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Searched refs:PSR_EF (Results 1 – 9 of 9) sorted by relevance

/linux-2.4.37.9/arch/sparc/kernel/
Dprocess.c348 put_psr(get_psr() | PSR_EF);
371 put_psr(get_psr() | PSR_EF);
441 put_psr(get_psr() | PSR_EF);
517 childregs->psr &= ~PSR_EF;
574 put_psr(get_psr() | PSR_EF);
577 regs->psr &= ~(PSR_EF);
582 put_psr(get_psr() | PSR_EF);
586 regs->psr &= ~(PSR_EF);
Dtraps.c234 put_psr(get_psr() | PSR_EF); /* Allow FPU ops. */ in do_fpd_trap()
235 regs->psr |= PSR_EF; in do_fpd_trap()
283 put_psr(get_psr() | PSR_EF);
294 regs->psr &= ~PSR_EF;
373 regs->psr &= ~PSR_EF;
Dsignal.c232 regs->psr &= ~PSR_EF; in restore_fpu_state()
236 regs->psr &= ~PSR_EF; in restore_fpu_state()
285 regs->psr = (up_psr & ~(PSR_ICC | PSR_EF)) in do_new_sigreturn()
286 | (regs->psr & (PSR_ICC | PSR_EF)); in do_new_sigreturn()
589 put_psr(get_psr() | PSR_EF); in save_fpu_state()
592 regs->psr &= ~(PSR_EF); in save_fpu_state()
597 put_psr(get_psr() | PSR_EF); in save_fpu_state()
601 regs->psr &= ~(PSR_EF); in save_fpu_state()
722 psr |= PSR_EF; in new_setup_rt_frame()
727 if(psr & PSR_EF) { in new_setup_rt_frame()
Dcpu.c137 put_psr(psr | PSR_EF); in cpu_probe()
Dhead.S1008 set (PSR_PS | PSR_S | PSR_PIL | PSR_EF), %g2
/linux-2.4.37.9/include/asm-sparc/
Dsystem.h68 put_psr(get_psr() | PSR_EF); \
72 prev->thread.kregs->psr &= ~PSR_EF; \
78 #define SWITCH_DO_LAZY_FPU if(last_task_used_math != next) next->thread.kregs->psr&=~PSR_EF;
Dpsr.h26 #define PSR_EF 0x00001000 /* enable floating point */ macro
/linux-2.4.37.9/include/asm-sparc64/
Dpsrcompat.h13 #define PSR_EF 0x00001000 /* enable floating point */ macro
/linux-2.4.37.9/arch/sparc64/kernel/
Dsignal32.c583 psr |= PSR_EF; in setup_frame32()
744 psr |= PSR_EF; in new_setup_frame32()
756 if (psr & PSR_EF) { in new_setup_frame32()
896 psr |= PSR_EF; in setup_svr4_frame32()
1026 i = tstate_to_psr(regs->tstate) & ~PSR_EF; in svr4_getcontext()
1028 i |= PSR_EF; in svr4_getcontext()
1132 if(psr & PSR_EF) in svr4_setcontext()
1194 psr |= PSR_EF; in setup_rt_frame32()
1206 if (psr & PSR_EF) { in setup_rt_frame32()