starlet/src/psldef.h

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#ifndef psldef_h
#define psldef_h

#define PSL_M_PRVMOD 0x3
#define PSL_M_CURMOD 0x18
#define PSL_M_IPL 0x1F00
#define PSL_V_MAX_PS_REG_BIT 13

#define PSL_C_KERNEL 0
#define PSL_C_EXEC 1
#define PSL_C_SUPER 2
#define PSL_C_USER 3
        
union _psldef {
  struct  {
    unsigned psl_v_prvmod    : 2;
    unsigned psldef_$_fill_1 : 1;
    unsigned psl_v_curmod    : 2;
    unsigned psldef_$_fill_2 : 3;
    unsigned psl_v_ipl       : 5;
    unsigned psl_v_fill_86_  : 3;
  };
};
 
#endif
 

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