/* * Copyright 2007-2009, Ingo Weinhold, ingo_weinhold@gmx.de. * Copyright 2010 Andreas Faerber, andreas.faerber@web.de * Distributed under the terms of the MIT License. */ // This file is used to get C structure offsets into assembly code. // The build system assembles the file and processes the output to create // a header file with macro definitions, that can be included from assembly // code. #include #include #define DEFINE_MACRO(macro, value) DEFINE_COMPUTED_ASM_MACRO(macro, value) #define DEFINE_OFFSET_MACRO(prefix, structure, member) \ DEFINE_MACRO(prefix##_##member, offsetof(struct structure, member)); #define DEFINE_SIZEOF_MACRO(prefix, structure) \ DEFINE_MACRO(prefix##_sizeof, sizeof(struct structure)); void dummy() { // struct cpu_ent DEFINE_OFFSET_MACRO(CPU_ENT, cpu_ent, fault_handler); DEFINE_OFFSET_MACRO(CPU_ENT, cpu_ent, fault_handler_stack_pointer); }