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// SPDX-License-Identifier: BSD-2-Clause
/*
* Copyright (c) 2016, Linaro Limited
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#include <kernel/thread.h>
#include <sm/pm.h>
#include <sm/sm.h>
#include <types_ext.h>
#include "thread_private.h"
#define DEFINES void __defines(void); void __defines(void)
#define DEFINE(def, val) \
asm volatile("\n==>" #def " %0 " #val : : "i" (val))
DEFINES
{
#ifdef ARM32
DEFINE(SM_NSEC_CTX_R0, offsetof(struct sm_nsec_ctx, r0));
DEFINE(SM_NSEC_CTX_R8, offsetof(struct sm_nsec_ctx, r8));
DEFINE(SM_SEC_CTX_R0, offsetof(struct sm_sec_ctx, r0));
DEFINE(SM_SEC_CTX_MON_LR, offsetof(struct sm_sec_ctx, mon_lr));
DEFINE(SM_CTX_SIZE, sizeof(struct sm_ctx));
DEFINE(SM_CTX_NSEC, offsetof(struct sm_ctx, nsec));
DEFINE(SM_CTX_SEC, offsetof(struct sm_ctx, sec));
DEFINE(THREAD_VECTOR_TABLE_FIQ_ENTRY,
offsetof(struct thread_vector_table, fiq_entry));
DEFINE(THREAD_SVC_REG_R0, offsetof(struct thread_svc_regs, r0));
DEFINE(THREAD_SVC_REG_R5, offsetof(struct thread_svc_regs, r5));
DEFINE(THREAD_SVC_REG_R6, offsetof(struct thread_svc_regs, r6));
/* struct thread_core_local */
DEFINE(THREAD_CORE_LOCAL_R0, offsetof(struct thread_core_local, r[0]));
DEFINE(THREAD_CORE_LOCAL_SM_PM_CTX_PHYS,
offsetof(struct thread_core_local, sm_pm_ctx_phys));
DEFINE(THREAD_CORE_LOCAL_SIZE, sizeof(struct thread_core_local));
DEFINE(SM_PM_CTX_SIZE, sizeof(struct sm_pm_ctx));
#endif /*ARM32*/
#ifdef ARM64
DEFINE(THREAD_SMC_ARGS_X0, offsetof(struct thread_smc_args, a0));
DEFINE(THREAD_SMC_ARGS_SIZE, sizeof(struct thread_smc_args));
DEFINE(THREAD_SVC_REG_X0, offsetof(struct thread_svc_regs, x0));
DEFINE(THREAD_SVC_REG_X2, offsetof(struct thread_svc_regs, x2));
DEFINE(THREAD_SVC_REG_X5, offsetof(struct thread_svc_regs, x5));
DEFINE(THREAD_SVC_REG_X6, offsetof(struct thread_svc_regs, x6));
DEFINE(THREAD_SVC_REG_X30, offsetof(struct thread_svc_regs, x30));
DEFINE(THREAD_SVC_REG_ELR, offsetof(struct thread_svc_regs, elr));
DEFINE(THREAD_SVC_REG_SPSR, offsetof(struct thread_svc_regs, spsr));
DEFINE(THREAD_SVC_REG_SP_EL0, offsetof(struct thread_svc_regs, sp_el0));
DEFINE(THREAD_SVC_REG_SIZE, sizeof(struct thread_svc_regs));
/* struct thread_abort_regs */
DEFINE(THREAD_ABT_REG_X0, offsetof(struct thread_abort_regs, x0));
DEFINE(THREAD_ABT_REG_X2, offsetof(struct thread_abort_regs, x2));
DEFINE(THREAD_ABT_REG_X30, offsetof(struct thread_abort_regs, x30));
DEFINE(THREAD_ABT_REG_SPSR, offsetof(struct thread_abort_regs, spsr));
DEFINE(THREAD_ABT_REGS_SIZE, sizeof(struct thread_abort_regs));
/* struct thread_ctx */
DEFINE(THREAD_CTX_KERN_SP, offsetof(struct thread_ctx, kern_sp));
DEFINE(THREAD_CTX_SIZE, sizeof(struct thread_ctx));
/* struct thread_ctx_regs */
DEFINE(THREAD_CTX_REGS_SP, offsetof(struct thread_ctx_regs, sp));
DEFINE(THREAD_CTX_REGS_X0, offsetof(struct thread_ctx_regs, x[0]));
DEFINE(THREAD_CTX_REGS_X1, offsetof(struct thread_ctx_regs, x[1]));
DEFINE(THREAD_CTX_REGS_X4, offsetof(struct thread_ctx_regs, x[4]));
DEFINE(THREAD_CTX_REGS_X19, offsetof(struct thread_ctx_regs, x[19]));
/* struct thread_user_mode_rec */
DEFINE(THREAD_USER_MODE_REC_EXIT_STATUS0_PTR,
offsetof(struct thread_user_mode_rec, exit_status0_ptr));
DEFINE(THREAD_USER_MODE_REC_X19,
offsetof(struct thread_user_mode_rec, x[0]));
DEFINE(THREAD_USER_MODE_REC_SIZE, sizeof(struct thread_user_mode_rec));
/* struct thread_core_local */
DEFINE(THREAD_CORE_LOCAL_X0, offsetof(struct thread_core_local, x[0]));
DEFINE(THREAD_CORE_LOCAL_X2, offsetof(struct thread_core_local, x[2]));
#endif /*ARM64*/
/* struct thread_core_local */
DEFINE(THREAD_CORE_LOCAL_TMP_STACK_VA_END,
offsetof(struct thread_core_local, tmp_stack_va_end));
DEFINE(THREAD_CORE_LOCAL_CURR_THREAD,
offsetof(struct thread_core_local, curr_thread));
DEFINE(THREAD_CORE_LOCAL_FLAGS,
offsetof(struct thread_core_local, flags));
DEFINE(THREAD_CORE_LOCAL_ABT_STACK_VA_END,
offsetof(struct thread_core_local, abt_stack_va_end));
}
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