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Annotation of 3BSD/sys/h/reg.h, revision 1.1.1.1

1.1       root        1: /*     reg.h   2.1     1/5/80 */
                      2: 
                      3: /*
                      4:  * Location of the users' stored
                      5:  * registers relative to R0.
                      6:  * Usage is u.u_ar0[XX].
                      7:  */
                      8: #define        R0      0
                      9: #define        R1      1
                     10: #define        R2      2
                     11: #define        R3      3
                     12: #define        R4      4
                     13: #define        R5      5
                     14: #define        R6      6
                     15: #define        R7      7
                     16: #define        R8      8
                     17: #define        R9      9
                     18: #define        R10     10
                     19: #define        R11     11
                     20: #define        R12     12
                     21: #define        R13     13
                     22: 
                     23: #define        AP      12
                     24: #define        FP      13
                     25: #define        SP      14
                     26: #define        PS      18
                     27: #define        PC      17

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