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author | Ingo Molnar <mingo@elte.hu> | 2009-03-26 18:49:48 +0100 |
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committer | Ingo Molnar <mingo@elte.hu> | 2009-03-26 18:49:48 +0100 |
commit | 18ffa418aead13c56515ac74cd26105102128aca (patch) | |
tree | 2096ea8db3b2594bd25ad39a70edc691219f669b /arch/m68k/include/asm/fpu_no.h | |
parent | ab76f3d771590d5c89faa3219559c5d3fc0ce0c2 (diff) | |
parent | 8e0ee43bc2c3e19db56a4adaa9a9b04ce885cd84 (diff) | |
download | op-kernel-dev-18ffa418aead13c56515ac74cd26105102128aca.zip op-kernel-dev-18ffa418aead13c56515ac74cd26105102128aca.tar.gz |
Merge commit 'v2.6.29' into x86/setup-lzma
Diffstat (limited to 'arch/m68k/include/asm/fpu_no.h')
-rw-r--r-- | arch/m68k/include/asm/fpu_no.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/arch/m68k/include/asm/fpu_no.h b/arch/m68k/include/asm/fpu_no.h new file mode 100644 index 0000000..b16b2e4 --- /dev/null +++ b/arch/m68k/include/asm/fpu_no.h @@ -0,0 +1,21 @@ +#ifndef __M68KNOMMU_FPU_H +#define __M68KNOMMU_FPU_H + + +/* + * MAX floating point unit state size (FSAVE/FRESTORE) + */ +#if defined(CONFIG_M68020) || defined(CONFIG_M68030) +#define FPSTATESIZE (216/sizeof(unsigned char)) +#elif defined(CONFIG_M68040) +#define FPSTATESIZE (96/sizeof(unsigned char)) +#elif defined(CONFIG_M68KFPU_EMU) +#define FPSTATESIZE (28/sizeof(unsigned char)) +#elif defined(CONFIG_M68060) +#define FPSTATESIZE (12/sizeof(unsigned char)) +#else +/* Assume no FP unit present then... */ +#define FPSTATESIZE (2) /* dummy size */ +#endif + +#endif /* __M68K_FPU_H */ |