ACIL FM

Nama	Ukuran	Aksi
ipc4	-	Open
channel_map.h	1.96 MB	View DL Edit
control.h	4.92 MB	View DL Edit
dai-amd.h	770 B	View DL Edit
dai-imx.h	1.21 MB	View DL Edit
dai-intel.h	7.2 MB	View DL Edit
dai-mediatek.h	479 B	View DL Edit
dai.h	4.68 MB	View DL Edit
debug.h	1.43 MB	View DL Edit
ext_manifest.h	3.71 MB	View DL Edit
ext_manifest4.h	3.51 MB	View DL Edit
header.h	6.78 MB	View DL Edit
info.h	3.55 MB	View DL Edit
pm.h	1.15 MB	View DL Edit
stream.h	4.59 MB	View DL Edit
topology.h	8.52 MB	View DL Edit
trace.h	3.47 MB	View DL Edit
xtensa.h	1.01 MB	View DL Edit

Edit file: /usr/src/kernels/5.14.0-427.31.1.el9_4.x86_64/include/sound/sof/ext_manifest.h

/* SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) */
/*
 * This file is provided under a dual BSD/GPLv2 license.  When using or
 * redistributing this file, you may do so under either license.
 *
 * Copyright(c) 2020 Intel Corporation. All rights reserved.
 */

/*
 * Extended manifest is a place to store metadata about firmware, known during
 * compilation time - for example firmware version or used compiler.
 * Given information are read on host side before firmware startup.
 * This part of output binary is not signed.
 */

#ifndef __SOF_FIRMWARE_EXT_MANIFEST_H__
#define __SOF_FIRMWARE_EXT_MANIFEST_H__

#include <linux/bits.h>
#include <linux/compiler.h>
#include <linux/types.h>
#include <sound/sof/info.h>

/* In ASCII `XMan` */
#define SOF_EXT_MAN_MAGIC_NUMBER	0x6e614d58

/* Build u32 number in format MMmmmppp */
#define SOF_EXT_MAN_BUILD_VERSION(MAJOR, MINOR, PATH) ((uint32_t)( \
	((MAJOR) << 24) | \
	((MINOR) << 12) | \
	(PATH)))

/* check extended manifest version consistency */
#define SOF_EXT_MAN_VERSION_INCOMPATIBLE(host_ver, cli_ver) ( \
	((host_ver) & GENMASK(31, 24)) != \
	((cli_ver) & GENMASK(31, 24)))

/* used extended manifest header version */
#define SOF_EXT_MAN_VERSION		SOF_EXT_MAN_BUILD_VERSION(1, 0, 0)

/* extended manifest header, deleting any field breaks backward compatibility */
struct sof_ext_man_header {
	uint32_t magic;		/*< identification number, */
				/*< EXT_MAN_MAGIC_NUMBER */
	uint32_t full_size;	/*< [bytes] full size of ext_man, */
				/*< (header + content + padding) */
	uint32_t header_size;	/*< [bytes] makes header extensionable, */
				/*< after append new field to ext_man header */
				/*< then backward compatible won't be lost */
	uint32_t header_version; /*< value of EXT_MAN_VERSION */
				/*< not related with following content */

/* just after this header should be list of ext_man_elem_* elements */
} __packed;

/* Now define extended manifest elements */

/* Extended manifest elements types */
enum sof_ext_man_elem_type {
	SOF_EXT_MAN_ELEM_FW_VERSION		= 0,
	SOF_EXT_MAN_ELEM_WINDOW			= 1,
	SOF_EXT_MAN_ELEM_CC_VERSION		= 2,
	SOF_EXT_MAN_ELEM_DBG_ABI		= 4,
	SOF_EXT_MAN_ELEM_CONFIG_DATA		= 5, /**< ABI3.17 */
	SOF_EXT_MAN_ELEM_PLATFORM_CONFIG_DATA   = 6,
};

/* extended manifest element header */
struct sof_ext_man_elem_header {
	uint32_t type;		/*< SOF_EXT_MAN_ELEM_ */
	uint32_t size;		/*< in bytes, including header size */

/* just after this header should be type dependent content */
} __packed;

/* FW version */
struct sof_ext_man_fw_version {
	struct sof_ext_man_elem_header hdr;
	/* use sof_ipc struct because of code re-use */
	struct sof_ipc_fw_version version;
	uint32_t flags;
} __packed;

/* extended data memory windows for IPC, trace and debug */
struct sof_ext_man_window {
	struct sof_ext_man_elem_header hdr;
	/* use sof_ipc struct because of code re-use */
	struct sof_ipc_window ipc_window;
} __packed;

/* Used C compiler description */
struct sof_ext_man_cc_version {
	struct sof_ext_man_elem_header hdr;
	/* use sof_ipc struct because of code re-use */
	struct sof_ipc_cc_version cc_version;
} __packed;

struct ext_man_dbg_abi {
	struct sof_ext_man_elem_header hdr;
	/* use sof_ipc struct because of code re-use */
	struct sof_ipc_user_abi_version dbg_abi;
} __packed;

/* EXT_MAN_ELEM_CONFIG_DATA elements identificators, ABI3.17 */
enum config_elem_type {
	SOF_EXT_MAN_CONFIG_EMPTY		= 0,
	SOF_EXT_MAN_CONFIG_IPC_MSG_SIZE		= 1,
	SOF_EXT_MAN_CONFIG_MEMORY_USAGE_SCAN	= 2, /**< ABI 3.18 */
};

struct sof_config_elem {
	uint32_t token;
	uint32_t value;
} __packed;

/* firmware configuration information */
struct sof_ext_man_config_data {
	struct sof_ext_man_elem_header hdr;

struct sof_config_elem elems[];
} __packed;

#endif /* __SOF_FIRMWARE_EXT_MANIFEST_H__ */

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