66 lines
2.1 KiB
C
66 lines
2.1 KiB
C
/****************************************************************************
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****************************************************************************
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***
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*** This header was automatically generated from a Linux kernel header
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*** of the same name, to make information necessary for userspace to
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*** call into the kernel available to libc. It contains only constants,
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*** structures, and macros generated from the original header, and thus,
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*** contains no copyrightable information.
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***
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*** To edit the content of this header, modify the corresponding
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*** source file (e.g. under external/kernel-headers/original/) then
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*** run bionic/libc/kernel/tools/update_all.py
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***
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*** Any manual change here will be lost the next time this script will
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*** be run. You've been warned!
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***
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****************************************************************************
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****************************************************************************/
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#ifndef __INCLUDE_UAPI_SOF_FW_H__
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#define __INCLUDE_UAPI_SOF_FW_H__
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#include <linux/types.h>
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#define SND_SOF_FW_SIG_SIZE 4
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#define SND_SOF_FW_ABI 1
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#define SND_SOF_FW_SIG "Reef"
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enum snd_sof_fw_blk_type {
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SOF_FW_BLK_TYPE_INVALID = - 1,
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SOF_FW_BLK_TYPE_START = 0,
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SOF_FW_BLK_TYPE_RSRVD0 = SOF_FW_BLK_TYPE_START,
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SOF_FW_BLK_TYPE_IRAM = 1,
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SOF_FW_BLK_TYPE_DRAM = 2,
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SOF_FW_BLK_TYPE_SRAM = 3,
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SOF_FW_BLK_TYPE_ROM = 4,
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SOF_FW_BLK_TYPE_IMR = 5,
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SOF_FW_BLK_TYPE_RSRVD6 = 6,
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SOF_FW_BLK_TYPE_RSRVD7 = 7,
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SOF_FW_BLK_TYPE_RSRVD8 = 8,
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SOF_FW_BLK_TYPE_RSRVD9 = 9,
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SOF_FW_BLK_TYPE_RSRVD10 = 10,
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SOF_FW_BLK_TYPE_RSRVD11 = 11,
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SOF_FW_BLK_TYPE_RSRVD12 = 12,
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SOF_FW_BLK_TYPE_RSRVD13 = 13,
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SOF_FW_BLK_TYPE_RSRVD14 = 14,
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SOF_FW_BLK_TYPE_NUM
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};
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struct snd_sof_blk_hdr {
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enum snd_sof_fw_blk_type type;
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__u32 size;
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__u32 offset;
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} __packed;
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enum snd_sof_fw_mod_type {
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SOF_FW_BASE = 0,
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SOF_FW_MODULE = 1,
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};
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struct snd_sof_mod_hdr {
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enum snd_sof_fw_mod_type type;
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__u32 size;
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__u32 num_blocks;
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} __packed;
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struct snd_sof_fw_header {
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unsigned char sig[SND_SOF_FW_SIG_SIZE];
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__u32 file_size;
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__u32 num_modules;
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__u32 abi;
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} __packed;
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#endif
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