44 lines
1.4 KiB
C
44 lines
1.4 KiB
C
/* SPDX-License-Identifier: (GPL-2.0-only 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
|
|
*
|
|
* Author: Karol Trzcinski <karolx.trzcinski@linux.intel.com>
|
|
*/
|
|
|
|
#ifndef __INCLUDE_SOUND_SOF_DEBUG_H__
|
|
#define __INCLUDE_SOUND_SOF_DEBUG_H__
|
|
|
|
#include <sound/sof/header.h>
|
|
|
|
/** ABI3.18 */
|
|
enum sof_ipc_dbg_mem_zone {
|
|
SOF_IPC_MEM_ZONE_SYS = 0, /**< System zone */
|
|
SOF_IPC_MEM_ZONE_SYS_RUNTIME = 1, /**< System-runtime zone */
|
|
SOF_IPC_MEM_ZONE_RUNTIME = 2, /**< Runtime zone */
|
|
SOF_IPC_MEM_ZONE_BUFFER = 3, /**< Buffer zone */
|
|
SOF_IPC_MEM_ZONE_RUNTIME_SHARED = 4, /**< System runtime zone */
|
|
SOF_IPC_MEM_ZONE_SYS_SHARED = 5, /**< System shared zone */
|
|
};
|
|
|
|
/** ABI3.18 */
|
|
struct sof_ipc_dbg_mem_usage_elem {
|
|
uint32_t zone; /**< see sof_ipc_dbg_mem_zone */
|
|
uint32_t id; /**< heap index within zone */
|
|
uint32_t used; /**< number of bytes used in zone */
|
|
uint32_t free; /**< number of bytes free to use within zone */
|
|
uint32_t reserved; /**< for future use */
|
|
} __packed;
|
|
|
|
/** ABI3.18 */
|
|
struct sof_ipc_dbg_mem_usage {
|
|
struct sof_ipc_reply rhdr; /**< generic IPC reply header */
|
|
uint32_t reserved[4]; /**< reserved for future use */
|
|
uint32_t num_elems; /**< elems[] counter */
|
|
struct sof_ipc_dbg_mem_usage_elem elems[]; /**< memory usage information */
|
|
} __packed;
|
|
|
|
#endif
|