David Hendricks 546aeddc97 stm32: add a FIFO for keyboard usage ...

This CL adds a simple FIFO to store keystrokes. The keyboard_scan()
function will push keystrokes into the FIFO and is the only producer,
while keyboard_get_scan() will pop entries and is the only consumer.

BUG=chrome-os-partner:9594
TEST=tested on daisy
Signed-off-by: David Hendricks <dhendrix@chromium.org>

Testing was mostly subjectively done by typing a sentence quickly
at the Chrome UI.

Change-Id: I6faff41b0f16b75d6426df13a239f84eb62634ec

2012-05-16 16:53:59 -07:00

..

adc.h

Added HOOK_INIT for driver module inits

2012-04-19 13:08:58 -07:00

battery.h

Trickle charging state and minor bugs fix

2012-04-19 01:16:01 +08:00

charger.h

Clean up inits

2012-04-19 11:08:28 -07:00

chip_temp_sensor.h

Clean up inits

2012-04-19 11:08:28 -07:00

chipset.h

Change polarity of PROCHOT signal to match EVT

2012-05-14 16:07:17 -07:00

clock.h

Disable PLL at end of init

2012-04-24 09:59:31 -07:00

common.h

Support reboot_ec command in ectool (temporarily).

2012-03-09 21:10:13 +08:00

console.h

Sort console commands at build time

2012-05-15 01:32:44 +00:00

ec_commands.h

de-LPCify the EC host interface

2012-05-15 18:34:50 -07:00

eeprom.h

Initial sources import 1/3

2011-12-07 19:10:02 +00:00

eoption.h

Add fake developer switch

2012-04-10 14:09:40 -07:00

flash.h

Implement persistent flash write protect settings

2012-04-02 10:57:03 -07:00

fpu.h

Change TMP006 temperature calculation to use FP.

2012-02-15 16:34:54 -08:00

gpio.h

Add gpio_set_flags() and system_get_board_version()

2012-05-08 21:00:38 -07:00

hooks.h

Add hooks for chipset power transitions

2012-05-09 16:09:10 -07:00

host_command.h

de-LPCify the EC host interface

2012-05-15 18:34:50 -07:00

hwtimer.h

Maintain timer value across sysjumps and clean up init debug output

2012-05-11 13:36:34 -07:00

i2c.h

Added HOOK_INIT for driver module inits

2012-04-19 13:08:58 -07:00

i8042.h

Fix the missing IRQ problem.

2012-02-02 20:51:45 +08:00

jtag.h

Add JTAG module

2012-01-11 11:37:55 -08:00

keyboard_scan.h

stm32: add a FIFO for keyboard usage

2012-05-16 16:53:59 -07:00

keyboard.h

Keyboard hook up for SYSJUMP and INIT.

2012-04-23 17:57:41 +08:00

lightbar_msg_list.h

Create host-side lightbar bikeshedding tool.

2012-04-26 13:57:19 -07:00

lightbar.h

Add LPC lightbar command to get the current sequence.

2012-05-08 12:03:49 -07:00

lpc.h

Slightly update the host commands API

2012-05-14 23:33:21 +00:00

memory_commands.h

Initial sources import 2/3

2011-12-07 19:10:02 +00:00

message.h

simplified message protocol

2012-04-25 14:51:33 -07:00

onewire.h

Added HOOK_INIT for driver module inits

2012-04-19 13:08:58 -07:00

peci.h

Added HOOK_INIT for driver module inits

2012-04-19 13:08:58 -07:00

port80.h

Clean up inits

2012-04-19 11:08:28 -07:00

power_button.h

Added HOOK_INIT for driver module inits

2012-04-19 13:08:58 -07:00

power_led.h

Add support for 1-wire protocol and power adapter LEDs

2012-03-16 11:03:13 -07:00

powerdemo.h

Initial sources import 1/3

2011-12-07 19:10:02 +00:00

pwm.h

Added HOOK_INIT for driver module inits

2012-04-19 13:08:58 -07:00

shared_mem.h

Initial sources import 1/3

2011-12-07 19:10:02 +00:00

smart_battery.h

Add smart battery functions read ascii info

2012-03-06 16:15:30 +08:00

spi.h

Added HOOK_INIT for driver module inits

2012-04-19 13:08:58 -07:00

system.h

Add gpio_set_flags() and system_get_board_version()

2012-05-08 21:00:38 -07:00

task_id.h

Change task messages to events

2012-04-06 09:06:53 -07:00

task.h

Watchdog fixes

2012-04-25 14:49:49 -07:00

temp_sensor.h

Clean up inits

2012-04-19 11:08:28 -07:00

thermal.h

Increase fan speed control to 5 steps.

2012-04-05 11:30:16 +08:00

timer.h

timer: Allow callers to pass 'now' to timestamp_expired()

2012-05-14 09:12:50 -07:00

tmp006.h

Temperature polling and temporal correction

2012-02-18 13:37:53 +08:00

uart.h

Refactor async console output

2012-04-24 17:46:54 -07:00

usb_charge.h

Add hooks for chipset power transitions

2012-05-09 16:09:10 -07:00

util.h

Allow console commands abbreviation

2012-05-14 13:35:03 -07:00

vboot.h

Initial sources import 1/3

2011-12-07 19:10:02 +00:00

version.h

update versioning information stored in the EC

2012-03-02 16:46:26 +00:00

watchdog.h

Add hooks module so modules can be notified of system-level events.

2012-04-19 08:39:41 -07:00

x86_power.h

Refactor async console output

2012-04-24 17:46:54 -07:00