Searched refs:xtregs (Results 1 – 3 of 3) sorted by relevance
| /Linux-v4.19/arch/xtensa/kernel/ |
| D | ptrace.c | 134 elf_xtregs_t __user *xtregs = uregs; in ptrace_getxregs() local
143 ret |= __copy_to_user(&xtregs->cp0, &ti->xtregs_cp, in ptrace_getxregs()
146 ret |= __copy_to_user(&xtregs->opt, ®s->xtregs_opt, in ptrace_getxregs()
147 sizeof(xtregs->opt)); in ptrace_getxregs()
148 ret |= __copy_to_user(&xtregs->user,&ti->xtregs_user, in ptrace_getxregs()
149 sizeof(xtregs->user)); in ptrace_getxregs()
158 elf_xtregs_t *xtregs = uregs; in ptrace_setxregs() local
169 ret |= __copy_from_user(&ti->xtregs_cp, &xtregs->cp0, in ptrace_setxregs()
172 ret |= __copy_from_user(®s->xtregs_opt, &xtregs->opt, in ptrace_setxregs()
173 sizeof(xtregs->opt)); in ptrace_setxregs()
[all …]
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| D | signal.c | 43 } xtregs; member
159 err |= __copy_to_user(&frame->xtregs.cp, &ti->xtregs_cp, in setup_sigcontext()
160 sizeof (frame->xtregs.cp)); in setup_sigcontext()
162 err |= __copy_to_user(&frame->xtregs.opt, ®s->xtregs_opt, in setup_sigcontext()
164 err |= __copy_to_user(&frame->xtregs.user, &ti->xtregs_user, in setup_sigcontext()
167 err |= __put_user(err ? NULL : &frame->xtregs, &sc->sc_xtregs); in setup_sigcontext()
223 err |= __copy_from_user(&ti->xtregs_cp, &frame->xtregs.cp, in restore_sigcontext()
224 sizeof (frame->xtregs.cp)); in restore_sigcontext()
226 err |= __copy_from_user(&ti->xtregs_user, &frame->xtregs.user, in restore_sigcontext()
228 err |= __copy_from_user(®s->xtregs_opt, &frame->xtregs.opt, in restore_sigcontext()
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| D | coprocessor.S | 276 l32i a2, a3, 4 # a2: xtregs offset
299 l32i a2, a3, 4 # a2: xtregs offset
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