Developers may want to preserve the filesystem image, to verify the
effect of configuration options, avoiding the need to untar
images/wrs-image.tar.gz every time.

I personally used it to verify the next commits, other people may
prefer to keep it disabled.

Signed-off-by: Alessandro Rubini <rubini@gnudd.com>

THe previous version of the file was not working, both because
of a typo and because ppsi currently fails if wrsh_hal is not
ready.  This adds a polling loop to wait for the mini-rpc socket to
be available.

Signed-off-by: Alessandro Rubini <rubini@gnudd.com>

Signed-off-by: Alessandro Rubini <rubini@gnudd.com>

commit

   65da3053

 softpll and userspace: massive changes

improperly removed wr_date from the userspace/tools/Makefile. This is
an error of mine in manually managing conflicts in the original commit,

Signed-off-by: Alessandro Rubini <rubini@gnudd.com>

We should always run the last step: if we failed in building userspace,
for example, wrapping succeeded but we want it to be done again after
fixing the userspace error.

Re-wrapping when nothing has been rebuilt costs 6 seconds or so, and
is acceptable even if nothing changed since last time (and maybe the
developer changed the override directory).

Signed-off-by: Alessandro Rubini <rubini@gnudd.com>

Signed-off-by: Alessandro Rubini <rubini@gnudd.com>

Signed-off-by: Alessandro Rubini <rubini@gnudd.com>

Tomasz Wlostowski authored 11 years ago and Alessandro Rubini committed 11 years ago

softpll: VERY UGLY slave mode fix (helper should use RX clock instead of REF clock in slave mode...)

Tomasz Wlostowski authored 11 years ago and Alessandro Rubini committed 11 years ago

softpll: rewritten phase tracker stuff, now it easily handles 18 ports. To be merged with wrpc-sw softpll branch.

Tomasz Wlostowski authored 11 years ago and Alessandro Rubini committed 11 years ago

[this commit message by Alessandro]

This is a set of changes that bring upstream the internal status of
Tom's machine.  Splitting them up would be a massive work to little
benefit, since this is obviously right.

The broken symlink in the original commit in "tom-rt-fixes" branch is
fixed in this rebased commit.

Signed-off-by: Alessandro Rubini <rubini@gnudd.com>

Signed-off-by: Alessandro Rubini <rubini@gnudd.com>

Signed-off-by: Alessandro Rubini <rubini@gnudd.com>

Make clean should not be needed, with proper makefiles. However, we
have no dependencies (no proper makefiles), so we'd better clean
first, as building userspace is fast anyways.

Signed-off-by: Alessandro Rubini <rubini@gnudd.com>

Signed-off-by: Alessandro Rubini <rubini@gnudd.com>

The PPSi daemon can now be selected in Kconfig. This commit
changes configuration and the build scripts to support either of them.

Signed-off-by: Alessandro Rubini <rubini@gnudd.com>

Signed-off-by: Alessandro Rubini <rubini@gnudd.com>

Signed-off-by: Alessandro Rubini <rubini@gnudd.com>

Signed-off-by: Alessandro Rubini <rubini@gnudd.com>

Both the buildroot and busybox config files are not hosted in
configs/buildroot/ within wr-switch-sw, where I expect to place
several such configuration files, at least to try different setups.

The name of the buildroot configuration file is not chosen using
Kconfig (but the default is silently applied.  If the user
provides a relative pathname, it is expanded to
wr-switch-sw/configs/buildroot .

Signed-off-by: Alessandro Rubini <rubini@gnudd.com>

Signed-off-by: Alessandro Rubini <rubini@gnudd.com>

The Makefile was empty, this only adds the kconfig rules
and a default target that make silentoldconfig

Signed-off-by: Alessandro Rubini <rubini@gnudd.com>

Add the lines from the .gitignore found in bst-kconfig. As in the
previous commit, use bst-kconfig commit v2.6.34-4-g8168c0b

(cherry-picked from wrpc-sw d923523a)

Signed-off-by: Alessandro Rubini <rubini@gnudd.com>

This is the combination of the following commits (oldest on top)
from wrpc-sw:

  89cdfcd added kconfig infrastructure, the trivial way
  5fda0c8 kconfig: use pathnames from Linux-2.6.34
  ab30804 kconfig: use 'Kconfig' as file name, not the bst-kconfig ones
  7c78880 kconfig: trivially write "WRPC" in place of "Linux Kernel"
  2c30cb4 kconfig: trivially fix most 'kernel' words in messages
  70eb3ba kconfig: add a configs/ directory and use it
  64cc10f scripts/kconfig: don't complain for default in choices

After picking them, I replaced all "WRPC" with "PPSi", and I removed
the configs/  files (unrelated to this project).

In practice, at this point we have the Kconfig infrastructure of
Linux-2.6.34, which I picked from the "bst-kconfig" package, which did
the extraction work.

One day I forward-ported this from v2.6.34 to v3.4, by applying a few
hundred kernel patches. While the final code was working, we decided
the port was not needed for wrpc-sw. Here in PPSi I keep the same version
we have in wrpc-sw.

As of this commit, the code is not used; the default configuration
file and Makefile targets are added in the next commits.

Signed-off-by: Alessandro Rubini <rubini@gnudd.com>

Signed-off-by: Alessandro Rubini <rubini@gnudd.com>

The v3.3 manual refers to specifics of v3.2 and earlier hardware, so
we have now a reference to that manual, and the actualy information is
removed because it would become wrong for sure, over time.

Signed-off-by: Alessandro Rubini <rubini@gnudd.com>

Signed-off-by: Alessandro Rubini <rubini@gnudd.com>

Signed-off-by: Alessandro Rubini <rubini@gnudd.com>

Signed-off-by: Alessandro Rubini <rubini@gnudd.com>

Signed-off-by: Alessandro Rubini <rubini@gnudd.com>

moreover, adjust fractional part if integer part is already ok

Signed-off-by: Alessandro Rubini <rubini@gnudd.com>

Signed-off-by: Alessandro Rubini <rubini@gnudd.com>

This fixes several minor issues with wr_mon. It changes the term.c interface,
bur wr_mon is the only user of it and term.h.

  - term: support b/w mode (no colors)
  - term: simplify termios setting, and don't do it on non-tty files
  - term: term_poll now does poll, so user input is handled quickly
  - term: exit on ctrl-C
  - term: don't fflush() on every cprintf
  - wr_mon: accept "-b" for "black and white"
  - wr_mon: fix buffering of stdout, fflush the whole screenshot
      (this results in much less flashing in the terminal window)
  - wr_mon: use \n where possible, not calculated positions
      (this simplified future addition of dynamic interface listings)
  - wr_mon: shrink output vertically, so in no-servo mode it fits 80x25
  - wr_mon: use term_poll, not explicit sleep
  - wr_mon: don't clear the screen at exit time

Signed-off-by: Alessandro Rubini <rubini@gnudd.com>

Before the cleaning was not done and the git tag was not taken into
account if modified without modifying any source.

The package will be named as following: <tag_name>-<date>_binaries.tar.gz
If the <tag_name> does not start with the "official" wr-switch-sw- prefix
a forced prefix 'wr-switch-sw-unof-' will be added.
Examples:
  * wr-switch-v3.3.1 => wr-switch-sw-v3.3.1-20130902_binaries.tar.gz
  * v3.1-rc1         => wr-switch-sw-unof-v3.1-rc1-20130521_binaries.tar.gz