From 1b9fc64d8ae35c28725727f58399abd422a9a7eb Mon Sep 17 00:00:00 2001
From: Maxim <darknode@users.noreply.github.com>
Date: Sat, 28 Sep 2019 08:54:30 +0300
Subject: [PATCH] Add M997 support for SKR PRO 1.1 (#15394)

---
 Marlin/src/HAL/HAL_STM32/HAL.cpp | 5 +++++
 Marlin/src/HAL/HAL_STM32/HAL.h   | 3 +++
 2 files changed, 8 insertions(+)

diff --git a/Marlin/src/HAL/HAL_STM32/HAL.cpp b/Marlin/src/HAL/HAL_STM32/HAL.cpp
index e70d575788..6ecde3ef35 100644
--- a/Marlin/src/HAL/HAL_STM32/HAL.cpp
+++ b/Marlin/src/HAL/HAL_STM32/HAL.cpp
@@ -112,4 +112,9 @@ uint16_t HAL_adc_get_result() {
   return HAL_adc_result;
 }
 
+void flashFirmware(int16_t value) {
+  UNUSED(value);
+  NVIC_SystemReset();
+}
+
 #endif // ARDUINO_ARCH_STM32 && !STM32GENERIC
diff --git a/Marlin/src/HAL/HAL_STM32/HAL.h b/Marlin/src/HAL/HAL_STM32/HAL.h
index e275290ce5..dae75d42f2 100644
--- a/Marlin/src/HAL/HAL_STM32/HAL.h
+++ b/Marlin/src/HAL/HAL_STM32/HAL.h
@@ -198,3 +198,6 @@ uint16_t HAL_adc_get_result();
 #define GET_PIN_MAP_PIN(index) index
 #define GET_PIN_MAP_INDEX(pin) pin
 #define PARSED_PIN_INDEX(code, dval) parser.intval(code, dval)
+
+#define PLATFORM_M997_SUPPORT
+void flashFirmware(int16_t value);