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Marlin must override _BV for 32-bit masks!

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This commit is contained in:
Scott Lahteine 2018-01-23 23:39:37 -06:00
parent 45cfb16424
commit 58671e1bc1
3 changed files with 4 additions and 5 deletions
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2
Marlin/src/HAL/HAL_STM32F7/HAL_STM32F7.h
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@ -98,7 +98,7 @@
#define NUM_SERIAL 1
#endif
#define _BV(bit) (1 << (bit))
#define _BV(b) (1UL << (b))
/**
* TODO: review this to return 1 for pins that are not analog input

2
Marlin/src/HAL/HAL_STM32F7/fastio_STM32F7.h
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@ -29,7 +29,7 @@
#ifndef _FASTIO_STM32F7_H
#define _FASTIO_STM32F7_H
#define _BV(bit) (1 << (bit))
#define _BV(b) (1UL << (b))
#define READ(IO) digitalRead(IO)
#define WRITE(IO, v) digitalWrite(IO,v)

5
Marlin/src/core/macros.h
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@ -95,9 +95,8 @@
#define STRINGIFY(M) STRINGIFY_(M)
// Macros for bit masks
#ifndef _BV
#define _BV(n) (1<<(n))
#endif
#undef _BV // Marlin needs 32-bit unsigned!
#define _BV(b) (1UL << (b))
#define TEST(n,b) (((n)&_BV(b))!=0)
#define SBI(n,b) (n |= _BV(b))
#define CBI(n,b) (n &= ~_BV(b))