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Searched refs:fpexc (Results 1 – 5 of 5) sorted by relevance

/arch/arm/vfp/
Dvfpmodule.c114 vfp->hard.fpexc = FPEXC_EN; in vfp_thread_flush()
169 u32 fpexc; in vfp_notifier() local
176 fpexc = fmrx(FPEXC); in vfp_notifier()
186 if ((fpexc & FPEXC_EN) && vfp_current_hw_state[cpu]) in vfp_notifier()
187 vfp_save_state(vfp_current_hw_state[cpu], fpexc); in vfp_notifier()
194 fmxr(FPEXC, fpexc & ~FPEXC_EN); in vfp_notifier()
336 void VFP_bounce(u32 trigger, u32 fpexc, struct pt_regs *regs) in VFP_bounce() argument
340 pr_debug("VFP: bounce: trigger %08x fpexc %08x\n", trigger, fpexc); in VFP_bounce()
355 fmxr(FPEXC, fpexc & ~(FPEXC_EX|FPEXC_DEX|FPEXC_FP2V|FPEXC_VV|FPEXC_TRAP_MASK)); in VFP_bounce()
371 if (fpexc & FPEXC_EX) { in VFP_bounce()
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Dvfp.h380 extern void vfp_save_state(void *location, u32 fpexc);
/arch/unicore32/kernel/
Dfpu-ucf64.c78 void ucf64_exchandler(u32 inst, u32 fpexc, struct pt_regs *regs) in ucf64_exchandler() argument
80 u32 tmp = fpexc; in ucf64_exchandler()
81 u32 exc = F64_EXCEPTION_ERROR & fpexc; in ucf64_exchandler()
84 inst, fpexc); in ucf64_exchandler()
/arch/arm/include/asm/
Duser.h98 unsigned long fpexc; member
Dfpstate.h35 __u32 fpexc; member