Nokia 21XX - Manual (Page 20)

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Display 55 – Block display 2
++++++++++++++ ##############
+aa bb aa bb+ #ResF9 ResF10#
+aa bb aa bb+ #ResF11ResF12#
+aa bb aa bb+ #ResF13ResF14#
+aa bb aa bb+ #ResF15ResF16#
++++++++++++++ ##############
1. row: Block set 9, block set 10
2. row: Block set 11, block set 12
3. row: Block set 13, block set 14
4. row: Block set 15, block set 16
aa
Number of reserved blocks
bb Number of free blocks in worst case
Display 56 – Block display 3
++++++++++++++ ##############
+ aaaaaa bbb + # Ptr Cntr #
+ cccccccc + # Task #
+ + # #
+ + # #
++++++++++++++ ##############
aaaaaa Pointer to memory where double deallocation was called, in hex format.
bbb Counter for failed deallocations.
cccccccc Name of task which last tried to double deallocate a block.
Note: This display is only valid when the counter for failed deallocations is not zero.
Display 57 – Memory status before reset
++++++++++++++ ##############
+aaaaaaaaaaaa+ # Status of #
+aaaaa... + # stacks #
+bbbbbbbb + # Block sets #
+ + # #
++++++++++++++ ##############
aaaaaa Status of each stack before reset. First position contains the status of
stack 0, second position the status of stack 1 and so on. The last position
contains the status of System stack. Number of stacks depends on the
current configuration of SW. Possible values for each stack are:
0 : status OK, no overflow
1 : status not OK, stack overflow,
bbbbbbb
Status of each block set before reset. First position contains the status
of block set 1, second position the status of block set 2 and so on.
Possible values for each block set are:
0 : status OK
1 : block set full
2 : (de)allocation error or total memory corruption
Note: This display is only valid when a unknown or a stack overflow interrupt has
occured.