4baa2e17dd
EVTCODE_TO_MAP_INDEX - tweak to help gcc produce better code.
2006-01-24 23:51:42 +00:00
95e1ffb156
merge ktrace-lwp.
2005-12-11 12:16:03 +00:00
02d0ebb277
Added SH7751{,R} integrated PCI controller support.
2005-08-16 11:32:26 +00:00
399158308d
Redo a quick hack for intc_intr_disable() and intc_intr_enable() to have
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a saner interface/semantic.
2003-11-04 03:13:48 +00:00
a2a5c1629e
Make intc_intr_priority() return old level. While here, make the code
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more compact by factoring out register update to happen in one place,
outside the switch statements.
Add intc_intr_disable() and intc_intr_enable().
2003-10-18 23:21:35 +00:00
6d338ff407
Use "#define<tab>", white space nits.
2002-04-28 17:10:32 +00:00
24ec477a45
Rework interrupt code.
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+ 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
90baa8b206
SR related parts moved to psl.h. cpufunc.h segments.h are removed.
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kernel mode checking is only SR.MD. no check stack pointer.
2002-03-03 14:31:24 +00:00
1bdc7cc5ca
Clean up functions
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disable_intr, enable_intr, disable_interrupt, enable_interrupt,
disable_ext_intr, enable_ext_intr.
New functions:
for external interrupt:
_cpu_intr_suspend and _cpu_intr_resume.
for exception:
_cpu_exception_suspend and _cpu_exception_resume.
2002-02-19 17:21:18 +00:00
b3f7b11fe7
ANSIfy KNF.
2002-02-12 15:26:45 +00:00
456dff6cb8
Spell 'occurred' with two 'r's.
2001-09-16 16:34:23 +00:00
bf2dcec4f5
Remove the use of splimp() from the NetBSD kernel. splnet()
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and only splnet() is allowed for the protection of data structures
used by network devices.
2001-04-13 23:29:55 +00:00
d85a75f583
Make sure everybody has an splvm() and equate it with splimp() (splimp()
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is the historical name for this interrupt level, and the historical name
is going to go away in the near future).
2001-01-14 02:00:37 +00:00
58e7a6954b
Add spllock(). See spl(9) for details.
2000-08-22 19:46:26 +00:00
23a7f255d4
Make sure we provide splsched() as described in spl(9).
2000-08-21 02:06:31 +00:00
7369c6d979
add an INTEVT code for WDT
2000-08-17 00:01:53 +00:00
7f0eba7ad8
make spllower() return void.
2000-07-06 04:31:04 +00:00
9a41bed54e
move the Interrput Priority Level (IPL_*) definitions into MD part.
2000-04-13 15:36:09 +00:00
7ae4a95c4d
multiple interrputs!!!
2000-02-24 19:01:24 +00:00
b682f09cbb
fix missing SCI IRQ mask/unmask code.
1999-12-27 10:50:41 +00:00
40905bd3ec
Catch up with -current.
1999-09-14 10:22:34 +00:00
65363da25e
Merge in NetBSD/sh3 from cvs.kame.net repository.
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Tree structure:
- sys/arch/sh3: sh3 generic code
As commented, in-chip device drivers are put into sys/arch/sh3/dev.
- sys/arch/evbsh3: sh3 evaluation boards (pure sh3 CPU, no fancy external HW)
- sys/arch/mmeye: Brains mmEye, www.brains.co.jp
MI source code includes couple of #ifdef for sh3-coff support.
(sh3 uses coff or elf)
Needs some more improvements, especialy in sys/arch/sh3/conf/files.sh3,
to compile the tree (due to last minute tree structure change).
1999-09-13 10:30:21 +00:00
uwe