1*925ccf32SRichard Henderson /* 2*925ccf32SRichard Henderson * HPPA specific CPU ABI and functions for linux-user 3*925ccf32SRichard Henderson * 4*925ccf32SRichard Henderson * Copyright (c) 2016 Richard Henderson 5*925ccf32SRichard Henderson * 6*925ccf32SRichard Henderson * This library is free software; you can redistribute it and/or 7*925ccf32SRichard Henderson * modify it under the terms of the GNU Lesser General Public 8*925ccf32SRichard Henderson * License as published by the Free Software Foundation; either 9*925ccf32SRichard Henderson * version 2 of the License, or (at your option) any later version. 10*925ccf32SRichard Henderson * 11*925ccf32SRichard Henderson * This library is distributed in the hope that it will be useful, 12*925ccf32SRichard Henderson * but WITHOUT ANY WARRANTY; without even the implied warranty of 13*925ccf32SRichard Henderson * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 14*925ccf32SRichard Henderson * Lesser General Public License for more details. 15*925ccf32SRichard Henderson * 16*925ccf32SRichard Henderson * You should have received a copy of the GNU Lesser General Public 17*925ccf32SRichard Henderson * License along with this library; if not, see <http://www.gnu.org/licenses/>. 18*925ccf32SRichard Henderson */ 19*925ccf32SRichard Henderson #ifndef ALPHA_TARGET_CPU_H 20*925ccf32SRichard Henderson #define ALPHA_TARGET_CPU_H 21*925ccf32SRichard Henderson 22*925ccf32SRichard Henderson static inline void cpu_clone_regs(CPUHPPAState *env, target_ulong newsp) 23*925ccf32SRichard Henderson { 24*925ccf32SRichard Henderson if (newsp) { 25*925ccf32SRichard Henderson env->gr[30] = newsp; 26*925ccf32SRichard Henderson } 27*925ccf32SRichard Henderson env->gr[28] = 0; 28*925ccf32SRichard Henderson } 29*925ccf32SRichard Henderson 30*925ccf32SRichard Henderson static inline void cpu_set_tls(CPUHPPAState *env, target_ulong newtls) 31*925ccf32SRichard Henderson { 32*925ccf32SRichard Henderson env->cr27 = newtls; 33*925ccf32SRichard Henderson } 34*925ccf32SRichard Henderson 35*925ccf32SRichard Henderson #endif 36