ref: 9f76a7f6819ac04552b4fb6588156f3e4089d1d7
dir: /Plan9/sparc/include/os.h/
/*
* Solaris 2.5/sparc
*/
/*
* This structure must agree with FPsave and FPrestore asm routines
*/
typedef struct FPU FPU;
struct FPU
{
ulong fsr;
};
extern Proc *getup();
#define up (getup())
#define BIGEND