summaryrefslogblamecommitdiff
path: root/include/asm-m68k/fpu.h
blob: 59701d7b4e78a646bda5390c901133557f893be4 (plain) (tree) 
1da177e4c3f4



1da177e4c3f4


















1
2
3

4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21



                    

















                                                      
#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/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
#define FPSTATESIZE error no_cpu_type_configured
#endif

#endif /* __M68K_FPU_H */