Searched refs:fpt (Results 1 - 3 of 3) sorted by relevance

/linux-master/arch/sparc/kernel/
H A Dtraps_32.c207 struct task_struct *fpt = last_task_used_math; local
209 struct task_struct *fpt = current; local
217 if(!fpt) {
219 if (!test_tsk_thread_flag(fpt, TIF_USEDFPU)) {
225 fpsave(&fpt->thread.float_regs[0], &fpt->thread.fsr,
226 &fpt->thread.fpqueue[0], &fpt->thread.fpqdepth);
228 printk("Hmm, FP exception, fsr was %016lx\n", fpt->thread.fsr);
231 switch ((fpt
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/linux-master/arch/sparc/math-emu/
H A Dmath_32.c144 int do_mathemu(struct pt_regs *regs, struct task_struct *fpt) argument
162 /* You wouldn't believe how often I typed 'ftp' when I meant 'fpt' :-> */
172 printk("fpqdepth is %ld\n", fpt->thread.fpqdepth);
173 for (i = 0; i < fpt->thread.fpqdepth; i++)
174 printk("%d: %08lx at %08lx\n", i, fpt->thread.fpqueue[i].insn,
175 (unsigned long)fpt->thread.fpqueue[i].insn_addr);
178 if (fpt->thread.fpqdepth == 0) { /* no queue, guilty insn is at regs->pc */
183 retcode = do_one_mathemu(insn, &fpt->thread.fsr, fpt->thread.float_regs);
194 for (i = 0; i < fpt
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/linux-master/arch/sparc/include/asm/
H A Dprocessor_32.h92 int do_mathemu(struct pt_regs *regs, struct task_struct *fpt);

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