From 2bd30b8dc75b823dd7bbef9d7bc68e1fd7ecee5c Mon Sep 17 00:00:00 2001 From: Sang-Heon Jeon Date: Mon, 24 Aug 2026 01:18:14 +0900 Subject: coccinelle: alloc_cast: drop removed allocators - pci_alloc_consistent() and pci_zalloc_consistent() were removed by commit 7968778914e5 ("PCI: Remove the deprecated "pci-dma-compat.h" API") - kmem_alloc() was removed by commit f078d4ea8276 ("xfs: convert kmem_alloc() to kmalloc()") - kmem_zalloc() was removed by commit 10634530f7ba ("xfs: convert kmem_zalloc() to kzalloc()") - kmem_zone_alloc() and kmem_zone_zalloc() were removed by commit bae633a4a283 ("xfs: remove xfs_zone_{alloc,zalloc} helpers") So drop them from the rules. No functional change. Signed-off-by: Sang-Heon Jeon Signed-off-by: Julia Lawall --- sound/soc/sof/ipc4-telemetry.h | 73 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 73 insertions(+) create mode 100644 sound/soc/sof/ipc4-telemetry.h (limited to 'sound/soc/sof/ipc4-telemetry.h') diff --git a/sound/soc/sof/ipc4-telemetry.h b/sound/soc/sof/ipc4-telemetry.h new file mode 100644 index 000000000..9298f8acc --- /dev/null +++ b/sound/soc/sof/ipc4-telemetry.h @@ -0,0 +1,73 @@ +/* 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) 2023 Intel Corporation + */ + +#ifndef __SOUND_SOC_SOF_IPC4_TELEMETRY_H +#define __SOUND_SOC_SOF_IPC4_TELEMETRY_H + +/* Target code */ +enum sof_ipc4_coredump_tgt_code { + COREDUMP_TGT_UNKNOWN = 0, + COREDUMP_TGT_X86, + COREDUMP_TGT_X86_64, + COREDUMP_TGT_ARM_CORTEX_M, + COREDUMP_TGT_RISC_V, + COREDUMP_TGT_XTENSA, +}; + +#define COREDUMP_ARCH_HDR_ID 'A' +#define COREDUMP_HDR_ID0 'Z' +#define COREDUMP_HDR_ID1 'E' + +#define XTENSA_BLOCK_HDR_VER 2 +#define XTENSA_CORE_DUMP_SEPARATOR 0x0DEC0DEB +#define XTENSA_CORE_AR_REGS_COUNT 16 +#define XTENSA_SOC_INTEL_ADSP 3 +#define XTENSA_TOOL_CHAIN_ZEPHYR 1 +#define XTENSA_TOOL_CHAIN_XCC 2 + +/* Coredump header */ +struct sof_ipc4_coredump_hdr { + /* 'Z', 'E' as identifier of file */ + char id[2]; + + /* Identify the version of the header */ + u16 hdr_version; + + /* Indicate which target (e.g. architecture or SoC) */ + u16 tgt_code; + + /* Size of uintptr_t in power of 2. (e.g. 5 for 32-bit, 6 for 64-bit) */ + u8 ptr_size_bits; + + u8 flag; + + /* Reason for the fatal error */ + u32 reason; +} __packed; + +/* Architecture-specific block header */ +struct sof_ipc4_coredump_arch_hdr { + /* COREDUMP_ARCH_HDR_ID to indicate this is a architecture-specific block */ + char id; + + /* Identify the version of this block */ + u16 hdr_version; + + /* Number of bytes following the header */ + u16 num_bytes; +} __packed; + +struct sof_ipc4_telemetry_slot_data { + u32 separator; + struct sof_ipc4_coredump_hdr hdr; + struct sof_ipc4_coredump_arch_hdr arch_hdr; + u32 arch_data[]; +} __packed; + +void sof_ipc4_create_exception_debugfs_node(struct snd_sof_dev *sdev); +#endif -- cgit v1.3.1