GBDK 2020 Docs
API Documentation for GBDK 2020
stdatomic.h
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#ifndef __SDCC_STDATOMIC_H
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#define __SDCC_STDATOMIC_H 1
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typedef
struct
{
unsigned
char
flag
;}
atomic_flag
;
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#if defined(__SDCC_z80) || defined(__SDCC_z180) || defined(__SDCC_ez80_z80) || defined(__SDCC_gbz80) || defined(__SDCC_r2k) || defined(__SDCC_r3ka) || defined(__SDCC_stm8) || defined(__SDCC_hc08) || defined(__SDCC_s08)
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#define ATOMIC_FLAG_INIT {1}
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//#elif defined(__SDCC_mcs51)
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//#define ATOMIC_FLAG_INIT {0}
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#else
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#error Support for atomic_flag not implemented
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#endif
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_Bool
atomic_flag_test_and_set
(
volatile
atomic_flag
*
object
);
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void
atomic_flag_clear
(
volatile
atomic_flag
*
object
);
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#endif
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atomic_flag
Definition:
stdatomic.h:4
atomic_flag_test_and_set
_Bool atomic_flag_test_and_set(volatile atomic_flag *object)
atomic_flag::flag
unsigned char flag
Definition:
stdatomic.h:4
atomic_flag_clear
void atomic_flag_clear(volatile atomic_flag *object)