Randall Spangler 4a0b4262d3 Add tick task ...

Adds a new HOOK_TICK event which is called every 250ms (LM4) or 500ms
(STM32).  This will be used to consolidate a number of tasks which do
small amounts of work infrequently, and previously needed their own
task functions.

This CL adds the tick task; subsequent CLs will consolidate watchdog
and other tasks into tick hooks.

BUG=chrome-os-partner:15714
BRANCH=none
TEST=taskinfo shows TICK task as lowest priority

Change-Id: I9068ee99d56a5bf5c12afd86ad51998c013f4954
Signed-off-by: Randall Spangler <rspangler@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/36908
Reviewed-by: Simon Glass <sjg@chromium.org>

2012-10-30 12:42:40 -07:00

..

include

Sqrt function for Cortex-M

2012-02-16 05:43:29 +08:00

atomic.h

Move externs from .lds file into a header file

2012-04-19 14:29:07 -07:00

build.mk

Enable FPU support for Link EC

2012-10-02 10:52:54 -07:00

cpu.c

Clean up core routines - cpu, task, watchdog

2012-10-29 12:02:41 -07:00

cpu.h

cpu: Enable reporting of faults

2012-07-02 15:02:07 -07:00

ec.lds.S

Add tick task

2012-10-30 12:42:40 -07:00

init.S

Enable FPU support for Link EC

2012-10-02 10:52:54 -07:00

link_defs.h

Add tick task

2012-10-30 12:42:40 -07:00

panic.c

Consolidate emergency debug output

2012-10-29 10:36:05 -07:00

switch.S

Enable FPU support for Link EC

2012-10-02 10:52:54 -07:00

task.c

Clean up core routines - cpu, task, watchdog

2012-10-29 12:02:41 -07:00

timer.c

Use SECOND and MSEC constants

2012-10-29 16:52:49 -07:00

watchdog.c

Use SECOND and MSEC constants

2012-10-29 16:52:49 -07:00