libc/kernel/uapi/asm-arm64/asm/sigcontext.h

/****************************************************************************
 ****************************************************************************
 ***
 ***   This header was automatically generated from a Linux kernel header
 ***   of the same name, to make information necessary for userspace to
 ***   call into the kernel available to libc.  It contains only constants,
 ***   structures, and macros generated from the original header, and thus,
 ***   contains no copyrightable information.
 ***
 ***   To edit the content of this header, modify the corresponding
 ***   source file (e.g. under external/kernel-headers/original/) then
 ***   run bionic/libc/kernel/tools/update_all.py
 ***
 ***   Any manual change here will be lost the next time this script will
 ***   be run. You've been warned!
 ***
 ****************************************************************************
 ****************************************************************************/
#ifndef _UAPI__ASM_SIGCONTEXT_H
#define _UAPI__ASM_SIGCONTEXT_H
#include <linux/types.h>
struct sigcontext {
  __u64 fault_address;
  __u64 regs[31];
  __u64 sp;
  __u64 pc;
  __u64 pstate;
  __u8 __reserved[4096] __attribute__((__aligned__(16)));
};
struct _aarch64_ctx {
  __u32 magic;
  __u32 size;
};
#define FPSIMD_MAGIC 0x46508001
struct fpsimd_context {
  struct _aarch64_ctx head;
  __u32 fpsr;
  __u32 fpcr;
  __uint128_t vregs[32];
};
#define ESR_MAGIC 0x45535201
struct esr_context {
  struct _aarch64_ctx head;
  __u64 esr;
};
#define EXTRA_MAGIC 0x45585401
struct extra_context {
  struct _aarch64_ctx head;
  __u64 datap;
  __u32 size;
  __u32 __reserved[3];
};
#endif