/usr/src/linux-headers-5.15.0-190/arch/arm64/include/asm
Edit: /usr/src/linux-headers-5.15.0-190/arch/arm64/include/asm/scs.h (497B)
/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ASM_SCS_H
#define _ASM_SCS_H
#ifdef __ASSEMBLY__
#include
#ifdef CONFIG_SHADOW_CALL_STACK
scs_sp .req x18
.macro scs_load_current
get_current_task scs_sp
ldr scs_sp, [scs_sp, #TSK_TI_SCS_SP]
.endm
.macro scs_save tsk
str scs_sp, [\tsk, #TSK_TI_SCS_SP]
.endm
#else
.macro scs_load_current
.endm
.macro scs_save tsk
.endm
#endif /* CONFIG_SHADOW_CALL_STACK */
#endif /* __ASSEMBLY __ */
#endif /* _ASM_SCS_H */