0a6d35b7ed
Nuke local extern label_t *db_recover; it's now in <ddb/db_extern.h>
2002-05-13 20:30:07 +00:00
3fb2a4d436
cosmetic changes.
2002-05-10 15:28:45 +00:00
4e8a77d890
clean up disassembler code.
2002-05-10 15:27:05 +00:00
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
3a1a0b37af
IOM_RAM_BEGIN is changed to specify physical address.
2002-05-09 12:32:09 +00:00
cee1a2f41a
remove unused macro.
2002-05-09 12:31:38 +00:00
2ca56b0d33
remove postsig. postsig is called by ast().
2002-05-09 12:31:19 +00:00
d5020bf906
remove obsolete interface. add defines for inquire cache feature.
2002-05-09 12:30:45 +00:00
44b57799f2
fix comment
2002-05-09 12:30:11 +00:00
4c73523c72
suitable for SH3/SH4 memory architecture.
...
support non-contiguos memory banks.
2002-05-09 12:29:48 +00:00
c34e1b1ad5
adapted to pmap and exception code changes.
2002-05-09 12:29:16 +00:00
5cf2727a95
new pmap designed for SH3/SH4.
2002-05-09 12:28:08 +00:00
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
fa6d5570e7
fix ASID mask define
2002-05-09 12:26:16 +00:00
944192661c
s/trapno/expevt/ for clarity.
2002-05-09 12:25:41 +00:00
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
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
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
7eaf6db5bd
remove #if 0 #endif
2002-04-29 09:33:30 +00:00
01eebf7a36
KNF.
2002-04-29 09:32:56 +00:00
6d338ff407
Use "#define<tab>", white space nits.
2002-04-28 17:10:32 +00:00
c67dc60a0a
add missing postsig() call.
...
I don't know whether this is true fix or not.
2002-04-28 12:51:14 +00:00
ccc0ee640f
add missing softintr_establish() call.
2002-04-28 11:38:48 +00:00
271b97bb3b
add SH4 Processor Version Register
2002-04-26 11:56:02 +00:00
f6bf722a2e
fix around PTR and PDR
2002-04-26 10:22:53 +00:00
0465d9b191
add missing SCPDR_SCP0DT definition
2002-04-25 20:17:04 +00:00
14fff32a83
remove duplicated SH3, SH4 define.
2002-04-23 13:59:03 +00:00
d1b9873090
make these compile with gcc -O0
2002-04-22 18:57:43 +00:00
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
5f10da67a7
Define all CPU types if _LKM is defined.
2002-04-16 17:33:56 +00:00
cb4570f5f5
remove obsolete functions, decralations and structure.
2002-04-04 18:12:23 +00:00
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
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
dade289395
add uvmexp.intrs++
2002-03-28 15:34:20 +00:00
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
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
7803620f8d
mmeye specific devices are moved to mmeye/dev
2002-03-24 18:08:42 +00:00
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
50fcaf7ba0
add cpu device.
2002-03-24 18:01:29 +00:00
049c84193e
shb device is integrated to sh3/dev/shb.c and clean up locators.
2002-03-24 18:00:41 +00:00
731150d9ce
add SH7750S IPRD register define
2002-03-24 17:57:33 +00:00
7ffd9429a4
s/PS_STRINGS/p->p_psstr/, as requested by christos
2002-03-18 17:00:20 +00:00
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
93da9db963
cosmetic changes, fix comments.
2002-03-17 17:55:22 +00:00
1080799576
change to per-process AST.
2002-03-17 14:06:38 +00:00
57918e656a
add kernel stack debug option.
2002-03-17 14:05:47 +00:00
02add6730a
reserve wired entries for kernel stack.
2002-03-17 14:04:18 +00:00
3900e66164
add kernel stack and trapframe debug command.
2002-03-17 14:03:55 +00:00
9e6153d985
remove obsoleted functions.
2002-03-17 14:03:34 +00:00
b4b9d38675
zero clear all TLB entry to avoid unexpected VPN match.
2002-03-17 14:03:09 +00:00
matt