Refactor TMC-related macros and sanity checks (#16384)

Marlin/src/HAL/HAL_DUE/inc/SanityCheck.h

@@ -55,3 +55,7 @@
 #if ENABLED(FAST_PWM_FAN)
   #error "FAST_PWM_FAN is not yet implemented for this platform."
 #endif
+
+#if TMC_HAS_SW_SERIAL
+  #error "TMC220x Software Serial is not supported on this platform."
+#endif

Marlin/src/HAL/HAL_ESP32/inc/SanityCheck.h

@@ -28,3 +28,7 @@
 #if ENABLED(FAST_PWM_FAN)
   #error "FAST_PWM_FAN is not yet implemented for this platform."
 #endif
+
+#if TMC_HAS_SW_SERIAL
+  #error "TMC220x Software Serial is not supported on this platform."
+#endif

Marlin/src/HAL/HAL_LINUX/inc/SanityCheck.h

@@ -33,3 +33,7 @@
 #if ENABLED(FAST_PWM_FAN)
   #error "FAST_PWM_FAN is not yet implemented for this platform."
 #endif
+
+#if TMC_HAS_SW_SERIAL
+  #error "TMC220x Software Serial is not supported on this platform."
+#endif

Marlin/src/HAL/HAL_SAMD51/inc/SanityCheck.h

@@ -46,3 +46,7 @@
 #if ENABLED(EEPROM_SETTINGS) && NONE(SPI_EEPROM, I2C_EEPROM)
   #warning "Did you activate the SmartEEPROM? See https://github.com/GMagician/SAMD51-SmartEEprom-Activator"
 #endif
+
+#if TMC_HAS_SW_SERIAL
+  #error "TMC220x Software Serial is not supported on this platform."
+#endif

Marlin/src/HAL/HAL_STM32/HAL.cpp

@@ -28,13 +28,7 @@
 #include "../../inc/MarlinConfig.h"
 #include "../shared/Delay.h"
 
-#if (__cplusplus == 201703L) && defined(__has_include)
-  #define HAS_SWSERIAL __has_include(<SoftwareSerial.h>)
-#else
-  #define HAS_SWSERIAL HAS_TMC220x
-#endif
-
-#if HAS_SWSERIAL
+#if TMC_HAS_SW_SERIAL
   #include "SoftwareSerial.h"
 #endif
 
@@ -93,7 +87,7 @@ void HAL_init() {
   while (!LL_PWR_IsActiveFlag_BRR());
   #endif // EEPROM_EMULATED_SRAM
 
-  #if HAS_SWSERIAL
+  #if TMC_HAS_SW_SERIAL
     SoftwareSerial::setInterruptPriority(SWSERIAL_TIMER_IRQ_PRIO, 0);
   #endif
 }

Marlin/src/HAL/HAL_STM32F1/inc/SanityCheck.h

@@ -37,7 +37,7 @@
   #error "FAST_PWM_FAN is not yet implemented for this platform."
 #endif
 
-#if !defined(HAVE_SW_SERIAL) && HAS_TMC220x
+#if !defined(HAVE_SW_SERIAL) && TMC_HAS_SW_SERIAL
   #warning "With TMC2208/9 consider using SoftwareSerialM with HAVE_SW_SERIAL and appropriate SS_TIMER."
   #error "Missing SoftwareSerial implementation."
 #endif

Marlin/src/HAL/HAL_STM32_F4_F7/inc/SanityCheck.h

@@ -35,3 +35,7 @@
 #if ENABLED(FAST_PWM_FAN)
   #error "FAST_PWM_FAN is not yet implemented for this platform."
 #endif
+
+#if TMC_HAS_SW_SERIAL
+  #error "TMC220x Software Serial is not supported on this platform."
+#endif

Marlin/src/HAL/HAL_TEENSY31_32/inc/SanityCheck.h

@@ -32,3 +32,7 @@
 #if ENABLED(FAST_PWM_FAN)
   #error "FAST_PWM_FAN is not yet implemented for this platform."
 #endif
+
+#if TMC_HAS_SW_SERIAL
+  #error "TMC220x Software Serial is not supported on this platform."
+#endif

Marlin/src/HAL/HAL_TEENSY35_36/inc/SanityCheck.h

@@ -32,3 +32,7 @@
 #if ENABLED(FAST_PWM_FAN)
   #error "FAST_PWM_FAN is not yet implemented for this platform."
 #endif
+
+#if TMC_HAS_SW_SERIAL
+  #error "TMC220x Software Serial is not supported on this platform."
+#endif

Marlin/src/core/drivers.h

@@ -86,6 +86,18 @@
                        || HAS_DRIVER(TMC5130) \
                        || HAS_DRIVER(TMC5160) )
 
+#define HAS_TRINAMIC_STANDALONE (    HAS_DRIVER(TMC2130_STANDALONE) \
+                                  || HAS_DRIVER(TMC2208_STANDALONE) \
+                                  || HAS_DRIVER(TMC2209_STANDALONE) \
+                                  || HAS_DRIVER(TMC26X_STANDALONE)  \
+                                  || HAS_DRIVER(TMC2660_STANDALONE) \
+                                  || HAS_DRIVER(TMC5130_STANDALONE) \
+                                  || HAS_DRIVER(TMC5160_STANDALONE) \
+                                  || HAS_DRIVER(TMC2160_STANDALONE) )
+
+#define HAS_TMCX1X0 (    HAS_DRIVER(TMC2130) || HAS_DRIVER(TMC2160) \
+                      || HAS_DRIVER(TMC5130) || HAS_DRIVER(TMC5160))
+
 #define HAS_TMC220x (HAS_DRIVER(TMC2208) || HAS_DRIVER(TMC2209))
 
 #define AXIS_IS_TMC(A)   (    AXIS_DRIVER_TYPE(A,TMC2130) \
@@ -107,6 +119,8 @@
 #define AXIS_HAS_UART(A) (    AXIS_DRIVER_TYPE(A,TMC2208) \
                            || AXIS_DRIVER_TYPE(A,TMC2209) )
 
+#define AXIS_HAS_SW_SERIAL(A) ((AXIS_HAS_UART(A) && !defined(A##_HARDWARE_SERIAL)))
+
 #define AXIS_HAS_STALLGUARD(A)   (    AXIS_DRIVER_TYPE(A,TMC2130) \
                                    || AXIS_DRIVER_TYPE(A,TMC2160) \
                                    || AXIS_DRIVER_TYPE(A,TMC2209) \
@@ -121,19 +135,19 @@
                                    || AXIS_DRIVER_TYPE(A,TMC5130) \
                                    || AXIS_DRIVER_TYPE(A,TMC5160) )
 
-#define HAS_TMC_E_DRIVER (    HAS_E_DRIVER(TMC2130) \
-                           || HAS_E_DRIVER(TMC2160) \
-                           || HAS_E_DRIVER(TMC2660) \
-                           || HAS_E_DRIVER(TMC2209) \
-                           || HAS_E_DRIVER(TMC5130) \
-                           || HAS_E_DRIVER(TMC5160) )
-
-#define HAS_TMC_STANDALONE_E_DRIVER  (    HAS_E_DRIVER(TMC2130_STANDALONE) \
-                                       || HAS_E_DRIVER(TMC2160_STANDALONE) \
-                                       || HAS_E_DRIVER(TMC2660_STANDALONE) \
-                                       || HAS_E_DRIVER(TMC2209_STANDALONE) \
-                                       || HAS_E_DRIVER(TMC5130_STANDALONE) \
-                                       || HAS_E_DRIVER(TMC5160_STANDALONE) )
+#define ANY_AXIS_HAS(T) (    AXIS_HAS_##T(X)  || AXIS_HAS_##T(X2) \
+                          || AXIS_HAS_##T(Y)  || AXIS_HAS_##T(Y2) \
+                          || AXIS_HAS_##T(Z)  || AXIS_HAS_##T(Z2) \
+                          || AXIS_HAS_##T(Z3) \
+                          || AXIS_HAS_##T(E0) || AXIS_HAS_##T(E1) \
+                          || AXIS_HAS_##T(E2) || AXIS_HAS_##T(E3) \
+                          || AXIS_HAS_##T(E4) || AXIS_HAS_##T(E5) )
+
+#define HAS_STEALTHCHOP    ANY_AXIS_HAS(STEALTHCHOP)
+#define HAS_STALLGUARD     ANY_AXIS_HAS(STALLGUARD)
+#define TMC_HAS_SPI        ANY_AXIS_HAS(SPI)
+#define TMC_HAS_SW_SERIAL  ANY_AXIS_HAS(SW_SERIAL)
+
 //
 // Stretching 'drivers.h' to include LPC/SAMD51 SD options
 //

Marlin/src/inc/Conditionals_post.h

@@ -556,8 +556,6 @@
  *       Preserve this ordering when adding new drivers.
  */
 
-#define TRINAMICS (HAS_TRINAMIC || HAS_DRIVER(TMC2130_STANDALONE) || HAS_DRIVER(TMC2208_STANDALONE) || HAS_DRIVER(TMC2209_STANDALONE) || HAS_DRIVER(TMC26X_STANDALONE) || HAS_DRIVER(TMC2660_STANDALONE) || HAS_DRIVER(TMC5130_STANDALONE) || HAS_DRIVER(TMC5160_STANDALONE) || HAS_DRIVER(TMC2160_STANDALONE))
-
 #ifndef MINIMUM_STEPPER_POST_DIR_DELAY
   #if HAS_DRIVER(TB6560)
     #define MINIMUM_STEPPER_POST_DIR_DELAY 15000
@@ -571,7 +569,7 @@
     #define MINIMUM_STEPPER_POST_DIR_DELAY 400
   #elif HAS_DRIVER(A4988)
     #define MINIMUM_STEPPER_POST_DIR_DELAY 200
-  #elif TRINAMICS
+  #elif HAS_TRINAMIC || HAS_TRINAMIC_STANDALONE
     #define MINIMUM_STEPPER_POST_DIR_DELAY 20
   #else
     #define MINIMUM_STEPPER_POST_DIR_DELAY 0   // Expect at least 10µS since one Stepper ISR must transpire
@@ -970,11 +968,6 @@
 
 // Trinamic Stepper Drivers
 #if HAS_TRINAMIC
-  #define HAS_TMCX1X0       (HAS_DRIVER(TMC2130) || HAS_DRIVER(TMC2160) || HAS_DRIVER(TMC5130) || HAS_DRIVER(TMC5160))
-  #define TMC_HAS_SPI       (HAS_TMCX1X0 || HAS_DRIVER(TMC2660))
-  #define HAS_STALLGUARD    (HAS_TMCX1X0 || HAS_DRIVER(TMC2209) || HAS_DRIVER(TMC2660))
-  #define HAS_STEALTHCHOP   (HAS_TMCX1X0 || HAS_TMC220x)
-
   #define STEALTHCHOP_ENABLED ANY(STEALTHCHOP_XY, STEALTHCHOP_Z, STEALTHCHOP_E)
   #define USE_SENSORLESS EITHER(SENSORLESS_HOMING, SENSORLESS_PROBING)
   // Disable Z axis sensorless homing if a probe is used to home the Z axis

Marlin/src/inc/SanityCheck.h

@@ -2018,34 +2018,6 @@ static_assert(Y_MAX_LENGTH >= Y_BED_SIZE, "Movement bounds (Y_MIN_POS, Y_MAX_POS
 #endif
 #undef INVALID_TMC_ADDRESS
 
-/**
- * TMC2208/2209 software UART and ENDSTOP_INTERRUPTS both use pin change interrupts (PCI)
- */
-#if HAS_TMC220x && !defined(TARGET_LPC1768) && ENABLED(ENDSTOP_INTERRUPTS_FEATURE) && !defined(TARGET_STM32F1) && !defined(TARGET_STM32F4) && !( \
-       defined(X_HARDWARE_SERIAL ) || defined(X2_HARDWARE_SERIAL) \
-    || defined(Y_HARDWARE_SERIAL ) || defined(Y2_HARDWARE_SERIAL) \
-    || defined(Z_HARDWARE_SERIAL ) || defined(Z2_HARDWARE_SERIAL) \
-    || defined(Z3_HARDWARE_SERIAL) || defined(E0_HARDWARE_SERIAL) \
-    || defined(E1_HARDWARE_SERIAL) || defined(E2_HARDWARE_SERIAL) \
-    || defined(E3_HARDWARE_SERIAL) || defined(E4_HARDWARE_SERIAL) \
-    || defined(E5_HARDWARE_SERIAL) )
-  #error "Select hardware UART for TMC2208 to use both TMC2208 and ENDSTOP_INTERRUPTS_FEATURE."
-#endif
-
-/**
- * TMC2208/2209 software UART is only supported on AVR, LPC, STM32F1 and STM32F4
- */
-#if HAS_TMC220x && !defined(__AVR__) && !defined(TARGET_LPC1768) && !defined(TARGET_STM32F1) && !defined(TARGET_STM32F4) && !( \
-       defined(X_HARDWARE_SERIAL ) || defined(X2_HARDWARE_SERIAL) \
-    || defined(Y_HARDWARE_SERIAL ) || defined(Y2_HARDWARE_SERIAL) \
-    || defined(Z_HARDWARE_SERIAL ) || defined(Z2_HARDWARE_SERIAL) \
-    || defined(Z3_HARDWARE_SERIAL) || defined(E0_HARDWARE_SERIAL) \
-    || defined(E1_HARDWARE_SERIAL) || defined(E2_HARDWARE_SERIAL) \
-    || defined(E3_HARDWARE_SERIAL) || defined(E4_HARDWARE_SERIAL) \
-    || defined(E5_HARDWARE_SERIAL) )
-  #error "TMC2208 Software Serial is supported only on AVR, LPC1768, STM32F1 and STM32F4 platforms."
-#endif
-
 #if ENABLED(DELTA) && (ENABLED(STEALTHCHOP_XY) != ENABLED(STEALTHCHOP_Z))
   #error "STEALTHCHOP_XY and STEALTHCHOP_Z must be the same on DELTA."
 #endif