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Clean up comments, USB flash, NULLs

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This commit is contained in:
Scott Lahteine
2020-10-24 17:13:10 -05:00
parent 00fbe50bbe
commit ec23e37a4a
45 changed files with 231 additions and 238 deletions
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2
Marlin/src/HAL/STM32F1/HAL.h
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@ -124,7 +124,7 @@ void HAL_idletask();
#endif
#ifndef digitalPinHasPWM
#define digitalPinHasPWM(P) (PIN_MAP[P].timer_device != nullptr)
#define digitalPinHasPWM(P) !!PIN_MAP[P].timer_device
#define NO_COMPILE_TIME_PWM
#endif

2
Marlin/src/HAL/STM32F1/SPI.cpp
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@ -656,7 +656,7 @@ static const spi_pins* dev_to_spi_pins(spi_dev *dev) {
#if BOARD_NR_SPI >= 3
case RCC_SPI3: return board_spi_pins + 2;
#endif
default: return NULL;
default: return nullptr;
}
}

2
Marlin/src/HAL/STM32F1/fastio.h
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@ -51,7 +51,7 @@
#define IS_INPUT(IO) (_GET_MODE(IO) == GPIO_INPUT_FLOATING || _GET_MODE(IO) == GPIO_INPUT_ANALOG || _GET_MODE(IO) == GPIO_INPUT_PU || _GET_MODE(IO) == GPIO_INPUT_PD)
#define IS_OUTPUT(IO) (_GET_MODE(IO) == GPIO_OUTPUT_PP || _GET_MODE(IO) == GPIO_OUTPUT_OD)
#define PWM_PIN(IO) (PIN_MAP[IO].timer_device != nullptr)
#define PWM_PIN(IO) !!PIN_MAP[IO].timer_device
// digitalRead/Write wrappers
#define extDigitalRead(IO) digitalRead(IO)