1c91f1dcd4
We want bus_space_set_region_2(), not _1() here.
2003-01-22 21:47:47 +00:00
8065f1dfa1
MPC601 support bits:
...
* install 601-specific DSI and RUNMODETRC trap handlers
* save/restore MQ in trapframe, add MQ hooks to DDB
* extend battable to 512 entries to hold the 601's 8M translations
* instead of adding I/O to BAT starvation, set up segment registers
for Memory-Forced I/O Controller Interface Access
* sync after tlbie
2003-01-22 21:44:54 +00:00
b8445f760f
bump ramdisk image to 2330k
2003-01-22 21:16:32 +00:00
892f5b1680
Add mfrtcl() and mfrtc(), similar to mftbl() and mftb().
2003-01-22 21:05:50 +00:00
7553f82ab0
Recognize %mq, and adjust disasm_fields() slightly to print it.
2003-01-22 21:03:37 +00:00
e6785a37e2
Increase time to wait for TLB IPI rendezvous.
...
Approved by: Frank van der Linden <fvdl@netbsd.org>
2003-01-22 18:32:18 +00:00
2bb5209b1b
lwp'ify
2003-01-22 17:48:02 +00:00
d77e3b36e0
Assign to pcb->pcb_context[] in the same order in cpu_lwp_fork() and
...
cpu_setfunc().
2003-01-22 13:55:09 +00:00
e212eb9e09
Fix pasto in last commit.
2003-01-22 13:46:44 +00:00
a4b020d99e
In cpu_upcall(), validate the address of the upcall handler so as to
...
avoid a kernel-mode exception if restoring an invalid SPC.
2003-01-22 13:40:57 +00:00
f1e4a936fe
White space nit; make comments line up nicely.
2003-01-22 13:40:34 +00:00
3b0144945a
Fix a cpu_switchto() botch.
2003-01-22 13:38:51 +00:00
fe8c97c2e1
In _MCONTEXT_TO_SIGCONTEXT(), set r24 to the magic number expected
...
by sh5's sys___sigreturn14().
2003-01-22 13:38:11 +00:00
1ec8a7e381
Add _UC_UCONTEXT_ALIGN.
2003-01-22 13:35:55 +00:00
41ad61ee76
make KSTACK_CHECK_* compile after sa merge.
2003-01-22 12:52:14 +00:00
c406903ac2
LWP'ify the svr4_mcontext stuff.
2003-01-22 04:32:17 +00:00
fe21ba6c7f
comment out static prototype for pci_intr_fixup_ibm_6040() for now,
...
it's not implemented here (nor used)
2003-01-21 22:01:57 +00:00
225c76a84a
add prototype for switch_lwp_exit()
2003-01-21 21:59:49 +00:00
2726c9bbeb
Add ns32k ucontext kernel portions. Not entirely updated for the LWP
...
universe (like the rest of the port), but presumed working.
2003-01-21 20:50:43 +00:00
fbc8c025c2
Rename the DIV0 traps to avoid confusion with the usage on the sparc
...
port: T_IDIV0 is the hardware trap generated on integer division by
zero, T_DIV0 is the software trap used to signal the same event.
This makes 32 bit kernels able to run sparc code with the v7 multiply/
divide library, as well as with the v8 one.
2003-01-21 20:42:02 +00:00
099e41a34e
Pass proper len to word_zero().
...
Bump totlen in the last wantsbyte case, so that it's always even.
Both pointed out by Gunther Nikl.
2003-01-21 20:39:29 +00:00
8772c68807
Rename the DIV0 traps to avoid confusion with the usage on the sparc
...
port: T_IDIV0 is the hardware trap generated on integer division by
zero, T_DIV0 is the software trap used to signal the same event.
This makes 32 bit kernels able to run sparc code with the v7 multiply/
divide library.
Spotted by Valeriy E. Ushakov.
2003-01-21 19:46:49 +00:00
6279465ec2
Add <machine/mcontext.h> wrapper.
2003-01-21 14:39:35 +00:00
2dd1c1657f
Add sigcontext/mcontext conversion macros.
2003-01-21 11:28:01 +00:00
a57f525335
Define {,UN}LINK_BIG_FRAME() macros for dealing with stackframes
...
greater than 511 bytes in size.
2003-01-21 11:27:18 +00:00
c3be47693c
Use 'int' instead of 'u_int32_t' in a couple of places to avoid
...
depending on sys/types.h.
2003-01-21 11:26:04 +00:00
b6e6d81aa4
fix pasto in previous to make this compile
2003-01-21 07:12:54 +00:00
0d1394f592
config says nsphy and ukphy are orphaned (nothing matching 'mii?' declared)
...
comment them out
2003-01-21 07:10:46 +00:00
b3d7df8002
Don't hide bootmid behind MULTIPROCESSOR.
2003-01-21 06:18:41 +00:00
76cc21a34c
Fix a tyop and some white-space nits.
2003-01-21 04:26:01 +00:00
b03d17694a
Do a preliminary switchover of the mach code to lwp's. It compiles now
...
but probably doesn't work. That's for someone who understand this code
better.
2003-01-21 04:06:06 +00:00
d4bff57bae
s/options^I^I/options ^I/
2003-01-21 02:44:15 +00:00
0767992461
If we don't explicitly recognise the trap type, only panic if it
...
came from kernel mode. Otherwise, print details of the exception
and send a SIGILL to the process.
The is necessary now that debug exceptions are handled here.
2003-01-20 22:32:26 +00:00
80284bdc34
Arrange for non-panic debug sync/async exceptions to re-vector through the
...
real sync/async exception handler instead of always calling panic_trap().
Otherwise, userland BRK instructions can halt the system.
2003-01-20 22:25:09 +00:00
26eedde15b
srmmu_cache_flush: when flushing per-page and doing more than one page,
...
we might be crossing a segment boundary.
2003-01-20 22:15:54 +00:00
d823499ff4
pmap_enter4m: when installing a new PTE we don't need to invoke the elaborate
...
TLB de-map protocol. In the relatively infrequent case where this function
must update an existing mapping, do the de-map explicitly before installing
the new PTE value.
2003-01-20 22:03:54 +00:00
ab9a8ae184
Set the system-wide cache aliasing distance according to the largest cache
...
found on the CPU modules (hypersparc & cypress).
Vikings have a physically indexed cache, so don't bother with computing an
aliasing distance (leaving cache_alias_dist zero disables the BAD_ALIAS macro).
2003-01-20 21:56:34 +00:00
b4a0aebea2
Add SUN4D case for cache alias macros.
2003-01-20 21:43:38 +00:00
32571dfb87
fill in the dv_unit field of the fake "struct device" correctly.
...
In particular, this makes grfN, N != 0, work as console.
Tested by Ignatios.
2003-01-20 21:24:56 +00:00
353e527861
Remove the restriction that the boot CPU must be the first CPU in the order
...
as it is presented by the PROM. This is actually amazingly less trivial
than it looks at first, since the finding the Module ID that's currently
executing your code is specific for each module type and/or manufacture.
2003-01-20 20:51:33 +00:00
e83cbded11
add support for p1003.1b semaphores. From FreeBSD
2003-01-20 20:08:30 +00:00
def0257e54
Split struct reg into integer and FP parts, to be more like every other port.
...
As a side benefit, advertise PT_[GS]ETFPREGS.
2003-01-20 20:07:52 +00:00
3ef8fd67ee
this is too young to bitrot: LWPify
2003-01-20 18:43:18 +00:00
69ed85673a
We really don't need two vanity configs for BP6-based systems
...
("SWINGER" is the other).
2003-01-20 16:33:05 +00:00
706b88727b
Fix typo in sigcontext conversion macros. From Christopher SEKIYA.
2003-01-20 16:28:13 +00:00
18f455c44f
Replace some more VA2PA(<static_addr>) calls with PMAP_BOOTSTRAP_VA2PA()
2003-01-20 15:45:40 +00:00
4bce909c04
bzero the part of the buffer used to pad the packet to
...
ETHER_MIN_LEN - ETHER_CRC_LEN.
2003-01-20 14:59:27 +00:00
5815e88f83
De-couple some MULTIPROCESSOR and SUN4M/SUN4D dependencies.
2003-01-20 12:06:49 +00:00
82fd269f15
__greg_t should be an long, not int. (LP64 friendliness)
2003-01-20 06:58:10 +00:00
276fd1665c
The Double-Semi-Colon Police.
2003-01-20 05:29:53 +00:00
2f3596224d
Kill all references to struct __gregs and use the _REG_xx names.
2003-01-20 05:26:46 +00:00
829f6cad3d
Fix some SA lossage.
2003-01-20 04:45:56 +00:00
b9f1c92826
If booted_kernel ends in .aout, remove it, to help libkvm find an ELF kernel.
2003-01-20 01:44:10 +00:00
ef1ca5d8b8
crank to 2240k; they've grown again
2003-01-20 01:39:02 +00:00
c369177127
Remove variable that is only assigned too but not referenced.
2003-01-20 01:29:18 +00:00
540020ec01
Don't need an extern declaration of phys_map; it's in uvm_extern.h.
2003-01-20 01:28:33 +00:00
0a8d7994d1
Attachment for the HD44780 display and keypad on the front of Cobalt machines.
2003-01-20 01:26:12 +00:00
b4509098d5
Put the storage class first.
2003-01-20 01:25:04 +00:00
5be63cb4a3
xcall(): two more printf => printf_nolog
2003-01-20 00:55:52 +00:00
fb891b41f5
Add _REG_foo to ppc mcontext and use them instead of constants.
2003-01-20 00:53:55 +00:00
c1ff3ce973
Fix a bug that would cause the PCI fixup to assign addresses beyond the range
...
of KSEG0/1 mappable PCI window (the MEG_ALIGN macro was aligning to *16* MB
instead of *1* MB due to an extra 0 in the round-to constant). Also, allow
the PCI code to fix up all functions of a multifunction device; both from
Chris Sekiya, with a bit of massaging by me.
2003-01-19 23:08:54 +00:00
48eb4573c0
Parse out flags passed to the kernel on boot; from Scott Taylor, tweaked to
...
use the MI boot_flags.h interface by me.
2003-01-19 22:36:00 +00:00
2eef5c9ba8
Turn on more of the PCI interrupts; from Chris Sekiya.
2003-01-19 22:33:20 +00:00
6ad43b52da
Add some instrumentation and clean up some VAX8600 code.
...
From Johnny Billquist.
2003-01-19 22:29:22 +00:00
6c79dcd0e4
Update to use the full DS1687 register set, therefore allowing the clock to
...
store absolute year rather than an offset -- this means the clock is now
consitent across the ARCS PROM, IRIX and NetBSD.
XXX: This attachment is now a mismoner, since it's a Dallas Semi RTC, not
a Motorola RTC. Should be renamed.
2003-01-19 22:26:38 +00:00
0c4b06c362
Add pci/usb/audio devices; from Chris Sekiya.
2003-01-19 22:23:03 +00:00
537bf9a526
Change DS1286 definitions to start with DS1286_ rather than DS_ so these and
...
DS1687 definitions are easier to distinguish.
2003-01-19 22:20:43 +00:00
aa92009e2b
Bring back "START=start", otherwise booting via real VMB don't work.
2003-01-19 21:37:04 +00:00
c64b785002
Add sh5 kernel support for SAs.
...
This gets the Cayman to multi-user with a non-SA aware userland.
2003-01-19 19:49:47 +00:00
8b92aecb3f
Use the full 'sh5le-unknown-netbsd-' prefixed toolchain names, and
...
set optimisation to -O2 now that gcc seems to generate decent sh5 code.
2003-01-19 19:46:57 +00:00
5819507df3
Merge the nathanw_sa branch.
2003-01-19 16:30:13 +00:00
d9835f8fa4
Add "COMPAT_OSSAUDIO" option.
2003-01-19 10:42:54 +00:00
b4458473fd
Correct indentation error for "COMPAT_OSSAUDIO" option.
2003-01-19 10:42:06 +00:00
59dafa2c6b
TAB/space cleanup.
2003-01-19 10:06:12 +00:00
5fac7ff5ae
Make this reflect reality.
2003-01-19 09:23:39 +00:00
ced18120c6
Merge the nathanw_sa branch.
2003-01-19 07:29:19 +00:00
55b4104918
Fix pasto.
2003-01-19 03:36:58 +00:00
a0356cae2a
Add CALLFRAMELEN and use it.
2003-01-19 02:47:36 +00:00
ef4a3f75d9
LP64'ify.
2003-01-19 02:46:08 +00:00
f35338749b
Cast to register_t instead of int to be nicer for LP64.
...
Simplify copyin/copyout/copyinstr/copyoutstr. Fix bug
where the user virtual address was not updated so that
if the user's buffer crossed a segment boundary, the
wrong data could be copied. Localize USER_SR to the
ILP32 version of setusr/unsetusr.
2003-01-19 02:43:11 +00:00
d8f30693f8
Use CALLFRAMELEN instead of 16.
2003-01-19 02:39:47 +00:00
bf7778a6da
Add trapframe32 (for compat_netbsd32).
...
Add CALLFRAMELEN. (so we can remove many of the hard coded "16" or "15"
in the powerpc code).
2003-01-19 00:42:24 +00:00
328674047a
ALIGN should use u_long, not u_int
2003-01-19 00:25:22 +00:00
92609b9678
Cast to register_t, not int, to be more LP64 friendly.
2003-01-19 00:01:09 +00:00
b3d36290af
Improve sigcode.S template so linux_sigcode.S can use it as well. Add a
...
netbsd32_sigcode.S.
2003-01-19 00:00:11 +00:00
d192a5d694
Cast to register_t, not int, to be more _LP64 friendly.
2003-01-18 23:58:19 +00:00
e20e04fa05
Allow other compat use this as a template.
2003-01-18 23:46:32 +00:00
4adb810fe1
In cpu_upcall, cast to register_t, not int. (int is not LP64 friendly)
2003-01-18 23:43:24 +00:00
470075179e
Merge the nathanw_sa branch.
2003-01-18 23:20:24 +00:00
7b47c1bae4
add COMPAT_OSSAUDIO [for lkms that need it]. XXX: wish for /dev/ksyms
2003-01-18 22:33:29 +00:00
b7af0cbc04
Add LP64 support.
2003-01-18 21:38:03 +00:00
024c9c135c
Add a temporary bridge to use %foo regnames in kernel / standalone code.
2003-01-18 21:36:44 +00:00
3d62e5c159
Fix LP64 botch.
2003-01-18 21:32:58 +00:00
d610b65d22
Make register_t. Change the printfs in trap.c to match.
2003-01-18 21:28:10 +00:00
f5d6c1b585
Include <sys/sa.h>
2003-01-18 18:20:10 +00:00
ae211f08e6
Change name of an #ifdef.
2003-01-18 18:17:51 +00:00
9a323447ab
Add mcontext.h.
2003-01-18 18:17:23 +00:00
633c8a5bcb
Fix typo in comment.
2003-01-18 17:40:27 +00:00
968312910e
fix pastos in previous change
2003-01-18 13:29:25 +00:00
aa4186745b
Add '#define' for _MCONTEXT_TO_SIGCONTEXT().
2003-01-18 13:03:17 +00:00
bouyer