diff options
author | Richard Henderson <rth@twiddle.net> | 2016-12-15 09:58:14 -0800 |
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committer | Richard Henderson <rth@twiddle.net> | 2017-01-23 09:52:39 -0800 |
commit | 925ccf32364026f17764c454d4c5ecec3c4310ba (patch) | |
tree | 9ff248db5241736a00ad6f9cad4101c1684fd70d /linux-user/hppa/target_cpu.h | |
parent | 22991d19ab62bc48c2ef825b1278f2920005f9b4 (diff) |
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>
Diffstat (limited to 'linux-user/hppa/target_cpu.h')
-rw-r--r-- | linux-user/hppa/target_cpu.h | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/linux-user/hppa/target_cpu.h b/linux-user/hppa/target_cpu.h new file mode 100644 index 0000000000..1a5cecad3c --- /dev/null +++ b/linux-user/hppa/target_cpu.h @@ -0,0 +1,35 @@ +/* + * 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 |