Shorter paths to HAL, ExtUI (#17156)

2020-03-13 16:29:29 -05:00
parent ad980a72f7
commit 6bead0c1b0
600 changed files with 228 additions and 227 deletions
--- a/Marlin/src/HAL/STM32_F4_F7/HAL.cpp
+++ b/Marlin/src/HAL/STM32_F4_F7/HAL.cpp
@@ -0,0 +1,96 @@
+/**
+ * Marlin 3D Printer Firmware
+ *
+ * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ * Copyright (c) 2016 Bob Cousins bobcousins42@googlemail.com
+ * Copyright (c) 2015-2016 Nico Tonnhofer wurstnase.reprap@gmail.com
+ * Copyright (c) 2017 Victor Perez
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#if defined(STM32GENERIC) && (defined(STM32F4) || defined(STM32F7))
+
+#include "HAL.h"
+
+//#include <Wire.h>
+
+// ------------------------
+// Public Variables
+// ------------------------
+
+uint16_t HAL_adc_result;
+
+// ------------------------
+// Public functions
+// ------------------------
+
+/* VGPV Done with defines
+// disable interrupts
+void cli() { noInterrupts(); }
+
+// enable interrupts
+void sei() { interrupts(); }
+*/
+
+void HAL_clear_reset_source() { __HAL_RCC_CLEAR_RESET_FLAGS(); }
+
+uint8_t HAL_get_reset_source() {
+  if (__HAL_RCC_GET_FLAG(RCC_FLAG_IWDGRST) != RESET) return RST_WATCHDOG;
+  if (__HAL_RCC_GET_FLAG(RCC_FLAG_SFTRST)  != RESET) return RST_SOFTWARE;
+  if (__HAL_RCC_GET_FLAG(RCC_FLAG_PINRST)  != RESET) return RST_EXTERNAL;
+  if (__HAL_RCC_GET_FLAG(RCC_FLAG_PORRST)  != RESET) return RST_POWER_ON;
+  return 0;
+}
+
+void _delay_ms(const int delay_ms) { delay(delay_ms); }
+
+extern "C" {
+  extern unsigned int _ebss; // end of bss section
+}
+
+// return free memory between end of heap (or end bss) and whatever is current
+
+/*
+#include <wirish/syscalls.c>
+//extern caddr_t _sbrk(int incr);
+#ifndef CONFIG_HEAP_END
+extern char _lm_heap_end;
+#define CONFIG_HEAP_END ((caddr_t)&_lm_heap_end)
+#endif
+
+extern "C" {
+  static int freeMemory() {
+    char top = 't';
+    return &top - reinterpret_cast<char*>(sbrk(0));
+  }
+  int freeMemory() {
+    int free_memory;
+    int heap_end = (int)_sbrk(0);
+    free_memory = ((int)&free_memory) - ((int)heap_end);
+    return free_memory;
+  }
+}
+*/
+
+// ------------------------
+// ADC
+// ------------------------
+
+void HAL_adc_start_conversion(const uint8_t adc_pin) { HAL_adc_result = analogRead(adc_pin); }
+
+uint16_t HAL_adc_get_result() { return HAL_adc_result; }
+
+#endif // STM32GENERIC && (STM32F4 || STM32F7)