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📁 LPC2132串口初始化例子----------------
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<title>Static Call Graph - [F:\5000\arm\temp\2\1\tesh.axf]</title></head>
<body><HR>
<H1>Static Call Graph for image F:\5000\arm\temp\2\1\tesh.axf</H1><HR>
<BR><P>#&#060CALLGRAPH&#062# ARM Linker, RVCT3.0 [Build 951]: Last Updated: Fri Feb 27 15:46:28 2009
<BR><P>
<H3>Maximum Stack Usage =         64 bytes + Unknown(Functions without stacksize,Cycles,Untraceable Function Pointers)</H3><H3>
Call chain for Maximum Stack Depth:</H3>
__main -> __rt_entry -> __rt_lib_init -> _fp_init<P>
<H3>
Functions with no stack information
</H3><UL>
 <LI><a href="#[c38430]">Reset_Handler</a>
 <LI><a href="#[1139ad8]">__scatterload</a>
 <LI><a href="#[1139a08]">__scatterload_rt2</a>
 <LI><a href="#[1139a58]">__scatterload_null</a>
 <LI><a href="#[1139524]">__scatterload_copy</a>
 <LI><a href="#[11390d4]">__scatterload_zeroinit</a>
 <LI><a href="#[c382b0]">__user_initial_stackheap</a>
 <LI><a href="#[d0aa40]">_memcpy_lastbytes</a>
 <LI><a href="#[110ec98]">_memcpy_lastbytes_aligned</a>
 <LI><a href="#[11040d4]">__fplib_config_pureend_doubles</a>
 <LI><a href="#[c38a20]">Undef_Handler</a>
 <LI><a href="#[c389a8]">SWI_Handler</a>
 <LI><a href="#[c3892c]">PAbt_Handler</a>
 <LI><a href="#[c388b0]">DAbt_Handler</a>
 <LI><a href="#[c38838]">IRQ_Handler</a>
 <LI><a href="#[c387c0]">FIQ_Handler</a>
 <LI><a href="#[d0a400]">__arm_div4</a>
 <LI><a href="#[d0a388]">__arm_div8</a>
 <LI><a href="#[d0a30c]">__arm_div_large</a>
</UL>
<P>
<H3>
Mutually Recursive functions
</H3><UL>
 <LI><a href="#[c38a20]">Undef_Handler</a>&nbsp;&nbsp;&nbsp;->&nbsp;&nbsp;&nbsp;<a href="#[c38a20]">Undef_Handler</a><BR>
 <LI><a href="#[c389a8]">SWI_Handler</a>&nbsp;&nbsp;&nbsp;->&nbsp;&nbsp;&nbsp;<a href="#[c389a8]">SWI_Handler</a><BR>
 <LI><a href="#[c3892c]">PAbt_Handler</a>&nbsp;&nbsp;&nbsp;->&nbsp;&nbsp;&nbsp;<a href="#[c3892c]">PAbt_Handler</a><BR>
 <LI><a href="#[c388b0]">DAbt_Handler</a>&nbsp;&nbsp;&nbsp;->&nbsp;&nbsp;&nbsp;<a href="#[c388b0]">DAbt_Handler</a><BR>
 <LI><a href="#[c38838]">IRQ_Handler</a>&nbsp;&nbsp;&nbsp;->&nbsp;&nbsp;&nbsp;<a href="#[c38838]">IRQ_Handler</a><BR>
 <LI><a href="#[c387c0]">FIQ_Handler</a>&nbsp;&nbsp;&nbsp;->&nbsp;&nbsp;&nbsp;<a href="#[c387c0]">FIQ_Handler</a><BR>
</UL>
<BR>
<P><STRONG><a name="[c38430]"></a>Reset_Handler</STRONG> (ARM, 0 bytes, Stack size unknown bytes, startup.o(RESET))
<BR>[Address Reference Count : 1]<UL><LI> startup.o(RESET)
</UL>
<P><STRONG><a name="[d06c68]"></a>__main</STRONG> (ARM, 8 bytes, Stack size 0 bytes, __main.o(!!!main))
<BR><BR>[Stack]<UL><LI>Max Depth = 64 + Unknown Stack Size
<LI>Call Chain = __main -> __rt_entry -> __rt_lib_init -> _fp_init</UL>
<BR>[Calls]<UL><LI><a href="#[d062c0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__rt_entry
<LI><a href="#[1139ad8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__scatterload
</UL>

<P><STRONG><a name="[1139ad8]"></a>__scatterload</STRONG> (ARM, 0 bytes, Stack size unknown bytes, __scatter.o(!!!scatter))
<BR><BR>[Called By]<UL><LI><a href="#[d06c68]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__main
</UL>

<P><STRONG><a name="[1139a08]"></a>__scatterload_rt2</STRONG> (ARM, 48 bytes, Stack size unknown bytes, __scatter.o(!!!scatter), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[d062c0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__rt_entry
</UL>

<P><STRONG><a name="[1139a58]"></a>__scatterload_null</STRONG> (ARM, 0 bytes, Stack size unknown bytes, __scatter.o(!!!scatter), UNUSED)

<P><STRONG><a name="[1139524]"></a>__scatterload_copy</STRONG> (ARM, 40 bytes, Stack size unknown bytes, __scatter_copy.o(!!handler_copy), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[1139524]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__scatterload_copy
</UL>
<BR>[Called By]<UL><LI><a href="#[1139524]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__scatterload_copy
</UL>

<P><STRONG><a name="[11390d4]"></a>__scatterload_zeroinit</STRONG> (ARM, 44 bytes, Stack size unknown bytes, __scatter_zi.o(!!handler_zi), UNUSED)

<P><STRONG><a name="[110a5e8]"></a>__ARM_argv_veneer</STRONG> (ARM, 16 bytes, Stack size 0 bytes, lib_init.o(.emb_text))
<BR><BR>[Called By]<UL><LI><a href="#[110a51c]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__rt_lib_init (via Veneer)
</UL>

<P><STRONG><a name="[c382b0]"></a>__user_initial_stackheap</STRONG> (ARM, 0 bytes, Stack size unknown bytes, startup.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[1110d98]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__user_setup_stackheap
</UL>

<P><STRONG><a name="[c35e4c]"></a>Delayus</STRONG> (ARM, 40 bytes, Stack size 0 bytes, main.o(.text), UNUSED)

<P><STRONG><a name="[c35dd8]"></a>Delayms</STRONG> (ARM, 44 bytes, Stack size 0 bytes, main.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[c357d0]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;main
<LI><a href="#[c35844]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;sys_init
</UL>

<P><STRONG><a name="[c35d64]"></a>uart0</STRONG> (ARM, 56 bytes, Stack size 8 bytes, main.o(.text), UNUSED)

<P><STRONG><a name="[c35cf0]"></a>uart1</STRONG> (ARM, 56 bytes, Stack size 8 bytes, main.o(.text), UNUSED)

<P><STRONG><a name="[c35c7c]"></a>RTCInit</STRONG> (ARM, 68 bytes, Stack size 0 bytes, main.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[c357d0]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[c35c08]"></a>SetNow</STRONG> (ARM, 72 bytes, Stack size 0 bytes, main.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[c357d0]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[c35b90]"></a>Baud0_Set</STRONG> (ARM, 248 bytes, Stack size 24 bytes, main.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 24 + Unknown Stack Size
<LI>Call Chain = Baud0_Set</UL>
<BR>[Calls]<UL><LI><a href="#[d0a02c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_uidivmod
</UL>
<BR>[Called By]<UL><LI><a href="#[c35b18]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;init_uart0
</UL>

<P><STRONG><a name="[c35b18]"></a>init_uart0</STRONG> (ARM, 104 bytes, Stack size 8 bytes, main.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 32 + Unknown Stack Size
<LI>Call Chain = init_uart0 -> Baud0_Set</UL>
<BR>[Calls]<UL><LI><a href="#[c35b90]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;Baud0_Set
<LI><a href="#[d0a9f0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_memcpy
</UL>
<BR>[Called By]<UL><LI><a href="#[c357d0]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[c35aa0]"></a>Baud1_Set</STRONG> (ARM, 248 bytes, Stack size 24 bytes, main.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[d0a02c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_uidivmod
</UL>
<BR>[Called By]<UL><LI><a href="#[c35a28]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;init_uart1
</UL>

<P><STRONG><a name="[c35a28]"></a>init_uart1</STRONG> (ARM, 104 bytes, Stack size 8 bytes, main.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[c35aa0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;Baud1_Set
<LI><a href="#[d0a9f0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_memcpy
</UL>

<P><STRONG><a name="[c359ac]"></a>UART0_SendBuf</STRONG> (ARM, 60 bytes, Stack size 0 bytes, main.o(.text), UNUSED)

<P><STRONG><a name="[c35938]"></a>TXDATA</STRONG> (ARM, 32 bytes, Stack size 0 bytes, main.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[c357d0]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[c358bc]"></a>UART1_SendBuf</STRONG> (ARM, 60 bytes, Stack size 0 bytes, main.o(.text), UNUSED)

<P><STRONG><a name="[c35844]"></a>sys_init</STRONG> (ARM, 180 bytes, Stack size 4 bytes, main.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 4<LI>Call Chain = sys_init</UL>
<BR>[Calls]<UL><LI><a href="#[c35dd8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;Delayms
</UL>
<BR>[Called By]<UL><LI><a href="#[c357d0]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[c357d0]"></a>main</STRONG> (ARM, 60 bytes, Stack size 8 bytes, main.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 40 + Unknown Stack Size
<LI>Call Chain = main -> init_uart0 -> Baud0_Set</UL>
<BR>[Calls]<UL><LI><a href="#[c35844]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;sys_init
<LI><a href="#[c35938]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;TXDATA
<LI><a href="#[c35b18]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;init_uart0
<LI><a href="#[c35c08]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;SetNow
<LI><a href="#[c35c7c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;RTCInit
<LI><a href="#[c35dd8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;Delayms
</UL>
<BR>[Address Reference Count : 1]<UL><LI> kernel.o(.text)
</UL>
<P><STRONG><a name="[d0a9f0]"></a>__aeabi_memcpy</STRONG> (ARM, 0 bytes, Stack size 0 bytes, rt_memcpy.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[c35a28]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;init_uart1
<LI><a href="#[c35b18]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;init_uart0
</UL>

<P><STRONG><a name="[d0a978]"></a>__rt_memcpy</STRONG> (ARM, 212 bytes, Stack size 0 bytes, rt_memcpy.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[110ebcc]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_memcpy4
</UL>

<P><STRONG><a name="[d0aa40]"></a>_memcpy_lastbytes</STRONG> (ARM, 0 bytes, Stack size unknown bytes, rt_memcpy.o(.text), UNUSED)

<P><STRONG><a name="[d0a174]"></a>__aeabi_idiv</STRONG> (ARM, 0 bytes, Stack size 0 bytes, aeabi_sdiv.o(.text), UNUSED)

<P><STRONG><a name="[d0a0f8]"></a>__aeabi_idivmod</STRONG> (ARM, 364 bytes, Stack size 0 bytes, aeabi_sdiv.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[1110914]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_idiv0
</UL>

<P><STRONG><a name="[d073a8]"></a>__use_two_region_memory</STRONG> (ARM, 4 bytes, Stack size 0 bytes, stkheap2.o(.text), UNUSED)

<P><STRONG><a name="[d07320]"></a>__rt_stackheap_init</STRONG> (ARM, 60 bytes, Stack size 24 bytes, stkheap2.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 32 + Unknown Stack Size
<LI>Call Chain = __rt_stackheap_init -> __user_setup_stackheap</UL>
<BR>[Calls]<UL><LI><a href="#[110fa00]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__rt_stackheap_storage
<LI><a href="#[1110d98]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__user_setup_stackheap
</UL>
<BR>[Called By]<UL><LI><a href="#[d062c0]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__rt_entry
</UL>

<P><STRONG><a name="[d07298]"></a>__rt_heap_extend</STRONG> (ARM, 24 bytes, Stack size 8 bytes, stkheap2.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[d0747c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__user_heap_extend (Weak Reference)
</UL>

<P><STRONG><a name="[d062c0]"></a>__rt_entry</STRONG> (ARM, 76 bytes, Stack size 16 bytes, kernel.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 64 + Unknown Stack Size
<LI>Call Chain = __rt_entry -> __rt_lib_init -> _fp_init</UL>
<BR>[Calls]<UL><LI><a href="#[d07320]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__rt_stackheap_init
<LI><a href="#[1108890]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_platform_post_lib_init
<LI><a href="#[1108ce4]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_platform_post_stackheap_init
<LI><a href="#[110a51c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__rt_lib_init (via Veneer)
<LI><a href="#[110d6a8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;exit (via BX)
</UL>
<BR>[Called By]<UL><LI><a href="#[d06c68]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__main
<LI><a href="#[1139a08]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__scatterload_rt2
</UL>

<P><STRONG><a name="[d06178]"></a>__rt_exit</STRONG> (ARM, 20 bytes, Stack size 8 bytes, kernel.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 16<LI>Call Chain = __rt_exit -> __rt_lib_shutdown</UL>
<BR>[Calls]<UL><LI><a href="#[110a4cc]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__rt_lib_shutdown (via Veneer)
</UL>
<BR>[Called By]<UL><LI><a href="#[110d6a8]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;exit (via Veneer)
</UL>

<P><STRONG><a name="[d06100]"></a>__rt_abort</STRONG> (ARM, 8 bytes, Stack size 0 bytes, kernel.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[110e6f0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_sys_exit
</UL>

<P><STRONG><a name="[1110d98]"></a>__user_setup_stackheap</STRONG> (ARM, 96 bytes, Stack size 8 bytes, sys_stackheap_outer.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 8 + Unknown Stack Size
<LI>Call Chain = __user_setup_stackheap</UL>
<BR>[Calls]<UL><LI><a href="#[c382b0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__user_initial_stackheap
<LI><a href="#[110e214]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__user_perproc_libspace
</UL>
<BR>[Called By]<UL><LI><a href="#[d07320]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__rt_stackheap_init
</UL>

<P><STRONG><a name="[1110914]"></a>__aeabi_idiv0</STRONG> (ARM, 4 bytes, Stack size 0 bytes, aeabi_idiv0.o(.text), UNUSED)
<BR><BR>[Called By]<UL><LI><a href="#[d0a0f8]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__aeabi_idivmod
</UL>

<P><STRONG><a name="[110fa00]"></a>__rt_stackheap_storage</STRONG> (ARM, 12 bytes, Stack size 0 bytes, rt_stackheap_storage_intlibspace.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[d07320]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__rt_stackheap_init
</UL>

<P><STRONG><a name="[110ebcc]"></a>__aeabi_memcpy4</STRONG> (ARM, 0 bytes, Stack size 8 bytes, rt_memcpy_w.o(.text), UNUSED)
<BR><BR>[Called By]<UL><LI><a href="#[d0a978]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__rt_memcpy
</UL>

<P><STRONG><a name="[110ec1c]"></a>__aeabi_memcpy8</STRONG> (ARM, 0 bytes, Stack size 8 bytes, rt_memcpy_w.o(.text), UNUSED)

<P><STRONG><a name="[110eb50]"></a>__rt_memcpy_w</STRONG> (ARM, 100 bytes, Stack size 8 bytes, rt_memcpy_w.o(.text), UNUSED)

<P><STRONG><a name="[110ec98]"></a>_memcpy_lastbytes_aligned</STRONG> (ARM, 0 bytes, Stack size unknown bytes, rt_memcpy_w.o(.text), UNUSED)

<P><STRONG><a name="[110e6f0]"></a>_sys_exit</STRONG> (ARM, 20 bytes, Stack size 0 bytes, sys_exit.o(.text), UNUSED)
<BR><BR>[Called By]<UL><LI><a href="#[d06100]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__rt_abort
</UL>

<P><STRONG><a name="[110e0ec]"></a>__user_libspace</STRONG> (ARM, 8 bytes, Stack size 0 bytes, libspace.o(.text), UNUSED)

<P><STRONG><a name="[110e214]"></a>__user_perproc_libspace</STRONG> (ARM, 0 bytes, Stack size 0 bytes, libspace.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[1110d98]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__user_setup_stackheap
</UL>

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