jurjen.ladeniusandClaude Opus 4.8
f3340e86c6
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
42 lines
1.2 KiB
C
42 lines
1.2 KiB
C
#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_tlcs90)
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#define ATOMIC_FLAG_INIT {0}
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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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#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_stm8) || defined(__SDCC_hc08) || defined(__SDCC_s08) || defined(__SDCC_mos6502) || defined(__SDCC_mos65c02)
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#define ATOMIC_FLAG_INIT {1}
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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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#elif defined(__SDCC_mcs51)
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#define ATOMIC_FLAG_INIT {0}
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_Bool atomic_flag_test_and_set(volatile atomic_flag __idata *object) __nonbanked;
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void atomic_flag_clear(volatile atomic_flag __idata *object) __nonbanked;
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#elif defined(__SDCC_ds390)
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#define ATOMIC_FLAG_INIT {0}
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_Bool atomic_flag_test_and_set(volatile atomic_flag __idata *object);
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void atomic_flag_clear(volatile atomic_flag __idata *object);
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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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#endif
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