diff options
| author | Ralf Baechle <ralf@linux-mips.org> | 2014-04-28 22:34:01 +0200 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2014-05-23 15:12:37 +0200 |
| commit | e0cc3a42eb50593a50e2b99d9dc92b4279f2efda (patch) | |
| tree | 7676dd1588614c9b8b5e250eecfc89b57cf8464d /arch/mips/math-emu | |
| parent | 3f7cac416b5e62d37aa693538729c6c23e9b938b (diff) | |
MIPS: math-emu: Inline fpu_emulator_init_fpu()
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/math-emu')
| -rw-r--r-- | arch/mips/math-emu/Makefile | 2 | ||||
| -rw-r--r-- | arch/mips/math-emu/kernel_linkage.c | 42 |
2 files changed, 1 insertions, 43 deletions
diff --git a/arch/mips/math-emu/Makefile b/arch/mips/math-emu/Makefile index 383cc788977..619cfc1a244 100644 --- a/arch/mips/math-emu/Makefile +++ b/arch/mips/math-emu/Makefile @@ -6,7 +6,7 @@ obj-y += cp1emu.o ieee754dp.o ieee754sp.o ieee754.o dp_div.o dp_mul.o \ dp_sub.o dp_add.o dp_fsp.o dp_cmp.o dp_simple.o dp_tint.o \ dp_fint.o dp_tlong.o dp_flong.o sp_div.o sp_mul.o sp_sub.o \ sp_add.o sp_fdp.o sp_cmp.o sp_simple.o sp_tint.o sp_fint.o \ - sp_tlong.o sp_flong.o kernel_linkage.o dsemul.o + sp_tlong.o sp_flong.o dsemul.o lib-y += ieee754d.o dp_sqrt.o sp_sqrt.o diff --git a/arch/mips/math-emu/kernel_linkage.c b/arch/mips/math-emu/kernel_linkage.c deleted file mode 100644 index bee94196a56..00000000000 --- a/arch/mips/math-emu/kernel_linkage.c +++ /dev/null @@ -1,42 +0,0 @@ -/* - * Kevin D. Kissell, kevink@mips and Carsten Langgaard, carstenl@mips.com - * Copyright (C) 2000 MIPS Technologies, Inc. All rights reserved. - * - * This program is free software; you can distribute it and/or modify it - * under the terms of the GNU General Public License (Version 2) as - * published by the Free Software Foundation. - * - * This program is distributed in the hope it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Routines corresponding to Linux kernel FP context - * manipulation primitives for the Algorithmics MIPS - * FPU Emulator - */ -#include <linux/printk.h> -#include <asm/current.h> -#include <asm/fpu.h> -#include <asm/fpu_emulator.h> - -#define SIGNALLING_NAN 0x7ff800007ff80000LL - -void fpu_emulator_init_fpu(void) -{ - static int first = 1; - int i; - - if (first) { - first = 0; - printk("Algorithmics/MIPS FPU Emulator v1.5\n"); - } - - current->thread.fpu.fcr31 = 0; - for (i = 0; i < 32; i++) - set_fpr64(¤t->thread.fpu.fpr[i], 0, SIGNALLING_NAN); -} |