a2e8151f8e
Define symbolic name of PMU commands.
1999-06-16 07:43:58 +00:00
4df925b8b0
* Don't use DMA interrupt.
...
* Stop DMA explicitly in finish routine.
1999-06-14 08:53:06 +00:00
86d2f9253a
Consider "have /psuedo-hid and only ADB keyboard" case to make the
...
new PowerBook G3 happy.
1999-06-14 06:22:50 +00:00
2c35c7bd03
Only declare block major numbers for devices which can be the root device.
1999-06-07 20:31:27 +00:00
d76e7b8c6d
Don't pass a nam2blk around at all; just have setroot() and friends reference
...
dev_name2blk[] directly. Addresses PR #7622 (ITOH Yasufumi), although
in a different way.
1999-06-07 20:16:08 +00:00
2580d306ab
Change the vm_map's "entries_pageable" member to a r/o flags member, which
...
has PAGEABLE and INTRSAFE flags. PAGEABLE now really means "pageable",
not "allocate vm_map_entry's from non-static pool", so update all map
creations to reflect that. INTRSAFE maps are maps that are used in
interrupt context (e.g. kmem_map, mb_map), and thus use the static
map entry pool (XXX as does kernel_map, for now). This will eventually
change now these maps are locked, as well.
1999-05-26 19:16:28 +00:00
5832084eaf
bus_dmamem_map() maps DMA safe memory, which is usually one or more
...
managed pages, into KVA space. Since the pages are managed, we should
use pmap_enter(), not pmap_kenter_pa().
Also, when entering the mappings, enter with an access_type of
VM_PROT_READ | VM_PROT_WRITE. We do this for a couple of reasons:
(1) On systems that have H/W mod/ref attributes, the hardware
may not be able to track mod/ref done by a bus master.
(2) On systems that have to do mod/ref emulation, this prevents
a mod/ref page fault from potentially happening while in an
interrupt context, which can be problematic.
This latter change is fairly important if we ever want to be able to
transfer DMA-safe memory pages to anonymous memory objects; we will need
to know that the pages are modified, or else data could be lost!
Note that while the pages are unowned (i.e. "just DMA-safe memory pages"),
they won't consume any swap resources, as the mappings are wired, and
the pages aren't on the active or inactive queues.
1999-05-25 23:14:03 +00:00
e4a87aa1a9
* convert to using MI allocsys(). most ports were using an MD allocsys(),
...
although a couple still used the old pre-4.4-lite (?) mechanism.
* use format_bytes() to format the various printf()s that print out memory sizes
1999-05-20 08:21:42 +00:00
f98d358a1f
Rework layer 2 protocol input routines. Instead of calling e.g. ether_input()
...
directly, call the function pointer (*if_input)(ifp, m). The input routine
expects the packet header to be at the head of the packet, and will adjust
as necessary. Privatize the layer 2 input and output routines, allowing
*_ifattach() to set them up as appropriate.
1999-05-18 23:52:51 +00:00
e5f47f6307
Rewrite the USB keyboard console attachment (again). Grumble, Macintosh
...
firmware sets the "stdin" property of /chosen to be a pseudo-hid (yes, they
even spell it incorrectly) that merges all keyboard input into one stream,
so we can't find the USB controller we're attached to. Instead, just give
it to the first USB keyboard found during autoconfiguration. So that we
have SOMETHING available early on, use OpenFirmware i/o to do keyboard
input to the console wsdisplay until the USB code attaches the keyboard.
From Jason Thorpe <thorpej@nas.nasa.gov>
1999-05-13 23:37:19 +00:00
3c5aad8d3c
For whatever reason, we just can't call pci_init() that early on Bandit
...
systems. Why? Who knows. Firmware bugs, maybe. In any case, moving
the call out of the ADB path works. "Good enough for me."
1999-05-07 22:20:38 +00:00
1e90fa5723
BusLogic cards seem to work in my G3. :-)
1999-05-07 20:10:54 +00:00
fe310dd299
include <lib/libkern/libkern.h> for intoa()/inet_ntoa()
1999-05-07 16:19:27 +00:00
fb7f9b828f
Add pciide config info.
1999-05-06 19:28:20 +00:00
680c3ddbd2
Completely rewrite how cninit() determines which keyboard to use with
...
the console. New algorithm:
* if stdin == keyboard, and parent of keyboard == adb, use ADB.
* else, must be a USB keyboard. Search backwards though the parents
until the USB controller is located. Determine its location in the PCI
domain, and which type of controller it is, and tell that controller that
it has the console input device. The USB code will then attach the first
USB keyboard as the console input device during autoconfiguration.
The iMac and Blue and White G3 consoles are fully functional now!
1999-05-06 19:24:47 +00:00
ac9eee8693
Take all of the OpenFirmware "stdin" grovelling out of the ADB keyboard
...
driver, as the smarts for this all live somewhere else now.
1999-05-06 19:20:59 +00:00
35df607966
Allow pci_init() to be called twice, once just to find the PCI-Host
...
bridges and determine the "pci chipset" values (for making PCI tags),
and again to actually map the configuration space registers.
1999-05-06 19:16:44 +00:00
661ae33963
Remove unused codes.
1999-05-06 04:37:44 +00:00
af849de633
MAke this cross-tools happy.
1999-05-06 01:04:48 +00:00
9042054e51
Fix a small bug to make both IO and MEM enable bits in csr are set.
1999-05-05 08:43:53 +00:00
fc645b996a
- Always config_found() PCI busses, so we know if present PCI busses
...
aren't configured.
- Grab the bus's memory space tag from the pci_bridge structure for
the bus.
1999-05-05 04:40:00 +00:00
654b0fff46
- Completely rewrite how bus space tags for PCI space are set up. Instead
...
of hard-coding them, decode the "ranges" property of the PCI bus node in
OpenFirmware.
- Do a little cleanup, and share some more code between the Bandit/Chaos
and MPC106.
XXX The bus_space(9) implementation for macppc really needs to be
rewritten.
1999-05-05 04:37:19 +00:00
c448c97f2b
- Add come comments.
...
- Do a little cleanup.
- Protect the entirety of pci_conf_{read,write}() with splhigh()/splx().
1999-05-05 04:32:28 +00:00
341f87673b
Add a bus space tag for PCI memory space to the pci_bridge structure.
1999-05-05 04:26:48 +00:00
28b7777fd0
Provide CACHELINESIZE when _STANDALONE is defined too.
1999-05-03 05:19:59 +00:00
8e885e921e
Check "mac-io" and "/pci/mac-io".
1999-05-01 10:37:57 +00:00
8dbaa0169e
Find "mac-io" and "/pci/mac-io".
1999-05-01 10:36:08 +00:00
5fff3dafe9
Use "compatible" property to match.
1999-05-01 10:23:42 +00:00
9697f9c401
Add more sanity check.
1999-04-30 04:35:35 +00:00
599ebb4db1
Now we can use symbols in DDB. :-)
1999-04-29 05:15:30 +00:00
741030cc8a
Add loadfile_machdep.h
1999-04-29 03:17:12 +00:00
e4e1fcbaa6
Use MI loadfile().
1999-04-29 03:16:20 +00:00
9b0e678d51
Fix compilation errors.
1999-04-22 18:48:59 +00:00
5423093850
Modify syncicache on PowerPC from an inline to a real function.
...
Support different cache line sizes with the same object code in userland.
While here, move the function to implementation name space.
1999-04-17 21:16:45 +00:00
e49833cd68
Now that we have direct-mapped pool pages, we can garbage-collect VM_MBUF_SIZE
...
and don't need to allocate mb_map.
1999-04-16 21:47:11 +00:00
48a53c250d
Add a stub pciide_machdep_compat_intr_establish() for Power Macintosh.
...
Power Macintoshes with PCI IDE (e.g. the new Blue G3) don't have them
wired to compatibility mode, so just return a NULL cookie. We still have
to have this routine for the PCI IDE driver to link.
1999-04-16 21:15:29 +00:00
f455dd6596
add a `flags' argument to uvm_pagealloc_strat().
...
define a flag UVM_PGA_USERESERVE to allow non-kernel object
allocations to use pages from the reserve.
use the new flag for allocations in pmap modules.
1999-04-11 04:04:04 +00:00
bee9b5d9ab
Enable "de".
1999-04-01 16:11:45 +00:00
967b8c433c
Don't call configure() from cpu_startup().
1999-04-01 00:17:45 +00:00
7c3a6002b3
Use interrupt-map property rather than hard-coding irqs.
...
(From Dan Winship <danw@MIT.EDU>. Slightly modified by me)
1999-03-29 12:12:03 +00:00
e1410f9e82
Remove unused file.
1999-03-28 13:39:30 +00:00
85cece609b
Remove unused files.
1999-03-28 13:16:45 +00:00
9c6b797796
Changes for modified pmap_enter() API:
...
* Map the message buffer with access_type = VM_PROT_READ|VM_PROT_WRITE `just
because'.
* Map the file system buffers with access_type = VM_PROT_READ|VM_PROT_WRITE to
avoid possible problems with pagemove().
* Do not use VM_PROT_EXEC with either of the above.
* Map pages for /dev/mem with access_type = prot. Also, DO NOT use
pmap_kenter() for this, as we DO NOT want to lose modification information.
* Map pages in dumpsys() with VM_PROT_READ.
* Map pages in m68k mappedcopyin()/mappedcopyout() and writeback() with
access_type = prot.
* For now, bus_dma*(), pmap_map(), vmapbuf(), and similar functions still use
access_type = 0. This should probably be revisited.
1999-03-26 23:41:25 +00:00
6dbdfeab77
include GENERIC.
1999-03-26 16:40:09 +00:00
35a4f16a60
``INSTALL'' + USB doesn't work (binutils bug?).
...
So use this instead.
1999-03-26 14:58:22 +00:00
7b93dd1117
remove opt_uvm.h
1999-03-25 00:41:46 +00:00
ca5f9685bb
clean up kernel/config files files for machVM lossage.
1999-03-24 06:06:09 +00:00
d2397ac5f7
completely remove Mach VM support. all that is left is the all the
...
header files as UVM still uses (most of) these.
1999-03-24 05:50:49 +00:00
76fa1751fe
Add a macro to check for sufficient pointer alignment in bus.h context,
...
"BUS_SPACE_ALIGNED_POINTER()".
Equal to the param.h "ALIGNED_POINTER()" normally, but obeys additional
requirements of the bus_space_xxx_n() macros. (BUS_SPACE_DEBUG)
1999-03-23 21:29:03 +00:00
3c8e65b670
Oops. macppc doesn't use PCLK as a baud rate source.
1999-03-23 18:07:19 +00:00
63b6321834
VM_MBUF_SIZE is in terms of MCLBYTES, not CLBYTES.
1999-03-23 00:31:59 +00:00
284689634e
Moved to arch/macppc/include/pci_machdep.h,v
1999-03-19 03:36:19 +00:00
49e6daa992
Moved from arch/macppc/pci/pci_machdep.h,v
1999-03-19 03:36:18 +00:00
bc533621ed
defopt MINIROOTSIZE
1999-03-17 18:59:21 +00:00
79c71e0bae
Check the accessibility before reading from configuration space.
1999-03-15 03:03:10 +00:00
07e094073c
Remove bogus comment.
1999-03-15 02:26:10 +00:00
d446fb449c
exterminate ovbcopy. patches provided by Erik Bertelsen, pr-7145
1999-03-12 22:42:30 +00:00
5023765f61
Adapt Open Firmware 3.x. 1.x and 3.x are not bug-compatible...
1999-03-05 06:21:17 +00:00
4bdf0d9244
Modify parseargs() so that device names can contain '-'.
1999-03-05 06:18:38 +00:00
c6a8ff5d24
RSS accounting.
1999-03-05 06:11:18 +00:00
624b6ac9a6
Implement the BUFCACHE kernel config option.
1999-03-01 21:32:24 +00:00
78665b6502
Increase default data size to compile libbfd without `virtual memory
...
exhausted'. Suggested by Scott Reynolds.
1999-02-27 18:32:31 +00:00
d32ed292af
defopt BUFCACHE and BUFPAGES.
1999-02-27 06:39:34 +00:00
b10dbdb37a
Initialize BAT registers in the first place.
1999-02-26 18:36:15 +00:00
16442fd649
Add MESH SCSI driver.
...
Sort entries.
1999-02-22 20:25:43 +00:00
650f05d8c7
Ensure msgbuf_paddr is accessible (by bat).
1999-02-19 14:11:35 +00:00
c8117990ae
Use 6x11 font if screen size is smaller than 1024x768.
...
(Open Firmware ROM has 6x11 font.)
1999-02-19 14:02:33 +00:00
da71ba4292
First step of MESH SCSI support.
...
XXX no disconnect/reselect.
XXX sync transfer is very unstable.
1999-02-19 13:06:03 +00:00
60307f0ef1
Sync with mac68k.
1999-02-17 14:56:56 +00:00
4806be8d02
Use powerpc/reloc.h.
1999-02-16 17:53:42 +00:00
adf03cea81
Add copyright notice.
1999-02-16 15:20:51 +00:00
100778d54a
RCS ID police
1999-02-15 04:25:28 +00:00
dcab0210a0
convert from NOxxx= to MKxxx=no.
...
include <bsd.own.mk> if testing a MKxxx variable.
1999-02-13 02:54:17 +00:00
2a304686e6
Minor cleanup.
...
Make the initializer for BAUDLO depend on PCLK directly; it was incorrect on
some ports where PCLK is not 4.9152MHz.
XXX Is the default value actually used?
1999-02-11 15:28:03 +00:00
cd010c972c
Oops, last change is wrong...
1999-02-08 14:32:00 +00:00
d1276ebc65
Make this compile. (and sync with dev/ic completely)
1999-02-06 20:04:31 +00:00
7177191d30
Allocate DMA-aware memory area using "dma-alloc" method and use them
...
for data buffer.
XXX currently only netif_put() uses this.
iMac can use ofwboot.elf now.
1999-02-04 15:41:15 +00:00
78094a09f1
Uncomment PCI-PCI bridges.
1999-02-04 15:04:58 +00:00
630abfea00
Add PCI-PCI bridge support for Bandit.
1999-02-04 14:54:00 +00:00
610a648c7d
Use "local-mac-address" property to get MAC address.
1999-02-04 12:14:24 +00:00
be1af660c0
Don't set DCD_IE in the frontends. KGDB doesn't even use DCD, and the tty
...
frontends get it from zsparam() anyway.
1999-02-03 20:25:05 +00:00
54f0a0ae81
Clone changes from the version in dev/ic. (These should be merged!)
...
Note: NOT tested on this port yet.
1999-02-03 20:19:08 +00:00
68c9ce2c96
Don't use BAT register. (not needed now.)
1999-02-02 16:48:17 +00:00
a4de4218fd
Use private (its own) segment registers in Open Firmware call,
...
instead of BAT register.
1999-02-02 16:47:08 +00:00
ef69721044
findroot() now recognizes network devices.
1999-02-02 16:37:51 +00:00
378f49eff8
Ensure lowest 256MB is mapped by BAT0.
1999-02-02 16:29:25 +00:00
fed24e89c8
Adapt disklabel_mbr.h change.
1999-01-31 19:56:56 +00:00
a4f0ae9043
Adapt disklabel_mbr.h change.
1999-01-31 13:54:24 +00:00
24d9973308
Use <sys/disklabel_mbr.h>.
1999-01-27 21:30:08 +00:00
941abb6bf6
ofmsr[IP] = 0.
1999-01-27 14:46:28 +00:00
5ad236211f
Add file-system MFS.
1999-01-27 12:43:17 +00:00
711ac04b78
syncicache(sigcode, sigcodesize) before exec.
1999-01-24 15:07:51 +00:00
438b781c46
Match "ata0".
1999-01-22 10:44:38 +00:00
321f772d99
Invert Y axis (like ums, pms, ...).
1999-01-18 12:36:36 +00:00
ffffbb419c
Fix a intrcnt bug.
1999-01-17 11:53:52 +00:00
07d83c4919
Add bmac ethernet.
1999-01-17 11:49:56 +00:00
417e5339f0
MNN is no longer optional
1999-01-16 20:31:50 +00:00
8922647c58
Some minor, mostly costmetic, changes to CPPFLAGS/CFLAGS.
1999-01-15 23:37:05 +00:00
dc306354b0
Move the bswap functions from libutil to libc (this bups the
...
minor of libc and the major of libutil). For little-endian architectures
merge the bnswap() assembly versions with nto* and hton* using symbols
aliasing. Use symbol renaming for the bswap function in this case to avoid
namespace pollution.
Declare bswap* in machine/bswap.h, not machine/endian.h. For little-endian
machines, common code for inline macros go in machine/byte_swap.h
Sync libkern with libc.
Adjust #include in kernel sources for machine/bswap.h.
1999-01-15 13:31:15 +00:00
12d2afa11a
Use KS_KEYCODE macro.
1999-01-13 08:13:41 +00:00
3bc029b332
Add ``#include "akbd.h"''.
1999-01-12 15:12:44 +00:00
5998caa414
Support irq > 31.
...
XXX dirty hack...
1999-01-12 12:06:46 +00:00
bb426487a5
Move MSGBUFSIZE from machdep.c to param.h
...
Use the last page for msgbuf instead of fixed MSGBUFADDR.
1999-01-12 10:51:40 +00:00
90a73bba2c
Always use polling when poweroff/restart.
1999-01-12 10:38:00 +00:00
35eeb3f1cd
remove dummy "load_font" entries
1999-01-11 21:54:22 +00:00
c91ac313c1
Count clock interrupts.
1999-01-11 09:44:51 +00:00
477add6bea
Add irq32 - irq63 to intrnames.
1999-01-11 08:49:58 +00:00
8190b5f43f
Add sanity checks in akbd_cnattach().
1999-01-10 10:39:13 +00:00
e598335d1c
Garbage-collect `mbutl'.
1999-01-09 22:10:12 +00:00
fc5f9ee81d
Add -Wpointer-arith warning since `void *' arithmetic is not ANSI C.
1999-01-08 19:26:12 +00:00
52fa7c35ac
Add pcscp driver.
1999-01-06 23:43:30 +00:00
13529d1878
bmac ethernet driver. (tested on iMac. only 10Base-T works.)
1999-01-01 01:27:52 +00:00
bdf1b68276
iMac support (not complete yet).
1998-12-29 06:27:59 +00:00
8a5e34f28a
Fix a bug of last change.
1998-12-29 05:17:27 +00:00
d5fc963f0e
Add USB.
1998-12-29 04:40:19 +00:00
2ad7314a82
Configure only one wskbd/wsmouse.
1998-12-28 00:50:44 +00:00
e7e9a2e0e1
Use "interrupt" property if "AAPL,interrupt" is not found.
1998-12-28 00:38:18 +00:00
86a0b96c10
Search "interrupts" property if "AAPL,interrupts" is not found.
1998-12-22 19:46:28 +00:00
89e0cc0a86
Display frame buffer type when attached.
1998-12-22 19:38:35 +00:00
1e7ee2d117
Determine the address of interrupt register at runtime.
...
(iMac has different address)
1998-12-22 19:35:49 +00:00
07c96d75d6
Wait one second before powerdown.
1998-12-21 21:58:19 +00:00
c232b5d803
Add wdc.
1998-12-10 20:49:17 +00:00
b517a9d3d8
Add wd and atapi.
1998-12-10 20:21:28 +00:00
ef27ffc3de
Add ata/atapi disk support.
1998-12-10 20:10:03 +00:00
ea6bba6b90
Fix a typo.
1998-12-07 17:17:14 +00:00
fbeabd992c
Implement sparse bus space support.
1998-12-06 15:39:12 +00:00
7fa243e59e
Pass the symbol table size, like a.out.
1998-12-04 20:22:36 +00:00
619952b3ee
Not used.
1998-12-03 11:05:18 +00:00
16eabd8a1f
Add an RCS ID.
1998-11-28 20:59:26 +00:00
59acb69be1
Add (commented out) 'gre' pseudo device line. Feedback is welcome.
...
Inspired by Klaus Klein.
1998-11-25 20:30:44 +00:00
f917584d54
Add more delay in adb_reinit().
1998-11-24 08:26:50 +00:00
01a2fb8424
Fix typo.
1998-11-22 15:57:37 +00:00
5f0577babc
Adapt to the new scsipi_adapter interface.
1998-11-19 21:43:00 +00:00
db3051d720
fix problems in many d_mmap routines:
...
- returned EOPNOTSUPP rather than -1.
- no check for negative offset.
many of these fix potential security problems in these drivers.
XXX XXX XXX
the d_mmap cdev routine should be changed to have a prototype like:
paddr_t (*d_mmap) __P((dev_t, off_t, int));
by someone!
1998-11-19 15:38:20 +00:00
099f099133
Don't send mouse events to wsmouse layer if wsmouse isn't configured.
1998-11-18 09:11:34 +00:00
cf5710c839
Added a (commented out) configuration line for the RAIDframe device driver.
1998-11-16 16:44:55 +00:00
7c939afccf
RTC support for pmu (read only).
1998-11-15 19:41:33 +00:00
c74d32c5fc
Updating of bdev's and cdev's to support RAIDframe.
1998-11-13 04:47:03 +00:00
1bf603b543
Sync to mac68k.
1998-11-05 11:46:07 +00:00
8634976fb2
Move conversion of PRAM-time to UNIX-time to clock.c (like mac68k).
1998-11-04 15:06:13 +00:00
0b3665db48
Add "Paddington" ID.
1998-11-03 12:15:57 +00:00
27e57114e1
Add support for macppc
...
Very special thanks to Itsumi Tsutsui for his invaluable collaboration.
1998-10-28 21:06:27 +00:00
d6ebbdb79a
Fix -Wpointer-arith warning.
1998-10-25 17:39:52 +00:00
262ba9ad95
Fix miscounting of length in syncicache().
1998-10-25 10:13:21 +00:00
325ecdada1
Use PCI function number correctly.
1998-10-21 08:58:36 +00:00
e6efdfc6af
Add via-pmu support.
1998-10-20 15:13:14 +00:00
330d14c254
Oops, forgot to add them.
1998-10-20 14:59:16 +00:00
6f402eb495
Add via-pmu support (only PowerBook 2400c/180 is tested).
1998-10-20 14:56:30 +00:00
b296275bb4
Defopt SYSVMSG, SYSVSEM and SYSVSHM.
1998-10-19 22:09:13 +00:00
07e2c44982
Make compilable without aed.
1998-10-18 09:52:16 +00:00
tsubai