Files
OpenCellular/firmware/lib/include/vboot_audio.h
Bill Richardson 94d7034590 Enable (and test) custom dev-mode sounds
BUG=none
TEST=manual

  cd src/platform/vboot_reference
  make && make runtests

Change-Id: I7f7d50d7c9c5541e0b99031245f882996a6b88ec
Reviewed-on: http://gerrit.chromium.org/gerrit/8731
Reviewed-by: Bill Richardson <wfrichar@chromium.org>
Tested-by: Bill Richardson <wfrichar@chromium.org>
Reviewed-by: Randall Spangler <rspangler@chromium.org>
2011-10-05 11:09:23 -07:00

26 lines
770 B
C

/* Copyright (c) 2011 The Chromium OS Authors. All rights reserved.
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*
* Delay/beep functions used in dev-mode kernel selection.
*/
#ifndef VBOOT_REFERENCE_VBOOT_AUDIO_H_
#define VBOOT_REFERENCE_VBOOT_AUDIO_H_
#include "vboot_api.h"
typedef struct VbAudioContext VbAudioContext;
/* Initialization function. Returns context for processing dev-mode delay */
VbAudioContext* VbAudioOpen(VbCommonParams* cparams);
/* Caller should loop without extra delay until this returns false */
int VbAudioLooping(VbAudioContext* audio);
/* Caller should call this prior to booting */
void VbAudioClose(VbAudioContext* audio);
#endif /* VBOOT_REFERENCE_VBOOT_AUDIO_H_ */