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Searched refs:ckfp_state (Results 1 – 7 of 7) sorted by relevance

/arch/powerpc/kernel/
Dsignal.c92 buf[i] = task->thread.ckfp_state.fpscr; in copy_ckfpr_to_user()
106 task->thread.ckfp_state.fpscr = buf[i]; in copy_ckfpr_from_user()
119 buf[i] = task->thread.ckfp_state.fpr[i][TS_VSRLOWOFFSET]; in copy_ckvsx_to_user()
132 task->thread.ckfp_state.fpr[i][TS_VSRLOWOFFSET] = buf[i]; in copy_ckvsx_from_user()
155 return __copy_to_user(to, task->thread.ckfp_state.fpr, in copy_ckfpr_to_user()
162 return __copy_from_user(task->thread.ckfp_state.fpr, from, in copy_ckfpr_from_user()
Dsignal_64.c542 tsk->thread.ckfp_state.fpr[i][TS_VSRLOWOFFSET] = 0; in restore_tm_sigcontexts()
Dsignal_32.c664 current->thread.ckfp_state.fpr[i][TS_VSRLOWOFFSET] = 0; in restore_tm_user_regs()
Dasm-offsets.c183 OFFSET(THREAD_CKFPSTATE, thread_struct, ckfp_state.fpr); in main()
Dprocess.c952 memcpy(&thr->ckfp_state, &thr->fp_state, in tm_reclaim_thread()
/arch/powerpc/kernel/ptrace/
Dptrace-tm.c247 buf[32] = target->thread.ckfp_state.fpscr; in tm_cfpr_get()
291 buf[32] = target->thread.ckfp_state.fpscr; in tm_cfpr_set()
299 target->thread.ckfp_state.fpscr = buf[32]; in tm_cfpr_set()
487 buf[i] = target->thread.ckfp_state.fpr[i][TS_VSRLOWOFFSET]; in tm_cvsx_get()
531 buf[i] = target->thread.ckfp_state.fpr[i][TS_VSRLOWOFFSET]; in tm_cvsx_set()
537 target->thread.ckfp_state.fpr[i][TS_VSRLOWOFFSET] = buf[i]; in tm_cvsx_set()
/arch/powerpc/include/asm/
Dprocessor.h87 #define TS_CKFPR(i) ckfp_state.fpr[i][TS_FPROFFSET]
229 struct thread_fp_state ckfp_state; /* Checkpointed FP state */ member