uart.map

AT91SAM7S64的uart程序。包含完整的uart API 可以完成向串口写数据和接收数据

ARM Linker, RVCT3.1 [Build 919] for uVision [Evaluation]

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Section Cross References

    sam7.o(STACK) refers (Special) to stkheap2.o(.text) for __use_two_region_memory
    sam7.o(HEAP) refers (Special) to stkheap2.o(.text) for __use_two_region_memory
    sam7.o(RESET) refers to sam7.o(STACK) for Stack_Top
    sam7.o(RESET) refers to __main.o(!!!main) for __main
    sam7.o(RESET) refers (Special) to stkheap2.o(.text) for __use_two_region_memory
    sam7.o(.text) refers to sam7.o(HEAP) for Heap_Mem
    sam7.o(.text) refers to sam7.o(STACK) for Stack_Mem
    sam7.o(.text) refers (Special) to stkheap2.o(.text) for __use_two_region_memory
    main.o(.text) refers to system.o(.text) for InitFrec
    main.o(.text) refers to usart.o(.text) for InitUSART0
    main.o(.text) refers to main.o(.data) for string
    system.o(.text) refers to system.o(.data) for pPMC
    usart.o(.text) refers to usart.o(.data) for u_pPio
    stkheap2.o(.text) refers to sys_stackheap_outer.o(.text) for __user_setup_stackheap
    stkheap2.o(.text) refers to rt_stackheap_storage_intlibspace.o(.text) for __rt_stackheap_storage
    __main.o(!!!main) refers to kernel.o(.text) for __rt_entry
    kernel.o(.text) refers to stkheap2.o(.text) for __rt_stackheap_init
    kernel.o(.text) refers to boardinit2.o(.text) for _platform_post_stackheap_init
    kernel.o(.text) refers to lib_init.o(.text) for __rt_lib_init
    kernel.o(.text) refers to boardinit3.o(.text) for _platform_post_lib_init
    kernel.o(.text) refers to exit.o(.text) for exit
    kernel.o(.text) refers to main.o(.text) for main
    kernel.o(.text) refers to sys_exit.o(.text) for _sys_exit
    kernel.o(.ARM.exidx) refers to kernel.o(.text) for __rt_entry
    sys_stackheap_outer.o(.text) refers to libspace.o(.text) for __user_perproc_libspace
    sys_stackheap_outer.o(.text) refers to sam7.o(.text) for __user_initial_stackheap
    rt_stackheap_storage.o(.text) refers to rt_stackheap_storage.o(.bss) for __rt_stackheap_storage_data
    rt_stackheap_storage_intlibspace.o(.text) refers to libspace.o(.bss) for __libspace_start
    sys_exit.o(.text) refers to use_no_semi.o(.text) for __I_use_semihosting
    libspace.o(.text) refers to libspace.o(.bss) for __libspace_start
    exit.o(.text) refers to kernel.o(.text) for __rt_exit
    stkheap1.o(.text) refers to sys_stackheap_outer.o(.text) for __user_setup_stackheap
    stkheap1.o(.text) refers to rt_stackheap_storage_intlibspace.o(.text) for __rt_stackheap_storage
    lib_init.o(.emb_text) refers to no_argv.o(.text) for __ARM_get_argv
    lib_init.o(.text) refers to fpinit.o(x$fpl$fpinit) for _fp_init
    lib_init.o(.text) refers to lib_init.o(.emb_text) for __ARM_argv_veneer
    lib_init.o(.text) refers to rt_locale_intlibspace.o(.text) for __rt_locale
    rt_locale.o(.text) refers to rt_locale.o(.bss) for __rt_locale_data
    rt_locale_intlibspace.o(.text) refers to libspace.o(.bss) for __libspace_start
    _get_argv.o(.text) refers to heapext.o(.text) for __heap_extend
    _get_argv.o(.text) refers to defsig_rtmem_outer.o(.text) for __rt_SIGRTMEM
    _get_argv.o(.text) refers to sys_command.o(.text) for _sys_command_string
    _get_argv.o(.text) refers (Special) to hrguard.o(.text) for __heap_region_guard
    fpinit.o(x$fpl$fpinit) refers to rt_fp_status_addr_intlibspace.o(.text) for __rt_fp_status_addr
    sys_command.o(.text) refers (Special) to use_no_semi.o(.text) for __I_use_semihosting
    rt_fp_status_addr.o(.text) refers to rt_fp_status_addr.o(.bss) for __rt_fp_status_addr_data
    rt_fp_status_addr_intlibspace.o(.text) refers to libspace.o(.bss) for __libspace_start
    defsig_rtmem_outer.o(.text) refers to defsig_rtmem_inner.o(.text) for __rt_SIGRTMEM_inner
    defsig_rtmem_outer.o(.text) refers to defsig_exit.o(.text) for __sig_exit
    defsig_rtmem_formal.o(.text) refers to rt_raise.o(.text) for __rt_raise
    defsig_rtmem_formal.o(.text) refers (Special) to defsig_rtmem_inner.o(.text) for __rt_SIGRTMEM_inner
    heapext.o(.text) refers to stkheap2.o(.text) for __rt_heap_extend
    rt_raise.o(.text) refers to __raise.o(.text) for __raise
    rt_raise.o(.text) refers to sys_exit.o(.text) for _sys_exit
    defsig_exit.o(.text) refers to sys_exit.o(.text) for _sys_exit
    defsig_rtmem_inner.o(.text) refers to defsig_general.o(.text) for __default_signal_display
    __raise.o(.text) refers to defsig.o(CL$$defsig) for __default_signal_handler
    __raise.o(.text) refers to callvia.o(.text) for __ARM_call_via_r2
    defsig_general.o(.text) refers to sys_wrch.o(.text) for _ttywrch
    sys_wrch.o(.text) refers (Special) to use_no_semi.o(.text) for __I_use_semihosting
    defsig.o(CL$$defsig) refers (Weak) to defsig_rtmem_inner.o(.text) for __rt_SIGRTMEM_inner


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Adding Veneers to the image

    Adding TA veneer (8 bytes, Short) for call to '__rt_exit' from exit.o(.text).
    Adding AT veneer (12 bytes, Long) for call to '__rt_lib_shutdown' from kernel.o(.text).
    Adding TA veneer (4 bytes, Inline) for call to '_fp_init' from lib_init.o(.text).
    Adding TA veneer (4 bytes, Inline) for call to '__rt_locale' from lib_init.o(.text).
    Adding AT veneer (8 bytes, Inline) for call to '__rt_lib_init' from kernel.o(.text).
    Adding TA veneer (4 bytes, Inline) for call to '__ARM_argv_veneer' from lib_init.o(.text).

6 Veneer(s) (total 40 bytes) added to the image.

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Image Symbol Table

    Local Symbols

    Symbol Name                              Value     Ov Type        Size  Object(Section)

    ../../angel/boardlib.s                   0x00000000   Number         0  boardshut.o ABSOLUTE
    ../../angel/boardlib.s                   0x00000000   Number         0  boardinit3.o ABSOLUTE
    ../../angel/boardlib.s                   0x00000000   Number         0  boardinit2.o ABSOLUTE
    ../../angel/boardlib.s                   0x00000000   Number         0  boardinit1.o ABSOLUTE
    ../../angel/boardlib.s                   0x00000000   Number         0  cpuinit.o ABSOLUTE
    ../../angel/handlers.s                   0x00000000   Number         0  __scatter_zi.o ABSOLUTE
    ../../angel/handlers.s                   0x00000000   Number         0  __scatter_copy.o ABSOLUTE
    ../../angel/kernel.s                     0x00000000   Number         0  kernel.o ABSOLUTE
    ../../angel/rt.s                         0x00000000   Number         0  rt_locale_intlibspace.o ABSOLUTE
    ../../angel/rt.s                         0x00000000   Number         0  rt_stackheap_storage.o ABSOLUTE
    ../../angel/rt.s                         0x00000000   Number         0  rt_stackheap_storage_intlibspace.o ABSOLUTE
    ../../angel/rt.s                         0x00000000   Number         0  rt_locale.o ABSOLUTE
    ../../angel/rt.s                         0x00000000   Number         0  rt_raise.o ABSOLUTE
    ../../angel/rt.s                         0x00000000   Number         0  rt_fp_status_addr_intlibspace.o ABSOLUTE
    ../../angel/rt.s                         0x00000000   Number         0  rt_fp_status_addr.o ABSOLUTE
    ../../angel/scatter.s                    0x00000000   Number         0  __scatter.o ABSOLUTE
    ../../angel/startup.s                    0x00000000   Number         0  __main.o ABSOLUTE
    ../../angel/sys.s                        0x00000000   Number         0  sys_stackheap_outer.o ABSOLUTE
    ../../angel/sys.s                        0x00000000   Number         0  sys_exit.o ABSOLUTE
    ../../angel/sys.s                        0x00000000   Number         0  libspace.o ABSOLUTE
    ../../angel/sys.s                        0x00000000   Number         0  use_no_semi.o ABSOLUTE
    ../../angel/sysapp.c                     0x00000000   Number         0  sys_wrch.o ABSOLUTE
    ../../angel/sysapp.c                     0x00000000   Number         0  sys_command.o ABSOLUTE
    ../../armsys.c                           0x00000000   Number         0  _get_argv.o ABSOLUTE
    ../../armsys.c                           0x00000000   Number         0  lib_init.o ABSOLUTE
    ../../armsys.c                           0x00000000   Number         0  lib_init.o ABSOLUTE
    ../../armsys.c                           0x00000000   Number         0  no_argv.o ABSOLUTE
    ../../fpinit.s                           0x00000000   Number         0  fpinit.o ABSOLUTE
    ../../heapalloc.c                        0x00000000   Number         0  hrguard.o ABSOLUTE
    ../../signal.c                           0x00000000   Number         0  defsig_rtmem_inner.o ABSOLUTE
    ../../signal.c                           0x00000000   Number         0  defsig_general.o ABSOLUTE
    ../../signal.c                           0x00000000   Number         0  __raise.o ABSOLUTE
    ../../signal.c                           0x00000000   Number         0  defsig_rtmem_outer.o ABSOLUTE
    ../../signal.c                           0x00000000   Number         0  defsig_rtmem_formal.o ABSOLUTE
    ../../signal.c                           0x00000000   Number         0  defsig_exit.o ABSOLUTE
    ../../signal.s                           0x00000000   Number         0  defsig.o ABSOLUTE
    ../../stdlib.c                           0x00000000   Number         0  exit.o ABSOLUTE
    ../../stkheap.s                          0x00000000   Number         0  heapext.o ABSOLUTE
    ../../stkheap1.s                         0x00000000   Number         0  stkheap1.o ABSOLUTE
    ../../stkheap2.s                         0x00000000   Number         0  stkheap2.o ABSOLUTE
    ../../unhosted.s                         0x00000000   Number         0  callvia.o ABSOLUTE
    SAM7.s                                   0x00000000   Number         0  sam7.o ABSOLUTE
    dc.s                                     0x00000000   Number         0  dc.o ABSOLUTE
    main.c                                   0x00000000   Number         0  main.o ABSOLUTE
    system.c                                 0x00000000   Number         0  system.o ABSOLUTE
    usart.c                                  0x00000000   Number         0  usart.o ABSOLUTE
    RESET                                    0x00100000   Section      332  sam7.o(RESET)
    Undef_Handler                            0x00100040   ARM Code       4  sam7.o(RESET)
    SWI_Handler                              0x00100044   ARM Code       4  sam7.o(RESET)
    PAbt_Handler                             0x00100048   ARM Code       4  sam7.o(RESET)
    DAbt_Handler                             0x0010004c   ARM Code       4  sam7.o(RESET)
    IRQ_Handler                              0x00100050   ARM Code       4  sam7.o(RESET)
    FIQ_Handler                              0x00100054   ARM Code       4  sam7.o(RESET)
    !!!main                                  0x0010014c   Section        8  __main.o(!!!main)
    !!!scatter                               0x00100154   Section       60  __scatter.o(!!!scatter)
    !!handler_copy                           0x00100190   Section       40  __scatter_copy.o(!!handler_copy)
    !!handler_zi                             0x001001b8   Section       44  __scatter_zi.o(!!handler_zi)