#define LINUX_UC_FLAGS_OFF 0x000
#define LINUX_UC_LINK_OFF 0x004
#define LINUX_UC_STACK_OFF 0x008
#define LINUX_UC_MCONTEXT_OFF 0x018
#define LINUX_UC_SIGMASK_OFF 0x1b8
#define LINUX_SC_FLAGS_OFF 0x000
#define LINUX_SC_GR_OFF 0x004
#define LINUX_SC_FR_OFF 0x088
#define LINUX_SC_IASQ_OFF 0x188
#define LINUX_SC_IAOQ_OFF 0x190
#define LINUX_SC_SAR_OFF 0x198
/* The signal frame contains 4 words of space for the sigreturn
trampoline, the siginfo structure, and then the sigcontext
structure. See include/asm-parisc/compat_rt_sigframe.h. */
#define LINUX_RT_SIGFRAME_UC_OFF 0xac