b527153dd7
Ensure uniqueness of EEPROM device without reference to cf_unit.
2000-02-05 12:32:57 +00:00
7d16ac338c
add __BROKEN_CONFIG_UNIT_USAGE #define, becuase these ports do very
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wrong things with device configuration data "cf_unit" information.
2000-02-05 00:13:22 +00:00
82464e46d6
Add a C99-style va_copy macro.
2000-02-03 16:16:06 +00:00
11c8f56d48
Revert STRIPPROG -> STRIP
2000-02-01 05:25:24 +00:00
f77befbc84
#define __HAVE_DEVICE_REGISTER on ports that have it, and check for
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that, rather than a list of architecture defines, in config_attach
2000-02-01 04:01:19 +00:00
00ba4de9e2
Add `si' and `sw' controllers to device_register() tables.
2000-01-31 15:08:25 +00:00
26944f9bf6
Add bpp (parallel port) device.
2000-01-28 16:08:52 +00:00
8b07bf2245
standard nomencature: bp -> bh
2000-01-28 15:47:18 +00:00
a5d6b10bad
fdcstatus() formatting.
2000-01-28 15:46:20 +00:00
2f0be0855f
pv_unlink4m: correctly clear the PV_ANC flag. Noted by Artur Grabowski.
2000-01-28 13:06:02 +00:00
b0fbaa33fb
Remove obsoleted macros.
2000-01-26 09:44:10 +00:00
cfc246f9d8
Don't explode when we've got a lot of RAM. Limit our space for buffers
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to 1/4 of the kernel VM map.
2000-01-26 07:35:51 +00:00
8eb798e603
define a "BUS_SPACE_MAP_PREFETCHABLE" flag which basically means that
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device accesses are idempotent (but should not be cached by the CPU)
2000-01-25 22:13:17 +00:00
04eb110431
Add "dependall" target for comfort.
2000-01-24 20:36:06 +00:00
9cfc74c312
Report write-protected disks.
2000-01-24 16:52:02 +00:00
7e5ff67457
Add commented out "ident"-command
2000-01-23 23:46:04 +00:00
18ad190b10
* b_cylin -> b_cylinder; deals with PR9283.
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* a few optimizations & misc. style updates.
2000-01-23 22:19:12 +00:00
7b49d242ce
Clean up the machine symlink stuff ever so slightly. Needs to be
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standardized between files.
2000-01-23 17:04:03 +00:00
d76bf6c906
Try both the BOOTPARAMS and BOOTP protocol (in that order). This also
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takes care of PR#8738.
2000-01-22 12:34:57 +00:00
52242fdf9f
Update for sys/buf.h/disksort_*() changes.
2000-01-21 23:28:59 +00:00
df99dfd934
Simplify toggling the FTP bit on sun4m machines.
2000-01-21 13:25:12 +00:00
252d47729f
Update FDC offsets used by fdintr.s
2000-01-21 13:24:06 +00:00
6b2ebb44a7
Move several PIL_* definitions into the scope of LOCORE stuff.
2000-01-21 13:22:55 +00:00
f8ac5484fa
Medium sized code overhaul:
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* Improve communication between the `hard' and `soft' interrupt handlers
to better distinguish various interrupt sources.
* Eliminate several race conditions where we would set a time out handler
only after starting the command on the hardware.
* Handle most timeouts by resetting the controller; there isn't much chance
of recovery in any other way. Currently, the exception is a timeout
on I/O, in which case we first try to pulse the controller's TC line
in order to abort the pseudo-dma sequence. Apparently, "normal"
conditions can induce such a timeout when there's no disk in the drive.
* Reduce the formatting gap parameter to 0x54.
* On the obio bus, interpret the `status' attribute.
* Minimize console diagnostic output if the errors we get appear to be
caused by the absence of a disk.
2000-01-21 13:22:01 +00:00
aa195e816f
Fix PR9240: comment above cpu_fork() out of synch with reality on most ports.
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(comment change only, but was wrong for more than just i386).
2000-01-20 22:18:54 +00:00
87e1b0f9b7
Add overlay to kernel configs.
2000-01-20 19:12:28 +00:00
a0397a2573
Move callout initialization to a single location; no need to duplicate
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that code all over the place.
2000-01-19 20:05:30 +00:00
e61f177ab1
STRIP -> STRIPPROG
2000-01-19 16:29:54 +00:00
644b514c39
Change STRIPFLAGS=-g for cross-toolchains.
2000-01-19 14:44:58 +00:00
4f27a98702
Use b_cylinder as defined in sys/buf.h
2000-01-18 19:48:02 +00:00
725c6438c1
Use bus_space(9) functions to access the controller registers.
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Add probes to the attach routines before poking the chip to see
where the registers are located.
2000-01-17 16:57:15 +00:00
2d7f7ef7a6
Use bus handle to in `struct fdio' to read the chip registers.
2000-01-17 16:53:18 +00:00
611f7a9938
Add offset to bus handle in `struct fdio'.
2000-01-17 16:52:04 +00:00
c31e760978
Add missing `break'.
2000-01-14 15:25:28 +00:00
3cb5a866dd
Expand md filesystem to 3.6MB.
2000-01-14 13:41:45 +00:00
e42b2c6cb7
When matching scsi disks, check for the scsibus parent in the previous
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entry in the boot path. Noted by Matthew Jacob.
2000-01-12 15:53:29 +00:00
e7f230b6d2
no need to guess about tgt/lun bounds- we know what they are
2000-01-12 14:53:17 +00:00
7935de2d85
Use a table to detect device aliases and add various `isp' and floppy
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controllers to it. Also use a table lookup when matching busses/controllers.
2000-01-11 20:53:24 +00:00
c6b6f3883a
Remove old-style boot device recognition.
2000-01-11 12:59:43 +00:00
a744e28304
Cleanup the list of exported headers a bit.
2000-01-10 22:09:34 +00:00
20018b9be8
Add special code for recognising a floppy drive as the boot device.
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Sun's PROMs don't co-operate here, so there are _hacks_ involved...
2000-01-09 20:53:30 +00:00
a77d141b28
Deal with `24 bit' devices which can still be plugged into an Sbus slot.
2000-01-07 10:54:11 +00:00
8cbc7288d0
* Expand IOMMU DVMA space to top of address space.
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* Remove confusing comments.
2000-01-04 15:08:30 +00:00
693059feda
const -> __const and include <sys/cdefs.h> earlier; fixes PR lib/9052
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by Takahiro Kambe.
2000-01-04 14:20:05 +00:00
4681e48204
Remove private kernel members from `struct fpreg'; update accompanying comment.
1999-12-30 23:59:29 +00:00
f152d57aa2
Make sure to reset the FP queue when loading new values into FP registers.
1999-12-29 15:21:27 +00:00
11e6c54cfc
C99: Define a NAN macro in <math.h> which evaulates to a constant expression of
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a single-precision quiet NaN; only to be defined on platforms that do support
this value.
1999-12-23 10:15:05 +00:00
016b030623
Added tctrl.h
1999-12-20 09:49:20 +00:00
e89216c73c
avoid uninterruptable sleep on a CMD_REQ ioctl.
1999-12-17 00:32:25 +00:00
18ab712015
Provide cpu_boot_secondary_cpus().
1999-12-16 20:24:58 +00:00
pk