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Searched refs:SPRN_SPEFSCR (Results 1 – 4 of 4) sorted by relevance

/linux-6.3-rc2/arch/powerpc/kvm/
A Dbooke_interrupts.S283 mfspr r9, SPRN_SPEFSCR
286 mtspr SPRN_SPEFSCR, r9
395 mfspr r3, SPRN_SPEFSCR
398 mtspr SPRN_SPEFSCR, r3
/linux-6.3-rc2/arch/powerpc/math-emu/
A Dmath_efp.c207 __FPU_FPSCR = mfspr(SPRN_SPEFSCR); in do_spe_mathemu()
682 mtspr(SPRN_SPEFSCR, __FPU_FPSCR); in do_spe_mathemu()
743 __FPU_FPSCR = mfspr(SPRN_SPEFSCR); in speround_handler()
/linux-6.3-rc2/arch/powerpc/kernel/
A Dprocess.c398 tsk->thread.spefscr = mfspr(SPRN_SPEFSCR); in flush_spe_to_thread()
600 tsk->thread.spefscr = mfspr(SPRN_SPEFSCR); in flush_all_to_thread()
1164 t->spefscr = mfspr(SPRN_SPEFSCR); in save_sprs()
1233 mtspr(SPRN_SPEFSCR, new_thread->spefscr); in restore_sprs()
2004 tsk->thread.spefscr_last = mfspr(SPRN_SPEFSCR); in set_fpexc_mode()
2048 tsk->thread.spefscr_last = mfspr(SPRN_SPEFSCR); in get_fpexc_mode()
/linux-6.3-rc2/arch/powerpc/include/asm/
A Dreg_booke.h121 #define SPRN_SPEFSCR 0x200 /* SPE & Embedded FP Status & Control */ macro

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