project.map

对显示器LCD的读写和I2C的控制程序

    __rt_stackheap_init                      0x4000039c   ARM Code      64  stkheap1.o(.text)
    __rt_heap_extend                         0x400003dc   ARM Code     104  stkheap1.o(.text)
    __ARM_argv_veneer                        0x40000134   ARM Code      16  lib_init.o(.emb_text)
    __rt_lib_init                            0x40000444   ARM Code     244  lib_init.o(.text)
    __rt_lib_shutdown                        0x40000538   ARM Code      28  lib_init.o(.text)
    __ARM_exceptions_init                     - Undefined Weak Reference
    __Heap_DescSize                           - Undefined Weak Reference
    __alloca_initialize                       - Undefined Weak Reference
    __cpp_initialize__aeabi_                  - Undefined Weak Reference
    __cxa_finalize                            - Undefined Weak Reference
    _atexit_init                              - Undefined Weak Reference
    _clock_init                               - Undefined Weak Reference
    _fp_trap_init                             - Undefined Weak Reference
    _get_lc_collate                           - Undefined Weak Reference
    _get_lc_ctype                             - Undefined Weak Reference
    _get_lc_monetary                          - Undefined Weak Reference
    _get_lc_numeric                           - Undefined Weak Reference
    _get_lc_time                              - Undefined Weak Reference
    _getenv_init                              - Undefined Weak Reference
    _init_alloc                               - Undefined Weak Reference
    _init_user_alloc                          - Undefined Weak Reference
    _initio                                   - Undefined Weak Reference
    _rand_init                                - Undefined Weak Reference
    _signal_init                              - Undefined Weak Reference
    _terminate_user_alloc                     - Undefined Weak Reference
    _terminateio                              - Undefined Weak Reference
    _platform_pre_stackheap_init             0x40000554   ARM Code       4  boardinit1.o(.text)
    _platform_post_stackheap_init            0x40000558   ARM Code      12  boardinit2.o(.text)
    _platform_post_lib_init                  0x40000564   ARM Code      12  boardinit3.o(.text)
    _platform_pre_lib_shutdown               0x40000570   ARM Code       4  boardshut.o(.text)
    __user_setup_stackheap                   0x40000574   ARM Code      96  sys_stackheap_outer.o(.text)
    __user_stack_slop                         - Undefined Weak Reference
    __rt_stackheap_storage                   0x400005d4   ARM Code      12  rt_stackheap_storage_intlibspace.o(.text)
    __rt_locale                              0x400005e4   ARM Code      12  rt_locale_intlibspace.o(.text)
    __use_stack_checking                     0x00000000   Number         0  stkovf.o ABSOLUTE
    _handle_redirection                       - Undefined Weak Reference
    _cpu_pre_main                            0x400005f4   ARM Code       4  cpuinit.o(.text)
    __ARM_get_argv                           0x400005f8   ARM Code       4  no_argv.o(.text)
    _fp_init                                 0x40000618   ARM Code      20  fpinit.o(x$fpl$fpinit)
    __fplib_config_pureend_doubles           0x40000628   ARM Code       0  fpinit.o(x$fpl$fpinit)
    __user_perproc_libspace                  0x400005fc   ARM Code       0  libspace.o(.text)
    __user_perthread_libspace                0x400005fc   ARM Code       0  libspace.o(.text)
    __libspace_start                         0x40003000   Data          96  libspace.o(.bss)
    __user_libspace                          0x400005fc   ARM Code       8  libspace.o(.text)
    __rt_fp_status_addr                      0x40000608   ARM Code      12  rt_fp_status_addr_intlibspace.o(.text)
    __sigvec_lookup                           - Undefined Weak Reference
    __rt_SIGABRT_inner                        - Undefined Weak Reference
    __rt_SIGFPE_inner                         - Undefined Weak Reference
    __rt_SIGILL_inner                         - Undefined Weak Reference
    __rt_SIGINT_inner                         - Undefined Weak Reference
    __rt_SIGSEGV_inner                        - Undefined Weak Reference
    __rt_SIGTERM_inner                        - Undefined Weak Reference
    __rt_SIGRTRED_inner                       - Undefined Weak Reference
    __rt_SIGUSR1_inner                        - Undefined Weak Reference
    __rt_SIGUSR2_inner                        - Undefined Weak Reference
    __rt_SIGPVFN_inner                        - Undefined Weak Reference
    __rt_SIGCPPL_inner                        - Undefined Weak Reference
    __rt_sigother_inner                       - Undefined Weak Reference
    BuildAttributes$$ARM_ISAv4$M$PE$A:L22$X:L11$S22$IEEE1$~IW$USESV6$~STKCKD$USESV7$~SHL$OSPACE$EBA8$REQ8$EABIv2 0x00000000   Number         0  anon$$obj.o ABSOLUTE
    Region$$Table$$Base                      0x4000063c   Number         0  anon$$obj.o(Region$$Table)
    Region$$Table$$Limit                     0x4000064c   Number         0  anon$$obj.o(Region$$Table)
    __scatterload                            0x400000d0   ARM Code       0  __scatter.o(!!!scatter)
    __scatterload_null                       0x400000e4   ARM Code       0  __scatter.o(!!!scatter)
    __scatterload_rt2                        0x400000d0   ARM Code      48  __scatter.o(!!!scatter)
    __scatterload_zeroinit                   0x40000108   ARM Code      44  __scatter_zi.o(!!handler_zi)


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

Memory Map of the image

  Image Entry point : 0x40000000

  Load Region ROM_LOAD (Base: 0x40000000, Size: 0x0000064c, Max: 0xffffffff, ABSOLUTE)

    Execution Region ROM_EXEC (Base: 0x40000000, Size: 0x0000064c, Max: 0xffffffff, ABSOLUTE)

    Base Addr    Size         Type   Attr      Idx    E Section Name        Object

    0x40000000   0x000000c8   Code   RO           39  * vectors             startup.o
    0x400000c8   0x00000008   Code   RO           75  * !!!main             __main.o(c_a__un.l)
    0x400000d0   0x00000038   Code   RO          179    !!!scatter          __scatter.o(c_a__un.l)
    0x40000108   0x0000002c   Code   RO          181    !!handler_zi        __scatter_zi.o(c_a__un.l)
    0x40000134   0x00000010   Code   RO           94    .emb_text           lib_init.o(c_a__un.l)
    0x40000144   0x000000ec   Code   RO            1    .text               target.o
    0x40000230   0x00000104   Code   RO           45    .text               main.o
    0x40000334   0x00000004   Code   RO           73    .text               use_no_semi.o(c_a__un.l)
    0x40000338   0x00000048   Code   RO           77    .text               kernel.o(c_a__un.l)
    0x40000380   0x0000001c   Code   RO           80    .text               exit.o(c_a__un.l)
    0x4000039c   0x000000a8   Code   RO           82    .text               stkheap1.o(c_a__un.l)
    0x40000444   0x00000110   Code   RO           95    .text               lib_init.o(c_a__un.l)
    0x40000554   0x00000004   Code   RO           98    .text               boardinit1.o(c_a__un.l)
    0x40000558   0x0000000c   Code   RO          100    .text               boardinit2.o(c_a__un.l)
    0x40000564   0x0000000c   Code   RO          102    .text               boardinit3.o(c_a__un.l)
    0x40000570   0x00000004   Code   RO          104    .text               boardshut.o(c_a__un.l)
    0x40000574   0x00000060   Code   RO          106    .text               sys_stackheap_outer.o(c_a__un.l)
    0x400005d4   0x00000010   Code   RO          113    .text               rt_stackheap_storage_intlibspace.o(c_a__un.l)
    0x400005e4   0x00000010   Code   RO          122    .text               rt_locale_intlibspace.o(c_a__un.l)
    0x400005f4   0x00000004   Code   RO          134    .text               cpuinit.o(c_a__un.l)
    0x400005f8   0x00000004   Code   RO          136    .text               no_argv.o(c_a__un.l)
    0x400005fc   0x0000000c   Code   RO          140    .text               libspace.o(c_a__un.l)
    0x40000608   0x00000010   Code   RO          146    .text               rt_fp_status_addr_intlibspace.o(c_a__un.l)
    0x40000618   0x00000014   Code   RO          138    x$fpl$fpinit        fpinit.o(fz_a_p.l)
    0x4000062c   0x00000010   Data   RO           46    .constdata          main.o
    0x4000063c   0x00000010   Data   RO          178    Region$$Table       anon$$obj.o


    Execution Region IRAM (Base: 0x40003000, Size: 0x00000460, Max: 0xffffffff, ABSOLUTE)

    Base Addr    Size         Type   Attr      Idx    E Section Name        Object

    0x40003000   0x00000060   Zero   RW          141    .bss                libspace.o(c_a__un.l)
    0x40003060   0x00000400   Zero   RW           40    MyStacks            startup.o


    Execution Region HEAP (Base: 0x40003460, Size: 0x00000004, Max: 0xffffffff, ABSOLUTE, UNINIT)

    Base Addr    Size         Type   Attr      Idx    E Section Name        Object

    0x40003460   0x00000001   Zero   RW           41    Heap                startup.o


    Execution Region STACKS (Base: 0x40004000, Size: 0x00000000, Max: 0xffffffff, ABSOLUTE, UNINIT)

    Base Addr    Size         Type   Attr      Idx    E Section Name        Object

    0x40004000   0x00000000   Zero   RW           42    Stacks              startup.o