dfc2e0f30d
Add devices: idprom, oclock. Add file leds.c.
1997-04-25 19:12:57 +00:00
1676e3a212
Add idprom, oclock, and rearrange somewhat.
1997-04-25 19:11:48 +00:00
cd6ee4737e
Renamed obio_alloc/obio_mapin.
1997-04-25 19:02:46 +00:00
678f326c7f
Make idprom_init() figure out where the IDPROM resides.
...
Add autoconfig glue, which currently just shows the
address where the IDPROM was found.
1997-04-25 19:02:06 +00:00
49f095a342
No longer need eeprom_init().
1997-04-25 18:57:49 +00:00
e2ca51d2a1
Fixed OBIO locators bug, so this can do the normal thing now.
...
Also improved handling of spurious interrupts, and sync up with
the sparc version.
1997-04-25 18:55:05 +00:00
4c64781365
Moved the actual model identification work into identifycpu(),
...
which used to be in _startup.c:_verify_hardware().
Use sunmon_abort() in cpu_reboot() for now...
1997-04-25 18:52:11 +00:00
9ae1b69554
Rename "Idle" to "_Idle" so clock.c can reference it.
1997-04-25 18:48:39 +00:00
25d7b6b348
Provide a struct representing only the clock.
1997-04-25 18:47:41 +00:00
885a1fc439
Add /dev/leds support.
1997-04-25 18:46:10 +00:00
2dd63e3378
Use bus_mapin, and minor tweaks.
1997-04-25 18:45:39 +00:00
f7749f47fe
Add "oclock" support for the Sun3/470.
1997-04-25 18:31:37 +00:00
8f9276c727
Move the _verify_hardware() work into machdep.c:identifycpu().
...
Call obio_init() after _vm_init() so we can use peek_byte() to
probe the idprom. Be quiet in _save_symtab() when all is well.
1997-04-25 18:29:58 +00:00
477a320277
Moved bus_scan() and bus_print() here from autoconf.c
...
because they are now different in sun3 vs sun3x.
1997-04-25 18:02:47 +00:00
3619a4da3d
Rename obio_alloc to obio_mapin, update *_init declarations.
...
Remove OBIO_P4_REG (not a fixed address, but per-device).
1997-04-25 18:00:49 +00:00
fd42058232
Add kernel function declarations.
1997-04-25 17:52:54 +00:00
23f821bcc5
Add idprom_init().
1997-04-25 17:42:34 +00:00
963c410824
Change the OBIO address probe order a little, to allow determination of
...
which kind of idprom and clock we have (3/80 vs 3/470 differences).
Fix a bug where obio_submatch() failed to copy some locators.
Rename obio_alloc to obio_mapin. Add lots of comments.
1997-04-25 15:35:27 +00:00
20ac88e4b1
Add /dev/leds support for the 3/470.
1997-04-25 15:15:45 +00:00
48fa8154e7
Adjust for <m68k/m68k/trap_subr.s>
1997-04-25 01:49:05 +00:00
f05b58b229
Use common m68k sigcode.
1997-04-13 02:37:15 +00:00
dcc94a5dd9
Document the flags accepted by the esp driver.
1997-04-12 19:48:00 +00:00
a2be180b39
Adjust for new kcore.h
1997-04-09 21:00:35 +00:00
00c04fe742
Use <m68k/m68k/proc_subr.s>
1997-04-09 20:58:33 +00:00
a32e01eedb
regdump() is prototyped in m68k/cpu.h now
1997-04-09 20:56:46 +00:00
28177dbb17
Pull in <m68k/kcore.h>
1997-04-09 20:55:47 +00:00
6a4790ef0a
Remove redundant file directives
1997-04-09 20:54:41 +00:00
fa9f5b2448
Constants for the p4 register.
1997-04-09 04:50:43 +00:00
3c962bb544
First working version.
1997-04-09 04:49:09 +00:00
5efd258691
Add p4 register pointer to softc struct.
1997-04-09 04:47:13 +00:00
085494c2d9
Add location of P4 register. Maybe this should go in obmem.h?
1997-04-09 04:46:11 +00:00
d4285e0617
Add needed support for P4 register. Works with X now.
1997-04-09 04:43:52 +00:00
b7dd41d4e2
Location of printer port registers for 3/80 was off.
1997-04-09 04:42:25 +00:00
ee8819cf64
Obio and obmem busses now support devices with vectored interrupts. Needed
...
for floppy driver.
Made comments about soon-to-be introduced parallel port driver more specific.
1997-04-09 04:38:49 +00:00
60d41bb34e
Add floppy controller and floppy drive. Also add MS-DOS filesystem for
...
use with floppies. Remove 'SYMTAB_SPACE' now that we have our own
bootloader.
1997-04-09 04:36:56 +00:00
b5f838ad77
Add a comment.
1997-04-04 20:48:59 +00:00
0faac5faf2
Back-out the CWD hack...
1997-04-01 23:11:28 +00:00
68755b199e
Physical page status functions pmap_clear_reference()
...
and pmap_clear_modify() weren't testing if the page whose status was being
changed was being managed. This caused kernel panics with X11.
1997-04-01 02:15:33 +00:00
a09110f073
Use <m68k/pcb.h>
1997-03-31 21:35:39 +00:00
b572daa4dc
In-tree GNU ``as'' does not know of 'pmove <reg>,tt0' instruction. Changed
...
instances of this instruction to hardcoded opcode statements. Thanks to
jthorpe for pointing this out.
1997-03-31 02:22:25 +00:00
80631ee3b7
Keep the compile/ directory in the distribution.
1997-03-31 01:23:37 +00:00
2268a2c7eb
Don't allocate mclrefcnt[]; it's dead and gone.
1997-03-27 21:01:52 +00:00
c29412f1bb
fix a warning
1997-03-26 23:27:12 +00:00
37b247edde
Renames: /dumpconf/cpu_dumpconf/, /boot/cpu_reboot/
1997-03-26 22:42:13 +00:00
c304845074
Arrange to make pp.h needed by conf.c
...
(printer port driver is on the way).
1997-03-26 17:26:48 +00:00
90a79f75fe
Change continue to break in a few places (as suggested by mycroft).
1997-03-24 23:49:39 +00:00
7c0bd080c9
No longer force boothowto=RB_SINGLE|RB_KDB
...
(Yes, it goes multi-user just fine! 8^)
1997-03-24 17:57:12 +00:00
8ac50ae86b
Sync with sun3 (no longer need -DSUN_BOOTPARAMS)
1997-03-24 17:55:40 +00:00
8bec95da2c
Use ${INSTALL} ...
1997-03-24 17:48:19 +00:00
199246e95f
No longer need SYMTAB_SPACE now that sun3x/stand/* works.
...
(Thanks, Jeremy!)
1997-03-24 17:39:04 +00:00
b72b9f00ea
Use "if_ether.h" (from sys/lib/libsa).
1997-03-24 17:32:21 +00:00
c874276d35
First cut at crashdump support.
1997-03-21 22:46:05 +00:00
00ae7b5b2a
Oh well... use our own version of this.
1997-03-21 18:57:54 +00:00
4d949455d4
Fixed address for bwtwo framebuffer.
1997-03-21 07:28:36 +00:00
4882df57ff
Change location of if_ether.h to net/ from netinet/.
1997-03-20 21:21:00 +00:00
c3f299a527
Now using dev/ic/ncr53c9x.c
1997-03-20 16:01:36 +00:00
c921c9b954
This needs muli-include protection now.
1997-03-20 15:56:44 +00:00
4663c4fa2a
Sync with the sun3 version.
1997-03-18 23:49:07 +00:00
63176de160
Moved eeprom_uio to machdep.h
1997-03-18 23:39:20 +00:00
03c1c9cee0
Fixup dependencies
1997-03-17 20:59:47 +00:00
08f7a407f9
Separate bcopy and copypage stuff from copy.s
1997-03-17 19:46:36 +00:00
d531b1ed42
s/fpu_type/fputype/g
1997-03-17 19:03:11 +00:00
1d987a161b
#include <net/if_media.h>
1997-03-17 03:17:34 +00:00
b6f3695cd1
Use <m68k/m68k/support.s>
1997-03-16 11:04:52 +00:00
07b064e02e
New ARP system, supports IPv4 over any hardware link.
...
Some of the stuff (e.g., rarpd, bootpd, dhcpd etc., libsa) still will
only support Ethernet. Tcpdump itself should be ok, but libpcap needs
lot of work.
For the detailed change history, look at the commit log entries for
the is-newarp branch.
1997-03-15 18:09:08 +00:00
54bec78722
Update the 'status' paragraph to reflect the current working programs.
1997-03-15 03:41:01 +00:00
f868dff8d3
Define the `cleankernel' target consistently with other ports.
1997-03-14 23:27:29 +00:00
2f598d011a
Sync with sun3 (Trap 1,2,15 handlers)
1997-03-13 20:46:37 +00:00
0fefd47a64
Use arch/m68k/m68k/sig_machdep.c
1997-03-13 20:30:19 +00:00
de65671490
Ported to the sun3x by Jeremy
1997-03-13 17:52:44 +00:00
ee531cb3c9
s/sun3x_/_/ in sun3x_(round|trunc)_(page|seg) macros
1997-03-13 17:40:33 +00:00
24120736d8
Import the sun3 version of this on the "vendor branch".
1997-03-13 16:27:27 +00:00
3aa49c4b33
Remove unnecessary differences (T_BRKPT, T_WATCHPOINT gone).
1997-03-11 20:31:20 +00:00
51cfd7ed4d
Get the numbers of kernel MMU tables right.
1997-03-06 05:16:34 +00:00
9a79f92460
Clean out some junk I forgot to remove last time...
1997-03-06 00:15:56 +00:00
25d7b99a1f
Implement "mach pgmap" for examining mappings.
1997-03-06 00:05:23 +00:00
a4e5a18b63
Add pmap_bootstrap_setprom() with sets the PROM level-A tables to
...
allow the PROM monitor to see mappings in kernel space. This also
fixes a problem with exiting to the monitor with the stack pointer
set to some place in kernel space. Also fix NUM_KERN_PTES, and
change get_pte() so it works on any virtual address.
1997-03-06 00:04:18 +00:00
3ca8e4699d
Add pmap_bootstrap_setprom
1997-03-05 23:55:54 +00:00
201bc0aa96
Add ptest_addr
1997-03-05 23:54:08 +00:00
da2622290c
Allow access to the PROM via /dev/kmem (like the sparc port)
1997-03-05 23:02:29 +00:00
63221bf3b2
Fix race conditions that allowed the interrupt latch register to have
...
the wrong value. Now using the <m68k/asm_single.h> stuff from Leo.
1997-03-05 22:22:11 +00:00
c03be2ad19
Add declaration for isbad().
1997-03-04 21:59:08 +00:00
c0b46da054
Use IOMMU_PAGE_SIZE instead of NBPG, since theoretically the IOMMU page size
...
is different than the CPU page size.
1997-03-03 06:51:42 +00:00
290f55615a
Took switch statement out of main loop in pmap_protect() and explained more
...
of the rationale behind it.
1997-03-02 07:59:21 +00:00
9b75e011ab
Allow option MCLSHIFT=x to control MCLBYTES etc.
1997-02-27 18:12:38 +00:00
bb9cc8ad2b
Use ALIGNBYTES in the new ALIGNED_POINTER macro.
...
(That is always good enough on the m68k.)
1997-02-26 20:36:13 +00:00
a4d9d21d6e
Define fdc,fd so config will create fdc.h
1997-02-25 00:46:58 +00:00
115b6d92fa
Define ALIGNED_POINTER
1997-02-24 23:16:53 +00:00
ae70fb71ec
No need for dma_cd, so move it into the #if 0 section too.
1997-02-24 15:02:23 +00:00
1c79e9f83d
The first GENERIC config for sun3x. Includes new esp driver.
1997-02-24 03:53:52 +00:00
eaca552bf2
Added files for esp SCSI driver.
1997-02-24 01:47:08 +00:00
ad9700fa62
Initial import from SPARC port.
1997-02-24 01:45:13 +00:00
202a9fe423
Added some more comments and disabled removal of DVMA alias mapping from
...
kernel space in dvma_mapout() as it may cause problems with the current
pmap_remove().
1997-02-24 01:37:52 +00:00
689b14f477
Get rid of inclusion of pmap_pvt.h and use the standard pmap functions for
...
mapping.
1997-02-24 01:35:33 +00:00
eb84168030
Suport size=4 in bus_peek(), and clean out some junk.
1997-02-22 19:27:18 +00:00
0f37c96cc4
Add peek_long()
1997-02-22 19:06:24 +00:00
0b6a4ac7bb
Make the device attach output look more like the SPARC iommu.
1997-02-22 04:02:39 +00:00
d6034ecf66
Add page size constant, since I/O mapper page size may differ from cpu page
...
size.
1997-02-22 04:01:04 +00:00
996c634929
Rewrite pmap_remove() to be speedier with large address spaces.
1997-02-22 03:18:30 +00:00
900bc3f621
Add OBIO_EMULEX_SCSI, and some comments about attach order.
1997-02-21 20:33:09 +00:00
gwr