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NetBSD/sys/arch
History
tsutsui 7107680c9d In fpu_emul_arith(), check lower 7 bits in word1 rather than only 6 bits 
to check 040/060 FP instructions, and don't call fpu_implode() and
fpu_upd_fpsr() if no vaild emulated result is set otherwise these
functions cause NULL pointer dereference.

Fixes panics triggered by 040/060's FDADD instruction
(which has the same lower 6 bits with fscale instruction)
on 020/030 machines (even with 68881/68882) running kernels
with options FPU_EMULATE.
Problem reported by John Carr on port-sun3.

Should be pulled up to netbsd-4-0, netbsd-4 and netbsd-5.

XXX: m68k 4.0 packages binaries on ftp have this FDADD instruction.
2009-01-20 14:57:21 +00:00
..
acorn26 Autoconfiguration cleanup for eca(4): 2009-01-19 23:43:14 +00:00
acorn32 Clear out the vestigial support for the Simtec Hydra board. Now that we're 2009-01-17 22:56:34 +00:00
algor
alpha use PRIu64 to print 64 bit dev_t 2009-01-13 06:04:55 +00:00
amd64 Fix typo in comment. 2009-01-15 19:03:31 +00:00
amiga Move extern decls for Sysseg, Sysptmap, Sysptsize, mem_size, virtual_avail, 2009-01-17 07:17:35 +00:00
amigappc
arc g/c BUFQ_FOO() macros and use bufq_foo() directly. 2009-01-13 13:33:58 +00:00
arm Adapt the arm32 fusu implementation for use on PROG26 configurations 2009-01-18 16:42:09 +00:00
atari Move extern decls for Sysseg, Sysptmap, Sysptsize, mem_size, virtual_avail, 2009-01-17 07:17:35 +00:00
bebox
cats Bump the ramdisk size so that the contents fits again. 2009-01-18 16:29:30 +00:00
cesfic Move extern decls for Sysseg, Sysptmap, Sysptsize, mem_size, virtual_avail, 2009-01-17 07:17:35 +00:00
cobalt Replace time_t values in libsa sources with the following two types 2009-01-12 11:32:43 +00:00
dreamcast g/c BUFQ_FOO() macros and use bufq_foo() directly. 2009-01-13 13:33:58 +00:00
evbarm - WARNSfy 2009-01-12 07:45:24 +00:00
evbmips
evbppc remove esl (KIYOHARA Takashi) 2009-01-03 17:46:05 +00:00
evbsh3
evbsh5
ews4800mips Replace time_t values in libsa sources with the following two types 2009-01-12 11:32:43 +00:00
hp300 Move extern decls for Sysseg, Sysptmap, Sysptsize, mem_size, virtual_avail, 2009-01-17 07:17:35 +00:00
hp700 use PRIu64 format to print major and minor dev_t 2009-01-15 12:35:13 +00:00
hpc
hpcarm remove esl (KIYOHARA Takashi) 2009-01-03 17:46:05 +00:00
hpcmips Store config(1)'s root filesystem type as a text string rather than 2008-12-19 17:11:57 +00:00
hpcsh Store config(1)'s root filesystem type as a text string rather than 2008-12-19 17:11:57 +00:00
hppa merge christos-time_t 2009-01-11 02:45:45 +00:00
i386 Replace time_t values in libsa sources with the following two types 2009-01-12 11:32:43 +00:00
ia64 merge christos-time_t 2009-01-11 02:45:45 +00:00
ibmnws
iyonix
landisk Replace time_t values in libsa sources with the following two types 2009-01-12 11:32:43 +00:00
luna68k Umm, add two spaces which accidentally was left by the wayside. 2009-01-17 19:39:50 +00:00
m68k In fpu_emul_arith(), check lower 7 bits in word1 rather than only 6 bits 2009-01-20 14:57:21 +00:00
mac68k Move extern decls for Sysseg, Sysptmap, Sysptsize, mem_size, virtual_avail, 2009-01-17 07:17:35 +00:00
macppc The following patch makes dbcool(4) recognize the ADT7460 hardware in 2009-01-14 03:16:57 +00:00
mips Use userspace version unless _HARDKERNEL. Otherwise we use atomic 2009-01-12 03:05:10 +00:00
mipsco - add prototype warning options 2009-01-12 07:12:17 +00:00
mmeye
mvme68k Remove parens around target in .ifmake -- new make doesn't like it. 2009-01-19 23:09:16 +00:00
mvmeppc Replace time_t values in libsa sources with the following two types 2009-01-12 11:32:43 +00:00
netwinder
news68k Disable LOAD_NOTE on floppy boot. Fixes PR install/38943 on news68k. 2009-01-20 13:35:28 +00:00
newsmips Disable LOAD_NOTE on floppy boot. Fixes PR install/38943 on newsmips. 2009-01-20 13:12:26 +00:00
next68k Move extern decls for Sysseg, Sysptmap, Sysptsize, mem_size, virtual_avail, 2009-01-17 07:17:35 +00:00
ofppc Follow up the time_t -> saseconds_t or satime_t type changes by 2009-01-17 12:34:25 +00:00
playstation2
pmax Bump the size of ramdisk and diskimages, so that what needs to 2009-01-18 12:51:25 +00:00
powerpc adaption for making kgdb_dev a dev_t 2009-01-11 23:20:37 +00:00
prep Warning options should be in CFLAGS, not CPPFLAGS. 2009-01-12 07:51:02 +00:00
rs6000 fix debugging build (Wojciech Galazka) 2009-01-18 16:46:12 +00:00
sandpoint Replace time_t values in libsa sources with the following two types 2009-01-12 11:32:43 +00:00
sbmips Replace time_t values in libsa sources with the following two types 2009-01-12 11:32:43 +00:00
sgimips add pseudo-device drvctl 2008-12-23 13:14:22 +00:00
sh3 adaption for making kgdb_dev a dev_t 2009-01-11 23:20:37 +00:00
sh5
shark add COMPAT_50 2009-01-17 20:08:07 +00:00
sparc Use firm_gettime() to retain compatibility with old firm_event. From amiga. 2009-01-17 14:35:06 +00:00
sparc64 g/c BUFQ_FOO() macros and use bufq_foo() directly. 2009-01-13 13:33:58 +00:00
sun2 use PRIu64 format to printf major() and minor() values 2009-01-12 08:22:37 +00:00
sun3 Add options COMPAT_50. 2009-01-17 07:31:57 +00:00
sun68k Correct typo in previous: seseconds_t -> saseconds_t. 2009-01-17 12:47:02 +00:00
usermode
vax Use kernel locking routines only with _HARDKERNEL 2009-01-14 23:20:34 +00:00
x68k struct device * -> device_t 2009-01-18 05:23:34 +00:00
x86 Use sed, awk and hexdump from tools to make this work on Solaris. Ok by apb. 2009-01-18 13:55:31 +00:00
xen - fix some spaces 2009-01-19 18:27:02 +00:00
zaurus
Makefile
README

README 

$NetBSD: README,v 1.51 2008/03/01 14:37:02 joerg Exp $

acorn26:	Acorn ARM2- and ARM3-based machines (arm, 20000509)
acorn32:	Acorn computers Ltd. ARM 6/7/SA based machines (arm, 20011118)
algor:		Algorithmics, Ltd. MIPS evaluation boards (mips, 20010528)
alpha:		Compaq (formerly Digital Equipment Corp.) Alpha (alpha, 19950213)
amd64:		AMD's x86 64 bit architecture (x86_64, 20010619)
amiga:		Commodore et al. Amiga (m68k, 19930902)
amigappc:	Phase 5 Amiga (powerpc, 20000525)
arc:		MIPS Advanced Risc Computing spec machines (mips, 20000123)
atari:		Atari TT30, Falcon, and Hades (m68k, 19950326)
bebox:		Be Inc. BeBox (powerpc, 19971014)
cats:		Chalice Technologies, CATS motherboard (arm, 19981005)
cesfic:		FIC8234 VME processor board (m68k, 20010514)
cobalt:		Cobalt Networks Microservers (mips, 20000319)
dreamcast:	SEGA Dreamcast (sh3, 20010107)
evbarm:		ARM-based eval boards (arm, 20010905)
evbmips:	MIPS-based eval boards (mips, 20020307)
evbppc:		PowerPC-based eval boards (powerpc, 20021209)
evbsh3:		Hitachi SuperH(TM) sh3 and sh4 eval boards (sh3, 20010206)
ews4800mips:	NEC's MIPS based EWS4800 workstations (ews4800mips, 20051229)
hp300:		Hewlett Packard 300- and 400-series machines (m68k, 19930512)
hp700:		Hewlett Packard 700-series machines (hppa, 20020606)
hpcarm:		ARM based handheld PCs (arm, 20010220)
hpcmips:	MIPS based handheld PCs (mips, 19990925)
hpcsh:		Hitachi SuperH(TM) based handheld PCs (sh3, 20010117)
i386:		Intel/AMD etc. x86 processor line (i386, 19930321)
ibmnws:		IBM Network Station Thin Clients (powerpc, -)
iyonix:		Castle Technology xscale based workstations (arm, 20040713)
landisk:	SH4 processor based NAS appliances by I-O DATA (sh3, 20060901)
luna68k:	LUNA product line of OMRON Tateishi Electric (m68k, 20000105)
mac68k:		Apple Macintosh (m68k, 19930929)
macppc:		Apple Power Macintosh and clones (powerpc, 19980515)
mipsco:		MIPS Corp Magnum 3000 computers (mips, 20000812)
mmeye:		Hitachi SuperH(TM) computer controlled camera (sh3)
mvme68k:	Motorola's VMEbus 68K based single board computers (m68k, 19950725)
mvmeppc:	Motorola's PowerPC machines running older PPCBUG
		(powerpc, 20020227)
netwinder:	StrongARM based Netwinder machines (arm, 20010609)
news68k:	Sony's m68k based NET WORK STATION (m68k, 19991209)
newsmips:	Sony's MIPS based NET WORK STATION (mips, 19980218)
next68k:	NeXT Computer's cubes and slabs (m68k, 19980609)
ofppc:		Open Firmware based PowerPC machines (powerpc, 19980528)
playstation2:	Sony PlayStation 2 (mips, 20011016)
pmax:		Digital Equipment Corp. MIPS based machines (mips, 19931012)
prep:		PowerPC Reference Platform machines (powerpc, 20000229)
sandpoint:	Motorola Sandpoint reference platform and DINK32 machines
		(powerpc, 20010211)
sbmips:		Broadcom's SiByte processor evaluation boards (mips, 20020306)
sgimips:	MIPS based Silicon Graphics machines (mips, 20000614)
shark:		Digital Network Appliance Reference Design ("Shark") (arm, 19960131)
sparc:		Sun Microsystems SPARC (sun4, sun4c, sun4m) 32 bit machines
		(sparc, 19931002)
sparc64:	Sun Microsystems UltraSPARC 64 bit machines (sparc64/sparc, 19980620)
sun2:		Sun m68010 based machines (m68k, 20010328)
sun3:		Sun m680[23]0 based machines (m68k, 19930625)
vax:		Digital Equipment Corp. VAX machines (vax, 19940802)
x68k:		Sharp X68000, X68030 (m68k, 19960505)
xen:		Xen virtual machine monitor (xen, 20040311)
zaurus:		Sharp Zaurus C3x00 PDAs (arm, 20061217)

Generic cpu features shared among multiple ports
arm:		ARM CPU based platform files
hppa:		Hewlett Packard PA-RISC CPU based platform files
m68k:		Motorola 680x0 CPU based platform files
mips:		MIPS CPU based platform files
powerpc:	PowerPC CPU based platform files
sh3:		Hitachi SuperH(TM) sh3 and sh4 CPU based platform files
sparc:		Sun Microsystems SPARC(TM) CPU based platform files
x86:		Intel x86 based platform files.

Generic architectural features shared among multiple ports
hpc:		Handheld PC reference platform files
sun68k:		Sun Microsystems Motorola 680x0 CPU based platform files

Single port cpu families
alpha:		Digital Equipment Alpha processor