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History log of /src/sys/arch/arc/arc/p_dti_arcstation.c
RevisionDateAuthorComments
 1.20  18-Nov-2020  thorpej malloc(9) -> kmem(9)
 1.19  13-Jun-2020  ad branches: 1.19.2;
g/c vm_page_zero_enable
 1.18  10-Nov-2019  chs in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT
and remove code to handle failures that can no longer happen.
 1.17  01-Jul-2011  dyoung branches: 1.17.54;
#include <sys/bus.h> instead of <machine/bus.h>.
 1.16  20-Feb-2011  matt Merge forward from matt-nb5-mips64.
Adapt to new interrupt/spl framework.
Add LP64 support.
 1.15  08-Feb-2011  rmind Remove clause 3 (UCB advertising clause) from the University of Utah
copyright. Confirmed by Mike Hibler, mike at cs.utah.edu - thanks!
Also, merge UCB and Utah copyright texts back into one, as they
originally were.

Extra verification by snj@.
 1.14  12-Nov-2010  uebayasi branches: 1.14.2; 1.14.4;
Pull in uvm/uvm.h for vm_page_zero_enable.
 1.13  03-Dec-2007  ad branches: 1.13.36; 1.13.40;
Interrupt handling changes, in discussion since February:

- Reduce available SPL levels for hardware devices to none, vm, sched, high.
- Acquire kernel_lock only for interrupts at IPL_VM.
- Implement threaded soft interrupts.
 1.12  17-Oct-2007  garbled branches: 1.12.2;
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.
 1.11  08-Aug-2007  tsutsui branches: 1.11.2;
Defer arc_init_wired_map() call after MD ipl_sr_bits[] is initilized
in platform dependent init functions.

arc_init_wired_map() refers ipl_sr_bits[] via
extent_create(9) -> mutex_init(9) -> makeiplcookie(9)
since the partial merge of vmlocking.
 1.10  26-Jun-2007  tsutsui branches: 1.10.4; 1.10.8;
Use C99 initializers.
 1.9  22-Feb-2007  thorpej branches: 1.9.4; 1.9.6; 1.9.12;
TRUE -> true, FALSE -> false
 1.8  11-Dec-2005  christos branches: 1.8.26;
merge ktrace-lwp.
 1.7  03-Jun-2005  tsutsui branches: 1.7.2;
Add const.
 1.6  22-Jan-2005  tsutsui - remove __P()
- use ANSI function decls
- u_intNN_t -> uintNN_t
- some KNF
 1.5  07-Aug-2003  agc branches: 1.5.8;
Move UCB-licensed code from 4-clause to 3-clause licence.

Patches provided by Joel Baker in PR 22364, verified by myself.
 1.4  15-Jul-2003  lukem __KERNEL_RCSID()
 1.3  14-Jun-2003  tsutsui branches: 1.3.2;
Change DESKstation -> DeskStation, as per spelling on the Tyne board.
 1.2  25-May-2003  tsutsui Add generic software interrupt support with mips/softintr.c.
 1.1  13-Jun-2001  soda branches: 1.1.2; 1.1.10;
latform description for DESKTECH Tyne and rPC44.
not tested.
 1.1.10.2  13-Jun-2001  soda latform description for DESKTECH Tyne and rPC44.
not tested.
 1.1.10.1  13-Jun-2001  soda file p_dti_arcstation.c was added on branch nathanw_sa on 2001-06-13 15:27:18 +0000
 1.1.2.1  21-Jun-2001  nathanw Catch up to -current.
 1.3.2.5  10-Nov-2005  skrll Sync with HEAD. Here we go again...
 1.3.2.4  24-Jan-2005  skrll Sync with HEAD.
 1.3.2.3  21-Sep-2004  skrll Fix the sync with head I botched.
 1.3.2.2  18-Sep-2004  skrll Sync with HEAD.
 1.3.2.1  03-Aug-2004  skrll Sync with HEAD
 1.5.8.1  29-Apr-2005  kent sync with -current
 1.7.2.3  07-Dec-2007  yamt sync with head
 1.7.2.2  03-Sep-2007  yamt sync with head.
 1.7.2.1  26-Feb-2007  yamt sync with head.
 1.8.26.1  27-Feb-2007  yamt - sync with head.
- move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
 1.9.12.2  03-Oct-2007  garbled Sync with HEAD
 1.9.12.1  26-Jun-2007  garbled Sync with HEAD.
 1.9.6.1  11-Jul-2007  mjf Sync with head.
 1.9.4.3  03-Dec-2007  ad Sync with HEAD.
 1.9.4.2  20-Aug-2007  ad Sync with HEAD.
 1.9.4.1  15-Jul-2007  ad Sync with head.
 1.10.8.2  09-Dec-2007  jmcneill Sync with HEAD.
 1.10.8.1  09-Aug-2007  jmcneill Sync with HEAD.
 1.10.4.1  15-Aug-2007  skrll Sync with HEAD.
 1.11.2.2  09-Jan-2008  matt sync with HEAD
 1.11.2.1  06-Nov-2007  matt sync with HEAD
 1.12.2.1  08-Dec-2007  mjf Sync with HEAD.
 1.13.40.1  05-Mar-2011  rmind sync with head
 1.13.36.1  29-Dec-2010  matt Adapt to the new interrupt structure.
 1.14.4.2  05-Mar-2011  bouyer Sync with HEAD
 1.14.4.1  17-Feb-2011  bouyer Sync with HEAD
 1.14.2.1  06-Jun-2011  jruoho Sync with HEAD.
 1.17.54.1  13-Apr-2020  martin Mostly merge changes from HEAD upto 20200411
 1.19.2.1  14-Dec-2020  thorpej Sync w/ HEAD.

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