serial.map

arm7平台下串口通信程序 前后台模式通信 使用上s3c44b0

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Memory Map of the image

  Image Entry point : 0x00000290

  Load Region LR_ROM1 (Base: 0x00000000, Size: 0x00000824, Max: 0x00200000, ABSOLUTE)

    Execution Region ER_ROM1 (Base: 0x00000000, Size: 0x00000804, Max: 0x00200000, ABSOLUTE)

    Base Addr    Size         Type   Attr      Idx    E Section Name        Object

    0x00000000   0x00000290   Code   RO           33    RESET               s3c44b0x.o
    0x00000290   0x00000008   Code   RO           44  * !!!main             __main.o(c_t.l)
    0x00000298   0x0000003c   Code   RO          139    !!!scatter          __scatter.o(c_t.l)
    0x000002d4   0x00000028   Code   RO          141    !!handler_copy      __scatter_copy.o(c_t.l)
    0x000002fc   0x0000002c   Code   RO          143    !!handler_zi        __scatter_zi.o(c_t.l)
    0x00000328   0x00000004   Ven    RO           65    .emb_text           lib_init.o(c_t.l)
    0x0000032c   0x00000010   Code   RO           65    .emb_text           lib_init.o(c_t.l)
    0x0000033c   0x00000070   Code   RO            1    .text               serial.o
    0x000003ac   0x0000017c   Code   RO           17    .text               uartisr.o
    0x00000528   0x00000020   Code   RO           34    .text               s3c44b0x.o
    0x00000548   0x00000040   Code   RO           42    .text               stkheap2.o(c_t.l)
    0x00000588   0x00000068   Code   RO           46    .text               kernel.o(c_t.l)
    0x000005f0   0x00000060   Code   RO           49    .text               sys_stackheap_outer.o(c_t.l)
    0x00000650   0x00000010   Code   RO           54    .text               rt_stackheap_storage_intlibspace.o(c_t.l)
    0x00000660   0x00000018   Code   RO           56    .text               sys_exit.o(c_t.l)
    0x00000678   0x0000000c   Code   RO           58    .text               libspace.o(c_t.l)
    0x00000684   0x0000000c   Code   RO           61    .text               exit.o(c_t.l)
    0x00000690   0x00000008   Ven    RO           66    .text               lib_init.o(c_t.l)
    0x00000698   0x000000ce   Code   RO           66    .text               lib_init.o(c_t.l)
    0x00000766   0x00000002   PAD
    0x00000768   0x0000000c   Code   RO           71    .text               boardinit2.o(c_t.l)
    0x00000774   0x00000010   Code   RO           73    .text               boardinit3.o(c_t.l)
    0x00000784   0x00000004   Code   RO           77    .text               use_no_semi.o(c_t.l)
    0x00000788   0x00000004   Ven    RO           82    .text               rt_locale_intlibspace.o(c_t.l)
    0x0000078c   0x00000010   Code   RO           82    .text               rt_locale_intlibspace.o(c_t.l)
    0x0000079c   0x00000006   Code   RO           88    .text               no_argv.o(c_t.l)
    0x000007a2   0x00000002   PAD
    0x000007a4   0x00000010   Code   RO           97    .text               rt_fp_status_addr_intlibspace.o(c_t.l)
    0x000007b4   0x0000000c   Ven    RO          149    Veneer$$Code        anon$$obj.o
    0x000007c0   0x00000008   Ven    RO          150    Veneer$$Code        anon$$obj.o
    0x000007c8   0x00000004   Ven    RO           90    x$fpl$fpinit        fpinit.o(fz_ts.l)
    0x000007cc   0x00000018   Code   RO           90    x$fpl$fpinit        fpinit.o(fz_ts.l)
    0x000007e4   0x00000020   Data   RO          138    Region$$Table       anon$$obj.o


    Execution Region RW_RAM1 (Base: 0x0c000000, Size: 0x00000520, Max: 0x01000000, ABSOLUTE)

    Base Addr    Size         Type   Attr      Idx    E Section Name        Object

    0x0c000000   0x00000020   Data   RW           18    .data               uartisr.o
    0x0c000020   0x00000011   Zero   RW           19    .bss                uartisr.o
    0x0c000031   0x00000003   PAD
    0x0c000034   0x00000060   Zero   RW           59    .bss                libspace.o(c_t.l)
    0x0c000094   0x00000004   PAD
    0x0c000098   0x00000000   Zero   RW           32    HEAP                s3c44b0x.o
    0x0c000098   0x00000488   Zero   RW           31    STACK               s3c44b0x.o


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

Image component sizes


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

       688        220          0          0       1160        544   s3c44b0x.o
       112          8          0          0          0       2905   serial.o
       380         24          0         32         17       2426   uartisr.o

    ------------------------------------------------------------------------
      1200        256         32         32       1180       5876   Object Totals
        20          4         32          0          0          0   (incl. Generated)
         0          0          0          0          3          1   (incl. Padding)

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

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

         8          0          0          0          0          0   __main.o
        60          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
        12          0          0          0          0          0   boardinit2.o
        16          0          0          0          0          0   boardinit3.o
        12          0          0          0          0          0   exit.o
        28          0          0          0          0          0   fpinit.o
       104          4          0          0          0          0   kernel.o
       234          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
        64          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

    ------------------------------------------------------------------------
       820         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

       788         40          0          0         96          0   c_t.l
        28          0          0          0          0          0   fz_ts.l

    ------------------------------------------------------------------------
       820         40          0          0        100          0   Library Totals

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

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


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

      2020        296         32         32       1280       5876   Grand Totals
      2020        296         32         32       1280       5876   ELF Image Totals
      2020        296         32         32          0          0   ROM Totals

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

    Total RO  Size (Code + RO Data)                 2052 (   2.00kB)
    Total RW  Size (RW Data + ZI Data)              1312 (   1.28kB)
    Total ROM Size (Code + RO Data + RW Data)       2084 (   2.04kB)

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