project.map

LPC2129实现从SPI通讯和两个串口定时器中断

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Section Cross References

    startup.o(vectors) refers to target.o(.text) for FIQ_Exception
    startup.o(vectors) refers to __main.o(!!!) for __main
    startup.o(vectors) refers to startup.o(MyStacks) for SvcStackSpace
    startup.o(vectors) refers to stack.o(Stacks) for StackUsr
    startup.o(vectors) refers to heap.o(Heap) for bottom_of_heap
    main.o(.text) refers to initdev.o(.text) for InitDev
    main.o(.text) refers (Special) to __main.o(!!!) for __main
    main.o(.text) refers (Special) to _no_redirect.o(.text) for _main
    initdev.o(.text) refers to comm.o(.text) for InitComm
    initdev.o(.text) refers to uart1.o(.text) for UART1_Init
    initdev.o(.text) refers to irq_timer0.o(.text) for InitTimer0
    comm.o(.text) refers to rt_udiv.o(.text) for __rt_udiv
    comm.o(.text) refers to testd.o(.text) for SendSpeedLR
    comm.o(.text) refers to uart1.o(.text) for UART1_CS
    comm.o(.text) refers to comm.o(.bss) for .bss$2
    uart0.o(.text) refers to rt_sdiv.o(.text) for __rt_sdiv
    uart0.o(.text) refers to vsprintf.o(.text) for vsprintf
    uart0.o(.text) refers to uart0.o(.bss) for .bss$2
    uart1.o(.text) refers to rt_sdiv.o(.text) for __rt_sdiv
    uart1.o(.text) refers to rtsdiv10.o(.text) for __rt_sdiv10
    test485.o(.text) refers to uart1.o(.text) for Delay
    testd.o(.text) refers to rtsdiv10.o(.text) for __rt_sdiv10
    testd.o(.text) refers to uart1.o(.text) for UART1_CS
    testd.o(.text) refers to rt_memcpy.o(.text) for __rt_memcpy
    testd.o(.text) refers to testd.o(.constdata) for .constdata$1
    iic.o(.text) refers to rt_udiv.o(.text) for __rt_udiv
    __main.o(!!!) refers to kernel.o(.text) for __rt_entry
    rt_memcpy.o(.text) refers to rt_memcpy_w.o(.text) for _memcpy_lastbytes
    rt_sdiv.o(.text) refers to startup.o(vectors) for __rt_div0
    rt_udiv.o(.text) refers to startup.o(vectors) for __rt_div0
    vsprintf.o(.text) refers to __vfpntf.o(.text) for __vfprintf
    vsprintf.o(.text) refers to _sputc.o(.text) for _sputc
    vsprintf.o(.text) refers (Special) to printf1.o(x$fpl$printf1) for __lib_sel_fp_printf
    __vfpntf.o(.text) refers to strlen.o(.text) for strlen
    __vfpntf.o(.text) refers to printf1.o(x$fpl$printf1) for _fp_display_gate
    __vfpntf.o(.text) refers to lludiv10.o(.text) for _ll_udiv10
    __vfpntf.o(.text) refers to rtudiv10.o(.text) for __rt_udiv10
    kernel.o(.text) refers to stkheap1.o(.text) for __rt_stackheap_init
    kernel.o(.text) refers to lib_init.o(.text) for __rt_lib_init
    kernel.o(.text) refers to main.o(.text) for main
    kernel.o(.text) refers to exit.o(.text) for exit
    kernel.o(.text) refers to sys_exit.o(.text) for _sys_exit
    printf1.o(x$fpl$printf1) refers to _fp_disp.o(.text) for _fp_display
    _fp_disp.o(.text) refers to dtoi.o(.text) for __support_dtoi
    _fp_disp.o(.text) refers to istatus.o(x$fpl$ieeestatus) for __ieee_status
    _fp_disp.o(.text) refers to bigflt0.o(.text) for _btod_etento
    _fp_disp.o(.text) refers to btod.o(CL$$btodstuff) for _btod_d2e
    _fp_disp.o(.text) refers to lludiv10.o(.text) for _ll_udiv10
    _fp_disp.o(.text) refers to libspace.o(.text) for __user_libspace
    _fp_disp.o(.text) refers to classify.o(.text) for __mathlib_classify
    _fp_disp.o(.text) refers to rt_sdiv.o(.text) for __rt_sdiv
    _fp_disp.o(.text) refers to rtsdiv10.o(.text) for __rt_sdiv10
    _fp_disp.o(.text) refers (Special) to lc_numeric_c.o(.text) for _get_lc_numeric
    exit.o(.text) refers to kernel.o(.text) for __rt_exit
    lib_init.o(.text) refers to fpinit.o(x$fpl$fpinit) for _fp_init
    lib_init.o(.text) refers to libspace.o(.text) for __user_libspace
    lib_init.o(.text) refers (Weak) to lc_numeric_c.o(.text) for _get_lc_numeric
    stkheap1.o(.text) refers to libspace.o(.text) for __user_libspace
    stkheap1.o(.text) refers to startup.o(vectors) for __user_initial_stackheap
    sys_exit.o(.text) refers to use_semi.o(.text) for __I_use_semihosting_swi
    bigflt0.o(.text) refers to rt_sdiv.o(.text) for __rt_sdiv
    bigflt0.o(.text) refers to btod.o(CL$$btodstuff) for _btod_emul
    bigflt0.o(.text) refers to bigflt0.o(.constdata) for .constdata$1
    btod.o(CL$$btodstuff) refers to istatus.o(x$fpl$ieeestatus) for __32__ieee_status
    lc_numeric_c.o(.text) refers to strcmp.o(.text) for strcmp
    lc_numeric_c.o(.text) refers to lc_numeric_c.o(.constdata) for .constdata$1
    libspace.o(.text) refers to libspace.o(.bss) for __libspace_start
    fpinit.o(x$fpl$fpinit) refers to rt_fp_status_addr.o(.text) for __rt_fp_status_addr
    istatus.o(x$fpl$ieeestatus) refers to rt_fp_status_addr.o(.text) for __rt_fp_status_addr
    dtoi.o(.text) refers to dmul_mull.o(x$fpl$dmul) for _dmul
    rt_fp_status_addr.o(.text) refers to libspace.o(.text) for __user_libspace
    dmul_mull.o(x$fpl$dmul) refers to dunder.o(x$fpl$dunder) for __dunder
    dmul_mull.o(x$fpl$dmul) refers to except.o(x$fpl$exception) for __fpl_exception
    dmul_mull.o(x$fpl$dmul) refers to dcheck.o(x$fpl$dcheck) for __fpl_dcheck_NaN2
    dmul_mull.o(x$fpl$dmul) refers (Special) to rt_fp_status_addr.o(.text) for __rt_fp_status_addr
    dcheck.o(x$fpl$dcheck) refers to retnan.o(x$fpl$retnan) for __fpl_return_NaN
    dcheck.o(x$fpl$dcheck) refers to except.o(x$fpl$exception) for __fpl_exception
    dunder.o(x$fpl$dunder) refers to rt_fp_status_addr.o(.text) for __rt_fp_status_addr
    dunder.o(x$fpl$dunder) refers to trapv.o(x$fpl$trapveneer) for _fp_trapveneer
    dunder.o(x$fpl$dunder) refers (Special) to except.o(x$fpl$exception) for __fpl_exception
    except.o(x$fpl$exception) refers to rt_fp_status_addr.o(.text) for __rt_fp_status_addr
    except.o(x$fpl$exception) refers to trapv.o(x$fpl$trapveneer) for _fp_trapveneer
    except.o(x$fpl$exception) refers to retnan.o(x$fpl$retnan) for __fpl_return_NaN
    retnan.o(x$fpl$retnan) refers to trapv.o(x$fpl$trapveneer) for __fpl_cmpreturn
    trapv.o(x$fpl$trapveneer) refers to _fptrap.o(.text) for _fp_trap
    trapv.o(x$fpl$trapveneer) refers to rt_fp_status_addr.o(.text) for __rt_fp_status_addr
    _fptrap.o(.text) refers to rt_raise.o(.text) for __rt_raise
    rt_raise.o(.text) refers to __raise.o(.text) for __raise
    rt_raise.o(.text) refers to sys_exit.o(.text) for _sys_exit
    __raise.o(.text) refers to defsig.o(.text) for __default_signal_handler
    defsig.o(.text) refers to sys_wrch.o(.text) for _ttywrch
    defsig.o(.text) refers to defsig.o(.constdata) for .constdata$1
    sys_wrch.o(.text) refers (Special) to use_semi.o(.text) for __I_use_semihosting_swi


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Removing Unused input sections from the image.

    Removing irq.o(IRQ), (0 bytes).
    Removing comm.o(.bss), (4 bytes).
    Removing irq_timer0.o(.bss), (4 bytes).
    Removing irq_timer0.o(.bss), (4 bytes).
    Removing irq_timer0.o(.bss), (4 bytes).
    Removing irq_timer0.o(.bss), (4 bytes).
    Removing irq_timer0.o(.bss), (4 bytes).
    Removing irq_timer0.o(.bss), (4 bytes).
    Removing irq_timer0.o(.bss), (1 bytes).
    Removing uart0.o(.text), (280 bytes).
    Removing uart0.o(.bss), (100 bytes).
    Removing uart1.o(.bss), (100 bytes).
    Removing test485.o(.text), (112 bytes).
    Removing iic.o(.text), (148 bytes).

14 unused section(s) (total 769 bytes) removed from the image.

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Image Symbol Table

    Mapping Symbols

    Sym    Value        Execution Region

    $a     0x40000000   ROM_EXEC
    $d     0x40000014   ROM_EXEC
    $a     0x40000018   ROM_EXEC
    $d     0x40000020   ROM_EXEC
    $f     0x40000020   ROM_EXEC
    $f     0x40000024   ROM_EXEC
    $f     0x40000028   ROM_EXEC
    $f     0x4000002c   ROM_EXEC
    $f     0x40000030   ROM_EXEC
    $f     0x4000003c   ROM_EXEC
    $a     0x40000040   ROM_EXEC
    $d     0x400000b0   ROM_EXEC
    $a     0x400000cc   ROM_EXEC
    $d     0x40000164   ROM_EXEC
    $a     0x40000174   ROM_EXEC
    $d     0x400001f4   ROM_EXEC
    $a     0x400001f8   ROM_EXEC
    $d     0x400002f8   ROM_EXEC
    $f     0x400002f8   ROM_EXEC
    $f     0x400002fc   ROM_EXEC
    $f     0x40000300   ROM_EXEC
    $a     0x4000030c   ROM_EXEC
    $d     0x40000b58   ROM_EXEC
    $a     0x40000ba4   ROM_EXEC
    $d     0x40000c08   ROM_EXEC
    $a     0x40000c14   ROM_EXEC
    $d     0x40000e24   ROM_EXEC
    $a     0x40000e30   ROM_EXEC
    $d     0x400013e8   ROM_EXEC
    $a     0x40001430   ROM_EXEC
    $d     0x40001864   ROM_EXEC
    $a     0x40001868   ROM_EXEC
    $d     0x40001974   ROM_EXEC