diff options
Diffstat (limited to 'linux-user/nios2/target_cpu.h')
| -rw-r--r-- | linux-user/nios2/target_cpu.h | 49 |
1 files changed, 0 insertions, 49 deletions
diff --git a/linux-user/nios2/target_cpu.h b/linux-user/nios2/target_cpu.h deleted file mode 100644 index 830b4c0741..0000000000 --- a/linux-user/nios2/target_cpu.h +++ /dev/null @@ -1,49 +0,0 @@ -/* - * Nios2 specific CPU ABI and functions for linux-user - * - * Copyright (c) 2016 Marek Vasut <marex@denx.de> - * - * 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 2.1 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. - * - * 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 NIOS2_TARGET_CPU_H -#define NIOS2_TARGET_CPU_H - -static inline void cpu_clone_regs_child(CPUNios2State *env, target_ulong newsp, - unsigned flags) -{ - if (newsp) { - env->regs[R_SP] = newsp; - } - env->regs[R_RET0] = 0; - env->regs[7] = 0; -} - -static inline void cpu_clone_regs_parent(CPUNios2State *env, unsigned flags) -{ -} - -static inline void cpu_set_tls(CPUNios2State *env, target_ulong newtls) -{ - /* - * Linux kernel 3.10 does not pay any attention to CLONE_SETTLS - * in copy_thread(), so QEMU need not do so either. - */ -} - -static inline abi_ulong get_sp_from_cpustate(CPUNios2State *state) -{ - return state->regs[R_SP]; -} -#endif |