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Annotation of GNUtools/cctools/include/mach/i860/thread_status.h, revision 1.1

1.1     ! root        1: /* 
        !             2:  * Copyright (c) 1987, 1988 NeXT, Inc.
        !             3:  */ 
        !             4: 
        !             5: #ifndef        _I860_THREAD_STATE_
        !             6: #define        _I860_THREAD_STATE_
        !             7: 
        !             8: /*
        !             9:  * I860_thread_state_regs              this is the structure that is exported
        !            10:  *                                     to user threads for use in set/get
        !            11:  *                                     status calls.  This structure should
        !            12:  *                                     never change.
        !            13:  */
        !            14: 
        !            15: #define        I860_THREAD_STATE_REGS  (4)     /* normal registers */
        !            16: 
        !            17: struct i860_thread_state_regs {
        !            18:        int     ireg[31];  /* core registers (incl stack pointer, but not r0) */
        !            19:        int     freg[30];  /* FPU registers, except f0 and f1 */
        !            20:        int     psr;       /* user's processor status register */
        !            21:        int     epsr;      /* user's extended processor status register */
        !            22:        int     db;        /* user's data breakpoint register */
        !            23:        int     pc;        /* user's program counter */
        !            24:        int     _padding_; /* not used */
        !            25:        /* Pipeline state for FPU */
        !            26:        double  Mres3;
        !            27:        double  Ares3;
        !            28:        double  Mres2;
        !            29:        double  Ares2;
        !            30:        double  Mres1;
        !            31:        double  Ares1;
        !            32:        double  Ires1;
        !            33:        double  Lres3m;
        !            34:        double  Lres2m;
        !            35:        double  Lres1m;
        !            36:        double  KR;
        !            37:        double  KI;
        !            38:        double  T;
        !            39:        int     Fsr3;
        !            40:        int     Fsr2;
        !            41:        int     Fsr1;
        !            42:        int     Mergelo32;
        !            43:        int     Mergehi32;
        !            44: };
        !            45: 
        !            46: #define        I860_THREAD_STATE_REGS_COUNT \
        !            47:        (sizeof (struct i860_thread_state_regs) / sizeof (int))
        !            48: 
        !            49: #endif _I860_THREAD_STATE_

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