qemu/linux-user/hppa/target_cpu.h
Richard Henderson 925ccf3236 linux-user: Add HPPA target_signal.h and target_cpu.h
The cpu.h structure that these manipulate hasn't been defined
yet, but we haven't enabled compilation yet either.

Signed-off-by: Richard Henderson <rth@twiddle.net>
2017-01-23 09:52:39 -08:00

36 lines
1.1 KiB
C

/*
* HPPA specific CPU ABI and functions for linux-user
*
* Copyright (c) 2016 Richard Henderson
*
* 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.
*
* 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 ALPHA_TARGET_CPU_H
#define ALPHA_TARGET_CPU_H
static inline void cpu_clone_regs(CPUHPPAState *env, target_ulong newsp)
{
if (newsp) {
env->gr[30] = newsp;
}
env->gr[28] = 0;
}
static inline void cpu_set_tls(CPUHPPAState *env, target_ulong newtls)
{
env->cr27 = newtls;
}
#endif