 14:55:29 +00:00
drochner e1244719fd oops - forget update for wdc_channels definition change 1998-11-22 14:36:38 +00:00
oster a8e48ccd6e Fix RAIDframe typo. (Reported by msaitoh@netbsd.org) 1998-11-21 23:41:13 +00:00
scw 28b6542336 Fix misplaced comma... 1998-11-21 20:37:06 +00:00
tsubai 491966b273 When DSI occurs and pcb_onfault != 0, registers are incorrectly restored.
Fix this.
1998-11-21 20:18:47 +00:00
tsubai 13a8c73bb6 Flush write buffer in ZS_DELAY(). 1998-11-21 14:57:59 +00:00
drochner 7e21eb25d4 Set the p-v list head to NULL if there are no valid mappings.
This should be not necessary because the pv_pmap member is already set to
NULL in this case which should keep the pv_next pointer from being
followed. However, PR port-i386/5291 reports that this measure helps in
at least one case (VINO).
Reviewed by Chuck Cranor, final fix is functionally identical to the PR's
proposal.
1998-11-20 17:44:39 +00:00
leo c9971df573 Follow the amiga vmparam.h, from Ignatios:
Yet another workaround for pmap bugs. Several reports on the port-amiga
list claim this helps with some big-machine situations.
1998-11-20 13:01:12 +00:00
leo b981000a00 If the disklabel on the floppy says that there are more tracks and sectors
than the hardware is capable off, believe the hardware...
1998-11-20 12:58:13 +00:00
leo 6827fd2ff0 Checkpoint my work on et6000 support. 1998-11-20 12:56:09 +00:00
leo 396634e8c7 Adapt to new wd world-order. 1998-11-20 12:54:37 +00:00
leo d8b37265bc Fix parameters of uvm_unmap(). 1998-11-20 12:48:13 +00:00
leo c852714bf9 Make it compile with -DDEBUG again. 1998-11-20 12:46:51 +00:00
leo 394afce1c9 NWDC -> NWD (wdc.h -> wd.h) 1998-11-20 12:43:11 +00:00
tron 45d30cea9d Sync with GENERIC. 1998-11-20 11:50:29 +00:00
itohy 6fca929d87 Moved the manual to share.
Added -L for libc.
Use `&&' instead of `;' for  cd and print-objdir  in order to avoid
infinite fork() if chdir failed.
1998-11-20 10:59:22 +00:00
mhitch 475a5c2afd RZ25 disks seem to need a short delay after a start command; the test unit
ready right afterward succeeds, but the getsize following that failed with
a "not ready".
1998-11-20 06:24:02 +00:00
kml ba30effcf8 Changes to support a HIPPI Framing Protocol device, which allows raw
HIPPI packets to be written without having to go through the network
stack.
1998-11-20 04:12:57 +00:00
ross 8d957efade Sigh, shuffle the nsio ide frobber yet again. 1998-11-20 03:58:22 +00:00
thorpej 5f0577babc Adapt to the new scsipi_adapter interface. 1998-11-19 21:43:00 +00:00
mrg db3051d720 fix problems in many d_mmap routines:
- returned EOPNOTSUPP rather than -1.
	- no check for negative offset.
many of these fix potential security problems in these drivers.


XXX XXX XXX
the d_mmap cdev routine should be changed to have a prototype like:
	paddr_t (*d_mmap) __P((dev_t, off_t, int));

by someone!
1998-11-19 15:38:20 +00:00
he db360b9524 Bump ramdisk size by 100 blocks -- ran out of space. 1998-11-19 11:43:57 +00:00
dbj 044d782820 Removed unused buserr and addrerr declarations. 1998-11-19 08:32:26 +00:00
jonathan 20cf682664 kernel config file for pmax install via ramdisk. 1998-11-19 06:05:11 +00:00
ross 3f24fce866 More include shuffling. 1998-11-19 02:53:47 +00:00
ross b0f44850f5 Don't insist on an FFS if we are in contiguous block (-b) mode. 1998-11-19 02:44:40 +00:00
ross d963824bdc #include <machine/intrcnt.h> 1998-11-19 02:35:39 +00:00
ross bc9cb58205 Fix interrupt map for baseboard bridge. 1998-11-19 02:33:37 +00:00
ross 47c613e7dd #include <machine/alpha.h> 1998-11-19 02:29:49 +00:00
ross 4ea2865631 +#include <machine/alpha.h>
+#include <machine/intrcnt.h>

Also, this module gets the junk I/O IDE channel frobber that used to
be in dec_axppci_33.c, so it can be called for the eb64plus also.
1998-11-19 02:28:56 +00:00
ross 372977cf54 Nuke the final holdout of INTRNAMES_DEFINITION.
Do a nice gas.new .rept/.endr loop and also pad each string with spaces
in case a platform actually does want to rewrite the names.

G/C some EVCNT_COUNTERS stuff.
1998-11-19 02:27:29 +00:00
ross b9fa3646cb #include <machine/intrcnt.h>
#include <machine/alpha.h>
g/c some EVCNT_COUNTERS stuff.
1998-11-19 02:23:15 +00:00
ross c6c1b0098f #include <machine/alpha.h> 1998-11-19 02:22:01 +00:00
ross ee226b43f1 Include <machine/alpha.h> and do not directly include <bus.h> 1998-11-19 02:20:07 +00:00
ross 7221bd8229 +#include <machine/alpha.h>
-#include <machine/bus.h> (done for you by alpha.h)
Take the junk I/O chip IDE channel frobber and move it to machdep.c.
1998-11-19 02:05:07 +00:00
ross d3509bcc51 Clarify the 1000/1000A situation: two variation tables and an all-purpose
backup platform.family string.
1998-11-19 02:02:45 +00:00
ross 9b7ad6c70c #include <machine/alpha.h> 1998-11-19 01:59:39 +00:00
ross 8470625657 New module to hold the alpha-specific prototypes that don't need to be
exported to the MI kernel. Almost everything here was formerly in cpu.h.
Optionally, this module could in the future be used to #include anything
that is always needed by arch/alpha modules.
1998-11-19 01:57:56 +00:00
ross 19a4c3110c Rip out 70 lines of (all of) the port-alpha-specific decls and prototypes.
They should not be visible to the MI kernel and the MI kernel shouldn't
depend on this junk.  Most of it moves to new module <machine/alpha.h>.

Leave badaddr() here, though, because it's used so widely.
1998-11-19 01:51:40 +00:00
ross e2e3ee52ae Nuke the giant ugly-as-sin per-platform INTRNAMES masterpiece.
I just cannot add one more platform without getting sick.
Instead, we do just one table for all platforms. More-or-less,
it was only the A12 that even named it's individual interrupts anyway.

Also, prototype set_iointr() here. It's a slightly odd place, but 10*
better than the old place it was, and this file is included by exactly
the perfect set of .c files for set_iointr() visibility.
1998-11-19 01:48:04 +00:00
ross a68dbb068a Stop including <machine/alpha_cpu.h>; we already export <machine/cpu.h>. 1998-11-19 01:42:37 +00:00
ross da8b1017f4 "extern struct rpb *hwrpb" belongs here (duhhh) 1998-11-19 01:41:36 +00:00
pk dee948f2d9 Increase the delay after touching the IOMMU control register by another
three no-ops (empirically verified by Robert Elz).
1998-11-18 12:07:47 +00:00
itohy d8f63f8a88 Get pmap_extract() return value with paddr_t, not vaddr_t.
Some other minor changes stolen from hp300. :)
1998-11-18 10:05:35 +00:00
tsubai 099f099133 Don't send mouse events to wsmouse layer if wsmouse isn't configured. 1998-11-18 09:11:34 +00:00
sakamoto d8d1762a15 Support frame buffer console initialized by the BootRom of the BeBox. 1998-11-18 09:05:18 +00:00
jonathan fe83804dea Add md (memory disk) hooks for pmax. ecoff kernel with 2MB ramdisk
tftp-boots on new PROMs. (3MB is too large).
1998-11-17 22:41:05 +00:00
mrg e9b43366f3 add some shiny happy egcs braces 1998-11-17 12:11:27 +00:00
oster cf5710c839 Added a (commented out) configuration line for the RAIDframe device driver. 1998-11-16 16:44:55 +00:00
tsubai b3e8f6e5fe Enable UVM by default. 1998-11-16 12:21:30 +00:00
marc c48ce4626f Avoid irq 5 and 7, the most likely cause of problems on modern laptops. 1998-11-16 07:23:28 +00:00
eeh a178ed6add Fixup the last broken bits of the signal handling code. 1998-11-16 06:51:35 +00:00
dbj a712d8ae87 Moved UVM define from GENERIC to std.next68k
Added -Wno-main to warnflags, if compiler supports it.
1998-11-16 04:37:56 +00:00
mrg ae0c22f1b1 move vax "options UVM" from GENERIC to std.vax 1998-11-16 04:32:56 +00:00
mycroft 09093330b1 Add {LONG,WORD}_BIT and {DBL,FLT}_{DIG,MAX,MIN}. 1998-11-16 04:12:29 +00:00
jonathan a3a77d9561 Add skeleton code to defer rcons console output to soft-interrupt time.
ifdef'ed out for now.
1998-11-16 00:10:39 +00:00
perry 0c20c72cf9 (mostly) fix kernel tags support. from Frederick Bruckman in pr-6445. 1998-11-15 20:36:30 +00:00
tsubai dd918881b6 Restrict the length of return value within buflen. 1998-11-15 19:53:25 +00:00
tsubai 7c939afccf RTC support for pmu (read only). 1998-11-15 19:41:33 +00:00
jonathan 03b30a046d * make scc_tty_init() callable when very cold: call scc_coldparam() directly.
Use scc_tty_init() in scc_consinit().  Declare scc_consinit() in sccvar.h.

* Remove last vestige of special-case console handling in sccparam() code.

* Call scc_consinit() from findcons scc_serial() console-setup.
  Dont PROM for scc serial console at all.
1998-11-15 11:21:52 +00:00
jonathan b6111d03f9 Add mainbus0 and cpu* lines to R4000 config. 1998-11-15 06:27:11 +00:00
jonathan 5ddadfcc95 Remove old model-specific config files. 1998-11-15 06:22:25 +00:00
mhitch 6317908feb UVM is now the standard VM system on NetBSD/pmax. 1998-11-15 05:43:32 +00:00
mhitch 549407b634 Change page modification emulation: don't fiddle with VM flags directly.
Track page modification status in the PV entry like the alpha, and let
pmap_is_modified() return current status back to the VM system.  UVM now
works reliably.

Garbage collect the old pmap_attribute[] stuff.
1998-11-15 02:34:19 +00:00
mhitch f6adcd4690 Some CyberStorm MK I SCSI modules use the same product ID as the Fastlane.
Add a check for that product ID and not a Zorro III address.
1998-11-14 21:48:22 +00:00
dbj 87cb8573e1 Finished changes to use UVM on next68k.
Turn on UVM by default in GENERIC kernel.
1998-11-14 04:32:50 +00:00
briggs 0659054b8b Make this compile _and_ link with DEBUG / ADB_DEBUG defined. 1998-11-14 03:20:47 +00:00
briggs 94125bb185 Allow this to compile with DEBUG defined. 1998-11-14 03:01:31 +00:00
is be4fc8e1b9 Simplify program structure to save a few bytes. 1998-11-13 22:12:35 +00:00
christos 9a95622add cast _mcount args to u_long, to avoid lint warnings. 1998-11-13 13:50:52 +00:00
mycroft 56aafbe295 Remove bogus change that cause cpu_fork() to panic. 1998-11-13 09:19:26 +00:00
lukem 6ff594779a oops - missing "," 1998-11-13 06:11:42 +00:00
oster c74d32c5fc Updating of bdev's and cdev's to support RAIDframe. 1998-11-13 04:47:03 +00:00
eeh 08af05f929 Fix 32-bit gcc scheduling problems. 1998-11-13 03:47:15 +00:00
mhitch 7b16048c5a Fix the Right-Shift on the LK501 keyboard in a different way. My previous
attempt results in the up and down arrows not repeating in the X server.
The keyboard division table is modified to place the Right-Shift keycode
into division 6 along with the Left-Shift and Control.  A corresponding
change to the X server lk201 keyboard handler is also required.
1998-11-13 01:59:51 +00:00
rvb b148b1ea84 Oops, I didn't mean to let that last commit get out. Though
maybe Havard should look at the changes (to make INSTALL smaller)
and see if any are general/reasonable for everyone.
1998-11-12 21:51:02 +00:00
thorpej 05c4e40b41 defopt the APM options. 1998-11-12 21:32:16 +00:00
rvb 7f2a4a5331 Perry said I should ... enable pms0 for GENERIC 1998-11-12 21:12:34 +00:00
ws 99d394c267 Typo 1998-11-12 14:00:06 +00:00
thorpej b29c33e2a0 Update for the new state of the world: pciide, wscons, and a slight
change in how PCI-Host bridges are matched.
1998-11-12 01:04:06 +00:00
tron 76a221aca5 Sync with "GENERIC". 1998-11-12 00:57:29 +00:00
veego 17509cc037 Add the Ariadne II. 1998-11-11 22:28:32 +00:00
veego 1449b87b11 New driver for the Ariadne II. 1998-11-11 22:26:27 +00:00
is 6b1ed04840 Correct the calls (use AllocVec() and FreeVec()),
in case somebody ever needs free().
1998-11-11 21:43:18 +00:00
mjacob c0782a3653 more printf cleanups 1998-11-11 21:40:38 +00:00
is f02a3ccb3e Switch off the cache later.
Apparently, this avoids a problem on DraCos with HyperCom boards.
1998-11-11 20:57:33 +00:00
ws 18f9174133 Some BIOSs insist on patching the Bios Parameter Block for some drives
(e.g. LS-120).  Make room for this.
1998-11-11 16:46:38 +00:00
matt 3e6d4553d9 Make DHCP/BOOTP the default for VAX net booting 1998-11-11 15:49:02 +00:00
thorpej cabecee13c Changes to support fork_kthread():
- cpu_set_kpc() now takes void *arg third argument, passed to the
  entry point.
- cpu_fork() allows parent to be non-curproc iff parent is proc0.
  When forking non-curproc, assume its state has already been saved.
- Adjust various pieces of machine-dependent code to account of all of this.
1998-11-11 06:43:49 +00:00
thorpej 49c62c4336 Changes to support fork_kthread():
- cpu_set_kpc() now takes void *arg third argument, passed to the
  entry point.
- cpu_fork() allows parent to be non-curproc iff parent is proc0.
  When forking non-curproc, assume its state has already been saved.
- Adjust various pieces of machine-dependent code to account of all of this.
1998-11-11 06:41:23 +00:00
nisimura 8ed3c420dc - Withdraw a duplicated file. This has never been a part of distribution. 1998-11-11 05:00:42 +00:00
eeh f66c79c11e Turn off debugging. 1998-11-11 02:04:23 +00:00
eeh bef3f7ec18 FCode bootblock and friends. 1998-11-11 01:57:32 +00:00
dbj 277322402c Sync'ed more files and routines with mvme port in prepartion for UVM.
Now use generic m68k cachops everywhere rather than defining them in locore.s
1998-11-10 22:45:44 +00:00
bouyer 5f9fa9aaaa Add and enable the pciide driver. 1998-11-10 14:09:15 +00:00
scottr 610fe40379 Only allow access to physical RAM. 1998-11-10 07:29:59 +00:00
mark 85d4fddd28 Use the footbridge pci bus space tags when attaching a vga console so
that the wscons code will recognise them later and correctly setup
cn_tab when the wsdisplay device is attached.
1998-11-10 04:34:05 +00:00
mark c082b04018 Implement a separate function to set up the pci io and mem bus space
tags.
1998-11-10 04:32:03 +00:00
mark e695fe5347 Implement bus_space_copy_region_2() for footbridge tags. 1998-11-10 04:29:21 +00:00
frueauf a894e3a493 Add braces to make egcs happy. 1998-11-09 15:53:51 +00:00
is 9916260262 - declare method arrays in bus.h
- add interleaved_wordaccess method array
1998-11-08 21:09:27 +00:00
is ba74edf69b Fix typo. 1998-11-07 22:50:25 +00:00
is fd3b226223 We didn't really implement bus_space_{read,write}_stream_N, but
bus_space_{read,write}_region_stream_N. Correct the names.
1998-11-07 22:44:36 +00:00
ragge f040374f11 Support for KA820 console RX50. From 4.4, ported to NetBSD by Sergey Svishchev. 1998-11-07 20:58:09 +00:00
drochner 1f23f4e047 add poll entry for (optional add-on) i4b raw device 1998-11-07 17:28:57 +00:00
ragge b6158fa5e3 EGCS fixes. Implement htons as a C macro instead of asm; generates as
good code as the asm implementation _and_ can be optimized.
1998-11-07 17:22:58 +00:00
jonathan cdd3abe7a9 Pull MBR-scanning code and NetbSD-partition-finding into a separate
function, rathe than duplicating in readdisklabel() and writedisklabel().

XXX should really  make MBR code MI, and share with other MBR-using ports
(e.g., arc, arm32 MBR label-scanning code).
1998-11-07 04:39:03 +00:00
jonathan a581370fce apply previous change to writedisklabel() as well as readdisklabel(). 1998-11-07 01:30:57 +00:00
jonathan 45aa097296 Change COMPAT_386BSD_MBRPART: don't break on match, so that if there's more
than one DOSTYP_386BSD partition, we pick the last one, not the first.
That's what our install tools do/did with multiple ID-165 partitions.
1998-11-07 01:08:00 +00:00
tron 63b722221a Sync with "GENERIC". 1998-11-06 20:29:52 +00:00
is 23c04fa375 Add color debug code for DraCos. 1998-11-06 20:08:20 +00:00
mhitch 010e90e0ca Cursor position offsets need different values for an sfb board with an
alternate clock that does lower resolution.
1998-11-06 03:53:40 +00:00
mhitch a7f70a5fbc Fix problem when using non-DEC CDROMS with blocksize other than 512 bytes.
This got lost when disk geometry processing was updated.

Also move the CDROM check from rzread() to rzwrite() - it doesn't make
much sense to report a read-only filesystem error when trying to read a
CDROM.
1998-11-06 01:59:25 +00:00
ragge fbed93d50d EGCS fixes. 1998-11-05 19:48:04 +00:00
ragge bee167375f EGCS fixes + TU81 fix. 1998-11-05 19:47:20 +00:00
ragge 3467859667 EGCS fixes. 1998-11-05 19:46:18 +00:00
mellon 3cc58a69cc Fix a signed/unsigned thinko (this is cgd's fix) 1998-11-05 15:59:00 +00:00
frueauf b1122614c3 Add braces to make egcs happy. 1998-11-05 14:13:59 +00:00
tsubai 1bf603b543 Sync to mac68k. 1998-11-05 11:46:07 +00:00
jeremy a6f004d383 Corrected incorrect definition of child_return(). It only accepts one
argument.
1998-11-05 03:40:57 +00:00
thorpej 74b81e824e Add "ukphy". 1998-11-05 00:38:10 +00:00
tsubai 8634976fb2 Move conversion of PRAM-time to UNIX-time to clock.c (like mac68k). 1998-11-04 15:06:13 +00:00
chs 61458d7dfa LOCKDEBUG enhancements for non-MP:
keep a list of locked locks.
use this to print where the lock was locked
when we either go to sleep with a lock held
or try to free a locked lock.
1998-11-04 06:19:55 +00:00
fvdl 42921bd66d Add the ex driver. 1998-11-04 00:40:03 +00:00
fvdl 21ab4a980a Add the 'ex' driver, a DMA driver for 3Com 90x and 90xB cards. 1998-11-04 00:31:59 +00:00
thorpej 6768f892cc Add sqphy. 1998-11-03 23:52:50 +00:00
leo 4401599ff3 These should have been added together with leo.c a long while ago :-( Thanks
to 'entropy' for keeping an eye on me...
1998-11-03 14:50:15 +00:00
tsubai 0b3665db48 Add "Paddington" ID. 1998-11-03 12:15:57 +00:00
thorpej ec38cdc6d9 Add icsphy*. 1998-11-03 00:12:45 +00:00
simonb 67f74ebee4 Implement the new BUFCACHE option. 1998-11-02 07:43:37 +00:00
ross cee6f4a531 Implement the new BUFCACHE option. 1998-11-02 04:43:23 +00:00
hubertf e45fa5e3bb add version for libkeycap 1998-11-01 17:14:27 +00:00
hubertf eccf9ccdd8 s|share/misc|share/pcvt| 1998-11-01 16:37:06 +00:00
lukem d04b2d9043 implement BUFCACHE, which sets the size of the buffer cache to BUFCACHE %
of physmem. if not set (or == 0), falls back to old sizing method.
1998-11-01 09:51:09 +00:00
mjacob 3bcd2ef84d fix botched printout format 1998-11-01 00:03:08 +00:00
mjacob 82b48f66b6 If NSIO not defined, compile errors. 1998-10-31 23:51:05 +00:00
is e4d73206ab Make the exec header an automatic variable, instead of malloc()ed space.
Saves 60 bytes of code.
1998-10-31 22:40:27 +00:00
lukem 80e1cdcee7 s/milieconds/milliseconds/ 1998-10-30 13:47:02 +00:00
ws 2791cf041a Fix a thinko which still prevented this to run on non-int13-ext machines.
Thanks to entropy@zippy.bernstein.com for pointing this out and testing the fix.
1998-10-30 12:16:59 +00:00
scottr 9d3eea92f4 Add DOS partition handling, from Ken Nakata in PR 4999, with
only slight tweaking by me.

XXX - does not currently handle NetBSD/i386 or 386BSD/FreeBSD partitions.
1998-10-30 06:48:51 +00:00
scottr c8546bdb7b Enforce a lower bound of (RAW_PART + 1) on the number of partitions
read from the Mac partition table.  From Ken Nakata in PR 4999.
1998-10-30 05:27:15 +00:00
jonathan ba531b48c6 Use console_debugger() hook to enter DDB. 1998-10-29 21:25:17 +00:00
jonathan 5211fed3ab Michael Hitch's fix to dtop handler:
make handler FSM robust enough to not lose its place after data overrun.
  stops  keyboard from going catatonic.
1998-10-29 04:54:20 +00:00
is d103f66935 Switch the Amiga port to UVM. 1998-10-28 22:41:24 +00:00
dante 27e57114e1 Add support for macppc
Very special thanks to Itsumi Tsutsui for his invaluable collaboration.
1998-10-28 21:06:27 +00:00
hubertf bc70dd6bc5 Cleanup includes-installation, ACK'd by Matthias Drochner. 1998-10-28 14:14:45 +00:00
jonathan 558bc32937 Add missing braces pointed out by egcs. 1998-10-28 04:28:32 +00:00
jonathan dd735283c1 Add `struct proc;' to keep egcs warnings happy in userland.
XXX why are kernel prototypes visible here at all?
1998-10-28 04:26:52 +00:00
mark 096ffe523f Fix a couple of string buffer overruns in lpt_ofisa_md_match()
From Richard Earnshaw, fixes PR6210.
1998-10-28 04:21:57 +00:00
sakamoto 7b111b4229 Support frame buffer console with Matrox Millennium(probably, and II).
But, NetBSD/bebox kernel doesn't support yet.
1998-10-28 02:47:35 +00:00
hubertf c884556c3d Prevent loop caused by custom includes-target 1998-10-28 01:46:46 +00:00
thorpej 56066ad5fb Add media list, media list count, and default media arguments to
ne2000_attach().
1998-10-28 00:13:47 +00:00
matt b26897f295 Initial bus_space support routines (should be common across
all platforms and buses).
1998-10-27 21:19:48 +00:00
matt 4cbbe0abff Latent support for revamped "local bus" support. 1998-10-27 21:18:52 +00:00
christos 12fd61ebc9 PR/6356: Hubert Feyer: Linux emulation has problem w/ pipes
On linux we don't have syscalls that use retval[1] (edx). So don't
corrupt edx, because the compiler assumes that it has the same
value as before the syscall. Also, compute if we are running under
linux emulation in one place.  XXX: Someday we should have a syscall
function per emulation and avoid the mess.
1998-10-27 18:04:27 +00:00
ws 6463d10c79 Fix typo which prevented this from working
on disks without int13-extension support.
1998-10-27 14:08:55 +00:00
ws a541c86a76 Update version number and mention int13 extension support
(sorry, forgot this on the recent commit of the above).
1998-10-27 12:59:02 +00:00
scottr 890be8e6d7 Whoops! When looking at the return value from ptest040(), be sure
to handle the case of a TTx register hit.
1998-10-26 23:17:54 +00:00
hubertf 7e430fc3fd Install programs & files for pcvt. 1998-10-26 21:01:28 +00:00
ender ab941faefb Make the kernel compile when the ALTXBUTTONS option is set.
Fixes PR#6363 from Frederick Bruckman (fb@enteract.com)
1998-10-26 19:20:00 +00:00
sommerfe 116ab7954f This file has no real dependancies on SYSV ipc gunk.. so don't drag in headers 1998-10-26 19:11:57 +00:00
pk 9eb94a0c03 Must protect user-land from cpuvar.h; noticed by Juergen Hannken-Illjes. 1998-10-26 08:16:08 +00:00
pk f3c1682c65 No need for `#ifdef SUN4M' protection. 1998-10-26 08:12:15 +00:00
scottr a83dff9c40 Make it compile for MRG_ADB kernels. 1998-10-26 07:09:37 +00:00
scottr 974ff0e869 Use the <machine/asm.h> macros, and don't call code that we haven't
included.
1998-10-26 07:07:34 +00:00
scottr 5af0d2da90 Don't hide the ADB hardware types when we're building an MRG_ADB kernel;
we really do need them around, anyway.
1998-10-26 07:06:41 +00:00
enami 92d5be6614 Explicitly test Intel 82371AB PCI-ISA bridge since *some* of them
identify themselves as miscellaneous bridge rather than isa bridge.
1998-10-26 03:47:19 +00:00
enami c8a28ce872 Cosmetic change; use tab for basic indentation rather than four space. 1998-10-26 03:43:52 +00:00
sakamoto 709dd80ed0 Support frame buffer console initialized by the BootRom of the BeBox.
But, NetBSD/bebox kernel doesn't support yet.
1998-10-26 00:45:47 +00:00
is c6457000db Fix obvious typo in DEBUG code 1998-10-25 21:58:25 +00:00
christos 62b06e44c3 Add nca driver goo. 1998-10-25 18:40:17 +00:00
tsubai d6ebbdb79a Fix -Wpointer-arith warning. 1998-10-25 17:39:52 +00:00
tsubai 262ba9ad95 Fix miscounting of length in syncicache(). 1998-10-25 10:13:21 +00:00
kleink eec814ba1c Remove argument name from function declaration. 1998-10-24 16:22:58 +00:00
is 9177fc99a7 Oops. People without I4B should still be able to compile a kernel. 1998-10-24 11:09:29 +00:00
is 4a961f034b All m680?0 User Manuals claim that trap vectors are fetched from the data
cache, if found there (but not allocated in the data cache on trap).
No need to flush the data cache.
1998-10-24 10:48:34 +00:00
pk de51cf3531 Define and use CPU pause/resume IPI messages (until such times that I know
what the prom supplied versions actually do).
1998-10-24 08:12:55 +00:00
pk c85c920d03 Duh.. condition codes are not preserved when writing directly into %psr.
Also, we need to deal with bus latency when turning off bits in the
interrupt status register.
1998-10-24 08:04:07 +00:00
jonathan 04062f718c Cleanup kdbpeek() definition as noted in PR port-mips/5252. 1998-10-24 01:36:09 +00:00
jonathan e68e8297d2 Fix stacktrace alignment, in case of 64-bit stores into stackframes.
From pr port-mips/5536 from Castor Fu <castor@geocast.com>
1998-10-24 01:14:26 +00:00
thorpej bfc8ed8a50 Add "exphy" and "lxtphy" drivers. 1998-10-24 00:46:17 +00:00
briggs 67be755f17 DTRT if sfb is not configured in the kernel. 1998-10-23 23:49:31 +00:00
is 009398587b This time, really add i4b to cdevsw[]. 1998-10-23 23:03:02 +00:00