Merge CORE_XZ (PR#2503)

.travis.yml

@@ -140,6 +140,16 @@ script:
   - sed -i 's/\/\/#define FILAMENT_LCD_DISPLAY/#define FILAMENT_LCD_DISPLAY/g' Marlin/Configuration.h
   - rm -rf .build/
   - DISPLAY=:1.0 ~/bin/arduino --verify --board marlin:avr:mega  Marlin/Marlin.ino
+  # Enable COREXY
+  - cp Marlin/Configuration.h.backup Marlin/Configuration.h
+  - sed -i 's/\/\/#define COREXY/#define COREXY/g' Marlin/Configuration.h
+  - rm -rf .build/
+  - DISPLAY=:1.0 ~/bin/arduino --verify --board marlin:avr:mega  Marlin/Marlin.ino
+  # Enable COREXZ
+  - cp Marlin/Configuration.h.backup Marlin/Configuration.h
+  - sed -i 's/\/\/#define COREXZ/#define COREXZ/g' Marlin/Configuration.h
+  - rm -rf .build/
+  - DISPLAY=:1.0 ~/bin/arduino --verify --board marlin:avr:mega  Marlin/Marlin.ino
   ######## Example Configurations ##############
   # Delta Config (generic)
   - cp Marlin/example_configurations/delta/generic/Configuration* Marlin/

Marlin/stepper.cpp

@@ -374,7 +374,7 @@ inline void update_endstops() {
           UPDATE_ENDSTOP(Y, MAX);
         #endif
       }
-  #if defined(COREXY) || defined(COREXZ)
+  #if defined(COREXY)
     }
   #endif
 
@@ -459,6 +459,9 @@ inline void update_endstops() {
           }
         #endif
       }
+  #if defined(COREXZ)
+    }
+  #endif  
   old_endstop_bits = current_endstop_bits;
 }