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/*
* 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 */
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