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DATABD

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Debug only

Privileged Mode

Deletes a data breakpoint entry specified by index number.

Syntax

   DATABD [number | @ [: pin | @] ] 

The DATABD command is used to delete process-local data breakpoints and global (system-wide) data breakpoints.

Parameters

number | @

The index number of the data breakpoint entry that is to be deleted. The character "@" can be used to delete all breakpoint entries.

If the index number is omitted, Debug displays each breakpoint, one at a time, and asks the user if it should be deleted (Y/N?). The following responses are recognized:

Y[E[S]]

Yes, remove the breakpoint.

YES any_text

Yes, remove the breakpoint.

N[O]

No, do not remove the breakpoint.

NO any_text

No, do not remove the breakpoint.

If any other response is given, the default value NO is assumed.

pin | @

The PIN for the process whose data breakpoint entry is to be deleted. Typically this is omitted, and pin defaults to the current process.

The character "@" can be used to specify that a global breakpoint is to be deleted.

Examples

   $ nmdebug > databl

       [1] 49.40150c68 for 8 bytes

      T[2] 49.401515d4 for c4 bytes

           count 0/1

      @[1]  c.c1040480 for 4 bytes

           cmdlist: {WL "pib data breakpoint was hit"}

List the data breakpoints that exist.

   $ nmdebug > databd

       [1] 49.40150c68 for 8  bytes      (Y/N) ?

      T[2] 49.401515d4 for c4 bytes      (Y/N) ?

      @[1]  c.c1040480 for 4  bytes      (Y/N) ? y

Display each breakpoint and ask the user if the breakpoint should be deleted. In this example, the global breakpoint is deleted.

   $ nmdebug > databd 1

   deleted:  [1]  49.40150c68 for 8 bytes

Delete data breakpoint number 1.

   $ nmdebug > databl

      T[2] 49.401515d4 for c4 bytes

           count 0/1

List the data breakpoints that remain.

Limitations, Restrictions

none

CAUTION: The output format of all System Debug commands is subject to change without notice. Programs that are developed to postprocess System Debug output should not depend on the exact format (spacing, alignment, number of lines, uppercase or lowercase, or spelling) of any System Debug command output.
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