ref: 5c30140aa4d842dbb700cd6c8b9d7296fd91da84
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