dataflash_at91sam9rlek.map

root启动程序,是atmel例子,已经运行

Memory Configuration

Name             Origin             Length             Attributes
*default*        0x00000000         0xffffffff

Linker script and memory map

LOAD crt0_gnu.o
LOAD at91sam9rlek.o
LOAD main.o
LOAD gpio.o
LOAD pmc.o
LOAD debug.o
LOAD sdramc.o
LOAD dataflash.o
LOAD _udivsi3.o
LOAD _umodsi3.o
LOAD div0.o
LOAD udiv.o
LOAD string.o
                0x00000000                . = ALIGN (0x4)

.text           0x00300000      0xe50
                0x00300000                _stext = .
 *(.text)
 .text          0x00300000      0x130 crt0_gnu.o
                0x00300000                reset
 .text          0x00300130       0xd8 at91sam9rlek.o
                0x00300130                df_hw_init
                0x00300148                hw_init
                0x0030013c                sdramc_hw_init
 .text          0x00300208       0x2c main.o
                0x00300208                main
 .text          0x00300234      0x228 gpio.o
                0x0030040c                pio_set_value
                0x0030023c                pio_get_value
                0x00300274                pio_setup
 .text          0x0030045c       0xd4 pmc.o
                0x0030045c                pmc_cfg_plla
                0x003004c8                pmc_cfg_mck
                0x003004fc                pmc_cfg_pllb
                0x00300490                pmc_cfg_pck
 .text          0x00300530        0x0 debug.o
 .text          0x00300530      0x130 sdramc.o
                0x00300530                sdram_init
 .text          0x00300660      0x384 dataflash.o
                0x00300808                load_df
                0x00300660                df_send_command
 .text          0x003009e4       0x98 _udivsi3.o
                0x003009e4                __udivsi3
                0x003009e4                __aeabi_uidiv
 .text          0x00300a7c       0xcc _umodsi3.o
                0x00300a7c                __umodsi3
                0x00300b30                __aeabi_uidivmod
 .text          0x00300b48        0x4 div0.o
                0x00300b48                __div0
 .text          0x00300b4c       0x50 udiv.o
                0x00300b4c                udiv
 .text          0x00300b9c       0x9c string.o
                0x00300c1c                memcpy
                0x00300bb8                bcopy
                0x00300b9c                memset
 *(.rodata)
 .rodata        0x00300c38      0x1b8 at91sam9rlek.o
 *(.rodata*)
 .rodata.str1.4
                0x00300df0       0x60 at91sam9rlek.o
                0x00300e50                . = ALIGN (0x4)
                0x00300e50                _etext = .

.glue_7         0x00300e50        0x0
 .glue_7        0x00300e50        0x0 crt0_gnu.o
 .glue_7        0x00300e50        0x0 at91sam9rlek.o
 .glue_7        0x00300e50        0x0 main.o
 .glue_7        0x00300e50        0x0 gpio.o
 .glue_7        0x00300e50        0x0 pmc.o
 .glue_7        0x00300e50        0x0 debug.o
 .glue_7        0x00300e50        0x0 sdramc.o
 .glue_7        0x00300e50        0x0 dataflash.o
 .glue_7        0x00300e50        0x0 _udivsi3.o
 .glue_7        0x00300e50        0x0 _umodsi3.o
 .glue_7        0x00300e50        0x0 div0.o
 .glue_7        0x00300e50        0x0 udiv.o
 .glue_7        0x00300e50        0x0 string.o

.glue_7t        0x00300e50        0x0
 .glue_7t       0x00300e50        0x0 crt0_gnu.o
 .glue_7t       0x00300e50        0x0 at91sam9rlek.o
 .glue_7t       0x00300e50        0x0 main.o
 .glue_7t       0x00300e50        0x0 gpio.o
 .glue_7t       0x00300e50        0x0 pmc.o
 .glue_7t       0x00300e50        0x0 debug.o
 .glue_7t       0x00300e50        0x0 sdramc.o
 .glue_7t       0x00300e50        0x0 dataflash.o
 .glue_7t       0x00300e50        0x0 _udivsi3.o
 .glue_7t       0x00300e50        0x0 _umodsi3.o
 .glue_7t       0x00300e50        0x0 div0.o
 .glue_7t       0x00300e50        0x0 udiv.o
 .glue_7t       0x00300e50        0x0 string.o

.vfp11_veneer   0x00300e50        0x0
 .vfp11_veneer  0x00300e50        0x0 crt0_gnu.o
 .vfp11_veneer  0x00300e50        0x0 at91sam9rlek.o
 .vfp11_veneer  0x00300e50        0x0 main.o
 .vfp11_veneer  0x00300e50        0x0 gpio.o
 .vfp11_veneer  0x00300e50        0x0 pmc.o
 .vfp11_veneer  0x00300e50        0x0 debug.o
 .vfp11_veneer  0x00300e50        0x0 sdramc.o
 .vfp11_veneer  0x00300e50        0x0 dataflash.o
 .vfp11_veneer  0x00300e50        0x0 _udivsi3.o
 .vfp11_veneer  0x00300e50        0x0 _umodsi3.o
 .vfp11_veneer  0x00300e50        0x0 div0.o
 .vfp11_veneer  0x00300e50        0x0 udiv.o
 .vfp11_veneer  0x00300e50        0x0 string.o

.data           0x00300e50        0x0 load address 0x00300e50
                0x00300e50                _sdata = .
 *(.vectors)
 *(.data)
 .data          0x00300e50        0x0 crt0_gnu.o
 .data          0x00300e50        0x0 at91sam9rlek.o
 .data          0x00300e50        0x0 main.o
 .data          0x00300e50        0x0 gpio.o
 .data          0x00300e50        0x0 pmc.o
 .data          0x00300e50        0x0 debug.o
 .data          0x00300e50        0x0 sdramc.o
 .data          0x00300e50        0x0 dataflash.o
 .data          0x00300e50        0x0 _udivsi3.o
 .data          0x00300e50        0x0 _umodsi3.o
 .data          0x00300e50        0x0 div0.o
 .data          0x00300e50        0x0 udiv.o
 .data          0x00300e50        0x0 string.o
                0x00300e50                _edata = .

.bss            0x00300e50        0x0
                0x00300e50                . = ALIGN (0x4)
                0x00300e50                _sbss = .
 *(.bss)
 .bss           0x00300e50        0x0 crt0_gnu.o
 .bss           0x00300e50        0x0 at91sam9rlek.o
 .bss           0x00300e50        0x0 main.o
 .bss           0x00300e50        0x0 gpio.o
 .bss           0x00300e50        0x0 pmc.o
 .bss           0x00300e50        0x0 debug.o
 .bss           0x00300e50        0x0 sdramc.o
 .bss           0x00300e50        0x0 dataflash.o
 .bss           0x00300e50        0x0 _udivsi3.o
 .bss           0x00300e50        0x0 _umodsi3.o
 .bss           0x00300e50        0x0 div0.o
 .bss           0x00300e50        0x0 udiv.o
 .bss           0x00300e50        0x0 string.o
                0x00300e50                _ebss = .
                0x00300e50                end = .
Address of section .text set to 0x300000
OUTPUT(dataflash_at91sam9rlek.elf elf32-littlearm)
                0x00300e50                . = ALIGN (0x1)
                0x00300e50                __start_start = .

start           0x00000000        0x0
 start          0x00000000        0x0 crt0_gnu.o
                0x00000000                __stop_start = .

.ARM.attributes
                0x00000000       0x10
 .ARM.attributes
                0x00000000       0x20 crt0_gnu.o
 .ARM.attributes
                0x00000020       0x30 at91sam9rlek.o
 .ARM.attributes
                0x00000050       0x30 main.o
 .ARM.attributes
                0x00000080       0x30 gpio.o
 .ARM.attributes
                0x000000b0       0x30 pmc.o
 .ARM.attributes
                0x000000e0       0x2e debug.o
 .ARM.attributes
                0x0000010e       0x30 sdramc.o
 .ARM.attributes
                0x0000013e       0x30 dataflash.o
 .ARM.attributes
                0x0000016e       0x20 _udivsi3.o
 .ARM.attributes
                0x0000018e       0x20 _umodsi3.o
 .ARM.attributes
                0x000001ae       0x30 div0.o
 .ARM.attributes
                0x000001de       0x30 udiv.o
 .ARM.attributes
                0x0000020e       0x30 string.o

.debug_line     0x00000000      0x809
 .debug_line    0x00000000       0x84 crt0_gnu.o
 .debug_line    0x00000084       0xc6 at91sam9rlek.o
 .debug_line    0x0000014a       0x44 main.o
 .debug_line    0x0000018e      0x13b gpio.o
 .debug_line    0x000002c9       0x8d pmc.o
 .debug_line    0x00000356       0x1d debug.o
 .debug_line    0x00000373       0xc8 sdramc.o
 .debug_line    0x0000043b      0x1a2 dataflash.o
 .debug_line    0x000005dd       0x6c _udivsi3.o
 .debug_line    0x00000649       0x79 _umodsi3.o
 .debug_line    0x000006c2       0x43 div0.o
 .debug_line    0x00000705       0xb2 udiv.o
 .debug_line    0x000007b7       0x52 string.o