musl/arch/arm/reloc.h

38 lines
906 B
C

#include <endian.h>
#if __BYTE_ORDER == __BIG_ENDIAN
#define ENDIAN_SUFFIX "eb"
#else
#define ENDIAN_SUFFIX ""
#endif
#if __SOFTFP__
#define FP_SUFFIX ""
#else
#define FP_SUFFIX "hf"
#endif
#define LDSO_ARCH "arm" ENDIAN_SUFFIX FP_SUFFIX
#define NO_LEGACY_INITFINI
#define TPOFF_K 8
#define REL_SYMBOLIC R_ARM_ABS32
#define REL_GOT R_ARM_GLOB_DAT
#define REL_PLT R_ARM_JUMP_SLOT
#define REL_RELATIVE R_ARM_RELATIVE
#define REL_COPY R_ARM_COPY
#define REL_DTPMOD R_ARM_TLS_DTPMOD32
#define REL_DTPOFF R_ARM_TLS_DTPOFF32
#define REL_TPOFF R_ARM_TLS_TPOFF32
//#define REL_TLSDESC R_ARM_TLS_DESC
#ifdef __thumb__
#define CRTJMP(pc,sp) __asm__ __volatile__( \
"mov sp,%1 ; bx %0" : : "r"(pc), "r"(sp) : "memory" )
#else
#define CRTJMP(pc,sp) __asm__ __volatile__( \
"mov sp,%1 ; tst %0,#1 ; moveq pc,%0 ; bx %0" : : "r"(pc), "r"(sp) : "memory" )
#endif