Add initial ARM support, fix bit shifting error.
diff --git a/sections/cper-section-arm.h b/sections/cper-section-arm.h
new file mode 100644
index 0000000..2112442
--- /dev/null
+++ b/sections/cper-section-arm.h
@@ -0,0 +1,12 @@
+#ifndef CPER_SECTION_ARM_H
+#define CPER_SECTION_ARM_H
+
+#include "json.h"
+#include "../edk/Cper.h"
+
+#define ARM_PROCESSOR_ERROR_VALID_BITFIELD_NAMES (const char*[]) \
+ {"mpidrValid", "errorAffinityLevelValid", "runningStateValid", "vendorSpecificInfoValid"}
+
+json_object* cper_section_arm_to_ir(void* section, EFI_ERROR_SECTION_DESCRIPTOR* descriptor);
+
+#endif
\ No newline at end of file