1 files changed, 52 insertions, 0 deletions
diff --git a/os/common/ports/ARMCMx/compilers/GCC/utils/port_fault_handlers.h b/os/common/ports/ARMCMx/compilers/GCC/utils/port_fault_handlers.h
new file mode 100644
index 0000000..ca98459
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+++ b/os/common/ports/ARMCMx/compilers/GCC/utils/port_fault_handlers.h
@@ -0,0 +1,52 @@
+/*
+    ChibiOS - Copyright (C) 2019 Diego Ismirlian (dismirlian(at)google's mail)
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+*/
+
+#ifndef FAULT_HANDLERS_v7m_H_
+#define FAULT_HANDLERS_v7m_H_
+
+struct decoded_fault_registers {
+	struct general {
+		bool bus_fault_on_ivt_read;
+		bool escalation;
+		uint32_t current_thread_address;
+		const char *current_thread_name;
+	} general;
+	struct memfault {
+		bool stacking_error;
+		bool unstacking_error;
+		bool data_access_violation;
+		uint32_t data_access_violation_address;
+		bool instruction_access_violation;
+	} memfault;
+	struct busfault {
+		bool stacking_error;
+		bool unstacking_error;
+		bool precise_data_bus_error;
+		uint32_t precise_data_bus_error_address;
+		bool imprecise_data_bus_error;
+		bool instruction_bus_error;
+	} busfault;
+	struct usagefault {
+		bool division_by_zero;
+		bool unaligned_memory_access;
+		bool no_coprocessor_instructions;
+		bool invalid_load_of_pc;
+		bool invalid_state;
+		bool undefined_instruction;
+	} usagefault;
+};
+
+#endif /* FAULT_HANDLERS_v7m_H_ */