7d64ff943e
add /* nothing */ comment to cpu_wait()/cpu_swapout()
2003-11-02 16:37:09 +00:00
914233e001
commands have grown, make the ramdisk bigger.
2003-11-02 16:02:09 +00:00
d9fc04266e
fix parallel build.
2003-11-02 16:01:16 +00:00
79f70b37d7
find libsa files.
2003-11-02 16:00:54 +00:00
ce7ac04a96
Extend the #ifdef M68040 so that the `sig' variable declaration is moved
...
in as well, as it's otherwise not used.
2003-11-02 15:55:16 +00:00
9f580c69ba
Oops, make it compilable with or without M68040.
2003-11-02 14:06:05 +00:00
ae50a81244
make it compilable.
2003-11-02 13:57:38 +00:00
8e83097ff5
fix return value of _gsfb_mmap().
2003-11-02 13:12:14 +00:00
c7058a99ee
Fix leftover of MI mk48txx(4) changes inside #if defined(SUN4).
...
Pointed out by Juergen Hannken-Illjes.
2003-11-02 12:59:18 +00:00
c8122b488e
The compiler doesn't know that setjmp() always returns 0 "the first
...
time around", so move the initialization of cp0 and cp15 to outside
the if() statement to make this compile again.
2003-11-02 12:39:30 +00:00
ec23fd5f28
properly initialize local variable in pnp_debugdump()
2003-11-02 11:32:03 +00:00
43b448a711
Redo previous so that it actually works - the OF node still is called "wdc"
...
but it is not the parent but the grandparent of the disk device now.
2003-11-02 10:13:23 +00:00
2cd9d70a98
Make the clock device aldo depend on mc146818, to make kernels without
...
the 'rtc at ebus' driver configured (e.g. for sbus machines) link.
2003-11-02 09:33:56 +00:00
20db9285ba
Kill trailing blank lines.
2003-11-02 08:29:06 +00:00
38dd4ae2dc
Initialize another fp instance
2003-11-02 08:27:41 +00:00
6dba5c3bc3
only assign to fp when we have a valid lwp. Thanks simon
2003-11-02 08:20:48 +00:00
df7d5f4716
Use siginfo_t not ksiginfo_t in the frame. Doh!
2003-11-02 08:20:09 +00:00
dec320ebc1
Squish some recent compiler warnings.
2003-11-02 00:23:38 +00:00
4e923603f1
Fix for PR # 23264 thanks to Mike Pumford; it is only attatching clock once
...
now.
2003-11-01 23:37:54 +00:00
bd0f8ee224
- Adapt to MI mk48txx(4) changes.
...
- Switch rtc (M5819) routines to use MI mc146818(4) driver.
Tested on Ultra5 (mkclock_ebus), but mkclock_sbus and rtc_ebus are not tested.
XXX This file should be split into each device and each bus attachment,
XXX and moved into sys/arch/sparc64/dev or sys/dev/sun.
2003-11-01 23:04:32 +00:00
deb5638bdc
Adapt to MI mk48txx(4) changes.
...
Tested on SS1+ (mainbus), but not tested on sun4/sun4m (obio).
XXX maybe this file should be split into mainbus and obio attachments
XXX and moved into sys/arch/sparc/dev or sys/dev/sun.
2003-11-01 22:59:24 +00:00
4e8b58dd02
- Adapt mkclock_isa.c to MI mk48txx(4) changes.
...
- Switch mcclock_isa.c to use MI mc146818 driver.
- Use todr(9) interface with both todclock drivers.
2003-11-01 22:54:46 +00:00
2ddfa78de4
Adapt MI mk48txx(4) changes. Tested on NWS-3470D (hb) and NWS-5000X (apbus).
2003-11-01 22:50:45 +00:00
164022f59e
Adapt MI mk48txx(4) changes. Tested on NWS-1750.
2003-11-01 22:49:38 +00:00
97717cc9f4
Adapt MI mk48txx(4) changes. (compiles but untested)
2003-11-01 22:48:01 +00:00
f557964d0c
Quell an uninitialised variable warning.
2003-11-01 20:04:57 +00:00
c747a93798
Count necpb interrupts with evcnt(9).
2003-11-01 19:23:52 +00:00
1dc67abbb1
Compile at -O2. Fix various GCC3-isms
...
XXX mem.c still fails to assemble.
2003-11-01 18:23:37 +00:00
3abecdb88d
avoid stong words in comments
2003-11-01 17:35:42 +00:00
d800494086
Based on the historic hp300 pmap, initialize firstpage to TRUE, and
...
negate that after processing the first page.
2003-11-01 17:16:30 +00:00
467746e275
avoid strong words; use 'screw' instead
2003-11-01 17:00:49 +00:00
22c1eedd0c
Initialize needcflush to FALSE in pmap_do_remove().
2003-11-01 15:32:47 +00:00
fe3e5aa0b8
as we know PTPs are zero-filled when being freed,
...
mark them PG_ZERO so that they'll be used to serve UVM_PGA_ZERO requests.
2003-11-01 15:21:02 +00:00
e36739df67
use explicit "l" suffixes.
...
(xor -> xorl)
2003-11-01 15:14:27 +00:00
fe1d71458c
- Flush cache only if mips_sdcache_line_size == 0 in pmap_copy_page() when
...
options MIPS3_L2CACHE_ABSENT is defined.
- Fix comments following #endif for MIPS3_L2CACHE_ABSENT.
2003-11-01 14:48:16 +00:00
d944bca949
rename local index() to strchr()
2003-11-01 13:02:04 +00:00
917bc10805
g/c local index() routine and switch to (libkern's) strchr()
2003-11-01 12:56:32 +00:00
0ce8029b4c
shutup one bogus -Wunitialized warning, and fix one correct
...
XXX parrw() routine looks like not actually correct for transfers
XXX larger than sc_burst - someone with the hardware should check & fix this
2003-11-01 12:53:33 +00:00
ca2d6f9331
drop register qualifiers
2003-11-01 12:43:30 +00:00
8064ffcedd
fix several places where variables might be used uninitialized
2003-11-01 12:41:59 +00:00
aae2faadc5
the storagesize parameter of extent_create() is a size_t, not a pointer
2003-11-01 12:21:14 +00:00
5a088df3e8
mem_exists(): pacify one apparently bogus -Wuninitialized warning
...
setmemrange(): add default case for cputype (same as CPU_68030), to fix
a potential uninitialized use
2003-11-01 12:18:55 +00:00
b1686553ae
drop register qualifiers
2003-11-01 11:50:53 +00:00
a51175c327
fix potential use of uninitialized local variable 'error'
2003-11-01 11:44:46 +00:00
ac30bfe8d4
Remove nonexistent arch/pmax/pmax/mcclock.c. (pmax uses dev/dec/mcclock.c)
2003-11-01 09:52:19 +00:00
f41e60e6a0
as there shouldn't be any mappings when pmap_destroy() is called,
...
assert there is no remaining PTPs at that point.
2003-11-01 09:07:11 +00:00
4f800421dd
Use be*toh() and htobe*() to permit use in cross-build environments. Add -h flag to override default volume header size.
2003-11-01 06:30:44 +00:00
70f5a0a5b2
cache_r10k.c rev. 1.1 is broken. Because,
...
1) R10k uses VA0 to select cache ways, but in rev. 1.1, VA14
is used instead.
2) R10k does not support HitWriteBack and should map HitWriteBack
to HitWriteBackInvalidate, but in rev. 1.1, HitWriteBack is not
handled properly.
So, cache_r10k.c rev. 1.1 was replaced by new implementation.
2003-11-01 04:42:56 +00:00
72b8dfe22a
In hd64461video_update_videochip_status init depth to supress bogus
...
-Wuninitialized.
2003-11-01 03:45:52 +00:00
e9dc4000d1
XXX: Init dummy variable that we only use in asm() to pacify
...
XXX: -Wuninitialized. There must be a better way.
2003-11-01 03:24:12 +00:00
289bc4802a
#include "debug_kloader.h"
2003-11-01 02:29:08 +00:00
818209017c
In intc_intr_priority init iprreg to pacify gcc.
2003-11-01 02:24:49 +00:00
b936d40f39
Avoid sneaking past signal delivery in sa_upcall_userret():
...
generate unblocked upcalls in sa_unblock_userret(), before signal
delivery/p_userret handling in userret().
Also defer getting state for preempted upcalls because on some ports
preemption can happen between sa_unblock_userret() and sa_upcall_userret().
2003-11-01 01:38:46 +00:00
a4061d6dec
Update for structure changes.
2003-10-31 21:49:39 +00:00
ab3d5bdcea
Catch up with the new acpica code.
2003-10-31 20:56:55 +00:00
9cc6a54d18
Don't attach zs at mainbus.
2003-10-31 20:10:06 +00:00
5a0a3beffd
Attach zs to sbus only, current driver cannot attach to mainbus.
2003-10-31 20:06:54 +00:00
d135aa4588
In swap_endian_disklabel(), don't forget copy members which are not
...
needed to byteswap.
2003-10-31 17:04:12 +00:00
b4c2d3dbb0
Insert some nops around the load instructions in badaddr_read_N().
...
That way, we can be sure any imprecise data abort actually happens
before clearing pcb_onfault.
2003-10-31 16:54:05 +00:00
ef56cc40ab
Reduce code duplication by adding mi_userret() in sys/userret.h
...
containing signal posting, kernel-exit handling and sa_upcall processing.
XXX the pc532, sparc, sparc64 and vax ports should have their
XXX userret() code rearranged to use this.
2003-10-31 16:44:34 +00:00
336806eb55
Overhaul arm32's abort handlers:
...
- Assume a permission fault is always the result of an attempted
write, so no need to disassemble the opcode.
(as discussed with Richard Earnshaw/Jason Thorpe a week or two ago)
- Split out non-MMU data aborts into separate functions, and deal
correctly with XScale imprecise aborts. Specifically, the old code
made no attempt to handle the double abort faults which can occur
as a result of two consecutive external (imprecise) aborts. This
was easy to provoke by read(2)ing from a /dev/mem offset which caused
an external abort. With the old code, this would bring the system
down instantly, with little clue as to why. (hint: tf_spsr held
PSR_ABT32_MODE...)
- Re-write badaddr_read() to use pcb_onfault instead of adding extra
overhead to data_abort_handler(). A side effect of this is that it
now benefits from the XScale double abort recovery.
- Invoke the cpu-specific prefetch/data abort fixup routines only if
the host cpu actually needs it. On other cpus, the code is optimised
away.
- Sprinkle __predict_{false,true} in all the right places.
- G/C some excess debugging baggage.
2003-10-31 16:30:15 +00:00
2564505612
In sci_scsipi_request, add a splbio() which was erroneously missed when
...
thorpej_scsipi was integrated. Pointed out by Havard Eidnes.
2003-10-31 14:38:44 +00:00
0622a85590
don't need ELF_INTER_NON_RELOCATABLE anymore if no COMPAT_16, from simonb
2003-10-31 14:06:29 +00:00
ef301d7a07
Remove memset prototype. Already present in sys/lib/libsa/stand.h.
2003-10-31 10:49:25 +00:00
51cdfee682
Added stpcide(4) driver for STMicroelectronics STPC IDE controllers.
2003-10-31 06:49:58 +00:00
183066a619
Remove some assigned-to but otherwise unused variables.
2003-10-31 03:32:19 +00:00
b6da47eedd
Retore the spl level on exit of genDeconfigMouse().
2003-10-31 03:29:59 +00:00
6d85c5e0d5
Don't pass the (unused) return value args to the
...
trace_enter()/systrace_enter() functions.
2003-10-31 03:28:12 +00:00
c8e97f8a45
When signaling SIGTRAP for debugger break adjust pc to point back to
...
the TRAPA instruction. This makes gdb much happier.
2003-10-31 02:59:29 +00:00
811af2c58f
tlb_exception: pacify -Wuninitialized by adding default case.
2003-10-31 02:46:58 +00:00
920b229e72
"bogus pin" -> "bogus device" in last change.
2003-10-31 01:12:06 +00:00
22b4a90181
Fix another lasttx uninitialized variable
2003-10-30 23:05:56 +00:00
88810a30df
Fix uninitialized variable warning.
2003-10-30 23:05:07 +00:00
617742615c
It turns out the hppa ABI we're using does not support an extended-
...
precision type, so drop the library support for now but leave in place
(#ifdef _LP64) the header definitions.
2003-10-30 22:46:17 +00:00
fbcc3c4d38
Fix real uninitialized variable bug.
2003-10-30 22:35:38 +00:00
a52e0441cf
Add include of <lib/libsa/stand.h> for memcpy() and memset() prototypes.
2003-10-30 22:27:05 +00:00
b569a45229
Fix indentation/whitespace.
2003-10-30 22:25:42 +00:00
4f5db11dc0
Add -I${S} for <lib/libsa/stand.h> inclusion, and add
...
include of ../Makefile.booters for -ffreestanding.
2003-10-30 22:23:51 +00:00
da61544d69
Add .rodata.str1.1 to the text segment, and discard the .comment section.
2003-10-30 22:21:56 +00:00
a2498bfff8
Add -ffreestanding to CFLAGS to avoid type conflicts with built-in
...
functions in gcc.
2003-10-30 22:20:43 +00:00
b9e31106e8
Stop some (bogus) gcc unitialized variable warning.
2003-10-30 22:04:39 +00:00
a72426fa60
Fix (real) uninitialized error. (Someone familiar with this should see
...
if is really an error).
2003-10-30 22:03:46 +00:00
7d342b5852
* keep track of PCI buses that aren't known by firmware, but are found
...
by NetBSD
* use this info in in intr_find_mpmapping
* get rid of the last argument to intr_find_mpmapping, it was redundant
2003-10-30 21:19:54 +00:00
cf19625775
Make this compile with 32bit kernels.
2003-10-30 21:02:55 +00:00
5a5cdb5717
Add -ffreestanding to CFLAGS, to avoid type conflicts with built-in
...
functions in gcc.
2003-10-30 20:19:25 +00:00
6d25a1e180
Don't define __HAVE_LONG_DOUBLE for __mc68010__.
2003-10-30 13:18:24 +00:00
d1ef336230
Fix a typo so that hack actually takes effect.
2003-10-30 12:30:39 +00:00
fed901e1cd
s/sgn/sign/, for consistency with IEEE headers.
2003-10-30 12:05:41 +00:00
f66caac2c0
Change __const to __pure for function return type.
2003-10-30 09:25:00 +00:00
7a55b436b2
Move the alignment fault enable/disable code into macroes to avoid
...
needless duplication.
Additionally, merge AST handling into the same code.
exception.S and the generic irq_dispatch.S routines have been updated
to use the macroes.
XXX: I have patches for the non-generic IRQ dispatch routines, but they
need testing by someone with hardware.
2003-10-30 08:57:24 +00:00
97e37b6030
In bus_dmamap_sync(), we can no longer rely on the data cache being
...
flushed on every context switch as an indicator that a mapping is
not resident in the cache.
Instead, used the per-pmap flag maintained by the cpu_switch/pmap code.
2003-10-30 08:44:13 +00:00
6431c35748
This driver was broken by bouyer on 2003/01/20.
...
I've made it at least config up/down again -- haven't tried actually passing
traffic.
2003-10-30 07:47:57 +00:00
654720aaa9
Set MAXPHYS to 0xe000.
...
XXX This really is the wrong way to do this.
2003-10-30 06:22:53 +00:00
c948a7f77b
Allow a port to override MAXPHYS.
2003-10-30 06:13:19 +00:00
1687658251
Add COMPAT_16.
2003-10-30 05:31:17 +00:00
1a2ab14519
In the 68010 code, we were reading sched_whichqs wrong...
2003-10-30 05:12:28 +00:00
b6abb6ab1d
Remove some assigned-to but otherwise unused variables.
2003-10-30 01:58:17 +00:00
2c8096f763
set the onstack flag if requested.
2003-10-30 00:26:54 +00:00
0c6a00f6c6
KNF.
2003-10-30 00:01:47 +00:00
31d051445b
Make this 64-bit paddr_t friendly.
2003-10-29 23:52:22 +00:00
dc307db22e
add compat_16_machdep.c
2003-10-29 23:41:49 +00:00
0bf7a721e9
Add some more MTI CPU ids.
2003-10-29 23:41:10 +00:00
61e4914300
first pass siginfo for mips
2003-10-29 23:40:42 +00:00
8ca558e8ed
first pass siginfo glue for mips
2003-10-29 23:39:45 +00:00
a5ace5a563
Add some more MIPS vendor IDs.
2003-10-29 23:39:16 +00:00
18b32ac5ba
Switch arc to use MI mc146818 tod driver.
2003-10-29 18:17:49 +00:00
1588a62950
Whitespace.
2003-10-29 05:48:19 +00:00
2f3400cec7
The previous patch was wrong -- mcr does not output anything. Instead give a
...
junk input (it's not used when the last argument is 0).
2003-10-29 05:47:04 +00:00
ebc4881c70
Simplify a little.
2003-10-29 05:32:18 +00:00
c99cc1e89a
If we get an unknown fault code, either panic (if DIAGNOSTIC), or fault it with
...
a 0 access_type (if not). Remove bogus initializer.
2003-10-29 05:16:26 +00:00
7a85552554
If something goes wrong, we want to return ENOMEM, not 0!
2003-10-29 05:03:41 +00:00
01ffeba8a0
Make sure "args" is pointing somewhere sane before calling trace_exit().
2003-10-29 04:58:26 +00:00
bb5625edb8
Remove bogus initializers.
2003-10-29 04:48:40 +00:00
a1178ff097
The uninitialized variable in this case was a bug, which could probably be
...
used to crash the system.
2003-10-29 04:38:50 +00:00
e24c0c7dfc
Move a panic() to a different location, and eliminate a bogus initializer.
2003-10-29 03:40:56 +00:00
a246f3b7a5
Reorder slightly to eliminate bogus initializers.
2003-10-29 02:02:05 +00:00
659649b149
The previous change was wrong. The variables were legitimately uninitialized.
...
This code was broken on 2002/10/22 by christos.
2003-10-28 23:10:02 +00:00
6ad04f2a27
XXX: gcc
2003-10-28 23:04:26 +00:00
3aae7144ea
Eliminate bogus initializer.
2003-10-28 22:52:53 +00:00
f6f24ead9c
In _bus_dma_uiomove():
...
* Don't punt after the first iov in the UIO_SYSSPACE case. Not that this ever
happens in practice right now.
* If we get through the loop, error==0 by definition, so just return 0.
* Eliminate bogus initializer.
2003-10-28 22:49:51 +00:00
7b674621bf
Retire FPA support from this file at last; suggested by Richard Earnshaw
...
and not objected to by port-arm.
2003-10-28 21:27:08 +00:00
dbecd8cc2e
Similar to sparc, make available the extended-precision definitions for
...
_KERNEL; the FPE package will require it once it's used on sun2.
2003-10-28 21:23:47 +00:00
dd65577904
Remove bogus initializer.
2003-10-28 20:39:54 +00:00
c5a4c60e2e
Compile sys/kern/uipc_socket.c -fno-strict-aliasing for now. PR 23044.
2003-10-28 20:12:00 +00:00
2f551b5f25
NULL -> '\0'
2003-10-28 17:54:35 +00:00
f3ce5e583f
Get rid of uninitialized variable.
2003-10-28 17:37:25 +00:00
bff4c04c64
Make the extended-precision definitions available for _KERNEL (i.e. the
...
FPU support package), too; reported by Chuck Silvers.
2003-10-28 15:55:09 +00:00
b42acb8d26
uninitialized variable.
2003-10-28 15:31:33 +00:00
6ef2bc9b82
make this compile again.
2003-10-28 15:28:24 +00:00
cd23cf5c7c
uninitialized variables.
2003-10-28 15:25:27 +00:00
a059d6caf4
appease gcc "uninitialized" warning.
2003-10-28 14:49:53 +00:00
b563d90538
Include <stdlib.h> to pick up exit() prototype.
2003-10-28 11:46:39 +00:00
d820cc0029
Add -ffreestanding to CFLAGS, so that libsa prototypes do not conflict
...
with otherwise built-in functions and prototypes in the new gcc.
2003-10-28 11:41:46 +00:00
219781d5ed
Add include of <string.h> to pick up strlen() prototype.
2003-10-28 11:38:04 +00:00
81c0d141d8
Rename those assembly files which should be passed through the C
...
preprocessor from .s to .S to pick up CPPFLAGS.
2003-10-28 11:34:59 +00:00
46e330c669
quell a gcc3 "uninitialized" warning by putting some more dead code
...
inside "#ifdef PNPBIOSEVENTS"
2003-10-28 11:17:14 +00:00
39fe0cf03e
Delete the symbolsize variable. It's not useful here.
...
Reported by Shoichi Miyake in port-arm/23293.
2003-10-28 08:26:33 +00:00
fe5371e8a9
Fix an uninitialised variable warning, reported by Shoichi Miyake
...
in port-arm/23293.
2003-10-28 08:22:55 +00:00
f06db78213
NULL -> 0 bogon.
2003-10-28 08:00:36 +00:00
93b8296886
m68k_make_fpu_idle_frame() is not needed/wanted if defined(M68010)
2003-10-28 06:55:45 +00:00
68a06a8528
Fix indent level.
2003-10-28 04:59:18 +00:00
137eabcb90
Fix that last warning in a prettier (and less befuddling) way, as
...
suggested by Dave Huang.
2003-10-28 04:56:23 +00:00
239484d9e9
eliminate oldsp variable, and don't save the original sp with STACK_OFFSET.
2003-10-28 01:10:50 +00:00
91af1eaa96
#define __HAVE_LONG_DOUBLE on platforms which implement a distinct
...
`long double' type.
2003-10-28 00:55:28 +00:00
f85a32fc57
Set the CPU frequency parameters from YAMON if available, and fall back
...
to the timer/RTC based calibration loops otherwise.
2003-10-27 23:47:00 +00:00
eb24c3d567
Add a function to query YAMON for the CPU frequency, and set up the
...
parameters for delay() from this.
2003-10-27 23:41:42 +00:00
39dd1b6e20
pmap_print_mmuregs(): move initialization of addr before its first use;
...
reported by David Young.
2003-10-27 23:35:41 +00:00
3fef8c6042
Fix a befuddling error from gcc.
2003-10-27 23:11:23 +00:00
9dbaa63583
Stop false uninitialized variable warning.
2003-10-27 23:08:12 +00:00
9a73ec4e1e
Stop false uninitialized variable warning.
2003-10-27 22:48:20 +00:00
jdolecek