1 files changed, 51 insertions, 0 deletions
diff --git a/Marlin/src/HAL/STM32F1/inc/SanityCheck.h b/Marlin/src/HAL/STM32F1/inc/SanityCheck.h
new file mode 100644
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+++ b/Marlin/src/HAL/STM32F1/inc/SanityCheck.h
@@ -0,0 +1,51 @@
+/**
+ * Marlin 3D Printer Firmware
+ * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ *
+ * Based on Sprinter and grbl.
+ * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
+ *
+ * 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 <https://www.gnu.org/licenses/>.
+ *
+ */
+#pragma once
+
+/**
+ * Test STM32F1-specific configuration values for errors at compile-time.
+ */
+
+#if ENABLED(SDCARD_EEPROM_EMULATION) && DISABLED(SDSUPPORT)
+  #undef SDCARD_EEPROM_EMULATION // Avoid additional error noise
+  #if USE_FALLBACK_EEPROM
+    #warning "EEPROM type not specified. Fallback is SDCARD_EEPROM_EMULATION."
+  #endif
+  #error "SDCARD_EEPROM_EMULATION requires SDSUPPORT. Enable SDSUPPORT or choose another EEPROM emulation."
+#endif
+
+#if ENABLED(SERIAL_STATS_MAX_RX_QUEUED)
+  #error "SERIAL_STATS_MAX_RX_QUEUED is not supported on this platform."
+#elif ENABLED(SERIAL_STATS_DROPPED_RX)
+  #error "SERIAL_STATS_DROPPED_RX is not supported on this platform."
+#endif
+
+#if ENABLED(NEOPIXEL_LED)
+  #error "NEOPIXEL_LED (Adafruit NeoPixel) is not supported for HAL/STM32F1. Comment out this line to proceed at your own risk!"
+#endif
+
+// Emergency Parser needs at least one serial with HardwareSerial or USBComposite.
+// The USBSerial maple don't allow any hook to implement EMERGENCY_PARSER.
+// And copy all USBSerial code to marlin space to support EMERGENCY_PARSER, when we have another options, don't worth it.
+#if ENABLED(EMERGENCY_PARSER) && !defined(USE_USB_COMPOSITE) && ((SERIAL_PORT == -1 && !defined(SERIAL_PORT_2)) || (SERIAL_PORT_2 == -1 && !defined(SERIAL_PORT)))
+  #error "EMERGENCY_PARSER is only supported by HardwareSerial or USBComposite in HAL/STM32F1."
+#endif