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Program Windows for Object Code Translation

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A CM code segment (XLSEG11) has been translated by the Object Code Translator (OCT). The CM program window (top) is aimed at the original CM object code. The NM program window (middle) is aimed at the corresponding section of translated code. Fields within the windows that are unique to translated code are described below. Refer to appendix C for a discussion of CM object code translation, node points, and breakpoints in translated CM code. 

cmP %    SYS  22.5206        (T) XLSEG11           CST 23       Level   0
005206:N   @[1]  ?FOPEN                   170404  ..  LRA   P-4
005207:          FOPEN+%5                 030400  1.  SCAL  O
005210:N    [2]  FOPEN+%6                 000600  ..  ZERO, NOP
005211:     [3]  FOPEN+%7                 051451  S)  STOR  Q+%51
005212:N         FOPEN+%10                140060  .0  BR    P+%60
005213:          FOPEN+%11                140003  ..  BR    P+3
005214:N    [1]  ?FSOPEN                  170412  ..  LRA   P-%12
nmP$ TRANS 24.6b7bb8  (translated CM Seg SYS %22 XLSEG11)      Level  0,0
006b7bb8:N  @[1]  ?FOPEN                 340c1504  LDO      2690(0),12
006b7bbc:                                34191510  LDO      2696(0),25
006b7bc0:                                0c991264  STHS,MA  25,2(0,4)
006b7bc4:                                d19adff0  EXTRS,>= 12,31,16,26
006b7bc8:                                e680e792  BLE,N    968(7,20)
006b7bcc:                                e566204e  BLE,N    53284(4,11)
006b7bd0:N   [2]  FOPEN+%6               0800024c  OR       0,0,12
006b7bd4:N                               646c00a4  STH      12,82(0,3)
006b7bd8:N        FOPEN+%10              e8000232  B,N      $006b7cf8
Commands
%31 (%44)  cmdebug >
window banner line

  • (T) - The CM segment is currently running in translated mode.

  • TRANS 24.6b7bb8 - The NM program window is aimed at translated code. The original CM segment is identified as SYS %22 XLSEG11.

window body line(s)

  • Node points are denoted by N.

  • breakpoints - Breakpoints are displayed between the offset and the procedure name. Refer to the conventions pages for a description of all possible breakpoint notations.

    @[1]

    global breakpoint, index number 1

    [2]

    process local breakpoint, index number 2

  • procedurename+offset - The NM program window shows where each node point is in the original CM object code. The "?" indicates an entry point for CM procedure names. Refer to chapter 2, section "Procedure Name Symbols" for details on the conventions used for procedure names.



P (nmP) - The NM Program Window

Q - The CM Stack Frame Window