Divagar Mohandass 598d580a63 ISH: HPET Timer Configuration. ...

This change includes
- Configuring the HPET timer based on the spec
  (IA-PC HPET (High Precision Event Timers) Specification 1.0a)
- Two timers used:
  HPET Timer0 (free running periodic timer)
  HPET Timer1 (event based non-periodic timer)
- HPET interrupts are routed to ISH via IOAPIC
- Both the timers are functional

BUG=None
BRANCH=None
TEST=`Build ISH and verify the timer interrupt via various console cmds`

Change-Id: Ib5ca24d05790868430a2cfa72ca73f5bd6a5fea3
Signed-off-by: Divagar Mohandass <divagar.mohandass@intel.com>
Signed-off-by: Kyoung Kim <kyoung.il.kim@intel.com>
Reviewed-on: https://chromium-review.googlesource.com/453858
Reviewed-by: Aaron Durbin <adurbin@chromium.org>

2017-03-29 09:06:55 -07:00

..

g

g: add code to corrupt new header until further notice and move rw to 0.0.19

2017-03-22 22:01:54 -07:00

host

gpio: Add function to clear pending interrupt

2017-03-01 16:36:24 -08:00

ish

ISH: HPET Timer Configuration.

2017-03-29 09:06:55 -07:00

it83xx

gpio: Add function to clear pending interrupt

2017-03-01 16:36:24 -08:00

lm4

gpio: Add function to clear pending interrupt

2017-03-01 16:36:24 -08:00

mec1322

version: Store image size data in version struct

2017-03-16 00:11:41 -07:00

npcx

npcx: Move pwm open-drain functionality from gpio to pwm driver.

2017-03-24 06:49:55 -07:00

nrf51

system: Add generic bbram read / write routines

2017-02-24 15:23:24 -08:00

stm32

rose: add stm32f4 family support

2017-03-28 11:27:57 -07:00