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Deal with lack of VFP.

This commit is contained in:
matt 2013-08-23 18:11:47 +00:00
parent 809bd8df99
commit 0138e9e53f
1 changed files with 2 additions and 2 deletions
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4
sys/arch/arm/vfp/vfp_init.c
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@ -1,4 +1,4 @@
/* $NetBSD: vfp_init.c,v 1.25 2013/08/23 05:22:01 matt Exp $ */
/* $NetBSD: vfp_init.c,v 1.26 2013/08/23 18:11:47 matt Exp $ */
/*
* Copyright (c) 2008 ARM Ltd
@ -189,12 +189,12 @@ vfp_fpscr_handler(u_int address, u_int insn, trapframe_t *frame, int fault_code)
*/
if (pcb->pcb_vfp.vfp_fpexc & VFP_FPEXC_EN)
return 1;
#endif
if (__predict_false(!vfp_used_p())) {
pcb->pcb_vfp.vfp_fpscr =
(VFP_FPSCR_DN | VFP_FPSCR_FZ); /* Runfast */
}
#endif
/*
* We know know the pcb has the saved copy.