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#ifndef __SDCC_STDATOMIC_H
#define __SDCC_STDATOMIC_H 1
#include <sdcc-lib.h>
#ifndef __SDCC_ATOMIC_EXTERN
#define __SDCC_ATOMIC_EXTERN
#endif
typedef struct {unsigned char flag;} atomic_flag;
_Bool atomic_flag_test_and_set(volatile atomic_flag *object) __SDCC_NONBANKED;
#if defined(__SDCC_mcs51) || defined(__SDCC_ds390)
#define ATOMIC_FLAG_INIT {0}
__SDCC_ATOMIC_EXTERN
inline void atomic_flag_clear(volatile atomic_flag *object) __SDCC_NONBANKED
{
object->flag = 0;
}
#elif defined(__SDCC_f8)
#define ATOMIC_FLAG_INIT {0}
_Bool atomic_flag_test_and_set(volatile atomic_flag *object);
__SDCC_ATOMIC_EXTERN
inline void atomic_flag_clear(volatile atomic_flag *object)
{
object->flag = 0;
}
#elif defined(__SDCC_z80) || defined(__SDCC_z180) || defined(__SDCC_ez80_z80) || defined(__SDCC_z80n) || defined(__SDCC_sm83) || defined(__SDCC_r2k) || defined(__SDCC_r2ka) || defined(__SDCC_r3ka) || defined(__SDCC_r800)
#define ATOMIC_FLAG_INIT {0xfe}
__SDCC_ATOMIC_EXTERN
inline void atomic_flag_clear(volatile atomic_flag *object)
{
object->flag = 0xfe;
}
#elif defined(__SDCC_tlcs90) || defined(__SDCC_stm8) || defined(__SDCC_hc08) || defined(__SDCC_s08) || defined(__SDCC_mos6502) || defined(__SDCC_mos65c02)
#define ATOMIC_FLAG_INIT {1}
__SDCC_ATOMIC_EXTERN
inline void atomic_flag_clear(volatile atomic_flag *object)
{
object->flag = 1;
}
#else
#error Support for atomic_flag not implemented
#endif
#endif
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