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Const data location?

This is the map file in the keil's examples directory, but i have a question. Does the const data in CODE Memory locate in each bank(1-3)?Why?

LINK MAP OF MODULE: Bank_ex1 (C_ROOT)

TYPE BASE LENGTH RELOCATION SEGMENT NAME
-----------------------------------------------------

* * * * * * * D A T A M E M O R Y * * * * * * *
REG 0000H 0008H ABSOLUTE "REG BANK 0"
DATA 0008H 0014H UNIT _DATA_GROUP_
DATA 001CH 0001H UNIT ?BANK?DATA
001DH 0003H *** GAP ***
BIT 0020H.0 0001H.1 UNIT _BIT_GROUP_
0021H.1 0000H.7 *** GAP ***
IDATA 0022H 0001H UNIT ?STACK

* * * * * * * C O D E M E M O R Y * * * * * * *
CODE 0000H 0003H ABSOLUTE
CODE 0003H 035CH UNIT ?PR?PRINTF?PRINTF
CODE 035FH 008EH UNIT ?C?LIB_CODE
CODE 03EDH 008CH UNIT ?C_C51STARTUP
CODE 0479H 005EH INBLOCK ?BANK?SELECT
CODE 04D7H 0054H UNIT ?CO?C_ROOT
CODE 052BH 0030H UNIT ?CO?C_BANK1
CODE 055BH 0030H UNIT ?CO?C_BANK0
CODE 058BH 0027H UNIT ?PR?PUTCHAR?PUTCHAR
CODE 05B2H 0026H UNIT ?PR?MAIN?C_ROOT
CODE 05D8H 0020H UNIT ?CO?C_BANK2
CODE 05F8H 0008H UNIT ?C_INITSEG
CODE 0600H 003BH PAGE ?BANK?SWITCH

* * * * * * * C O D E B A N K 0 * * * * * * *
0000H 8000H *** GAP ***
BANK0 8000H 000CH UNIT ?PR?FUNC0?C_BANK0
BL51 BANKED LINKER/LOCATER V4.23 07/01/2002 14:37:28 PAGE 2

* * * * * * * C O D E B A N K 1 * * * * * * *
0000H 8000H *** GAP ***
BANK1 8000H 000CH UNIT ?PR?FUNC1?C_BANK1

* * * * * * * C O D E B A N K 2 * * * * * * *
0000H 8000H *** GAP ***
BANK2 8000H 0009H UNIT ?PR?FUNC2?C_BANK2

0 Jon Ward over 23 years ago

According to the map file you sho, there is NO constant data located in ANY of the code banks.

Jon
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0 wang chao over 23 years ago in reply to Jon Ward

Below is the map Thanks for your reply! 
 
* * * * * * * CODE 0000H CODE 0003H CODE 0006H CODE 0013H CODE 0016H CODE 001BH CODE 001EH CODE 004FH CODE 0053H CODE 005BH CODE 005EH CODE 2A2EH CODE 3221H CODE 3996H CODE 3FE2H CODE 433EH CODE 4665H CODE 4965H CODE 4BF8H CODE 4DCAH CODE 4E00H CODE 4FBAH CODE 50FDH CODE 5239H BL51 BANKED LINKER/LOCATER V4.23 
 
CODE 532AH CODE 53D7H CODE 5474H CODE 550AH CODE 559AH CODE 5616H CODE 568DH CODE 5703H CODE 5776H CODE 57E5H CODE 5850H CODE 58BAH CODE 5918H CODE 5971H CODE 59C5H CODE 5A17H CODE 5A67H CODE 5AB4H CODE 5B01H CODE 5B4CH ......
......
CODE 607BH CODE 6086H 
* * * * * * * BANK0 6091H BANK0 65A9H BL51 BANKED LINKER/LOCATER V4.23 
 
BANK0 6A16H BANK0 6E77H BANK0 7128H BANK0 73A3H BANK0 7617H BANK0 FE5FH ......
......
......
UNIT ?PR?CHECKCON BANK0 FE62H BANK0 FE65H BANK0 FE68H BANK0 FE6BH BANK0 FE6EH 
* * * * * * * BANK1 6091H BANK1 6A75H BANK1 7116H BANK1 77A6H ......
......
......
BANK1 EAD4H BANK1 EADDH file of my project ! For some reasons I have used the keil's example without much attention.I want to know whether the const data located in each bank because I see that every bank starts from 0x6091! 
C O D E M E M O R Y * * * * * * * 
0003H ABSOLUTE 
0003H ABSOLUTE 
000DH UNIT ?CO?ICON 
0003H ABSOLUTE 
0005H UNIT ?CO?MESSAGE 
0003H ABSOLUTE 
0031H UNIT ?CO?MENUMESEAGE 
0002H UNIT ?CO?MULTIPLESELECT 
0051H 0002H *** GAP *** 
0003H ABSOLUTE 
0056H 0005H *** GAP *** 
0003H ABSOLUTE 
29D0H UNIT ?CO?51PY 
07F3H UNIT ?CO?CALENDAR 
0775H UNIT ?C?LIB_CODE 
064CH UNIT ?CO?MAINMENU 
035CH UNIT ?PR?PRINTF?PRINTF 
0327H UNIT ?C_INITSEG 
0300H UNIT ?CO?FIXIDIOM 
0293H UNIT ?CO?SPECIALRING 
01D2H UNIT ?CO?MAIN 
0036H UNIT ?CO?MENUREPASSWORD 
01BAH PAGE ?BANK?SWITCH 
0143H UNIT ?CO?CALLRECORD_NEW 
013CH UNIT ?CO?DIALNUMPROC 
00F1H UNIT ?CO?SHORTMESSAGE_NEW 
07/09/2002 16:49:44 PAGE 5 
00ADH UNIT ?CO?EDIT2 
009DH UNIT ?C_C51STARTUP 
0096H UNIT ?CO?SETCLOCK 
0090H UNIT ?CO?RING 
007CH UNIT ?CO?NETWORKSET 
0077H UNIT ?PR?DIVIDER_ISR?INTERRUPT 
0076H UNIT ?CO?POBOXCODESET 
0073H UNIT ?CO?MENUDELMSG 
006FH UNIT ?PR?TIMERL_ISR?INTERRUPT 
006BH UNIT ?CO?EDITIDIOM 
006AH UNIT ?PR?CID_INTERRUPT?INTERRUPT 
005EH UNIT ?CO?MENUEXTERNED 
0059H UNIT ?PR?_STRNCMP?STRNCMP 
0054H UNIT ?CO?MENUNETST 
0052H UNIT ?PR?_STRNCPY?STRNCPY 
0050H UNIT ?CO?SUBSCRIBESMS_NEW 
004DH UNIT ?PR?ISR_INT0?INTERRUPT 
004DH UNIT ?PR?ISR_INT1?INTERRUPT 
004BH UNIT ?CO?MSGOTHERSET 
0049H
000BH UNIT ?CO?VIEWALL 
000BH UNIT ?CO?VIEWFULL 
C O D E B A N K 0 * * * * * * * 
0000H 6091H *** GAP *** 
0518H UNIT ?PR?_SETCLOCK?SETCLOCK 
046DH UNIT ?PR?_NUMEDIT?NUMEDIT 
07/09/2002 16:49:44 PAGE 6 
0461H UNIT ?PR?_DAILNUMPROC?DIALNUMPROC 
02B1H UNIT ?PR?_MENUGO?MENUGO 
027BH UNIT ?PR?_SUBSCRIBESMS?SUBSCRIBESMS_NEW 
0274H UNIT ?PR?_CALLRECORD?CALLRECORD_NEW 
0266H UNIT ?PR?GRAPHIC 
0003H
NCETLINESTATUS?MAIN 
0003H UNIT ?PR?MESSAGE?MESSAGE 
0003H UNIT ?PR?UPDATE_SCREEN?MESSAGE 
0003H UNIT ?PR?CPE_INFOOUT_CLRSCR?MESSAGE 
0003H UNIT ?PR?_CPE_INFOOUT_CURSOR?MESSAGE 
0003H UNIT ?PR?CPE_GRAPH_CLRSCR?MESSAGE 
C O D E B A N K 1 * * * * * * * 
0000H 6091H *** GAP *** 
09E4H UNIT ?PR?_EDITBOX?EDIT2 
06A1H UNIT ?PR?_ADDNEWNUM?ADDNEW 
0690H UNIT ?PR?_SINGLEEDMSGPROC?SEDITOR 
04F4H
0009H UNIT ?PR?POBOXCODEDEL 
0007H UNIT ?PR?_NUM_INPUTM?EDIT2
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