HAL cleanup, Teensy 3.1 platform

Marlin/Configuration.h

@@ -461,7 +461,6 @@
 #define PID_MAX BANG_MAX // Limits current to nozzle while PID is active (see PID_FUNCTIONAL_RANGE below); 255=full current
 #define PID_K1 0.95      // Smoothing factor within any PID loop
 #if ENABLED(PIDTEMP)
-  //#define MIN_POWER 0
   //#define PID_EDIT_MENU         // Add PID editing to the "Advanced Settings" menu. (~700 bytes of PROGMEM)
   //#define PID_AUTOTUNE_MENU     // Add PID auto-tuning to the "Advanced Settings" menu. (~250 bytes of PROGMEM)
   //#define PID_DEBUG             // Sends debug data to the serial port.

Marlin/src/HAL/HAL_DUE/EepromEmulation_Due.cpp

@@ -31,12 +31,12 @@
 
 #ifdef ARDUINO_ARCH_SAM
 
-#include "../shared/persistent_store_api.h"
 #include "../../inc/MarlinConfig.h"
 
 #if ENABLED(EEPROM_SETTINGS) && NONE(I2C_EEPROM, SPI_EEPROM)
 
 #include "../shared/Marduino.h"
+#include "../shared/persistent_store_api.h"
 
 #define EEPROMSize     4096
 #define PagesPerGroup   128

Marlin/src/HAL/HAL_TEENSY31_32/HAL.h

@@ -19,19 +19,17 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  *
  */
+#pragma once
 
 /**
  * Description: HAL for Teensy 3.5 and Teensy 3.6
  */
 
-#pragma once
-
 #define CPU_32_BIT
 
 #include "../shared/Marduino.h"
-
-#include "../math_32bit.h"
-#include "../HAL_SPI.h"
+#include "../shared/math_32bit.h"
+#include "../shared/HAL_SPI.h"
 
 #include "fastio_Teensy.h"
 #include "watchdog_Teensy.h"

Marlin/src/HAL/HAL_TEENSY31_32/persistent_store_impl.cpp

@@ -24,13 +24,10 @@
 
 #include "../shared/persistent_store_api.h"
 
-namespace HAL {
-namespace PersistentStore {
+bool PersistentStore::access_start() { return true; }
+bool PersistentStore::access_finish() { return true; }
 
-bool access_start() { return true; }
-bool access_finish() { return true; }
-
-bool write_data(int &pos, const uint8_t *value, uint16_t size, uint16_t *crc) {
+bool PersistentStore::write_data(int &pos, const uint8_t *value, uint16_t size, uint16_t *crc) {
   while (size--) {
     uint8_t * const p = (uint8_t * const)pos;
     uint8_t v = *value;
@@ -50,7 +47,7 @@ bool write_data(int &pos, const uint8_t *value, uint16_t size, uint16_t *crc) {
   return false;
 }
 
-bool read_data(int &pos, uint8_t* value, uint16_t size, uint16_t *crc, const bool writing/*=true*/) {
+bool PersistentStore::read_data(int &pos, uint8_t* value, uint16_t size, uint16_t *crc, const bool writing/*=true*/) {
   do {
     uint8_t c = eeprom_read_byte((uint8_t*)pos);
     if (writing) *value = c;
@@ -61,8 +58,5 @@ bool read_data(int &pos, uint8_t* value, uint16_t size, uint16_t *crc, const boo
   return false;
 }
 
-} // PersistentStore
-} // HAL
-
 #endif // EEPROM_SETTINGS
 #endif // __MK20DX256__

Marlin/src/HAL/HAL_TEENSY35_36/persistent_store_impl.cpp

@@ -1,50 +0,0 @@
-#if defined(__MK64FX512__) || defined(__MK66FX1M0__)
-
-#include "../../inc/MarlinConfig.h"
-
-#if ENABLED(EEPROM_SETTINGS)
-
-#include "../shared/persistent_store_api.h"
-
-namespace HAL {
-namespace PersistentStore {
-
-bool access_start() { return true; }
-bool access_finish() { return true; }
-
-bool write_data(int &pos, const uint8_t *value, uint16_t size, uint16_t *crc) {
-  while (size--) {
-    uint8_t * const p = (uint8_t * const)pos;
-    uint8_t v = *value;
-    // EEPROM has only ~100,000 write cycles,
-    // so only write bytes that have changed!
-    if (v != eeprom_read_byte(p)) {
-      eeprom_write_byte(p, v);
-      if (eeprom_read_byte(p) != v) {
-        SERIAL_ECHO_MSG(MSG_ERR_EEPROM_WRITE);
-        return true;
-      }
-    }
-    crc16(crc, &v, 1);
-    pos++;
-    value++;
-  };
-  return false;
-}
-
-bool read_data(int &pos, uint8_t* value, uint16_t size, uint16_t *crc, const bool writing/*=true*/) {
-  do {
-    uint8_t c = eeprom_read_byte((uint8_t*)pos);
-    if (writing) *value = c;
-    crc16(crc, &c, 1);
-    pos++;
-    value++;
-  } while (--size);
-  return false;
-}
-
-} // PersistentStore
-} // HAL
-
-#endif // EEPROM_SETTINGS
-#endif // __MK64FX512__ || __MK66FX1M0__

Marlin/src/HAL/HAL_TEENSY35_36/pinsDebug.h

@@ -16,8 +16,7 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  *
  */
-
-#ifndef HAL_PINSDEBUG_TEENSY_H
+#pragma once
 
 #define NUMBER_PINS_TOTAL NUM_DIGITAL_PINS
 #define MULTI_NAME_PAD 16 // space needed to be pretty if not first name assigned to a pin
@@ -103,5 +102,3 @@ bool HAL_pwm_status(int8_t pin) {
 }
 
 static void HAL_pwm_details(uint8_t pin) { /* TODO */ }
-
-#endif

Marlin/src/pins/stm32/pins_JGAURORA_A5S_A1.h

@@ -39,13 +39,13 @@
 // #define MCU_STM32F103ZE // not yet required
 // Enable EEPROM Emulation for this board, so that we don't overwrite factory data
 
-// #define I2C_EEPROM   // AT24C64
-// #define E2END 0x7FFF // 64KB
-// #define FLASH_EEPROM_EMULATION 1
-// #define E2END 0xFFF // 4KB
-// #define E2END uint32(EEPROM_START_ADDRESS + (EEPROM_PAGE_SIZE * 2) - 1)
-// #define EEPROM_CHITCHAT
-// #define DEBUG_EEPROM_READWRITE
+//#define I2C_EEPROM   // AT24C64
+//#define E2END 0x7FFF // 64KB
+//#define FLASH_EEPROM_EMULATION
+//#define E2END 0xFFF // 4KB
+//#define E2END uint32(EEPROM_START_ADDRESS + (EEPROM_PAGE_SIZE * 2) - 1)
+//#define EEPROM_CHITCHAT
+//#define DEBUG_EEPROM_READWRITE
 
 //
 // Limit Switches