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authorGreg Ungerer <gerg@uclinux.org>2009-01-29 01:08:53 -0500
committerGreg Ungerer <gerg@uclinux.org>2009-03-24 01:17:42 -0400
commit34055b806a6334624e7e8af6eefc3aee42372a85 (patch)
treeb5d39c269bab492bb16b454bfc8ad205d0262a2f /arch/m68k
parent375d1c7e2d56603406a72c67229734c61ebc6735 (diff)
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 <gerg@uclinux.org> Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
Diffstat (limited to 'arch/m68k')
-rw-r--r--arch/m68k/include/asm/fpu.h22
-rw-r--r--arch/m68k/include/asm/fpu_mm.h21
-rw-r--r--arch/m68k/include/asm/fpu_no.h21
3 files changed, 19 insertions, 45 deletions
diff --git a/arch/m68k/include/asm/fpu.h b/arch/m68k/include/asm/fpu.h
index e19bc5ed9c37..ffb6b8cfc6d5 100644
--- a/arch/m68k/include/asm/fpu.h
+++ b/arch/m68k/include/asm/fpu.h
@@ -1,5 +1,21 @@
1#ifdef __uClinux__ 1#ifndef __M68K_FPU_H
2#include "fpu_no.h" 2#define __M68K_FPU_H
3
4
5/*
6 * MAX floating point unit state size (FSAVE/FRESTORE)
7 */
8
9#if defined(CONFIG_M68020) || defined(CONFIG_M68030)
10#define FPSTATESIZE (216)
11#elif defined(CONFIG_M68040)
12#define FPSTATESIZE (96)
13#elif defined(CONFIG_M68KFPU_EMU)
14#define FPSTATESIZE (28)
15#elif defined(CONFIG_M68060)
16#define FPSTATESIZE (12)
3#else 17#else
4#include "fpu_mm.h" 18#define FPSTATESIZE (0)
5#endif 19#endif
20
21#endif /* __M68K_FPU_H */
diff --git a/arch/m68k/include/asm/fpu_mm.h b/arch/m68k/include/asm/fpu_mm.h
deleted file mode 100644
index ffb6b8cfc6d5..000000000000
--- a/arch/m68k/include/asm/fpu_mm.h
+++ /dev/null
@@ -1,21 +0,0 @@
1#ifndef __M68K_FPU_H
2#define __M68K_FPU_H
3
4
5/*
6 * MAX floating point unit state size (FSAVE/FRESTORE)
7 */
8
9#if defined(CONFIG_M68020) || defined(CONFIG_M68030)
10#define FPSTATESIZE (216)
11#elif defined(CONFIG_M68040)
12#define FPSTATESIZE (96)
13#elif defined(CONFIG_M68KFPU_EMU)
14#define FPSTATESIZE (28)
15#elif defined(CONFIG_M68060)
16#define FPSTATESIZE (12)
17#else
18#define FPSTATESIZE (0)
19#endif
20
21#endif /* __M68K_FPU_H */
diff --git a/arch/m68k/include/asm/fpu_no.h b/arch/m68k/include/asm/fpu_no.h
deleted file mode 100644
index b16b2e4fca2a..000000000000
--- a/arch/m68k/include/asm/fpu_no.h
+++ /dev/null
@@ -1,21 +0,0 @@
1#ifndef __M68KNOMMU_FPU_H
2#define __M68KNOMMU_FPU_H
3
4
5/*
6 * MAX floating point unit state size (FSAVE/FRESTORE)
7 */
8#if defined(CONFIG_M68020) || defined(CONFIG_M68030)
9#define FPSTATESIZE (216/sizeof(unsigned char))
10#elif defined(CONFIG_M68040)
11#define FPSTATESIZE (96/sizeof(unsigned char))
12#elif defined(CONFIG_M68KFPU_EMU)
13#define FPSTATESIZE (28/sizeof(unsigned char))
14#elif defined(CONFIG_M68060)
15#define FPSTATESIZE (12/sizeof(unsigned char))
16#else
17/* Assume no FP unit present then... */
18#define FPSTATESIZE (2) /* dummy size */
19#endif
20
21#endif /* __M68K_FPU_H */