prj.map

arm 测试,关于KEIL的测试.很实用.

    _fp_init                                 0x000008fc   ARM Code      24  fpinit.o(x$fpl$fpinit)
    __fplib_config_pureend_doubles           0x0000090c   ARM Code       0  fpinit.o(x$fpl$fpinit)
    Region$$Table$$Base                      0x00000914   Number         0  anon$$obj.o(Region$$Table)
    Region$$Table$$Limit                     0x00000924   Number         0  anon$$obj.o(Region$$Table)
    __libspace_start                         0x40000000   Data          96  libspace.o(.bss)
    __temporary_stack_top_libspace           0x40000060   Data           0  libspace.o(.bss)
    bottom_of_heap                           0x40000460   Data           1  startup.o(Heap)
    StackUsr                                 0x40008000   Number         0  startup.o(Stacks)


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

Memory Map of the image

  Image Entry point : 0x00000000

  Load Region ROM_LOAD (Base: 0x00000000, Size: 0x00000924, Max: 0xffffffff, ABSOLUTE)

    Execution Region ROM_EXEC (Base: 0x00000000, Size: 0x00000924, Max: 0xffffffff, ABSOLUTE)

    Base Addr    Size         Type   Attr      Idx    E Section Name        Object

    0x00000000   0x00000120   Code   RO            7  * vectors             startup.o
    0x00000120   0x00000008   Code   RO           86  * !!!main             __main.o(c_t.l)
    0x00000128   0x0000003c   Code   RO          175    !!!scatter          __scatter.o(c_t.l)
    0x00000164   0x0000002c   Code   RO          177    !!handler_zi        __scatter_zi.o(c_t.l)
    0x00000190   0x00000004   Ven    RO          101    .emb_text           lib_init.o(c_t.l)
    0x00000194   0x00000010   Code   RO          101    .emb_text           lib_init.o(c_t.l)
    0x000001a4   0x000001a4   Code   RO           13    .text               target.o
    0x00000348   0x00000154   Code   RO           44    .text               main.o
    0x0000049c   0x00000004   Code   RO           68    .text               use_no_semi.o(c_t.l)
    0x000004a0   0x00000180   Code   RO           70    .text               aeabi_sdiv.o(c_t.l)
    0x00000620   0x00000068   Code   RO           88    .text               kernel.o(c_t.l)
    0x00000688   0x0000000c   Code   RO           95    .text               exit.o(c_t.l)
    0x00000694   0x00000098   Code   RO           97    .text               stkheap1.o(c_t.l)
    0x0000072c   0x00000008   Ven    RO          102    .text               lib_init.o(c_t.l)
    0x00000734   0x000000ce   Code   RO          102    .text               lib_init.o(c_t.l)
    0x00000802   0x00000002   PAD
    0x00000804   0x0000000c   Code   RO          107    .text               boardinit2.o(c_t.l)
    0x00000810   0x00000010   Code   RO          109    .text               boardinit3.o(c_t.l)
    0x00000820   0x00000060   Code   RO          113    .text               sys_stackheap_outer.o(c_t.l)
    0x00000880   0x00000010   Code   RO          118    .text               rt_stackheap_storage_intlibspace.o(c_t.l)
    0x00000890   0x00000004   Ven    RO          127    .text               rt_locale_intlibspace.o(c_t.l)
    0x00000894   0x00000010   Code   RO          127    .text               rt_locale_intlibspace.o(c_t.l)
    0x000008a4   0x00000006   Code   RO          137    .text               no_argv.o(c_t.l)
    0x000008aa   0x00000002   PAD
    0x000008ac   0x0000000c   Code   RO          141    .text               libspace.o(c_t.l)
    0x000008b8   0x00000010   Code   RO          147    .text               rt_fp_status_addr_intlibspace.o(c_t.l)
    0x000008c8   0x0000001c   Code   RO           71    .text_udiv          aeabi_sdiv.o(c_t.l)
    0x000008e4   0x0000000c   Ven    RO          183    Veneer$$Code        anon$$obj.o
    0x000008f0   0x00000008   Ven    RO          184    Veneer$$Code        anon$$obj.o
    0x000008f8   0x00000004   Ven    RO          139    x$fpl$fpinit        fpinit.o(fz_ts.l)
    0x000008fc   0x00000018   Code   RO          139    x$fpl$fpinit        fpinit.o(fz_ts.l)
    0x00000914   0x00000010   Data   RO          174    Region$$Table       anon$$obj.o


    Execution Region IRAM (Base: 0x40000000, Size: 0x00000460, Max: 0xffffffff, ABSOLUTE)

    Base Addr    Size         Type   Attr      Idx    E Section Name        Object

    0x40000000   0x00000060   Zero   RW          142    .bss                libspace.o(c_t.l)
    0x40000060   0x00000400   Zero   RW            8    MyStacks            startup.o


    Execution Region HEAP (Base: 0x40000460, Size: 0x00000004, Max: 0xffffffff, ABSOLUTE, UNINIT)

    Base Addr    Size         Type   Attr      Idx    E Section Name        Object

    0x40000460   0x00000001   Zero   RW            9    Heap                startup.o


    Execution Region STACKS (Base: 0x40008000, Size: 0x00000000, Max: 0xffffffff, ABSOLUTE, UNINIT)

    Base Addr    Size         Type   Attr      Idx    E Section Name        Object

    0x40008000   0x00000000   Zero   RW           10    Stacks              startup.o


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

Image component sizes


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

         0          0          0          0          0         18   irq.o
       340         16          0          0          0       1611   main.o
       288         80          0          0       1025        305   startup.o
       420          4          0          0          0       7523   target.o

    ------------------------------------------------------------------------
      1068        104         16          0       1028       9460   Object Totals
        20          4         16          0          0          0   (incl. Generated)
         0          0          0          0          3          3   (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
        44          0          0          0          0          0   __scatter_zi.o
       412          0          0          0          0          0   aeabi_sdiv.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
       152          0          0          0          0          0   stkheap1.o
        96          0          0          0          0          0   sys_stackheap_outer.o
         4          0          0          0          0          0   use_no_semi.o

    ------------------------------------------------------------------------
      1256         32          0          0         96          0   Library Totals
         4          0          0          0          0          0   (incl. Padding)

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

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

      1224         32          0          0         96          0   c_t.l
        28          0          0          0          0          0   fz_ts.l

    ------------------------------------------------------------------------
      1256         32          0          0         96          0   Library Totals

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

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


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

      2324        136         16          0       1124       9460   Grand Totals
      2324        136         16          0       1124       9460   ELF Image Totals
      2324        136         16          0          0          0   ROM Totals

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

    Total RO  Size (Code + RO Data)                 2340 (   2.29kB)
    Total RW  Size (RW Data + ZI Data)              1124 (   1.10kB)
    Total ROM Size (Code + RO Data + RW Data)       2340 (   2.29kB)

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