/* SPDX-License-Identifier: GPL-2.0 */ /* * Copyright IBM Corp. 1999, 2023 */ #ifndef _ASM_S390_FAULT_H #define _ASM_S390_FAULT_H union teid { unsigned long val; struct { unsigned long addr : 52; /* Translation-exception Address */ unsigned long fsi : 2; /* Access Exception Fetch/Store Indication */ unsigned long : 2; unsigned long b56 : 1; unsigned long : 3; unsigned long b60 : 1; unsigned long b61 : 1; unsigned long as : 2; /* ASCE Identifier */ }; }; enum { TEID_FSI_UNKNOWN = 0, /* Unknown whether fetch or store */ TEID_FSI_STORE = 1, /* Exception was due to store operation */ TEID_FSI_FETCH = 2 /* Exception was due to fetch operation */ }; #endif /* _ASM_S390_FAULT_H */