diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/powerpc/powerpc64/ucontext_i.sym')
| -rw-r--r-- | sysdeps/unix/sysv/linux/powerpc/powerpc64/ucontext_i.sym | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/ucontext_i.sym b/sysdeps/unix/sysv/linux/powerpc/powerpc64/ucontext_i.sym new file mode 100644 index 0000000000..a35418d9d4 --- /dev/null +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/ucontext_i.sym @@ -0,0 +1,50 @@ +#include <stddef.h> +#include <signal.h> +#include <sys/ucontext.h> + +-- + +SIG_BLOCK +SIG_SETMASK + + +-- Offsets of the fields in the powerpc64 ABI stack frame. +-- XXX Do these correspond to some struct? + +FRAME_BACKCHAIN 0 +FRAME_CR_SAVE 8 +FRAME_LR_SAVE 16 +FRAME_COMPILER_DW 24 +FRAME_LINKER_DW 32 +FRAME_TOC_SAVE 40 +FRAME_PARM_SAVE 48 +FRAME_PARM1_SAVE 48 +FRAME_PARM2_SAVE 56 +FRAME_PARM3_SAVE 64 +FRAME_PARM4_SAVE 72 +FRAME_PARM5_SAVE 80 +FRAME_PARM6_SAVE 88 +FRAME_PARM7_SAVE 96 +FRAME_PARM8_SAVE 104 +FRAME_PARM9_SAVE 112 + + +-- Offsets of the fields in the ucontext_t structure. +#define ucontext(member) offsetof (ucontext_t, member) +#define mcontext(member) ucontext (uc_mcontext.member) + +UCONTEXT_LINK ucontext (uc_link) +UCONTEXT_STACK ucontext (uc_stack) +UCONTEXT_STACK_SP ucontext (uc_stack.ss_sp) +UCONTEXT_STACK_FLAGS ucontext (uc_stack.ss_flags) +UCONTEXT_STACK_SIZE ucontext (uc_stack.ss_size) +UCONTEXT_SIGMASK ucontext (uc_sigmask) +UCONTEXT_MCONTEXT ucontext (uc_mcontext) +SIGCONTEXT_SIGNAL mcontext (signal) +SIGCONTEXT_HANDLER mcontext (handler) +SIGCONTEXT_OLDMASK mcontext (oldmask) +SIGCONTEXT_PT_REGS mcontext (regs) +SIGCONTEXT_GP_REGS mcontext (gp_regs) +SIGCONTEXT_FP_REGS mcontext (fp_regs) +SIGCONTEXT_V_REGS_PTR mcontext (v_regs) +SIGCONTEXT_V_RESERVE mcontext (vmx_reserve) |