Commit Graph

26 Commits

Author SHA1 Message Date
thorpej fd8c03cf44 Allow arch-specific code to specify in4_cksum() like it can specify
in_cksum().
2000-02-14 21:42:50 +00:00
jun 2db6d32929 FIX:
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
jun 0e8bb20fd2 on port-mips@netbsd.org:
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
simonb dc1d3940db Nuke register and remove trailling white space. 1999-04-24 08:01:01 +00:00
castor 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
drochner a366b483ec compat_13_sigreturn is needed for compat_ultrix too 1998-10-02 18:46:58 +00:00
thorpej 4a797b8f45 Make signal delivery work again. 1998-09-13 10:29:02 +00:00
jonathan d2ddbe58a2 Add empty opt_cputype.h to satisfy changes committed during
defopt'ing of network options.
1998-07-15 23:57:04 +00:00
jonathan 216daa4e5e Configure mips_mclock if "clock|mccclock".
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
perry b46484bb8a RCSID Police. 1998-01-05 20:51:25 +00:00
jonathan 1203ea77f9 GNU ld script for linking standalone MIPS code (e.g., bootblocks). 1997-10-05 22:17:56 +00:00
jonathan a5266cdd64 Fix for mbufs that start on odd-byte-aligned boundaries, and use. 1997-08-12 06:05:28 +00:00
jonathan 95a12ee943 MIPS cpu-speed detection using mc146818 clock.
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
jonathan f9e3ce0f92 revert to MI in_cksum code. 1997-07-25 21:01:45 +00:00
jonathan 592eeb7378 mips-tuned bcopy from Jon Kay (UCSD) released under BSD copyright,
with standard BSD in_cksum() interface by Jonathan Stone.
1997-07-20 22:42:33 +00:00
jonathan f43c13bff4 Add ddb to mips/conf/files.mips. Garbage-collect mdb. 1997-07-20 20:48:40 +00:00
mhitch 8c12914cdb Fix typo.
Include minidebug.c with options MDB.
1997-06-28 03:43:21 +00:00
jonathan d2faa7a82b Set kernel text start address in port-specific Makefile, not ldscript. 1997-06-23 02:40:28 +00:00
jonathan 8e5f767c50 Use generic MIPS pmap vm_machdep.c 1997-06-16 00:35:10 +00:00
jonathan 19e4111ef7 Move the mips sys_machdep.c from pmax/pmax to mips/mips, to enforce a
common sysarch on all mips ports.
1997-06-09 02:14:56 +00:00
jonathan ba1c517a52 GNU ld script for linking mips kernels, contributed by Arne Juul. 1997-05-23 22:21:06 +00:00
jonathan 22858f6aed Eliminate old mips/mips/elf.c ELF exec code.
Don't call into from the a.out exec hook; don't configure it into kernels.
1996-11-11 07:45:30 +00:00
jonathan bb34d39024 Change pmax port over to using ``mips MI'' trap handler. 1996-10-13 05:28:48 +00:00
mhitch 4d1a9465f1 Add arch/mips/mips/mips_machdep.c, it's now compiled as a separate file. 1996-10-12 15:49:15 +00:00
jonathan bfa1f425bc Add mips/mips/mem.c and mips/mips/process_machdep.c 1996-03-26 11:45:59 +00:00
jonathan 648169b854 Kernel config file for source code shared by mips-based NetBSD ports. 1996-03-19 03:26:29 +00:00