Commit Graph

7648 Commits

Author SHA1 Message Date
mycroft 6b8a5d7b8e Update a comment in deupdat() to reflect current reality. 1995-06-02 16:19:55 +00:00
pk c0c45bba22 Try to recover from multi-byte messages sent by a target for which we
get an "Illegal command" (why is this?) when we try to pull it in.
On detection of this condition, we reset the SCSI bus and simply stop asking
this target for an identify messages, for now.
1995-06-02 15:46:47 +00:00
mycroft 7aeec96289 Various changes:
* Update the `archive' bit any time the file's time stamp is updated.
* Don't set the `archive' bit automatically for directories, and don't
update the time stamp of directories automatically.  (There are the DOS
semantics.)
* Use DE_TIMES() to change the time stamp in deupdat().  Remove the extra
time stamp argument, as it's superfluous, and we may want to make changes
without touching the time stamp.
* Allow denode updates iff DE_MODIFIED is set after DE_TIMES() is called.
This allows us to make changes that are totally independent of the time
stamp, and to avoid rewriting the entry if the time stamp was ignored (e.g.
for directories).
* Make time stamp changes in setattr() asynchronous.
1995-06-02 15:33:22 +00:00
mycroft 320cd8e632 Fix typo. 1995-06-02 14:54:53 +00:00
mycroft dc4b7aaed2 Set the `archive' bit on created files. Copy some code from UFS to do better
permission checking in setattr().
1995-06-02 14:52:34 +00:00
mycroft 03f102b969 Remove a bunch of stuff which is outdated and/or doesn't belong here. 1995-06-02 14:04:36 +00:00
pk 4770e5e7c5 Try to recover from multi-byte messages sent by a target for which we
get an "Illegal command" (why is this?) when we try to pull it in.
On detection of this condition, we reset the SCSI bus and simply stop asking
this target for an identify messages, for now.
1995-06-02 13:43:30 +00:00
mycroft 489f42a2d8 Dynamically allocate the deencapsulation interfaces. Abstract the code to
reset a vif into a separate function.
1995-06-02 04:23:05 +00:00
brezak cfe5401c83 Integrate patch from Lon Willett that is part of release 3.20 1995-06-02 02:48:41 +00:00
mycroft e729deedb2 Fix a condition where union_updatevp() would reinsert the node onto the
wrong hash chain, by not swapping the hash values.  Noted by John Kohl, but
fixed differently.
1995-06-02 02:39:20 +00:00
gwr 73a128e326 Add a man page. 1995-06-02 00:22:47 +00:00
jtc 95ded74f58 Moved egid credential from cr_groups[0] to new field cr_gid. POSIX.1
requires that sgid executables and the setuid() syscall *not* change
the supplemental group list.
1995-06-01 22:43:30 +00:00
mycroft 4516e8c845 Don't use INADDR_* constants in case labels. 1995-06-01 21:46:27 +00:00
mycroft eb216fd6c2 Avoid byte-swapping IP addresses at run time. 1995-06-01 21:35:34 +00:00
jtc d045544ebd Changed ns82450 to ns8250 and dropped ns82550 from probe console messages. 1995-06-01 21:26:51 +00:00
gwr f38968b1dd boot --> ufsboot 1995-06-01 21:15:20 +00:00
gwr 7f6fe50cb7 clean up import conflicts 1995-06-01 21:03:07 +00:00
gwr a48381d6df Make this build in libsa 1995-06-01 20:44:40 +00:00
gwr 506236d9e5 Booting from ufs works now. 1995-06-01 20:37:44 +00:00
gwr 81c8755972 Moved to ufsboot 1995-06-01 20:26:32 +00:00
gwr 9b910268e1 Better reset code, and reset the chip when it goes comatose. 1995-06-01 20:22:17 +00:00
mycroft d69f7885b7 Allow [nh]to[hn][ls]() to do constant folding. 1995-06-01 17:19:18 +00:00
mellon b23214bbd9 Clear up name conflict between Ultrix syscall 103 and 139. 1995-06-01 16:38:15 +00:00
mycroft 2eaf92b3e5 Add missing ntohl() in multicast test. 1995-06-01 15:59:04 +00:00
pk 8066369f08 Deal with v.3 proms (sigh). 1995-06-01 14:36:17 +00:00
mycroft ba9883ec57 Integrate multicast 3.5 distribution, with several bugs fixed and general
cleanup.  This is a (working) snapshot of work in progress.
1995-05-31 21:50:34 +00:00
cgd b86de4fbbd invoke shutdown hooks 1995-05-31 20:45:14 +00:00
cgd 4a04bbaa09 add a facility by which to register 'hooks' to be run at shutdown time. 1995-05-31 20:41:44 +00:00
mycroft a54e2ffa20 Add IPPROTO_IP. Fix comment for IP_MULTICAST_IF. 1995-05-31 07:39:33 +00:00
mycroft f49ddb8b04 Implement IGMP v2. Based on the Multicast 3.5 distribution. 1995-05-31 06:08:17 +00:00
jonathan ae4eae4f63 Change reference in asm code from ``__mcount'' to ``___mcount'', to be
consistent with the (default) prepending of underscores to identifiers.

Because this reference is inside an ASM string it's too hairy to
conditionalize to support different toolchains that don't prepend underscores.
(Just don't do profiling with  such  toolchains.)
1995-05-31 00:25:06 +00:00
jonathan 8a93b408d6 Fix BPF bit-rot in receive side of pmax/dev/if_le.c: prepend ether header. 1995-05-31 00:15:46 +00:00
briggs 0b3271404c Make genassym depend on its C source. 1995-05-31 00:09:55 +00:00
pk ff6265b288 Remove useless msgbufmapped definition.
Two cases of incorrect addressing while not mapped at KERNBASE.
Some more sun4m stuff.
1995-05-30 20:29:42 +00:00
mycroft e9f4bff2cc Add prototype. 1995-05-30 18:55:28 +00:00
mycroft 2bf9d56861 Always call union_diruncache() when removing the upper object. 1995-05-30 18:52:39 +00:00
mycroft 80d1ab77b5 Release the directory cache when a directory is removed or whited out. 1995-05-30 18:11:46 +00:00
gwr d992496652 New version that supports writing a Sun disklabel (rewritten). 1995-05-30 15:38:14 +00:00
gwr 68950abf69 Make sure curpcb is up-to-date before possibly copying it.
Let child start at spl0 (just like system call entry).
1995-05-30 15:36:58 +00:00
gwr 3b4e8765b5 Take care of curpcb->pcb_ps in vm_machdep, and use appropriate IPL.
Add missing line accidently dropped near the end of cpu_switch().
1995-05-30 15:32:37 +00:00
mycroft ae9e49ed0d Fix thinko in previous commit. Do this as suggested by John Kohl. 1995-05-30 11:41:38 +00:00
mycroft 60c966ee4e When replacing a whiteout, set i_endoff to 0, so the directory cannot be
shrunk.
1995-05-30 10:44:49 +00:00
mycroft 0ca2e1bd7d Fix typo. 1995-05-30 10:28:15 +00:00
mycroft 7c7b203953 Make sure un_dircache is set after union_dircache(), to avoid stranding
references and the dircache buffer.
1995-05-30 09:37:02 +00:00
mycroft 6760c93567 When a file is removed from the upper layer, make sure to release the
reference to it.  From John Kohl.
1995-05-30 09:07:10 +00:00
mycroft 53eb79fc69 Preserve the ISWHITEOUT flag between cache_enter() and cache_lookup(). 1995-05-30 09:02:02 +00:00
mycroft eb310b67a7 Fix order of lock assertions in union_lock() and union_removed_upper().
Sprinkle a few vprint()s.  From John Kohl.
1995-05-30 08:51:24 +00:00
briggs d271dac88d Remove extraneous #if 1995-05-30 00:15:26 +00:00
pk 95fcffe527 eeprom device for Sun4 from Jason Thorpe. 1995-05-29 23:56:27 +00:00
pk 555da07c0f eeprom device (from Jason Thorpe). 1995-05-29 23:53:50 +00:00
hpeyerl f6d7cb01ee Check curproc != NULL before PMAP_ACTIVATE.
From Chuck Cranor <chuck@maria.wustl.edu>
1995-05-29 19:36:22 +00:00
mellon ccd1ab13a1 syscall 139 is ULTRIX_SYS_sigcleanup (from Simon Burge) 1995-05-29 17:32:35 +00:00
leo 74d95b443e Add CLKBROKEN define, so GEM version that are 2 years off on the RTC can
be identified.
1995-05-28 21:02:21 +00:00
leo e4b2ec5091 Add emulator. 1995-05-28 19:58:18 +00:00
leo 1579fb8674 Add HZ=64, remove FPCOPROC. 1995-05-28 19:56:14 +00:00
leo c21a70ad06 Define a config for the kernel on the boot-floppy. It should be resonably
small and boot on both TT and Falcon.
1995-05-28 19:53:48 +00:00
leo d8cb2b8dfa According to diffs from Waldi Raven:
Make speed/clock-source selection smarter. This makes the baudrates more
 accurate and allows speeds upto 115k baud.
1995-05-28 19:50:26 +00:00
leo 27a11d1735 Remove the pointer to view_t from the grf-structure, use viewview(dev)
to obtain the pointer instead. This removes a kernel-crash that happened
when something was written to the console while the console was being
resized.
1995-05-28 19:45:36 +00:00
leo d66ffa3fe1 Use <dev/ic/mc146818.h>. Change systemclock settings. Usable values for
HZ are now 48/64/96.  This reduces the interrupt overhead, because we
don't need the extra division by 4 in the interrupt handler.
1995-05-28 19:38:49 +00:00
leo 04246ac4f8 Add emulation traps. 1995-05-28 19:33:13 +00:00
leo b88f1c35c4 Remove FPCOPROC use fputype instead. 1995-05-28 19:31:50 +00:00
leo 896cbdecbf - Remove FPCOPROC ifdef's. Make fpu code dependant on fputype.
- Change clock interrupt handler: remove extra division by 4.
1995-05-28 19:17:54 +00:00
leo 0a93016a82 Define T_FPEMUL? for locore.s 1995-05-28 19:14:30 +00:00
leo 25b59487ea Add FS_OTHER type partitions to 'user-partitions' 1995-05-28 19:11:51 +00:00
leo a0f558aed0 Make ST_POOL_SIZE configurable through config. 1995-05-28 19:10:17 +00:00
ragge ae74b4ebab Changed *_MIN to be correct. 1995-05-28 18:38:30 +00:00
mycroft 488bc82ac3 Fix multicast filter calculation. 1995-05-28 11:29:46 +00:00
leo 633db03b5b Check for a different year-base in the RTC. 1995-05-28 10:56:16 +00:00
mycroft cc8da4254d Need netinet/tcp.h. 1995-05-28 10:20:46 +00:00
mycroft 32659780f6 Convert TCP socket options. 1995-05-28 10:16:32 +00:00
mycroft 00569bf574 Fill in `name' argument to getsockopt() correctly. 1995-05-28 09:39:45 +00:00
mycroft 116c7de730 Fix typo. 1995-05-28 08:52:07 +00:00
mycroft e89504670f Convert IP socket options. 1995-05-28 08:50:17 +00:00
mycroft fbc3ef234b Get rid of damned `static's. 1995-05-28 08:09:51 +00:00
mycroft addaff473b Only use the `no pending interrupt' bit in the IIR; the other bits
are too unreliable on clone chips.
1995-05-28 03:26:37 +00:00
jtc baea01570a Define NSIG to be equal to _NSIG if !ANSI and !POSIX. 1995-05-28 03:06:31 +00:00
jtc b1af5c5b43 NSIG -> _NSIG 1995-05-28 02:55:09 +00:00
pk 06ffffda03 Propagate bootpaths 1995-05-27 08:12:51 +00:00
gwr 4dbca7a672 Cleanup in cpu_fork - remove use of curproc
Startup code now ensures proc0pcb is valid.
1995-05-26 17:20:30 +00:00
gwr 851d298eea Add a comment 1995-05-26 17:17:47 +00:00
gwr 17f5406aea Initialize proc0pcb.sr here (before cpu_fork copies it). 1995-05-26 17:09:37 +00:00
briggs 81712d5ba7 Make a diagnostic message DIAGNOSTIC. 1995-05-25 11:48:06 +00:00
mycroft 22aa7c18f0 Update curpcb before possibly copying it. 1995-05-25 01:11:29 +00:00
mycroft 8e18358c86 Make sure proc0's md_regs is initialized. 1995-05-25 01:09:10 +00:00
gwr 5adf2494d3 Update cpu_fork() to eliminate double mapping of kernel stacks. 1995-05-24 21:08:42 +00:00
gwr bf7679cb99 Add child_return() 1995-05-24 21:07:46 +00:00
gwr 55cb8a7f53 Add missing conditional (thanks to Jason Thorpe)
Add pmap_collect()
1995-05-24 21:06:40 +00:00
gwr fc49efe441 Make this more like the other m68k ports. 1995-05-24 21:04:51 +00:00
gwr 179595bf13 Add FPF_REGS and FPF_FPCR for FPU save/restore code. 1995-05-24 21:02:53 +00:00
gwr 7554244ef3 Make struct cpu_disklabel hold the Sun disk label. 1995-05-24 21:00:15 +00:00
gwr b2b4514bbc Define struct saif 1995-05-24 20:58:05 +00:00
gwr bbabbc2614 Sunc with sparc version (adds key repeat capability) 1995-05-24 20:57:00 +00:00
gwr 6867f7fcbd Update cpu_fork() to eliminate double mapping of kernel stacks. 1995-05-24 20:55:33 +00:00
gwr 6e6f7ede65 Improve probe (should reject "sc" board now) 1995-05-24 20:52:27 +00:00
gwr 51e2d10bd0 Sunc with sparc version (adds key repeat capability) 1995-05-24 20:51:31 +00:00
gwr 20f34f40d2 Turn off IFF_MULTICAST for now... 1995-05-24 20:49:38 +00:00
gwr 29e0f797d4 Fix missing return(0) - from Jason Thorpe - fixes PR 1049 1995-05-24 20:47:41 +00:00
gwr a5e62834f4 Merged locore code back into locore.s 1995-05-24 20:42:13 +00:00
gwr 23718d5ee4 Merged locore code back into locore.s 1995-05-24 20:29:16 +00:00
gwr ea63c8d798 Fix range check for kernel stack pointers. 1995-05-24 20:23:34 +00:00
gwr 31870d2eec Compute value of ssp correctly. 1995-05-24 20:23:05 +00:00
gwr e7f3fdcd35 Avoid printing values as "end+0x...." 1995-05-24 20:21:00 +00:00
hpeyerl caef1dfaa2 KNF police. 1995-05-24 13:12:12 +00:00
mycroft 1448ab7a19 Remove gratuitous extra indirections. 1995-05-23 06:22:45 +00:00
mycroft ce5fcc40af Remove gratuitous extra indirections. 1995-05-23 06:11:29 +00:00
cgd 471cfd3fc5 define pcicd, pciattach() here now. 1995-05-23 03:43:58 +00:00
cgd bad826164e split single-subdevice lookup & attachment into a subroutine
(pci_attach_subdev()).  remove pciattach() function and the pcicd cfdriver
struct, the former because thre are a lot of attachment actions which really
are machine-dependent (perhaps even "most"), and the latter because now that
both pcimatch() and pciattach() are machine-dependent it's bad style to
declare them here and it gains nothing.
1995-05-23 03:43:06 +00:00
cgd 7e68171a95 properly determine if send/rcv timeout values are out of range. 1995-05-23 00:19:30 +00:00
cgd f66bf5fd18 don't blindly set IFF_UP; or it with old flags 1995-05-23 00:14:06 +00:00
leo 631261a801 Set A2 to PS_STRINGS. 1995-05-21 13:55:16 +00:00
leo a1006d16dd ite_newsize(): Do not reallocate a display when the actual display mode
will be the same. Fixes a nasty bug where ite0 and ite1 share the same
bitmap.
1995-05-21 11:00:13 +00:00
leo c8ca7ae526 Fix UL-handling 1995-05-21 10:56:54 +00:00
leo 13f71a235d Add prototype for grf_get_best_mode() 1995-05-21 10:55:57 +00:00
leo 02dd55abb3 - Add grf_get_best_mode()
- Only update 'real' colormap when actually displaying
- Fix TT-HIGH video mode
1995-05-21 10:54:44 +00:00
leo 555b2f67be Minor fixes. 1995-05-21 10:52:18 +00:00
leo fc0c4cd1b9 Get syscall() code in sync with the rest of the world. 1995-05-21 10:50:41 +00:00
leo de6e84e901 Fixup free_stmem(). 1995-05-21 10:48:53 +00:00
leo d6b3669598 Remove icode, it doesn't seem to be used. 1995-05-21 10:45:59 +00:00
pk 92414dd1c7 Use a different method to discriminate a 82077 from a 82072 (from Chris Torek);
using the NE7CMD_VERSION command is too unreliable.
1995-05-20 20:03:37 +00:00
pk c3d5b45b6e Name fd register structures more appropriately. 1995-05-20 19:59:52 +00:00
mycroft f6ff0fba6d Use fxdr_*() and txdr_*() macros to do byte order conversions. 1995-05-20 01:52:49 +00:00
pk b4cf60ac8a cpu_swapout() not needed after all. 1995-05-19 06:57:41 +00:00
mycroft 5ea2d5e6a6 Clean up the FPU state more thoroughly on exec. 1995-05-18 18:59:16 +00:00
mycroft 0181b81de4 Newer version from CSRG. 1995-05-17 15:50:06 +00:00
cgd abdf873225 remove these at paulus's request. There's only one da30 in existence,
and he's planning on taking it out of service.
1995-05-17 08:30:58 +00:00
cgd 3ebc44f6e1 isa softc structs are larger than 'struct device' 1995-05-17 02:07:03 +00:00
briggs 0521ad83a0 Make comment fit reality. 1995-05-17 00:45:55 +00:00
briggs 2b47f281fe Some cleanup. 1995-05-17 00:37:33 +00:00
briggs 94ce6105d2 Add configuration for my gateway machine. 1995-05-17 00:33:59 +00:00
briggs a43ca9e742 Nuke cpu_exec and remove extra semicolon on cpu_swapout() panic string
(preparing for more changes in a bit...)
1995-05-17 00:30:16 +00:00
briggs fd807928aa Add a memcpy entry point as at least a temp fix for compiling with a
recent gcc2 snapshot.
1995-05-17 00:28:14 +00:00
briggs 6201783f37 Set A2 to PS_STRINGS in setregs(). 1995-05-17 00:00:42 +00:00
jtc f90f8d10aa Removing -DKERNEL, transition to _KERNEL has been completed 1995-05-16 22:24:17 +00:00
mycroft 783186a896 Put the address of the ps_strings structure in %g1. 1995-05-16 21:16:37 +00:00
chopps 0282985f87 PS_STRINGS in A2. Add fputype, remove cpuspeed. switch to new coredump 1995-05-16 20:59:07 +00:00
pk ed9d5444a2 Really test # of status bytes. 1995-05-16 17:02:00 +00:00
pk 85dbf66a28 Remove redundant copy of sunos_sigreturn(). 1995-05-16 16:06:48 +00:00
pk 39a8c80c65 Prototype internal function. 1995-05-16 15:28:01 +00:00
mycroft f178e0996d Sync these. 1995-05-16 14:58:44 +00:00
mycroft 4b15d144ec Put the address of the ps_strings structure in A2. 1995-05-16 14:34:19 +00:00
mycroft 565b3ad195 Put the address of the ps_strings structure in %ebx. 1995-05-16 14:30:47 +00:00
mycroft bfd22ffde8 Generate the new ps_strings format. 1995-05-16 14:19:03 +00:00
mycroft 59c1e76057 Change ps_{argv,env}str to char**. 1995-05-16 14:17:34 +00:00
phil 29db7c74b1 Changes from Matthias Pfaller: lpt driver changes, clock code similar
to i386, interrupts from static table to dynamic table, other small
fixes (locore.s byte operates -> double operands ...)
1995-05-16 07:30:30 +00:00
cgd dd614d8474 parenthesize macro arg usage 1995-05-16 05:26:36 +00:00
cgd 0bfc08ac63 oops; forgot a '{' 1995-05-15 02:09:58 +00:00
cgd 05af191f3b spacing fixups and KNF. #define ether address size, so it's not
hardcoded as '6' all over.
1995-05-15 01:30:44 +00:00
cgd cd172a4d08 KNF 1995-05-15 01:25:21 +00:00
cgd b4cd363b69 simplify ip_output() out-of-memory condition slightly, and style nits. 1995-05-15 01:24:53 +00:00
cgd e7164bb2fd "routine" precedence has a value of 0. 1995-05-15 01:22:44 +00:00
leo 640101f0f8 - Remove double mapping of kernel stack
- Change to new coredump format
1995-05-14 19:09:10 +00:00
leo b78d405c36 Don't mess with SCU on the Falcon. 1995-05-14 15:55:51 +00:00
leo 8360740fdb Change of function params for Falcon SCSI. 1995-05-14 15:47:17 +00:00
leo 84c03e6058 - Remove race condition from DMA interrupt handler
- Add function to get current DMA address for Falcon SCSI.
1995-05-14 15:46:17 +00:00
leo 571c7445e0 Remove double mapping of stack. 1995-05-14 15:44:19 +00:00
leo 1029a77f13 Function proto added. 1995-05-14 15:29:18 +00:00
leo cf6323d778 Fixup comment. 1995-05-14 15:27:51 +00:00
leo e2b044e52f - Remove double mapping of stack
- Change to new coredump format
1995-05-14 15:26:55 +00:00
leo 72472e35b1 Remove double mapping of stack 1995-05-14 15:24:35 +00:00
leo 92d594935c - Remove double mapping of stack
- Change to new coredump format
1995-05-14 15:23:30 +00:00
leo d3e5e6574b Fix double mapping of stack. 1995-05-14 15:20:22 +00:00
chopps d25d16dd79 fix ITEIOC[GS]BELL and ITEIOCGREPT cases in iteioctl() 1995-05-14 14:26:00 +00:00
cgd 2c1e3c655f drop (and record) malformed IP fragments. Fixes pr 1030 (differently). 1995-05-14 08:23:00 +00:00
chopps d2d8deb3bb make recent cpu_fork() changes more similar with hp300. 1995-05-13 05:57:25 +00:00
chopps 51731ce367 fix dumpmem 1995-05-13 05:17:56 +00:00
jonathan 4175c2819f Redo 3MAX+ (5k/240) interrupt enable code.
Instead of being a no-op, kn03_intr_enable() sets the sw copy of the
interrupt-enable mask *and* writes it into the IO asic intr-enable
register.  Boot code sets the sw copy (kn03_tc_imask) to something
sane (KN03_IM0, with tc option slots turned off).  Tested and works.
Interrupt code for other IOASIC machines should be redone so that
interrupts for devices are enabled by drivers, rather than by
cpu-specific boot code.  Functions common to all IOASIC machines
(PSWARN?) should be done by asic_init().

Checked in without the above changes so that 3MAX+, MAXINE and 3MIN
interrupt-(enable,handle) can converge.
1995-05-12 23:27:23 +00:00
cgd fc90442d14 add lots of vnds 1995-05-12 21:08:41 +00:00
mycroft af73578e82 Map the source page of a copy read-only. 1995-05-12 20:57:22 +00:00
mycroft 76860a15b0 Add a child_return() function to clean up the child's state correctly, and
use this in cpu_fork().  Generalize proc_trampoline() so it can also be used in
this case.
1995-05-12 18:24:46 +00:00
cgd c821cb684a (1) conditionalize debugger usage in comeint with DDB, not COMCONSOLE;
latter would lead to undefined symbols if DDB not defined.
(2) check for break on console, and therefore debugger entry (if ddb
	in kernel) earlier, so that the device doesn't need to be open.
(3) return immediately after breaking into the debugger in comeint().
(4) only do the normal character input routine in comintr if receive
	mask yeilds _EXACLTY_ LSR_RXRDY.  if there's only a receive
	error, or there's a receive error _and_ a received character,
	do comeint().
(former two by me.  latter two from Bob Baron <rvb@cs.cmu.edu>.)
1995-05-12 17:54:41 +00:00
chopps 0cb62c1cb4 added flsc and bzsc. 1995-05-12 13:09:17 +00:00
mycroft 94cb5327ca Stylistic change. 1995-05-12 13:04:33 +00:00
mycroft 46426ac542 main() should never return. 1995-05-12 13:03:23 +00:00
chopps 21d667c8ab scsi drivers for fastlane and blizzard controllers that use the
Emulex FAS216 chip.  from Daniel Widenfalk <t94dwi@student.tdb.uu.se>
1995-05-12 12:59:05 +00:00
mycroft 9877d5d787 Eliminate the double mapping of the kernel stack. Enable swapping. 1995-05-12 12:54:44 +00:00
mycroft 7bf54feda1 Add vnd. 1995-05-12 12:49:54 +00:00
mycroft 3d833a1ab1 Conditionalize the code in process_frame() on the existance of
cpu_set_init_frame().
1995-05-12 12:47:45 +00:00
mycroft c52debae3f Redefine the first part of struct frame to be a struct trapframe, and add a
struct switchframe.
1995-05-12 12:45:24 +00:00
cgd eb4cd26383 from the comments at the top of the file:
INSTALL -- somewhat generic kernel with a snowball's chance of
	   fitting on an install floppy.

This kernel MUST consist (for users' sanity) of a subset of
the GENERIC configuration.  It also should support X reasonably
(though the SysV SHM extensions won't work).

To avoid a maintenance nightmare, this kernel consists of GENERIC
with missing options/devices/etc. REMOVED rather than commented
out.  That makes it easy to diff agains GENERIC, to make sure that
it really is a subset of the functionality.
1995-05-12 03:19:51 +00:00
cgd aeb93da3d7 Split FFS,QUOTA line, comment each individually.
Add 'options INSECURE' so that the GENERIC kernel is happy with
X's linear mapping.
1995-05-12 03:18:05 +00:00
chopps c7b33abd2d enable swapping of process 1995-05-12 00:21:54 +00:00
chopps a15205fdbf use stdframe from m68k/include/frame.h 1995-05-12 00:18:09 +00:00
chopps 4567f74662 add stdframe (4-word frame) 1995-05-12 00:01:05 +00:00
chopps 2526492410 fix typo 1995-05-11 23:49:56 +00:00
chopps 1ba39fdfd1 conditional use of kstack, specifically there is no kstack on the amiga 1995-05-11 23:15:13 +00:00
chopps 35785d310e remove double mapping of kernel stack. created cpu_set_kpc() 1995-05-11 23:04:18 +00:00
chopps b6e35ee17f fix len bug from Jason Thorpe <thorpej@nas.nasa.gov> 1995-05-11 22:55:12 +00:00
jtc 8aa6c376b6 KERNEL -> _KERNEL 1995-05-11 16:52:54 +00:00
cgd 64d4944e2f from Mike Karels:
allow Q_SYNC regardless of "target" uid, we allow it with -1;
fix bug that caused all ops to refer to user quotas, not group.
[finally had a chance to check this!]
1995-05-10 18:00:45 +00:00
christos 078a98c864 Fixed compat hpux files. 1995-05-10 17:02:52 +00:00
christos fb371ccef0 tty_tb.c: need to include ioctl_compat.h in order to compile.
sysv_shm.c: make shm_find_segment_by_shmid global so it can be used by
	    COMPAT_HPUX. There should be a better way...
rest: Add #ifdef COMPAT_HPUX where needed
1995-05-10 16:52:53 +00:00
christos dbb1f513f8 syscalls.master was changed.
Note that COMPAT_OHPUX has been renamed to COMPAT_HPUX_6X and this is a
kernel option now, that should be specified together with COMPAT_HPUX.
1995-05-10 16:47:21 +00:00
christos dd9ece9090 Made this compile on the i386 (gasp)... Someone will need to test it. 1995-05-10 16:45:25 +00:00
pk e01c46144d Minimalist implementation of KIOC[SG]KEY. 1995-05-10 16:04:55 +00:00
mycroft 8742c18c06 Update for slightly modified ARP handling. 1995-05-10 14:04:14 +00:00
leo 7b03e25bf5 Print proper machine type at startup. Use 'vfs_shutdown' to sync the
disks.
1995-05-10 07:07:30 +00:00
leo 9804349e4d Ignore HBL/VBL interrupts instead of reporting them as stray as they
can't be turned off on a Falcon.
1995-05-10 06:33:31 +00:00
leo 18976dc656 Added machine type detection, the presence of the 2nd MFP determines
if the machine is a Falcon or a TT030. The type is added to 'machineid'.
Interrupt  initialisation is now dependend on the machine type.
1995-05-10 05:59:27 +00:00
briggs 725cb78165 Actually probe for 881 vs. 882. Also add a case for 040, although it's
really lip-service at the moment.
1995-05-10 03:19:00 +00:00
brezak d1ba0651cc Cleanup 1995-05-08 22:21:29 +00:00