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ba28fa4dc2
Commit Graph

412 Commits

Author SHA1 Message Date
uch
ba28fa4dc2 change disklabel to 
16 partition.
 no bsd area of the disk.
 2002-05-22 15:01:33 +00:00
msaitoh
7c10da8b66 fix some overflow cases. 2002-05-19 15:10:46 +00:00
matt
0a6d35b7ed Nuke local extern label_t *db_recover; it's now in <ddb/db_extern.h> 2002-05-13 20:30:07 +00:00
uch
3fb2a4d436 cosmetic changes. 2002-05-10 15:28:45 +00:00
uch
4e8a77d890 clean up disassembler code. 2002-05-10 15:27:05 +00:00
uch
55326aaa7e remove COMPAT_13 staff. No 1.3 release of sh3 port. these are trace of 
i386 port.
 2002-05-10 15:25:12 +00:00
uch
3a1a0b37af IOM_RAM_BEGIN is changed to specify physical address. 2002-05-09 12:32:09 +00:00
uch
cee1a2f41a remove unused macro. 2002-05-09 12:31:38 +00:00
uch
2ca56b0d33 remove postsig. postsig is called by ast(). 2002-05-09 12:31:19 +00:00
uch
d5020bf906 remove obsolete interface. add defines for inquire cache feature. 2002-05-09 12:30:45 +00:00
uch
44b57799f2 fix comment 2002-05-09 12:30:11 +00:00
uch
4c73523c72 suitable for SH3/SH4 memory architecture. 
support non-contiguos memory banks.
 2002-05-09 12:29:48 +00:00
uch
c34e1b1ad5 adapted to pmap and exception code changes. 2002-05-09 12:29:16 +00:00
uch
5cf2727a95 new pmap designed for SH3/SH4. 2002-05-09 12:28:08 +00:00
uch
bf93dc9b4c remove obsoleted functions. add sh_tlb_update() for update TLB. 
MMU mode is changed to multiple virtual storage mode for new pmap code.
 2002-05-09 12:27:04 +00:00
uch
fa6d5570e7 fix ASID mask define 2002-05-09 12:26:16 +00:00
uch
944192661c s/trapno/expevt/ for clarity. 2002-05-09 12:25:41 +00:00
uch
d610fecf0f rework general exception, and TLB exception handling for new pmap. 
all exception staffs are moved to exception.[ch]
 2002-05-09 12:24:19 +00:00
thorpej
a19e4685f7 Make CLKF_INTR() slightly less broken. The previous definition always 
tested true if the CPU was running in the kernel at the time of the clock
interrupt, therefore all such time (kernel and idle) was counted as interrupt
time.  The new definition simply punts on trying to count interrupt time,
which allows us to see kernel and idle time.
 2002-05-07 04:01:59 +00:00
thorpej
3a3df0d1d2 Fix reading values mapped in P1 via /dev/kmem (problem uncovered by 
uch's new pmap).
 2002-05-07 03:28:25 +00:00
uch
7eaf6db5bd remove #if 0 #endif 2002-04-29 09:33:30 +00:00
uch
01eebf7a36 KNF. 2002-04-29 09:32:56 +00:00
uch
6d338ff407 Use "#define<tab>", white space nits. 2002-04-28 17:10:32 +00:00
msaitoh
c67dc60a0a add missing postsig() call. 
I don't know whether this is true fix or not.
 2002-04-28 12:51:14 +00:00
msaitoh
ccc0ee640f add missing softintr_establish() call. 2002-04-28 11:38:48 +00:00
msaitoh
271b97bb3b add SH4 Processor Version Register 2002-04-26 11:56:02 +00:00
msaitoh
f6bf722a2e fix around PTR and PDR 2002-04-26 10:22:53 +00:00
msaitoh
0465d9b191 add missing SCPDR_SCP0DT definition 2002-04-25 20:17:04 +00:00
uch
14fff32a83 remove duplicated SH3, SH4 define. 2002-04-23 13:59:03 +00:00
uch
d1b9873090 make these compile with gcc -O0 2002-04-22 18:57:43 +00:00
thorpej
c3050006aa * Defflag the SH3 and SH4 options. 
* In <sh3/cputypes.h>, always define both SH3 and SH4 if _LKM is defined.
 2002-04-20 19:59:11 +00:00
uch
5f10da67a7 Define all CPU types if _LKM is defined. 2002-04-16 17:33:56 +00:00
uch
cb4570f5f5 remove obsolete functions, decralations and structure. 2002-04-04 18:12:23 +00:00
msaitoh
55aa2c46b9 sync with i386/include/pmap.h rev. 1.45: 
make dangerous pmap_copy() and pmap_move() no-op.
 2002-04-03 10:38:51 +00:00
msaitoh
66227882a3 sync with i386/i386/pmap.c rev. 1.94: 
make dangerous pmap_copy() and pmap_move() no-op.
 2002-04-03 10:37:48 +00:00
uch
dade289395 add uvmexp.intrs++ 2002-03-28 15:34:20 +00:00
uch
0ae715f6d2 All the sh3 ports had an identical procfs_machdep.c, so use a common 
file under arch/sh3/sh3.
 2002-03-27 10:44:38 +00:00
chs
e0a7781fc7 avoid accounting errors in pmap_enter() by only updating the counters 
once the operation can no longer fail.  fixes PR 16028.
 2002-03-27 04:47:28 +00:00
uch
7803620f8d mmeye specific devices are moved to mmeye/dev 2002-03-24 18:08:42 +00:00
uch
24ec477a45 Rework interrupt code. 
+ Fully utilize SH SR.I[0:3] interrupt level.
 + software interrupt is emulated by TMU1, 2 one shot interrupt.
 + implement generic soft interrupts.
 + implement clockframe correctly.
 2002-03-24 18:04:39 +00:00
uch
50fcaf7ba0 add cpu device. 2002-03-24 18:01:29 +00:00
uch
049c84193e shb device is integrated to sh3/dev/shb.c and clean up locators. 2002-03-24 18:00:41 +00:00
uch
731150d9ce add SH7750S IPRD register define 2002-03-24 17:57:33 +00:00
itojun
7ffd9429a4 s/PS_STRINGS/p->p_psstr/, as requested by christos 2002-03-18 17:00:20 +00:00
atatat
31144d9976 Convert ioctl code to use EPASSTHROUGH instead of -1 or ENOTTY for 
indicating an unhandled "command".  ERESTART is -1, which can lead to
confusion.  ERESTART has been moved to -3 and EPASSTHROUGH has been
placed at -4.  No ioctl code should now return -1 anywhere.  The
ioctl() system call is now properly restartable.
 2002-03-17 19:40:26 +00:00
uch
93da9db963 cosmetic changes, fix comments. 2002-03-17 17:55:22 +00:00
uch
1080799576 change to per-process AST. 2002-03-17 14:06:38 +00:00
uch
57918e656a add kernel stack debug option. 2002-03-17 14:05:47 +00:00
uch
02add6730a reserve wired entries for kernel stack. 2002-03-17 14:04:18 +00:00
uch
3900e66164 add kernel stack and trapframe debug command. 2002-03-17 14:03:55 +00:00