Commit Graph

4 Commits

Author SHA1 Message Date
Randall Spangler
a3d62a3700 Switch to variable-size stacks
Increase stack size slightly for vboot hash task since the vboot
SHA256 function allocates ~300 bytes of stack data.  Reduce stack size
for watchdog, power LED, and a few other tasks with simple call trees
where we can be sure an error path isn't going to blow past the
reduced stack.

This frees up ~1KB of RAM on STM32.

BUG=chrome-os-partner:13814
BRANCH=all
TEST=boot system; shmem should show more unused RAM; taskinfo should show
tasks still have unused stack

Change-Id: I47d6b77564a0180d15d86667cc0566a8919b776e
Signed-off-by: Randall Spangler <rspangler@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/32608
Reviewed-by: Vincent Palatin <vpalatin@chromium.org>
2012-09-09 11:00:34 -07:00
Vic Yang
dbefb29f02 Fix unit tests
Recently, there have been several changes to LPC and host command modules.
This CL fixes unit tests after these changes.

BUG=none
TEST=All test passed.

Change-Id: I263716899af78a61e324fcd0b2636b948617a264
Reviewed-on: https://gerrit.chromium.org/gerrit/27354
Reviewed-by: Rong Chang <rongchang@chromium.org>
Tested-by: Vic Yang <victoryang@chromium.org>
Commit-Ready: Vic Yang <victoryang@chromium.org>
2012-07-13 02:10:46 -07:00
Vic Yang
1c0f99d13f Fix compilation error of unit tests
VBOOTHASH task is needed for all unit tests to compile. Let's add it to
all task lists.

BUG=none
TEST=all test build success.

Change-Id: I378cd8bcdced193fe4751b33881f7d14ec88c935
Reviewed-on: https://gerrit.chromium.org/gerrit/26532
Reviewed-by: Rong Chang <rongchang@chromium.org>
Commit-Ready: Vic Yang <victoryang@chromium.org>
Tested-by: Vic Yang <victoryang@chromium.org>
2012-07-02 01:48:27 -07:00
Vic Yang
7eabcb4e69 Add a test of checking power button handling
This test checks power button is correctly debounced, and also check
power button press of different length are handled correctly.

BUG=chrome-os-partner:10273
TEST=Test passed

Change-Id: I18595c60896255d36326731d28bab55e64c6bca2
Reviewed-on: https://gerrit.chromium.org/gerrit/25505
Reviewed-by: Vincent Palatin <vpalatin@chromium.org>
Reviewed-by: Randall Spangler <rspangler@chromium.org>
Tested-by: Vic Yang <victoryang@chromium.org>
Commit-Ready: Vic Yang <victoryang@chromium.org>
2012-06-25 07:15:52 -07:00