arch.h revision e67635d6dcecb0f44448a5329d69fd0de74ebaba
1#define BREAKPOINT_VALUE { 0x7f, 0xe0, 0x00, 0x08 } 2#define BREAKPOINT_LENGTH 4 3#define DECR_PC_AFTER_BREAK 0 4 5#define LT_ELFCLASS ELFCLASS32 6#define LT_ELF_MACHINE EM_PPC 7 8#ifdef __powerpc64__ // Says 'ltrace' is 64 bits, says nothing about target. 9#define LT_ELFCLASS2 ELFCLASS64 10#define LT_ELF_MACHINE2 EM_PPC64 11#define ARCH_SUPPORTS_OPD 12#endif 13 14#define PLT_REINITALISATION_BP "_start" 15 16/* Start of arch-specific functions. */ 17#define ARCH_HAVE_UMOVELONG 18#define ARCH_HAVE_ATOMIC_SINGLESTEP 19 20#define PPC_NOP { 0x60, 0x00, 0x00, 0x00 } 21#define PPC_NOP_LENGTH 4 22 23#if (PPC_NOP_LENGTH != BREAKPOINT_LENGTH) 24#error "Length of the breakpoint value not equal to the length of a nop instruction" 25#endif 26 27#ifdef DEFINING_LTELF 28# define ARCH_HAVE_LTELF_DATA 29struct arch_ltelf_data { 30 GElf_Addr ppcgot; 31 GElf_Addr plt_stub_vma; 32}; 33#endif 34