83 lines
2.7 KiB
C
83 lines
2.7 KiB
C
/*
|
|
* Copyright (c) 2014 Wind River Systems, Inc.
|
|
*
|
|
* SPDX-License-Identifier: Apache-2.0
|
|
*/
|
|
|
|
/**
|
|
* @file
|
|
* @brief ARCv2 kernel structure member offset definition file
|
|
*
|
|
* This module is responsible for the generation of the absolute symbols whose
|
|
* value represents the member offsets for various ARCv2 kernel structures.
|
|
*
|
|
* All of the absolute symbols defined by this module will be present in the
|
|
* final kernel ELF image (due to the linker's reference to the _OffsetAbsSyms
|
|
* symbol).
|
|
*
|
|
* INTERNAL
|
|
* It is NOT necessary to define the offset for every member of a structure.
|
|
* Typically, only those members that are accessed by assembly language routines
|
|
* are defined; however, it doesn't hurt to define all fields for the sake of
|
|
* completeness.
|
|
*/
|
|
|
|
#include <gen_offset.h>
|
|
#include <kernel_structs.h>
|
|
#include <kernel_offsets.h>
|
|
|
|
GEN_OFFSET_SYM(_thread_arch_t, intlock_key);
|
|
GEN_OFFSET_SYM(_thread_arch_t, relinquish_cause);
|
|
GEN_OFFSET_SYM(_thread_arch_t, return_value);
|
|
#ifdef CONFIG_ARC_STACK_CHECKING
|
|
GEN_OFFSET_SYM(_thread_arch_t, stack_top);
|
|
#endif
|
|
|
|
/* ARCv2-specific IRQ stack frame structure member offsets */
|
|
GEN_OFFSET_SYM(_isf_t, r0);
|
|
GEN_OFFSET_SYM(_isf_t, r1);
|
|
GEN_OFFSET_SYM(_isf_t, r2);
|
|
GEN_OFFSET_SYM(_isf_t, r3);
|
|
GEN_OFFSET_SYM(_isf_t, r4);
|
|
GEN_OFFSET_SYM(_isf_t, r5);
|
|
GEN_OFFSET_SYM(_isf_t, r6);
|
|
GEN_OFFSET_SYM(_isf_t, r7);
|
|
GEN_OFFSET_SYM(_isf_t, r8);
|
|
GEN_OFFSET_SYM(_isf_t, r9);
|
|
GEN_OFFSET_SYM(_isf_t, r10);
|
|
GEN_OFFSET_SYM(_isf_t, r11);
|
|
GEN_OFFSET_SYM(_isf_t, r12);
|
|
GEN_OFFSET_SYM(_isf_t, r13);
|
|
GEN_OFFSET_SYM(_isf_t, blink);
|
|
GEN_OFFSET_SYM(_isf_t, lp_end);
|
|
GEN_OFFSET_SYM(_isf_t, lp_start);
|
|
GEN_OFFSET_SYM(_isf_t, lp_count);
|
|
GEN_OFFSET_SYM(_isf_t, pc);
|
|
GEN_OFFSET_SYM(_isf_t, status32);
|
|
GEN_ABSOLUTE_SYM(___isf_t_SIZEOF, sizeof(_isf_t));
|
|
|
|
GEN_OFFSET_SYM(_callee_saved_t, sp);
|
|
GEN_ABSOLUTE_SYM(___callee_saved_t_SIZEOF, sizeof(_callee_saved_t));
|
|
|
|
GEN_OFFSET_SYM(_callee_saved_stack_t, r13);
|
|
GEN_OFFSET_SYM(_callee_saved_stack_t, r14);
|
|
GEN_OFFSET_SYM(_callee_saved_stack_t, r15);
|
|
GEN_OFFSET_SYM(_callee_saved_stack_t, r16);
|
|
GEN_OFFSET_SYM(_callee_saved_stack_t, r17);
|
|
GEN_OFFSET_SYM(_callee_saved_stack_t, r18);
|
|
GEN_OFFSET_SYM(_callee_saved_stack_t, r19);
|
|
GEN_OFFSET_SYM(_callee_saved_stack_t, r20);
|
|
GEN_OFFSET_SYM(_callee_saved_stack_t, r21);
|
|
GEN_OFFSET_SYM(_callee_saved_stack_t, r22);
|
|
GEN_OFFSET_SYM(_callee_saved_stack_t, r23);
|
|
GEN_OFFSET_SYM(_callee_saved_stack_t, r24);
|
|
GEN_OFFSET_SYM(_callee_saved_stack_t, r25);
|
|
GEN_OFFSET_SYM(_callee_saved_stack_t, r26);
|
|
GEN_OFFSET_SYM(_callee_saved_stack_t, fp);
|
|
GEN_OFFSET_SYM(_callee_saved_stack_t, r30);
|
|
GEN_ABSOLUTE_SYM(___callee_saved_stack_t_SIZEOF, sizeof(_callee_saved_stack_t));
|
|
|
|
GEN_ABSOLUTE_SYM(_K_THREAD_NO_FLOAT_SIZEOF, sizeof(struct k_thread));
|
|
|
|
GEN_ABS_SYM_END
|