From 34055b806a6334624e7e8af6eefc3aee42372a85 Mon Sep 17 00:00:00 2001 From: Greg Ungerer Date: Thu, 29 Jan 2009 16:08:53 +1000 Subject: m68k: use mmu fpu.h for non-mmu builds as well None of the currently support m68knommu targets have an FPU. Use the mmu version of fpu.h for all m68k. Signed-off-by: Greg Ungerer Acked-by: Geert Uytterhoeven --- arch/m68k/include/asm/fpu.h | 22 +++++++++++++++++++--- 1 file changed, 19 insertions(+), 3 deletions(-) (limited to 'arch/m68k/include/asm/fpu.h') diff --git a/arch/m68k/include/asm/fpu.h b/arch/m68k/include/asm/fpu.h index e19bc5e..ffb6b8c 100644 --- a/arch/m68k/include/asm/fpu.h +++ b/arch/m68k/include/asm/fpu.h @@ -1,5 +1,21 @@ -#ifdef __uClinux__ -#include "fpu_no.h" +#ifndef __M68K_FPU_H +#define __M68K_FPU_H + + +/* + * MAX floating point unit state size (FSAVE/FRESTORE) + */ + +#if defined(CONFIG_M68020) || defined(CONFIG_M68030) +#define FPSTATESIZE (216) +#elif defined(CONFIG_M68040) +#define FPSTATESIZE (96) +#elif defined(CONFIG_M68KFPU_EMU) +#define FPSTATESIZE (28) +#elif defined(CONFIG_M68060) +#define FPSTATESIZE (12) #else -#include "fpu_mm.h" +#define FPSTATESIZE (0) #endif + +#endif /* __M68K_FPU_H */ -- cgit v1.1