From 29d03a8f39f16f485ffef39c374a0c38742f28c9 Mon Sep 17 00:00:00 2001 From: Iliyan Malchev Date: Mon, 11 Jun 2012 14:54:44 -0700 Subject: [PATCH] add processed sound/tlv.h header Change-Id: Ia57dd1293a5bd58c1b1950f1d243b394a0dd1eb8 Signed-off-by: Iliyan Malchev --- libc/kernel/common/sound/tlv.h | 45 ++++++++++++++++++++++++++++++++++ 1 file changed, 45 insertions(+) create mode 100644 libc/kernel/common/sound/tlv.h diff --git a/libc/kernel/common/sound/tlv.h b/libc/kernel/common/sound/tlv.h new file mode 100644 index 000000000..9e8d5b939 --- /dev/null +++ b/libc/kernel/common/sound/tlv.h @@ -0,0 +1,45 @@ +/**************************************************************************** + **************************************************************************** + *** + *** This header was automatically generated from a Linux kernel header + *** of the same name, to make information necessary for userspace to + *** call into the kernel available to libc. It contains only constants, + *** structures, and macros generated from the original header, and thus, + *** contains no copyrightable information. + *** + *** To edit the content of this header, modify the corresponding + *** source file (e.g. under external/kernel-headers/original/) then + *** run bionic/libc/kernel/tools/update_all.py + *** + *** Any manual change here will be lost the next time this script will + *** be run. You've been warned! + *** + **************************************************************************** + ****************************************************************************/ +#ifndef __SOUND_TLV_H +#define __SOUND_TLV_H +#define SNDRV_CTL_TLVT_CONTAINER 0 +#define SNDRV_CTL_TLVT_DB_SCALE 1 +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define SNDRV_CTL_TLVT_DB_LINEAR 2 +#define SNDRV_CTL_TLVT_DB_RANGE 3 +#define SNDRV_CTL_TLVT_DB_MINMAX 4 +#define SNDRV_CTL_TLVT_DB_MINMAX_MUTE 5 +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define TLV_DB_SCALE_MASK 0xffff +#define TLV_DB_SCALE_MUTE 0x10000 +#define TLV_DB_SCALE_ITEM(min, step, mute) SNDRV_CTL_TLVT_DB_SCALE, 2 * sizeof(unsigned int), (min), ((step) & TLV_DB_SCALE_MASK) | ((mute) ? TLV_DB_SCALE_MUTE : 0) +#define DECLARE_TLV_DB_SCALE(name, min, step, mute) unsigned int name[] = { TLV_DB_SCALE_ITEM(min, step, mute) } +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define TLV_DB_MINMAX_ITEM(min_dB, max_dB) SNDRV_CTL_TLVT_DB_MINMAX, 2 * sizeof(unsigned int), (min_dB), (max_dB) +#define TLV_DB_MINMAX_MUTE_ITEM(min_dB, max_dB) SNDRV_CTL_TLVT_DB_MINMAX_MUTE, 2 * sizeof(unsigned int), (min_dB), (max_dB) +#define DECLARE_TLV_DB_MINMAX(name, min_dB, max_dB) unsigned int name[] = { TLV_DB_MINMAX_ITEM(min_dB, max_dB) } +#define DECLARE_TLV_DB_MINMAX_MUTE(name, min_dB, max_dB) unsigned int name[] = { TLV_DB_MINMAX_MUTE_ITEM(min_dB, max_dB) } +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define TLV_DB_LINEAR_ITEM(min_dB, max_dB) SNDRV_CTL_TLVT_DB_LINEAR, 2 * sizeof(unsigned int), (min_dB), (max_dB) +#define DECLARE_TLV_DB_LINEAR(name, min_dB, max_dB) unsigned int name[] = { TLV_DB_LINEAR_ITEM(min_dB, max_dB) } +#define TLV_DB_RANGE_HEAD(num) SNDRV_CTL_TLVT_DB_RANGE, 6 * (num) * sizeof(unsigned int) +#define TLV_DB_GAIN_MUTE -9999999 +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#endif +