Various Gaisler Patches

[daniel at gaisler.com]

Hello Joel, 

We have added them to Gaisler's 5.1 release, we believe they should be
part of the 5-branch. Previous discussion on this between Gedare and me:


>> The status is that two needs updating (BSD license for new CAN files and
>> the last tn0018 patch needs some redesign based on feedback) and the
>> others are accepted for master. I've sent an response on the tn0018
>> errata patch just now. I would like to push them on the 5 and master
>> branches. To get them onto 5, should I create a ticket for the whole
>> patch set? I will try getting this done next next couple of days, and
>> have a look at you patches too, thanks!
>>
> 
> It would be good to separate them logically to the TN-0018 errata
> fixes vs the CAN/grlib improvements. The concern for pushing them to 5
> is that they touch core sparc files, but since you guys are releasing
> them this way in RCC I'm also comfortable with it. I didn't see any
> changes outside the sparc (since currently grlib is sparc-specific
> too). We'll need those tickets to help us with the dot-release notes. 

 bsps/headers.am                                    |   1 +
 bsps/include/grlib/ahbstat.h                       |   2 +
 bsps/include/grlib/ambapp_ids.h                    |  19 +
 bsps/include/grlib/canbtrs.h                       |  84 +++
 bsps/include/grlib/grcan.h                         | 129 +++-
 bsps/include/grlib/greth.h                         |   1 +
 bsps/include/grlib/grlib_impl.h                    |  10 +
 bsps/include/grlib/grspw_pkt.h                     |   4 +-
 bsps/include/grlib/grspw_router.h                  |   1 +
 bsps/shared/grlib-sources.am                       |   3 +
 bsps/shared/grlib/1553/gr1553b.c                   |   4 +
 bsps/shared/grlib/1553/gr1553bc.c                  |  76 ++-
 bsps/shared/grlib/1553/gr1553bm.c                  |  49 +-
 bsps/shared/grlib/1553/gr1553rt.c                  | 123 ++--
 bsps/shared/grlib/amba/ahbstat.c                   |   8 +
 bsps/shared/grlib/amba/ambapp_names.c              |  21 +-
 bsps/shared/grlib/btimer/tlib_ckinit.c             |   7 +-
 bsps/shared/grlib/can/canbtrs.c                    | 143 ++++
 bsps/shared/grlib/can/grcan.c                      | 719
+++------------------
 bsps/shared/grlib/can/grcan_internal.h             | 140 ++++
 bsps/shared/grlib/can/grcanfd.c                    | 535
+++++++++++++++
 bsps/shared/grlib/can/grcanstd.c                   | 435 +++++++++++++
 bsps/shared/grlib/can/occan.c                      | 151 ++---
 bsps/shared/grlib/l2c/l2c.c                        |   4 +-
 bsps/shared/grlib/net/greth.c                      |  22 +-
 bsps/shared/grlib/spw/grspw.c                      |   7 +
 bsps/shared/grlib/spw/grspw_router.c               |   5 +
 bsps/sparc/leon3/start/amba.c                      |  12 -
 bsps/sparc/leon3/start/cpucounter.c                |   5 +-
 bsps/sparc/leon3/start/drvmgr_def_drivers.c        |  28 +
 c/src/lib/libbsp/sparc/leon3/Makefile.am           |   1 +
 cpukit/score/cpu/sparc/cpu_asm.S                   |  14 +-
 cpukit/score/cpu/sparc/headers.am                  |   1 +
 .../score/cpu/sparc/include/libcpu/grlib-tn-0018.h |  85 +++
 cpukit/score/cpu/sparc/include/rtems/score/sparc.h |   4 +
 cpukit/score/cpu/sparc/sparc-access.S              |   4 +-
 cpukit/score/cpu/sparc/sparc-counter-asm.S         |   7 +-
 cpukit/score/cpu/sparc/syscall.S                   |   3 +-
 cpukit/score/cpu/sparc/window.S                    |   9 +-
 39 files changed, 1996 insertions(+), 880 deletions(-) 

Yes, nothing outside of sparc. 

I will try to create one ticket per patch for the 5-branch, when they
are related to the same thing (like the tn0009 ticket Sebastian
created), then there will be one. So approx 20 tickets then. 

/Daniel 

2020-10-16 14:07 skrev Joel Sherrill:

> Hi 
> 
> I assume these are needed on 5 and will all have tickets. Is that right? 
> 
> And will also be applied to the master? 
> 
> --joel 
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