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Fix STM32 _WRITE macro parameter (#17121)

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BigTreeTech 2020-03-12 05:42:28 +08:00 committed by GitHub
parent 112245ee48
commit 8bad6e11e2
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1 changed files with 1 additions and 1 deletions
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Marlin/src/HAL/HAL_STM32/fastio.h
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@ -55,7 +55,7 @@ void FastIO_init(); // Must be called before using fast io macros
else FastIOPortMap[STM_PORT(digitalPin[IO])]->BRR = _BV32(STM_PIN(digitalPin[IO])) ; \ else FastIOPortMap[STM_PORT(digitalPin[IO])]->BRR = _BV32(STM_PIN(digitalPin[IO])) ; \
}while(0) }while(0)
#else #else
#define _WRITE(IO, V) (FastIOPortMap[STM_PORT(digitalPin[IO])]->BSRR = _BV32(STM_PIN(digitalPin[IO]) + (V ? 0 : 16))) #define _WRITE(IO, V) (FastIOPortMap[STM_PORT(digitalPin[IO])]->BSRR = _BV32(STM_PIN(digitalPin[IO]) + ((V) ? 0 : 16)))
#endif #endif
#define _READ(IO) bool(READ_BIT(FastIOPortMap[STM_PORT(digitalPin[IO])]->IDR, _BV32(STM_PIN(digitalPin[IO])))) #define _READ(IO) bool(READ_BIT(FastIOPortMap[STM_PORT(digitalPin[IO])]->IDR, _BV32(STM_PIN(digitalPin[IO]))))