1 /* 2 * Size of dummy stack frame allocated when calling signal handler. 3 * See arch/powerpc/include/asm/ptrace.h. 4 */ 5 #ifdef TARGET_ABI32 6 # define SIGNAL_FRAMESIZE 64 7 #else 8 # define SIGNAL_FRAMESIZE 128 9 #endif 10 11 #ifdef TARGET_ABI32 12 # define offsetof_sigframe_mcontext 0x20 13 # define offsetof_rt_sigframe_mcontext 0x140 14 # define offsetof_mcontext_fregs 0xc0 15 # define offsetof_mcontext_vregs 0x1d0 16 #else 17 # define offsetof_rt_sigframe_mcontext 0xe8 18 # define offsetof_mcontext_fregs 0x180 19 # define offsetof_mcontext_vregs_ptr 0x288 20 #endif 21