08ec43427f
Added some sanity checks to irq_claim().
...
Fixed the handling of IPL_NONE.
Debugged support for interrupt chaining.
Fill out the intrnames array with the name of the interrupt handler
currently at the head of the chain.
Guarded several sanity checks with #ifdef DIAGNOSTIC.
1996-06-12 20:23:58 +00:00
459cefbe67
Added support for the RC7500 interrupt registers
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Added interrupt chaining.
Removed some dead debugging code.
Guarded several sanity checks with #ifdef DIAGNOSTIC
Make sure interrupts are disable while updating the IOMD interrupt
masks.
1996-06-12 20:19:35 +00:00
13ff05d513
Don't claim the interrupts in hardclock() and statclock() but allow
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them to be passed on to other interrupt handlers attached to the
timer interrupts.
1996-06-12 20:00:21 +00:00
0217e55278
Fixed the softnet interrupt code to properly use netisr.
1996-06-03 22:33:51 +00:00
0ba929925d
Added proper definitions of quadrature mouse button register.
1996-06-03 22:03:36 +00:00
2d9f11e999
Add visibale debugging info for the RC7500 board.
1996-06-03 21:41:09 +00:00
938954d516
Mark interrupt handlers attached to the irq chain as active in
...
irq_claim().
Clear the active flag in the irq handler when it is removed from the irq
chain in irq_release().
Checks for podule IRQ's in irq_claim() are now guarded with
#if NPODULEBUS > 0
fiq_release() now retrieves the FIQ more registers and places them
back in the fiq handler structure.
1996-05-06 00:30:39 +00:00
181c7ad5cd
Added a new function fiq_getregs() to transfer the FIQ mode register
...
into a fiqhandler structure.
Updated fiq_setregs to use symbols in assym.h for offsets into
fiqhandler structures.
1996-05-06 00:25:43 +00:00
08003631cc
Rewritten floppy_read_fiq() and floppy_write_fiq() routines.
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Register usage changed to free fiq mode r13.
Added loop to keep reading bytes while the floppy FIQ is asserted.
1996-05-06 00:21:05 +00:00
85d47049cc
Don't report time or 'clock has gain ...' message if the base time
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was 0 in the inittodr() function.
1996-04-19 19:39:17 +00:00
e36164c8fa
If the irq number passed to irq_claim()/irq_release is -1 extract
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the irq number from the irqhandler structure.
1996-03-28 21:43:52 +00:00
7d06b49a23
Added definitions of ARM7500 IOMD.
1996-03-28 21:26:05 +00:00
02aafe8ddb
Define a name for the hardclock timer interrupts.
1996-03-27 21:21:59 +00:00
47804c6e17
Table of interrupts names has been padded out to 14 characters so that
...
it can be filled in when interrupt handlers are attached. Table moved
from the text area to the data area.
1996-03-27 20:42:53 +00:00
6119d33eeb
Build the intrnames table from the interrupt name strings for vmstat -i
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if IRQSTATS is defined.
1996-03-27 20:16:30 +00:00
6cb2a43b5e
RCS Id police.
1996-03-14 23:10:59 +00:00
e03778a035
Updated irq names, replaced reserved irq 1 with irq softclock.
1996-03-08 20:44:13 +00:00
ea1eb0f702
Added calls to spl_setmasks().
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Remove the irq_setmasks() routine. This was coded in assembly months ago
and this C version is now out of date.
Added code for delivering IRQ_SOFTCLOCK.
1996-03-08 20:35:08 +00:00
33405882d3
The microtime() function now works fine all the time.
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Removed some old commented out code.
1996-03-08 18:57:41 +00:00
fc9d84fb46
assym.s -> assym.h
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(Some ports did this already.)
1996-02-02 02:34:09 +00:00
386ad2ff0f
Initial commit of the NetBSD/arm32 port.
1996-01-31 23:14:53 +00:00
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