UNIX 6th Ed. - /usr/sys/reg.h

Macros

R0                X
R1                X
R2                X
R3                X
R4                X
R5                X
R6                X
R7                X
RPS               X
TBIT              X

   1: /*
   2:  * Location of the users' stored
   3:  * registers relative to R0.
   4:  * Usage is u.u_ar0[XX].
   5:  */
   6: #define R0  (0)
   7: #define R1  (-2)
   8: #define R2  (-9)
   9: #define R3  (-8)
  10: #define R4  (-7)
  11: #define R5  (-6)
  12: #define R6  (-3)
  13: #define R7  (1)
  14: #define RPS (2)
  15: 
  16: #define TBIT    020     /* PS trace bit */

Defined macros

R0 defined in line 6; used 36 times

in /usr/sys/dmr/tty.c line 119
in /usr/sys/ken/fio.c line 224
in /usr/sys/ken/pipe.c line 41, 49-50(2)
in /usr/sys/ken/sig.c line 174, 276, 283
in /usr/sys/ken/sys1.c line 217, 291, 314, 345, 354
in /usr/sys/ken/sys2.c line 35, 57, 127, 145-148(2), 160, 278
in /usr/sys/ken/sys3.c line 22, 74
in /usr/sys/ken/sys4.c line 19, 25, 33, 43, 54-55(2), 62, 72-78(3), 91, 211, 224
in /usr/sys/ken/trap.c line 29

R1 defined in line 7; used 6 times

R2 defined in line 8; used 1 times

in /usr/sys/ken/trap.c line 29

R3 defined in line 9; used 1 times

in /usr/sys/ken/trap.c line 29

R4 defined in line 10; used 1 times

in /usr/sys/ken/trap.c line 29

R5 defined in line 11; used 1 times

in /usr/sys/ken/trap.c line 29

R6 defined in line 12; used 4 times

R7 defined in line 13; used 5 times

RPS defined in line 14; used 4 times

in /usr/sys/ken/sig.c line 152-155(2), 353
in /usr/sys/ken/trap.c line 29

TBIT defined in line 16; used 1 times

in /usr/sys/ken/sig.c line 155

Usage of this include

reg.h used 9 times

Last modified: 1975-05-14
Generated: 2016-12-26

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