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History log of /src/sys/arch/macppc/dev/pm_direct.c
RevisionDateAuthorComments
 1.39  02-Jun-2024  andvar fix various typos in word `interrupt', mainly in comments.
 1.38  09-Feb-2022  andvar fix various typos in comments.
 1.37  18-Mar-2009  cegger Ansify function definitions w/o arguments. Generated with sed.
 1.36  14-Mar-2009  dsl ANSIfy another 1261 function definitions.
The only ones left in sys are beyond by sed script!
(or in sys/dist or sys/external)
Mostly they have function pointer parameters.
 1.35  14-Mar-2009  dsl Change about 4500 of the K&R function definitions to ANSI ones.
There are still about 1600 left, but they have ',' or /* ... */
in the actual variable definitions - which my awk script doesn't handle.
There are also many that need () -> (void).
(The script does handle misordered arguments.)
 1.34  14-Mar-2009  dsl Remove all the __P() from sys (excluding sys/dist)
Diff checked with grep and MK1 eyeball.
i386 and amd64 GENERIC and sys still build.
 1.33  07-Nov-2007  garbled branches: 1.33.18; 1.33.26; 1.33.32;
Convert macppc to shared ofw_autoconf.c. Compile tested only.
 1.32  17-Oct-2007  garbled branches: 1.32.2;
Merge the ppcoea-renovation branch to HEAD.

This branch was a major cleanup and rototill of many of the various OEA
cpu based PPC ports that focused on sharing as much code as possible
between the various ports to eliminate near-identical copies of files in
every tree. Additionally there is a new PIC system that unifies the
interface to interrupt code for all different OEA ppc arches. The work
for this branch was done by a variety of people, too long to list here.

TODO:
bebox still needs work to complete the transition to -renovation.
ofppc still needs a bunch of work, which I will be looking at.
ev64260 still needs to be renovated
amigappc was not attempted.

NOTES:
pmppc was removed as an arch, and moved to a evbppc target.
 1.31  24-Jan-2007  hubertf branches: 1.31.6; 1.31.14; 1.31.22; 1.31.24; 1.31.26; 1.31.28;
Remove duplicate #includes, patch contributed in private mail
by Slava Semushin <slava.semushin@gmail.com>.

To verify that no nasty side effects of duplicate includes (or their
removal) have an effect here, I've compiled an i386/ALL kernel with
and without the patch, and the only difference in the resulting .o
files was in shifted line numbers in some assert() calls.
The comparison of the .o files was based on the output of "objdump -D".

Thanks to martin@ for the input on testing.
 1.30  07-Jun-2006  kardel branches: 1.30.6;
avoid shadowing time while it still exists
 1.29  11-Dec-2005  christos branches: 1.29.4; 1.29.6; 1.29.8; 1.29.14;
merge ktrace-lwp.
 1.28  07-Jun-2005  jmmv branches: 1.28.2;
Constify char* arguments to pm_printerr. Fixes the build when ADB_DEBUG
is set.

Note that only the first argument needed to be constified to solve the issue,
but given the usage of the arguments in the function, it's worth to constify
all of them.
 1.27  05-Jun-2005  nathanw Rearrange some of the ADB types and void * abuse to make -Wcast-qual
happy in the presence of the "volatile int flag" construct. Fix up a variety
of calls to pass NULL instead of (Ptr)0 to maintain function-pointer safety.
 1.26  27-Apr-2005  briggs Correctly match battery types. Old function would end up matching a
zero-length string. Noted in PR port-macppc/30034 by Magnus Henoch.
Patched as in the PR.
 1.25  01-Feb-2005  briggs Strip old "pm1" code. All PPC PMUs are "pm2" style. Two benefits:
* Cleans code up a bit, and
* Reduces the call stack for PMU interrupts.
 1.24  01-Feb-2005  briggs Remove one level of interrupt redirection by switching on the ADB
hardware type and registering a Cuda or PMU interrupt handler
specifically instead of an intermediate interrupt handler.
 1.23  01-Feb-2005  briggs Add a PMU initialization call at ADB init time. This probes the machine
type for PMU / battery information, then uses that when getting battery
information for APM. Allows older PowerBooks (pre-smart batteries) to
function with apm enabled in the kernel. Thanks to Linux code for battery
information for these old batteries. Something is still odd, though,
because a charging battery can show > 100% when it's near to full charge.

Enable more interrupts from PMU and handle PB3400 card eject buttons
properly, too.

Also use #defines for commands instead of raw hex codes.
 1.22  01-Feb-2005  briggs Calculate and use seconds of power remaining for smart battery types.
 1.21  07-Jan-2005  briggs branches: 1.21.2; 1.21.4;
- If pm_pmgrop_pm2() fails, return after splx() -- there's no sense in
continuing.
- Note that there really needs to be bounds-checking on PMData.
 1.20  15-Jul-2003  lukem __KERNEL_RCSID()
 1.19  18-Jun-2002  itojun branches: 1.19.6;
apm emulation, from openbsd
 1.18  18-Jun-2002  itojun KNF (whitespace)
 1.17  02-Jan-2002  dbj branches: 1.17.8;
if pm_adb_op times out waiting for an interrupt, attempt to take
an interrupt anyway, just in case. Otherwise, report the timout condition.
This works around a problem in my ibook if a key is pressed after boot
and before adb is configured, such as when booting with -d.
 1.16  16-Sep-2001  wiz branches: 1.16.4;
Grammar improvements in comments.
 1.15  16-Sep-2001  wiz Spell 'occurred' with two 'r's.
 1.14  03-Aug-2001  tsubai branches: 1.14.2;
Remove (#if 0'ed) m68k asm codes.
 1.13  22-Jul-2001  wiz bcopy -> memcpy, bzero -> memset, bcmp -> memcmp.
Reviewed by Matt Thomas, ok'd by Tsubai Masanari.
 1.12  01-Apr-2001  tsubai branches: 1.12.2;
Adjust timing for pmu99. Internal keyboard of recent PowerBooks
should work now.
 1.11  28-Feb-2001  tsubai branches: 1.11.2;
Back out previous change. It was harmful on my PowerBook G3.
 1.10  27-Feb-2001  matt Enable a fix so that PowerBook(FireWire) keyboards work. This
should also work on iBooks and PowerBook(WallStreet). And if
we're really lucky, on the new G4 laptops.
 1.9  08-Jun-2000  tsubai branches: 1.9.2;
Sync with mac68k.
 1.8  05-Sep-1999  tsubai branches: 1.8.2; 1.8.10;
Recognize PCMCIA eject button. (Tested on only PowerBook 2400.)
 1.7  12-Jul-1999  tsubai Add read/set LCD brightness and eject PCMCIA card function.
 1.6  11-Jul-1999  tsubai Enable soft poweroff on PowerBook.
 1.5  22-Jun-1999  tsubai NVRAM read/write functions.
 1.4  22-Jun-1999  tsubai Use RTC on PB.
 1.3  07-Dec-1998  tsubai branches: 1.3.6;
Fix a typo.
 1.2  15-Nov-1998  tsubai RTC support for pmu (read only).
 1.1  20-Oct-1998  tsubai Oops, forgot to add them.
 1.3.6.2  02-Aug-1999  thorpej Update from trunk.
 1.3.6.1  01-Jul-1999  thorpej Sync w/ -current.
 1.8.10.1  22-Jun-2000  minoura Sync w/ netbsd-1-5-base.
 1.8.2.2  21-Apr-2001  bouyer Sync with HEAD
 1.8.2.1  20-Nov-2000  bouyer Update thorpej_scsipi to -current as of a month ago
A i386 GENERIC kernel compiles without the siop, ahc and bha drivers
(will be updated later). i386 IDE/ATAPI and ncr work, as well as
sparc/esp_sbus. alpha should work as well (untested yet).
siop, ahc and bha will be updated once I've updated the branch to current
-current, as well as machine-dependant code.
 1.9.2.1  01-Apr-2001  he Pull up revision 1.12 (requested by tsubai):
Fix Keyboard problem of recent PowerBooks (Pismo, PowerBook G4,
etc.).
 1.11.2.1  09-Apr-2001  nathanw Catch up with -current.
 1.12.2.4  06-Sep-2002  jdolecek sync kqueue branch with HEAD
 1.12.2.3  10-Jan-2002  thorpej Sync kqueue branch with -current.
 1.12.2.2  25-Aug-2001  thorpej Merge Aug 24 -current into the kqueue branch.
 1.12.2.1  03-Aug-2001  lukem update to -current
 1.14.2.1  01-Oct-2001  fvdl Catch up with -current.
 1.16.4.4  20-Jun-2002  nathanw Catch up to -current.
 1.16.4.3  28-Feb-2002  nathanw Catch up to -current.
 1.16.4.2  11-Jan-2002  nathanw More catchup.
 1.16.4.1  16-Sep-2001  nathanw file pm_direct.c was added on branch nathanw_sa on 2002-01-11 23:38:35 +0000
 1.17.8.1  16-Jul-2002  gehenna catch up with -current.
 1.19.6.6  10-Nov-2005  skrll Sync with HEAD. Here we go again...
 1.19.6.5  04-Feb-2005  skrll Sync with HEAD.
 1.19.6.4  17-Jan-2005  skrll Sync with HEAD.
 1.19.6.3  21-Sep-2004  skrll Fix the sync with head I botched.
 1.19.6.2  18-Sep-2004  skrll Sync with HEAD.
 1.19.6.1  03-Aug-2004  skrll Sync with HEAD
 1.21.4.1  12-Feb-2005  yamt sync with head.
 1.21.2.1  29-Apr-2005  kent sync with -current
 1.28.2.4  15-Nov-2007  yamt sync with head.
 1.28.2.3  27-Oct-2007  yamt sync with head.
 1.28.2.2  26-Feb-2007  yamt sync with head.
 1.28.2.1  21-Jun-2006  yamt sync with head.
 1.29.14.1  19-Jun-2006  chap Sync with head.
 1.29.8.1  26-Jun-2006  yamt sync with head.
 1.29.6.1  22-Apr-2006  simonb Fix some shadowed variable warnings.
 1.29.4.1  09-Sep-2006  rpaulo sync with head
 1.30.6.1  01-Feb-2007  ad Sync with head.
 1.31.28.2  13-Nov-2007  bouyer Sync with HEAD
 1.31.28.1  25-Oct-2007  bouyer Sync with HEAD.
 1.31.26.1  18-Oct-2007  yamt sync with head.
 1.31.24.2  08-Nov-2007  matt sync with -HEAD
 1.31.24.1  06-Nov-2007  matt sync with HEAD
 1.31.22.2  11-Nov-2007  joerg Sync with HEAD.
 1.31.22.1  26-Oct-2007  joerg Sync with HEAD.

Follow the merge of pmap.c on i386 and amd64 and move
pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup
code to restore CR4 before jumping back into kernel space as the large
page option might cover that.
 1.31.14.1  07-Jun-2007  garbled Convert macppc to powerpc bus_space. Lots of work here from Matt Thomas,
as well as the common ofwoea code from myself. Compile tested only,
still probably needs some fine tuning.

Also in this commit:
Convert macppc to new shared ofwoea routines.
Lots of KNF.
 1.31.6.2  03-Dec-2007  ad Sync with HEAD.
 1.31.6.1  23-Oct-2007  ad Sync with head.
 1.32.2.1  19-Nov-2007  mjf Sync with HEAD.
 1.33.32.1  13-May-2009  jym Sync with HEAD.

Commit is split, to avoid a "too many arguments" protocol error.
 1.33.26.1  28-Apr-2009  skrll Sync with HEAD.
 1.33.18.1  04-May-2009  yamt sync with head.

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