249773b538
Deal with another odd need of the Sable/Lynx systems, which need to
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have an ISA chipset present before the PCI-EISA bridge has been
attached (because the STDIO module has an ISA DMA-using device,
the floppy controller, connected to it).
2000-07-12 20:50:00 +00:00
a66c3e663c
Code to support the DEC 2000/300 (DECpc AXP 150, a.k.a. "Jensen")
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systems. Thanks to Gyenes Istvan for the rounds of testing.
2000-07-12 20:36:07 +00:00
55c41121ff
Change from `ncr' to `siop' by default.
2000-07-12 20:27:25 +00:00
42c89508c0
Uncomment the `fdc at sableio' lines.
2000-07-12 20:20:54 +00:00
1f45545899
Add UltraSPARC III specific flag bit. Currently ignored.
2000-07-11 21:55:11 +00:00
dc6054c8b0
add OBJCOPY?=objcopy
2000-07-11 18:47:09 +00:00
dafe13f724
callout()->callout_reset()
2000-07-11 18:46:22 +00:00
f6812b853b
Only define machdep sysctls if CPU_MAXID is not defined by machine/cpu.h.
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This lets mips ports have additional machdep sysctl. Define CPUISMIPS3
for MIPS1+MIPS2 as cpu_arch >= 3 to support mips4. Add cpu_intr()
prototype so this is defined in one place.
2000-07-11 06:34:57 +00:00
6b28794054
Add support for 3 QED special2 opcodes.
2000-07-11 06:27:58 +00:00
54a85cb3af
For 64b clean 32b compilation, do not bother setting SX And KX.
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The current code does not maintain these in SR, and they are not
needed by 32b kernel code for mips3/4 instructions.
2000-07-11 06:26:08 +00:00
4f051180a0
- Use PMAD-BA name for device match logic. It's not a real TURBOchannel
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device and the id string is not found in option ROM string, but
ULTRIX/OSF1 call it so anyway.
- Squash IOASIC DMA buffer allocation into device attach() sequence.
2000-07-11 04:10:25 +00:00
77e30d85bf
Oops.
2000-07-11 01:15:47 +00:00
e3c19eafd0
Update comment.
2000-07-11 01:02:44 +00:00
dcbf69bf94
Update mips3_locore_vec cache functions for mips3_L1TwoWayCache. Add cast
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for clean compilation with _MIPS_BSD_API_LP32_64CLEAN set.
2000-07-10 23:21:16 +00:00
f7d523ebb6
make buildable with -Wall -Werror
2000-07-10 22:48:25 +00:00
b3c2dd691c
make compilable with -Wall -Werror
2000-07-10 22:01:16 +00:00
42c88111e1
explicitly specify main() return type (make buildable with
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-Wall -Werror)
2000-07-10 21:30:31 +00:00
010c198b37
In setregs() flush sigreturn trampoline code from the d (MIPS3) and i cache.
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Tested on geocast RM5231 platform. This fixes a race in
regress/sys/kern/sigtramp. Some other ports do the same thing.
2000-07-10 21:12:13 +00:00
27a5ba9e0a
use <sys/exec_aout.h> instead of <a.out.h> - this is supposed
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to be standalone after all
2000-07-10 20:36:15 +00:00
7e272173bd
no need to include <a.out.h> here
2000-07-10 20:33:49 +00:00
f10d7699fc
Break into debugger by typing `+++++',
2000-07-10 20:24:23 +00:00
e8ebb2a377
use mips3 cache op.
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invalidate -> write-back invalidate
(although NetBSD/hpcmips run on write-through mode.)
suggested by cgd.
2000-07-10 16:23:18 +00:00
c71d0f69c6
Forgot a debug printf.
2000-07-10 10:45:21 +00:00
5ae755e1bf
Save registers for eventually later usage.
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Use REI to clear pipes after code copy.
2000-07-10 10:42:27 +00:00
baec928850
NODESIZE -> BI_NODESIZE.
2000-07-10 10:40:38 +00:00
ed83213bf2
Add support for VAX 6000 + VAX 8000. Tweak console routines.
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Create a fake RPB if either netbooted (on machine without RPB) or
loaded from console storage (without VMB intervention).
2000-07-10 10:38:23 +00:00
175e6ad859
Add code that allows the boot blocks to be loaded by VMB.EXE, and
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also have optional MTPR printf available.
2000-07-10 09:55:36 +00:00
8658157274
Nexus vector number is 0x14-0x17, not 14-17! Fortunately, 3 wrong did
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one right. Pointed out by Kenn Humborg (kenn@linux.ie ).
2000-07-10 09:14:32 +00:00
7403ef3d00
Need to include <sys/exec_elf.h> to make things happy. So much for adding
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dead code.
2000-07-10 01:15:17 +00:00
048f1387db
Function signature for bus_intr_establish() changed.
2000-07-10 01:11:14 +00:00
1cfb5e6456
Grab and use the memory model info from the flags in the ELF header.
2000-07-09 22:39:17 +00:00
ec71379542
Use TSO memory model for 32-bit userland.
2000-07-09 22:02:32 +00:00
e5cd515b89
Upgrate interrupt handling:
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1) use interrupt vectors for specific zs chips rather than polling
all of them.
2) use softintr_schedule() and schedule it for a particular device
rather than poll all devices.
2000-07-09 21:58:43 +00:00
f43ab74a43
Shuffle around some fields to waste less space on LP64.
2000-07-09 21:55:24 +00:00
406e0f779f
Add a `device class' interrupt level argument (from machine/intr.h)
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to bus_interrupt_establish().
It's currently only used in sparc64/dev/psycho.c to assign a CPU interrupt
level to devices in PCI slots.
2000-07-09 20:57:41 +00:00
2a57393a0f
Re-arrange headers; drop <machine/cpu.h>.
2000-07-09 20:38:34 +00:00
230b3462ea
uncomment part which has been accidentaly commented out in last commit
2000-07-09 14:16:02 +00:00
f61c58e333
fix accidentaly dropped dependance on wrtvid
2000-07-09 14:11:10 +00:00
0b9b0cbc03
backout previous change, this should not have been committed (yet)
2000-07-09 14:07:06 +00:00
26e11b6af2
Make buildable on NetBSD/mvme68k 1.4.1.
2000-07-09 13:47:33 +00:00
152f5c5f28
remove unused variable.
2000-07-09 13:35:54 +00:00
f6cf4e5f93
move struct sys_config from mca_machdep.c to mca_machdep.h
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fix copyright (overlooked in original commit)
use bitmask_snprintf() instead of printf("...%b") (though that part is commented
out anyway ATM)
2000-07-09 10:35:11 +00:00
1566e57da8
Simplify address decode logic for memory parity error condition.
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XXX Need to have a better reporting message here.
2000-07-09 09:14:29 +00:00
3c55597b94
Add a patchwork prototype declaration for netintr().
2000-07-09 08:08:20 +00:00
194f2ce04e
Comment clarification in this file. Have consistent terminology, ATC
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instead of TLB.
2000-07-09 07:14:18 +00:00
9ad7bd8d37
Increase the example DDB_HISTORY_SIZE.
2000-07-09 01:36:06 +00:00
33090b8b89
Enable DDB history.
2000-07-09 01:35:52 +00:00
4087b4e418
Do the interrupt fixup for all busses, not just bus 0.
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This is necessary on some machines with multiple onboard PCI busses.
2000-07-09 00:42:47 +00:00
0ef0f52d06
Turn on DDB history by default.
2000-07-09 00:41:24 +00:00
5a7cb20576
gdb requires a `struct fpstate' so provide one.
2000-07-08 19:25:14 +00:00
thorpej