From f151e3a4fed25885d613ada7839b740fc4528d01 Mon Sep 17 00:00:00 2001
From: "Jasper v. Blanckenburg" <j.blanckenburg@fasttube.de>
Date: Sat, 1 Apr 2023 18:06:04 +0200
Subject: [PATCH] Recognize most used FaSTTUBe chips

Closes #2
---
 can-halal.h | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/can-halal.h b/can-halal.h
index 6767c3d..c1c5504 100644
--- a/can-halal.h
+++ b/can-halal.h
@@ -1,6 +1,17 @@
 #ifndef CAN_HALAL_H
 #define CAN_HALAL_H
 
+// Define family macros if none are defined and we recognize a chip macro
+#if !defined(STM32F3) && !defined(STM32H7)
+#if defined(STM32F302x6) || defined(STM32F302x8) || defined(STM32F302xB) ||    \
+    defined(STM32F302xC)
+#define STM32F3
+#endif
+#if defined(STM32H7A3xx)
+#define STM32H7
+#endif
+#endif
+
 #if defined(STM32F3)
 #include "stm32f3xx_hal.h"
 #define FTCAN_IS_BXCAN