|  | /* | 
|  | * Generic prctl unalign functions for linux-user | 
|  | * | 
|  | * SPDX-License-Identifier: GPL-2.0-or-later | 
|  | */ | 
|  | #ifndef GENERIC_TARGET_PRCTL_UNALIGN_H | 
|  | #define GENERIC_TARGET_PRCTL_UNALIGN_H | 
|  |  | 
|  | static abi_long do_prctl_get_unalign(CPUArchState *env, target_long arg2) | 
|  | { | 
|  | CPUState *cs = env_cpu(env); | 
|  | uint32_t res = PR_UNALIGN_NOPRINT; | 
|  | if (cs->prctl_unalign_sigbus) { | 
|  | res |= PR_UNALIGN_SIGBUS; | 
|  | } | 
|  | return put_user_u32(res, arg2); | 
|  | } | 
|  | #define do_prctl_get_unalign do_prctl_get_unalign | 
|  |  | 
|  | static abi_long do_prctl_set_unalign(CPUArchState *env, target_long arg2) | 
|  | { | 
|  | env_cpu(env)->prctl_unalign_sigbus = arg2 & PR_UNALIGN_SIGBUS; | 
|  | return 0; | 
|  | } | 
|  | #define do_prctl_set_unalign do_prctl_set_unalign | 
|  |  | 
|  | #endif /* GENERIC_TARGET_PRCTL_UNALIGN_H */ |