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Code Issues Releases Wiki Activity

Simplified SET_BIT, moved to endstops.cpp

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This commit is contained in:
Scott Lahteine 2018-02-01 23:58:35 -06:00
parent eb18ae9003
commit c251601916
2 changed files with 1 additions and 1 deletions
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1
Marlin/src/core/macros.h
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@ -100,7 +100,6 @@
#define TEST(n,b) !!((n)&_BV(b))
#define SBI(n,b) (n |= _BV(b))
#define CBI(n,b) (n &= ~_BV(b))
#define SET_BIT(n,b,value) (n) ^= ((-value)^(n)) & (_BV(b))
#define _BV32(b) (1UL << (b))
#define TEST32(n,b) !!((n)&_BV32(b))

1
Marlin/src/module/endstops.cpp
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@ -317,6 +317,7 @@ void Endstops::update() {
#define _ENDSTOP_INVERTING(AXIS, MINMAX) AXIS ##_## MINMAX ##_ENDSTOP_INVERTING
#define _ENDSTOP_HIT(AXIS, MINMAX) SBI(endstop_hit_bits, _ENDSTOP(AXIS, MINMAX))
#define SET_BIT(N,B,TF) do{ if (TF) SBI(N,B); else CBI(N,B); }while(0)
// UPDATE_ENDSTOP_BIT: set the current endstop bits for an endstop to its status
#define UPDATE_ENDSTOP_BIT(AXIS, MINMAX) SET_BIT(current_endstop_bits, _ENDSTOP(AXIS, MINMAX), (READ(_ENDSTOP_PIN(AXIS, MINMAX)) != _ENDSTOP_INVERTING(AXIS, MINMAX)))
// COPY_BIT: copy the value of SRC_BIT to DST_BIT in DST