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History log of /src/sys/arch/evbppc/virtex/dev/xlcom.c
RevisionDateAuthorComments
 1.12  20-Aug-2021  andvar fix various typos in comments and log messages.
 1.11  25-Jul-2014  dholland Add d_discard to all struct cdevsw instances I could find.

All have been set to "nodiscard"; some should get a real implementation.
 1.10  16-Mar-2014  dholland branches: 1.10.2;
Change (mostly mechanically) every cdevsw/bdevsw I can find to use
designated initializers.

I have not built every extant kernel so I have probably broken at
least one build; however I've also found and fixed some wrong
cdevsw/bdevsw entries so even if so I think we come out ahead.
 1.9  18-Jun-2011  matt branches: 1.9.2; 1.9.12; 1.9.16;
split device/softc (CFATTACH_DECL_NEW)
struct device * -> device_t
struct cfdata * -> cfdata_t
Use <sys/foo.h> instead of <machine/foo.h> if <sys/foo.h> exists
Explicitly include <powerpc/ibm4xx/cpu.h> when needed.
 1.8  24-Apr-2011  rmind branches: 1.8.2;
Rename ttymalloc() to tty_alloc(), and ttyfree() to tty_free() for
consistency. Remove some unnecessary malloc.h inclusions as well.
 1.7  11-Jun-2008  cegger branches: 1.7.18; 1.7.24;
use device_lookup_private to get softc
 1.6  09-Jan-2008  elad branches: 1.6.6; 1.6.8; 1.6.10; 1.6.12; 1.6.14;
Kill two KAUTH_GENERIC_ISSUSER requests and replace them with something
more meaningful.
 1.5  02-Dec-2007  ad branches: 1.5.6;
Use the softint API.
 1.4  19-Nov-2007  ad - Factor out too many copies of the same bit of tty code.
- Fix another tty signalling/wakeup problem.
 1.3  17-Oct-2007  garbled branches: 1.3.2;
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.
 1.2  04-Mar-2007  christos branches: 1.2.2; 1.2.10; 1.2.18; 1.2.20; 1.2.22; 1.2.24;
Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
 1.1  02-Dec-2006  freza branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8;
Welcome to evbppc/virtex -- port to Xilinx Virtex series FPGA's with embedded
ibm405d5 core.

OK by Simon Burge
 1.1.8.1  12-Mar-2007  rmind Sync with HEAD.
 1.1.6.2  12-Jan-2007  ad Sync with head.
 1.1.6.1  02-Dec-2006  ad file xlcom.c was added on branch newlock2 on 2007-01-12 01:00:47 +0000
 1.1.4.6  21-Jan-2008  yamt sync with head
 1.1.4.5  07-Dec-2007  yamt sync with head
 1.1.4.4  27-Oct-2007  yamt sync with head.
 1.1.4.3  03-Sep-2007  yamt sync with head.
 1.1.4.2  30-Dec-2006  yamt sync with head.
 1.1.4.1  02-Dec-2006  yamt file xlcom.c was added on branch yamt-lazymbuf on 2006-12-30 20:45:54 +0000
 1.1.2.2  10-Dec-2006  yamt sync with head.
 1.1.2.1  02-Dec-2006  yamt file xlcom.c was added on branch yamt-splraiseipl on 2006-12-10 07:15:54 +0000
 1.2.24.2  21-Nov-2007  bouyer Sync with HEAD
 1.2.24.1  25-Oct-2007  bouyer Sync with HEAD.
 1.2.22.1  18-Oct-2007  yamt sync with head.
 1.2.20.3  23-Mar-2008  matt sync with HEAD
 1.2.20.2  09-Jan-2008  matt sync with HEAD
 1.2.20.1  06-Nov-2007  matt sync with HEAD
 1.2.18.4  03-Dec-2007  joerg Sync with HEAD.
 1.2.18.3  21-Nov-2007  joerg Sync with HEAD.
 1.2.18.2  28-Oct-2007  joerg Reduce diff to HEAD.
 1.2.18.1  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.
 1.2.10.1  28-May-2007  freza Add KGDB support to evbppc/virtex port. From Jean-Francois Boudreault,
cosmetics by me.

While there, generalize virtex_console_tag() to virtex_bus_space_tag()
and fix one instance of yamt-idlelwp fallout (ci_need_resched renamed
to ci_want_resched).

XXX Only compile tested since my access to suitable Virtex HW is sporadic
XXX at best.
 1.2.2.2  03-Dec-2007  ad Sync with HEAD.
 1.2.2.1  23-Oct-2007  ad Sync with head.
 1.3.2.2  18-Feb-2008  mjf Sync with HEAD.
 1.3.2.1  08-Dec-2007  mjf Sync with HEAD.
 1.5.6.1  10-Jan-2008  bouyer Sync with HEAD
 1.6.14.1  18-Jun-2008  simonb Sync with head.
 1.6.12.1  23-Jun-2008  wrstuden Sync w/ -current. 34 merge conflicts to follow.
 1.6.10.1  04-May-2009  yamt sync with head.
 1.6.8.1  17-Jun-2008  yamt sync with head.
 1.6.6.1  29-Jun-2008  mjf Sync with HEAD.
 1.7.24.1  06-Jun-2011  jruoho Sync with HEAD.
 1.7.18.1  31-May-2011  rmind sync with head
 1.8.2.1  23-Jun-2011  cherry Catchup with rmind-uvmplock merge.
 1.9.16.1  18-May-2014  rmind sync with head
 1.9.12.1  20-Aug-2014  tls Rebase to HEAD as of a few days ago.
 1.9.2.1  22-May-2014  yamt sync with head.

for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.

this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
 1.10.2.1  10-Aug-2014  tls Rebase.

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