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History log of /src/sys/arch/arc/jazz/com_jazzio.c
RevisionDateAuthorComments
 1.13  08-Dec-2018  thorpej Clean up initialization of com_regs structure, in preparation for
some additional changers.
 1.12  01-Jul-2011  dyoung branches: 1.12.52; 1.12.54;
#include <sys/bus.h> instead of <machine/bus.h>.
 1.11  28-Apr-2008  martin Remove clause 3 and 4 from TNF licenses
 1.10  14-Mar-2008  cube branches: 1.10.2; 1.10.4;
Split device_t and softc for all com(4) devices (well, everything that
uses a com_softc backend). Use proper types and ansify where appropriate.
 1.9  13-Jul-2006  gdamore branches: 1.9.34; 1.9.54; 1.9.58;
Add an option COM_REGMAP to allow com(4) to use an array of register indices.
This allows us to convert aucom to just another com attachment, and cleanup
some code in the com_arbus.c.

Additionally, we use a common com_cleanup routine rather than having a
zillion copies of it in the attachment points.

This has been tested on a number architectures, and it has been shown to get
close to comparable performance when COM_REGMAP is defined, and comparable
when it is not defined.

Approved by core@. Fixes PR port-evbmips/32362.
 1.8  11-Dec-2005  christos branches: 1.8.4; 1.8.8; 1.8.16;
merge ktrace-lwp.
 1.7  22-Jan-2005  tsutsui branches: 1.7.8;
- remove __P()
- use ANSI function decls
- u_intNN_t -> uintNN_t
- some KNF
 1.6  07-Aug-2003  agc branches: 1.6.8;
Move UCB-licensed code from 4-clause to 3-clause licence.

Patches provided by Joel Baker in PR 22364, verified by myself.
 1.5  15-Jul-2003  lukem __KERNEL_RCSID()
 1.4  28-Dec-2002  tsutsui branches: 1.4.2;
Change device names in struct pica_dev to match ones used by ARC BIOS.
All of these parameters should be obtained from ARC BIOS, and we will
switch to the way in future. As per discussion with soda.
 1.3  02-Oct-2002  thorpej Use CFATTACH_DECL().
 1.2  27-Sep-2002  thorpej Declare all cfattach structures const.
 1.1  24-Dec-2000  ur branches: 1.1.2; 1.1.6; 1.1.10;
Switch pica to jazzio.
Split shared MD portion between algor and jazzio.
 1.1.10.2  29-Dec-2002  thorpej Sync with HEAD.
 1.1.10.1  18-Oct-2002  nathanw Catch up to -current.
 1.1.6.1  10-Oct-2002  jdolecek sync kqueue with -current; this includes merge of gehenna-devsw branch,
merge of i386 MP branch, and part of autoconf rototil work
 1.1.2.2  05-Jan-2001  bouyer Sync with HEAD
 1.1.2.1  24-Dec-2000  bouyer file com_jazzio.c was added on branch thorpej_scsipi on 2001-01-05 17:33:57 +0000
 1.4.2.4  24-Jan-2005  skrll Sync with HEAD.
 1.4.2.3  21-Sep-2004  skrll Fix the sync with head I botched.
 1.4.2.2  18-Sep-2004  skrll Sync with HEAD.
 1.4.2.1  03-Aug-2004  skrll Sync with HEAD
 1.6.8.1  29-Apr-2005  kent sync with -current
 1.7.8.2  17-Mar-2008  yamt sync with head.
 1.7.8.1  30-Dec-2006  yamt sync with head.
 1.8.16.3  17-Jun-2006  gdamore Undo the undo. Restore COM_INIT_REGS handling.
 1.8.16.2  17-Jun-2006  gdamore Undo COM_INIT_REGS.
 1.8.16.1  15-Jun-2006  gdamore ARC com(4) fixes. Somehow a syntax error in com_multi.c escaped me, too.
 1.8.8.1  11-Aug-2006  yamt sync with head
 1.8.4.1  09-Sep-2006  rpaulo sync with head
 1.9.58.2  02-Jun-2008  mjf Sync with HEAD.
 1.9.58.1  03-Apr-2008  mjf Sync with HEAD.
 1.9.54.1  24-Mar-2008  keiichi sync with head.
 1.9.34.1  23-Mar-2008  matt sync with HEAD
 1.10.4.1  16-May-2008  yamt sync with head.
 1.10.2.1  18-May-2008  yamt sync with head.
 1.12.54.1  10-Jun-2019  christos Sync with HEAD
 1.12.52.1  26-Dec-2018  pgoyette Sync with HEAD, resolve a few conflicts

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