1 /* SPDX-License-Identifier: BSD-3-Clause 2 * 3 * Copyright(c) 2018 Intel Corporation. All rights reserved. 4 * 5 * Author: Tomasz Lauda <tomasz.lauda@linux.intel.com> 6 */ 7 8 #ifndef __XTOS_XTOS_STRUCTS_H__ 9 #define __XTOS_XTOS_STRUCTS_H__ 10 11 #include "xtos-internal.h" 12 #include <sof/common.h> 13 #include <sof/lib/memory.h> 14 15 #include <xtensa/xtruntime-frames.h> 16 #include <stdint.h> 17 18 struct idc; 19 struct notify; 20 struct schedulers; 21 struct task; 22 23 struct thread_data { 24 xtos_structures_pointers xtos_ptrs; 25 volatile xtos_task_context *xtos_active_task; 26 }; 27 28 struct xtos_core_data { 29 #if CONFIG_MULTICORE 30 struct XtosInterruptStructure xtos_int_data; 31 #endif 32 #if CONFIG_XT_INTERRUPT_LEVEL_1 33 uint8_t xtos_stack_for_interrupt_1[SOF_STACK_SIZE] __aligned(16); 34 #endif 35 #if CONFIG_XT_INTERRUPT_LEVEL_2 36 uint8_t xtos_stack_for_interrupt_2[SOF_STACK_SIZE] __aligned(16); 37 #endif 38 #if CONFIG_XT_INTERRUPT_LEVEL_3 39 uint8_t xtos_stack_for_interrupt_3[SOF_STACK_SIZE] __aligned(16); 40 #endif 41 #if CONFIG_XT_INTERRUPT_LEVEL_4 42 uint8_t xtos_stack_for_interrupt_4[SOF_STACK_SIZE] __aligned(16); 43 #endif 44 #if CONFIG_XT_INTERRUPT_LEVEL_5 45 uint8_t xtos_stack_for_interrupt_5[SOF_STACK_SIZE] __aligned(16); 46 #endif 47 xtos_task_context xtos_interrupt_ctx; 48 uintptr_t xtos_saved_sp; 49 struct thread_data *thread_data_ptr; 50 }; 51 52 struct core_context { 53 struct thread_data td; 54 struct task *main_task; 55 struct schedulers *schedulers; 56 struct notify *notify; 57 struct idc *idc; 58 }; 59 60 #endif /* __XTOS_XTOS_STRUCTS_H__ */ 61
