2db6d32929
FIX:
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port-mips/9016 [serious/medium]:
MIPS FPU emulator points wrong epc on exception case
Responsible: port-mips-maintainer (NetBSD/mips Portmasters)
State: open
Class: sw-bug
Originator: Shuichiro URATA
Release: current 12/11/1999
Arrival-Date: Fri Dec 17 10:18:00 1999
commit patch
http://www.a-r.org/~ur/softfloat1211.diff.gz
by Shuichiro URATA (ur@a-r.org )
1999-12-22 04:54:14 +00:00
0e8bb20fd2
on port-mips@netbsd.org:
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Shuichiro URATA <ur@a-r.org> makes kernel softfloat emulation code.
http://www.a-r.org/~ur/softfloat1116.diff.gz
is Patch for
sys/arch/mips/conf/files.mips
sys/arch/mips/mips/fp.S
sys/arch/mips/mips/fpemu.c
sys/arch/mips/mips/genassym.cf
sys/arch/mips/mips/locore.S
sys/arch/mips/mips/mips_machdep.c
sys/arch/mips/mips/process_machdep.c
sys/arch/mips/mips/trap.c
sys/arch/mips/mips/vm_machdep.c
After apply this patch,pmax package binary works on hpcmips!
1999-11-18 06:47:48 +00:00
dc1d3940db
Nuke register and remove trailling white space.
1999-04-24 08:01:01 +00:00
a6f7b8ff0e
Add defopt opt_mips_cache.h and allow 'clock' device to not require the mc6xx files
1999-01-14 18:51:31 +00:00
a366b483ec
compat_13_sigreturn is needed for compat_ultrix too
1998-10-02 18:46:58 +00:00
4a797b8f45
Make signal delivery work again.
1998-09-13 10:29:02 +00:00
d2ddbe58a2
Add empty opt_cputype.h to satisfy changes committed during
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defopt'ing of network options.
1998-07-15 23:57:04 +00:00
216daa4e5e
Configure mips_mclock if "clock|mccclock".
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All(?) ARC boxes use mcclock, but QBus decstations use the same
time-of-year clock architecturally mandated for VAXes.
1998-04-19 08:24:19 +00:00
b46484bb8a
RCSID Police.
1998-01-05 20:51:25 +00:00
1203ea77f9
GNU ld script for linking standalone MIPS code (e.g., bootblocks).
1997-10-05 22:17:56 +00:00
a5266cdd64
Fix for mbufs that start on odd-byte-aligned boundaries, and use.
1997-08-12 06:05:28 +00:00
95a12ee943
MIPS cpu-speed detection using mc146818 clock.
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Compute CPU speed(MHz) and loop multiplier for DELAY() based on
counting empty loop between mcclock ticks. New global: cpu_mhz.
Change pmax/pmax/machdep.c to build baseboard model names from cpu_mhz.
Set 'cpuspeed' for more realistic DELAY() on mips3 models.
Mips CPU constants, testing, and calibration from D. Sean Davidson
<davidson@zk3.dec.com> and Simon Burge <simonb@telstra.com.au>.
1997-08-09 05:51:56 +00:00
f9e3ce0f92
revert to MI in_cksum code.
1997-07-25 21:01:45 +00:00
592eeb7378
mips-tuned bcopy from Jon Kay (UCSD) released under BSD copyright,
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with standard BSD in_cksum() interface by Jonathan Stone.
1997-07-20 22:42:33 +00:00
f43c13bff4
Add ddb to mips/conf/files.mips. Garbage-collect mdb.
1997-07-20 20:48:40 +00:00
8c12914cdb
Fix typo.
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Include minidebug.c with options MDB.
1997-06-28 03:43:21 +00:00
d2faa7a82b
Set kernel text start address in port-specific Makefile, not ldscript.
1997-06-23 02:40:28 +00:00
8e5f767c50
Use generic MIPS pmap vm_machdep.c
1997-06-16 00:35:10 +00:00
19e4111ef7
Move the mips sys_machdep.c from pmax/pmax to mips/mips, to enforce a
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common sysarch on all mips ports.
1997-06-09 02:14:56 +00:00
ba1c517a52
GNU ld script for linking mips kernels, contributed by Arne Juul.
1997-05-23 22:21:06 +00:00
22858f6aed
Eliminate old mips/mips/elf.c ELF exec code.
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Don't call into from the a.out exec hook; don't configure it into kernels.
1996-11-11 07:45:30 +00:00
bb34d39024
Change pmax port over to using ``mips MI'' trap handler.
1996-10-13 05:28:48 +00:00
4d1a9465f1
Add arch/mips/mips/mips_machdep.c, it's now compiled as a separate file.
1996-10-12 15:49:15 +00:00
bfa1f425bc
Add mips/mips/mem.c and mips/mips/process_machdep.c
1996-03-26 11:45:59 +00:00
648169b854
Kernel config file for source code shared by mips-based NetBSD ports.
1996-03-19 03:26:29 +00:00
jun