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(I'm so sorry!) Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel os linux
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1234567891011121314151617181920212223242526272829303132333435363738394041424344/* 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