xref: /aosp_15_r20/bionic/libc/kernel/uapi/sound/sof/fw.h (revision 8d67ca893c1523eb926b9080dbe4e2ffd2a27ba1)

/*
 * This file is auto-generated. Modifications will be lost.
 *
 * See https://android.googlesource.com/platform/bionic/+/master/libc/kernel/
 * for more information.
 */
#ifndef __INCLUDE_UAPI_SOF_FW_H__
#define __INCLUDE_UAPI_SOF_FW_H__
#include <linux/types.h>
#define SND_SOF_FW_SIG_SIZE 4
#define SND_SOF_FW_ABI 1
#define SND_SOF_FW_SIG "Reef"
enum snd_sof_fw_blk_type {
  SOF_FW_BLK_TYPE_INVALID = - 1,
  SOF_FW_BLK_TYPE_START = 0,
  SOF_FW_BLK_TYPE_RSRVD0 = SOF_FW_BLK_TYPE_START,
  SOF_FW_BLK_TYPE_IRAM = 1,
  SOF_FW_BLK_TYPE_DRAM = 2,
  SOF_FW_BLK_TYPE_SRAM = 3,
  SOF_FW_BLK_TYPE_ROM = 4,
  SOF_FW_BLK_TYPE_IMR = 5,
  SOF_FW_BLK_TYPE_RSRVD6 = 6,
  SOF_FW_BLK_TYPE_RSRVD7 = 7,
  SOF_FW_BLK_TYPE_RSRVD8 = 8,
  SOF_FW_BLK_TYPE_RSRVD9 = 9,
  SOF_FW_BLK_TYPE_RSRVD10 = 10,
  SOF_FW_BLK_TYPE_RSRVD11 = 11,
  SOF_FW_BLK_TYPE_RSRVD12 = 12,
  SOF_FW_BLK_TYPE_RSRVD13 = 13,
  SOF_FW_BLK_TYPE_RSRVD14 = 14,
  SOF_FW_BLK_TYPE_NUM
};
struct snd_sof_blk_hdr {
  enum snd_sof_fw_blk_type type;
  __u32 size;
  __u32 offset;
} __attribute__((__packed__));
enum snd_sof_fw_mod_type {
  SOF_FW_BASE = 0,
  SOF_FW_MODULE = 1,
};
struct snd_sof_mod_hdr {
  enum snd_sof_fw_mod_type type;
  __u32 size;
  __u32 num_blocks;
} __attribute__((__packed__));
struct snd_sof_fw_header {
  unsigned char sig[SND_SOF_FW_SIG_SIZE];
  __u32 file_size;
  __u32 num_modules;
  __u32 abi;
} __attribute__((__packed__));
#endif