spi.map

使用 Keil C工具改写的zlg 的 lpc2131开发板一些程序

    Inline Thumb to ARM Veneer to __rt_locale 0x000005a5   Thumb Code     0  rt_locale_intlibspace.o(.text)
    __rt_locale                              0x000005a8   ARM Code      12  rt_locale_intlibspace.o(.text)
    _cpu_pre_main                            0x000005b8   ARM Code       4  cpuinit.o(.text)
    __ARM_get_argv                           0x000005bd   Thumb Code     6  no_argv.o(.text)
    __rt_fp_status_addr                      0x000005c4   ARM Code      12  rt_fp_status_addr_intlibspace.o(.text)
    Long ARM to Thumb Veneer to __rt_lib_shutdown 0x000005d4   ARM Code       0  anon$$obj.o(Veneer$$Code)
    Short Thumb to ARM Veneer to __rt_exit   0x000005e1   Thumb Code     0  anon$$obj.o(Veneer$$Code)
    Inline Thumb to ARM Veneer to _fp_init   0x000005e9   Thumb Code     0  fpinit.o(x$fpl$fpinit)
    _fp_init                                 0x000005ec   ARM Code      24  fpinit.o(x$fpl$fpinit)
    __fplib_config_pureend_doubles           0x000005fc   ARM Code       0  fpinit.o(x$fpl$fpinit)
    DISP_TAB                                 0x00000604   Data          19  main.o(.constdata)
    LPC2131                                  0x00000617   Data           7  main.o(.constdata)
    Region$$Table$$Base                      0x00000620   Number         0  anon$$obj.o(Region$$Table)
    Region$$Table$$Limit                     0x00000640   Number         0  anon$$obj.o(Region$$Table)
    rcv_data                                 0x40000000   Data           1  main.o(.data)
    __libspace_start                         0x40000004   Data          96  libspace.o(.bss)


================================================================================

Memory Map of the image

  Image Entry point : 0x00000110

  Load Region LR_IROM1 (Base: 0x00000000, Size: 0x00000644, Max: 0x00008000, ABSOLUTE)

    Execution Region ER_IROM1 (Base: 0x00000000, Size: 0x00000640, Max: 0xffffffff, ABSOLUTE)

    Base Addr    Size         Type   Attr      Idx    E Section Name        Object

    0x00000000   0x00000110   Code   RO            3    RESET               startup.o
    0x00000110   0x00000008   Code   RO           40  * !!!main             __main.o(c_t__un.l)
    0x00000118   0x00000038   Code   RO          151    !!!scatter          __scatter.o(c_t__un.l)
    0x00000150   0x00000028   Code   RO          153    !!handler_copy      __scatter_copy.o(c_t__un.l)
    0x00000178   0x0000002c   Code   RO          155    !!handler_zi        __scatter_zi.o(c_t__un.l)
    0x000001a4   0x00000004   Ven    RO           73    .emb_text           lib_init.o(c_t__un.l)
    0x000001a8   0x00000010   Code   RO           73    .emb_text           lib_init.o(c_t__un.l)
    0x000001b8   0x00000020   Code   RO            4    .text               startup.o
    0x000001d8   0x00000158   Code   RO           11    .text               main.o
    0x00000330   0x00000058   Code   RO           38    .text               stkheap2.o(c_t__un.l)
    0x00000388   0x00000068   Code   RO           42    .text               kernel.o(c_t__un.l)
    0x000003f0   0x00000060   Code   RO           45    .text               sys_stackheap_outer.o(c_t__un.l)
    0x00000450   0x00000010   Code   RO           50    .text               rt_stackheap_storage_intlibspace.o(c_t__un.l)
    0x00000460   0x00000018   Code   RO           56    .text               sys_exit.o(c_t__un.l)
    0x00000478   0x0000000c   Code   RO           58    .text               libspace.o(c_t__un.l)
    0x00000484   0x00000018   Code   RO           61    .text               exit.o(c_t__un.l)
    0x0000049c   0x00000008   Ven    RO           74    .text               lib_init.o(c_t__un.l)
    0x000004a4   0x000000d6   Code   RO           74    .text               lib_init.o(c_t__un.l)
    0x0000057a   0x00000002   PAD
    0x0000057c   0x00000004   Code   RO           77    .text               boardinit1.o(c_t__un.l)
    0x00000580   0x0000000c   Code   RO           79    .text               boardinit2.o(c_t__un.l)
    0x0000058c   0x00000010   Code   RO           81    .text               boardinit3.o(c_t__un.l)
    0x0000059c   0x00000004   Code   RO           83    .text               boardshut.o(c_t__un.l)
    0x000005a0   0x00000004   Code   RO           85    .text               use_no_semi.o(c_t__un.l)
    0x000005a4   0x00000004   Ven    RO           92    .text               rt_locale_intlibspace.o(c_t__un.l)
    0x000005a8   0x00000010   Code   RO           92    .text               rt_locale_intlibspace.o(c_t__un.l)
    0x000005b8   0x00000004   Code   RO          104    .text               cpuinit.o(c_t__un.l)
    0x000005bc   0x00000006   Code   RO          106    .text               no_argv.o(c_t__un.l)
    0x000005c2   0x00000002   PAD
    0x000005c4   0x00000010   Code   RO          115    .text               rt_fp_status_addr_intlibspace.o(c_t__un.l)
    0x000005d4   0x0000000c   Ven    RO          158    Veneer$$Code        anon$$obj.o
    0x000005e0   0x00000008   Ven    RO          159    Veneer$$Code        anon$$obj.o
    0x000005e8   0x00000004   Ven    RO          108    x$fpl$fpinit        fpinit.o(fz_t_p.l)
    0x000005ec   0x00000018   Code   RO          108    x$fpl$fpinit        fpinit.o(fz_t_p.l)
    0x00000604   0x0000001a   Data   RO           13    .constdata          main.o
    0x0000061e   0x00000002   PAD
    0x00000620   0x00000020   Data   RO          150    Region$$Table       anon$$obj.o


    Execution Region RW_IRAM1 (Base: 0x40000000, Size: 0x000004f0, Max: 0x00002000, ABSOLUTE)

    Base Addr    Size         Type   Attr      Idx    E Section Name        Object

    0x40000000   0x00000001   Data   RW           12    .data               main.o
    0x40000001   0x00000003   PAD
    0x40000004   0x00000060   Zero   RW           59    .bss                libspace.o(c_t__un.l)
    0x40000064   0x00000004   PAD
    0x40000068   0x00000000   Zero   RW            2    HEAP                startup.o
    0x40000068   0x00000488   Zero   RW            1    STACK               startup.o


================================================================================

Image component sizes


      Code (inc. data)   RO Data    RW Data    ZI Data      Debug   Object Name

       344         28         26          1          0       4064   main.o
       304         60          0          0       1160        520   startup.o

    ------------------------------------------------------------------------
       668         92         60          4       1160       4584   Object Totals
        20          4         32          0          0          0   (incl. Generated)
         0          0          2          3          0          0   (incl. Padding)

    ------------------------------------------------------------------------

      Code (inc. data)   RO Data    RW Data    ZI Data      Debug   Library Member Name

         8          0          0          0          0          0   __main.o
        56          8          0          0          0          0   __scatter.o
        40          0          0          0          0          0   __scatter_copy.o
        44          0          0          0          0          0   __scatter_zi.o
         4          0          0          0          0          0   boardinit1.o
        12          0          0          0          0          0   boardinit2.o
        16          0          0          0          0          0   boardinit3.o
         4          0          0          0          0          0   boardshut.o
         4          0          0          0          0          0   cpuinit.o
        24          0          0          0          0          0   exit.o
        28          0          0          0          0          0   fpinit.o
       104          4          0          0          0          0   kernel.o
       242          4          0          0          0          0   lib_init.o
        12          4          0          0         96          0   libspace.o
         6          0          0          0          0          0   no_argv.o
        16          4          0          0          0          0   rt_fp_status_addr_intlibspace.o
        20          4          0          0          0          0   rt_locale_intlibspace.o
        16          4          0          0          0          0   rt_stackheap_storage_intlibspace.o
        88          0          0          0          0          0   stkheap2.o
        24          8          0          0          0          0   sys_exit.o
        96          0          0          0          0          0   sys_stackheap_outer.o
         4          0          0          0          0          0   use_no_semi.o

    ------------------------------------------------------------------------
       872         40          0          0        100          0   Library Totals
         4          0          0          0          4          0   (incl. Padding)

    ------------------------------------------------------------------------

      Code (inc. data)   RO Data    RW Data    ZI Data      Debug   Library Name

       840         40          0          0         96          0   c_t__un.l
        28          0          0          0          0          0   fz_t_p.l

    ------------------------------------------------------------------------
       872         40          0          0        100          0   Library Totals

    ------------------------------------------------------------------------

================================================================================


      Code (inc. data)   RO Data    RW Data    ZI Data      Debug   

      1540        132         60          4       1260       4584   Grand Totals
      1540        132         60          4       1260       4584   Image Totals

================================================================================

    Total RO  Size (Code + RO Data)                 1600 (   1.56kB)
    Total RW  Size (RW Data + ZI Data)              1264 (   1.23kB)
    Total ROM Size (Code + RO Data + RW Data)       1604 (   1.57kB)

================================================================================