1 #if __mips_isa_rev >= 6 2 #define ISA_SUFFIX "r6" 3 #else 4 #define ISA_SUFFIX "" 5 #endif 6 7 #if __BYTE_ORDER == __LITTLE_ENDIAN 8 #define ENDIAN_SUFFIX "el" 9 #else 10 #define ENDIAN_SUFFIX "" 11 #endif 12 13 #ifdef __mips_soft_float 14 #define FP_SUFFIX "-sf" 15 #else 16 #define FP_SUFFIX "" 17 #endif 18 19 #define LDSO_ARCH "mips64" ISA_SUFFIX ENDIAN_SUFFIX FP_SUFFIX 20 21 #define TPOFF_K (-0x7000) 22 23 #define REL_SYM_OR_REL 4611 24 #define REL_PLT R_MIPS_JUMP_SLOT 25 #define REL_COPY R_MIPS_COPY 26 #define REL_DTPMOD R_MIPS_TLS_DTPMOD64 27 #define REL_DTPOFF R_MIPS_TLS_DTPREL64 28 #define REL_TPOFF R_MIPS_TLS_TPREL64 29 30 #include <endian.h> 31 32 #undef R_TYPE 33 #undef R_SYM 34 #undef R_INFO 35 #define R_TYPE(x) (be64toh(x)&0x7fffffff) 36 #define R_SYM(x) (be32toh(be64toh(x)>>32)) 37 #define R_INFO(s,t) (htobe64((uint64_t)htobe32(s)<<32 | (uint64_t)t)) 38 39 #define NEED_MIPS_GOT_RELOCS 1 40 #define DT_DEBUG_INDIRECT DT_MIPS_RLD_MAP 41 #define ARCH_SYM_REJECT_UND(s) (!((s)->st_other & STO_MIPS_PLT)) 42 43 #define CRTJMP(pc,sp) __asm__ __volatile__( \ 44 "move $sp,%1 ; jr %0" : : "r"(pc), "r"(sp) : "memory" ) 45 46 #define GETFUNCSYM(fp, sym, got) __asm__ ( \ 47 ".hidden " #sym "\n" \ 48 ".set push \n" \ 49 ".set noreorder \n" \ 50 ".align 8 \n" \ 51 " bal 1f \n" \ 52 " nop \n" \ 53 " .gpdword . \n" \ 54 " .gpdword " #sym " \n" \ 55 "1: ld %0, ($ra) \n" \ 56 " dsubu %0, $ra, %0 \n" \ 57 " ld $ra, 8($ra) \n" \ 58 " daddu %0, %0, $ra \n" \ 59 ".set pop \n" \ 60 : "=r"(*(fp)) : : "memory", "ra" ) 61