startup.lst

rs485的通信程序的主程序。采用at91sam7a3芯片编写的。

AA MACRO ASSEMBLER  STARTUP                                                                 19/08/06 14:09:57 PAGE     1


MACRO ASSEMBLER AA V0.11
OBJECT MODULE PLACED IN Startup.OBJ
ASSEMBLER INVOKED BY: C:\Keil3\ARM\BIN\AA.exe Startup.s DEBUG EP

LOC      OBJ             LINE     SOURCE

                          1     
                          2     
                          3     
                          4     
                          5     
                          6     
                          7     
                          8     
                          9     
                         10     
                         11     
                         12     
                         13     
                         14     
                         15     
                         16     
                         17     
                         18     
                         19     
                         20     
 0010                    21             Mode_USR  EQU      0x10
 0011                    22             Mode_FIQ  EQU      0x11
 0012                    23             Mode_IRQ  EQU      0x12
 0013                    24             Mode_SVC  EQU      0x13
 0017                    25             Mode_ABT  EQU      0x17
 001B                    26             Mode_UND  EQU      0x1B
 001F                    27             Mode_SYS  EQU      0x1F
                         28     
 0080                    29             I_Bit     EQU      0x80     
 0040                    30             F_Bit     EQU      0x40     
                         31     
                         32     
                         33     
 0000                    34             RAM_Base  EQU      0x00000000  ; after Remap
 00300000                35             RAM_Boot  EQU      0x00300000  ; after Reset until Remap 
                         36     
                         37     
                         38     
                         39     
                         40     
                         41     
                         42     
                         43     
                         44     
                         45     
                         46     
                         47     
 0004                    48             UND_Stack_Size  EQU     0x00000004
 0004                    49             SVC_Stack_Size  EQU     0x00000004
 0004                    50             ABT_Stack_Size  EQU     0x00000004
 0004                    51             FIQ_Stack_Size  EQU     0x00000004
 0080                    52             IRQ_Stack_Size  EQU     0x00000080
 0400                    53             USR_Stack_Size  EQU     0x00000400
                         54     
00000000                 55     AREA   STACK, DATA, READWRITE, ALIGN=2
00000000                 56             DS   (USR_Stack_Size+3)&~3  ; Stack for User/System Mode 
00000400                 57             DS   (IRQ_Stack_Size+3)&~3  ; Stack for Interrupt Mode
00000480                 58             DS   (FIQ_Stack_Size+3)&~3  ; Stack for Fast Interrupt Mode 
AA MACRO ASSEMBLER  STARTUP                                                                 19/08/06 14:09:57 PAGE     2

00000484                 59             DS   (ABT_Stack_Size+3)&~3  ; Stack for Abort Mode
00000488                 60             DS   (SVC_Stack_Size+3)&~3  ; Stack for Supervisor Mode
0000048C                 61             DS   (UND_Stack_Size+3)&~3  ; Stack for Undefined Mode
00000490                 62     Top_Stack:
                         63     
                         64     
                         65     
                         66     
                         67     
 FFE00000                68             EBI_BASE        EQU     0xFFE00000
                         69     
                         70     
                         71     
                         72     
                         73     
                         74     
                         75     
                         76     
                         77     
                         78     
                         79     
                         80     
                         81     
                         82     
                         83     
                         84     
                         85     
                         86     
 010024A9                87             EBI_CSR0_Val    EQU     0x010024A9
                         88     
                         89     
                         90     
                         91     
                         92     
                         93     
                         94     
                         95     
                         96     
                         97     
                         98     
                         99     
                        100     
                        101     
                        102     
                        103     
                        104     
                        105     
 040034A5               106             EBI_CSR1_Val    EQU     0x040034A5
                        107     
                        108     
                        109     
                        110     
                        111     
                        112     
                        113     
                        114     
                        115     
                        116     
                        117     
                        118     
                        119     
                        120     
                        121     
                        122     
                        123     
                        124     
AA MACRO ASSEMBLER  STARTUP                                                                 19/08/06 14:09:57 PAGE     3

 20000000               125             EBI_CSR2_Val    EQU     0x20000000
                        126     
                        127     
                        128     
                        129     
                        130     
                        131     
                        132     
                        133     
                        134     
                        135     
                        136     
                        137     
                        138     
                        139     
                        140     
                        141     
                        142     
                        143     
 30000000               144             EBI_CSR3_Val    EQU     0x30000000
                        145     
                        146     
                        147     
                        148     
                        149     
                        150     
                        151     
                        152     
                        153     
                        154     
                        155     
                        156     
                        157     
                        158     
                        159     
                        160     
                        161     
                        162     
 40000000               163             EBI_CSR4_Val    EQU     0x40000000
                        164     
                        165     
                        166     
                        167     
                        168     
                        169     
                        170     
                        171     
                        172     
                        173     
                        174     
                        175     
                        176     
                        177     
                        178     
                        179     
                        180     
                        181     
 50000000               182             EBI_CSR5_Val    EQU     0x50000000
                        183     
                        184     
                        185     
                        186     
                        187     
                        188     
                        189     
                        190     
AA MACRO ASSEMBLER  STARTUP                                                                 19/08/06 14:09:57 PAGE     4

                        191     
                        192     
                        193     
                        194     
                        195     
                        196     
                        197     
                        198     
                        199     
                        200     
 60000000               201             EBI_CSR6_Val    EQU     0x60000000
                        202     
                        203     
                        204