/* * Copyright (c) 2000, 2001, 2002, 2003, 2004, 2005, 2008, 2009 * The President and Fellows of Harvard College. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the University nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE UNIVERSITY AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE UNIVERSITY OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifndef _MIPS_ELF_H_ #define _MIPS_ELF_H_ /* * MIPS machine-dependent definitions for the ELF binary format. */ /* The ELF executable type. */ #define EM_MACHINE EM_MIPS /* Linker relocation codes. SIZE DESCRIPTION */ #define R_MIPS_NONE 0 /* --- nop */ #define R_MIPS_16 1 /* u16 value */ #define R_MIPS_32 2 /* u32 value */ #define R_MIPS_REL32 3 /* u32 value relative to patched address */ #define R_MIPS_26 4 /* u26 j/jal instruction address field */ #define R_MIPS_HI16 5 /* u16 %hi(sym) as below */ #define R_MIPS_LO16 6 /* s16 %lo(sym) as below */ #define R_MIPS_GPREL16 7 /* s16 offset from GP register */ #define R_MIPS_LITERAL 8 /* s16 GPREL16 for file-local symbols (?) */ #define R_MIPS_GOT16 9 /* u16 offset into global offset table */ #define R_MIPS_PC16 10 /* s16 PC-relative reference */ #define R_MIPS_CALL16 11 /* u16 call through global offset table */ #define R_MIPS_GPREL32 12 /* s32 offset from GP register */ /* %hi/%lo are defined so %hi(sym) << 16 + %lo(sym) = sym */ #endif /* _MIPS_ELF_H_ */