M7350/kernel/arch/m68k/include/asm/fpu.h
2024-09-09 08:52:07 +00:00

24 lines
496 B
C

#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_COLDFIRE) && defined(CONFIG_MMU)
#define FPSTATESIZE (16)
#elif defined(CONFIG_M68060)
#define FPSTATESIZE (12)
#else
#define FPSTATESIZE (0)
#endif
#endif /* __M68K_FPU_H */