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_manifest4.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) 2022 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_MANIFEST4_H__
#define __SOF_FIRMWARE_EXT_MANIFEST4_H__

#include <linux/uuid.h>

/* In ASCII  $AE1 */
#define SOF_EXT_MAN4_MAGIC_NUMBER	0x31454124

#define MAX_MODULE_NAME_LEN		8
#define MAX_FW_BINARY_NAME		8
#define DEFAULT_HASH_SHA256_LEN		32
#define SOF_MAN4_FW_HDR_OFFSET		0x2000
#define SOF_MAN4_FW_HDR_OFFSET_CAVS_1_5	0x284

/*********************************************************************
 *	extended manifest		(struct sof_ext_manifest4_hdr)
 *-------------------
 *	css_manifest hdr
 *-------------------
 *	offset reserved for future
 *-------------------
 *	fw_hdr				(struct sof_man4_fw_binary_header)
 *-------------------
 *	module_entry[0]			(struct sof_man4_module)
 *-------------------
 *	module_entry[1]
 *-------------------
 *	...
 *-------------------
 *	module_entry[n]
 *-------------------
 *	module_config[0]		(struct sof_man4_module_config)
 *-------------------
 *	module_config[1]
 *-------------------
 *	...
 *-------------------
 *	module_config[m]
 *-------------------
 *	FW content
 *-------------------
 *********************************************************************/

struct sof_ext_manifest4_hdr {
	uint32_t id;
	uint32_t len; /* length of extension manifest */
	uint16_t version_major; /* header version */
	uint16_t version_minor;
	uint32_t num_module_entries;
} __packed;

struct sof_man4_fw_binary_header {
	/* This part must be unchanged to be backward compatible with SPT-LP ROM */
	uint32_t id;
	uint32_t len; /* sizeof(sof_man4_fw_binary_header) in bytes */
	uint8_t name[MAX_FW_BINARY_NAME];
	uint32_t preload_page_count; /* number of pages of preloaded image */
	uint32_t fw_image_flags;
	uint32_t feature_mask;
	uint16_t major_version; /* Firmware version */
	uint16_t minor_version;
	uint16_t hotfix_version;
	uint16_t build_version;
	uint32_t num_module_entries;

/* This part may change to contain any additional data for BaseFw that is skipped by ROM */
	uint32_t hw_buf_base_addr;
	uint32_t hw_buf_length;
	uint32_t load_offset; /* This value is used by ROM */
} __packed;

struct sof_man4_segment_desc {
	uint32_t flags;
	uint32_t v_base_addr;
	uint32_t file_offset;
} __packed;

struct sof_man4_module {
	uint32_t id;
	uint8_t name[MAX_MODULE_NAME_LEN];
	guid_t uuid;
	uint32_t type;
	uint8_t hash[DEFAULT_HASH_SHA256_LEN];
	uint32_t entry_point;
	uint16_t cfg_offset;
	uint16_t cfg_count;
	uint32_t affinity_mask;
	uint16_t instance_max_count;
	uint16_t instance_stack_size;
	struct sof_man4_segment_desc	segments[3];
} __packed;

struct sof_man4_module_config {
	uint32_t par[4];	/* module parameters */
	uint32_t is_bytes;	/* actual size of instance .bss (bytes) */
	uint32_t cps;		/* cycles per second */
	uint32_t ibs;		/* input buffer size (bytes) */
	uint32_t obs;		/* output buffer size (bytes) */
	uint32_t module_flags;	/* flags, reserved for future use */
	uint32_t cpc;		/* cycles per single run */
	uint32_t obls;		/* output block size, reserved for future use */
} __packed;

#endif /* __SOF_FIRMWARE_EXT_MANIFEST4_H__ */

Batal