/* * S/390 specific CPU ABI and functions for linux-user * * Copyright (c) 2009 Ulrich Hecht * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * Contributions after 2012-10-29 are licensed under the terms of the * GNU GPL, version 2 or (at your option) any later version. * * You should have received a copy of the GNU (Lesser) General Public * License along with this library; if not, see <http://www.gnu.org/licenses/>. */ #ifndef S390X_TARGET_CPU_H #define S390X_TARGET_CPU_H static inline void cpu_clone_regs(CPUS390XState *env, target_ulong newsp) { if (newsp) { env->regs[15] = newsp; } env->regs[2] = 0; } static inline void cpu_set_tls(CPUS390XState *env, target_ulong newtls) { env->aregs[0] = newtls >> 32; env->aregs[1] = newtls & 0xffffffffULL; } #endif