#ifndef __ASM_LINKAGE_H
#define __ASM_LINKAGE_H

#ifdef __ASSEMBLER__
#include <asm/assembler.h>
#endif

#define __ALIGN         .balign CONFIG_FUNCTION_ALIGNMENT
#define __ALIGN_STR     ".balign " #CONFIG_FUNCTION_ALIGNMENT

/*
 * When using in-kernel BTI we need to ensure that PCS-conformant
 * assembly functions have suitable annotations.  Override
 * SYM_FUNC_START to insert a BTI landing pad at the start of
 * everything, the override is done unconditionally so we're more
 * likely to notice any drift from the overridden definitions.
 */
#define SYM_FUNC_START(name)                            \
        SYM_START(name, SYM_L_GLOBAL, SYM_A_ALIGN)      \
        bti c ;

#define SYM_FUNC_START_NOALIGN(name)                    \
        SYM_START(name, SYM_L_GLOBAL, SYM_A_NONE)       \
        bti c ;

#define SYM_FUNC_START_LOCAL(name)                      \
        SYM_START(name, SYM_L_LOCAL, SYM_A_ALIGN)       \
        bti c ;

#define SYM_FUNC_START_LOCAL_NOALIGN(name)              \
        SYM_START(name, SYM_L_LOCAL, SYM_A_NONE)        \
        bti c ;

#define SYM_FUNC_START_WEAK(name)                       \
        SYM_START(name, SYM_L_WEAK, SYM_A_ALIGN)        \
        bti c ;

#define SYM_FUNC_START_WEAK_NOALIGN(name)               \
        SYM_START(name, SYM_L_WEAK, SYM_A_NONE)         \
        bti c ;

#define SYM_TYPED_FUNC_START(name)                              \
        SYM_TYPED_START(name, SYM_L_GLOBAL, SYM_A_ALIGN)        \
        bti c ;

#endif