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📁 ARM芯片LPC2131的一个完整的中断时钟程序
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<title>Static Call Graph - [E:\教学\ARM\课件\例题\LPC2131\clock_timer_xint\lpc2131.axf]</title></head>
<body><HR>
<H1>Static Call Graph for image E:\教学\ARM\课件\例题\LPC2131\clock_timer_xint\lpc2131.axf</H1><HR>
<BR><P>#&#060CALLGRAPH&#062# ARM Linker, RVCT3.0 [Build 934]: Last Updated: Wed May 21 14:59:13 2008
<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="#[b784a4]">Reset_Handler</a>
 <LI><a href="#[c5a4a8]">__scatterload</a>
 <LI><a href="#[c5a3d8]">__scatterload_rt2</a>
 <LI><a href="#[c5a428]">__scatterload_null</a>
 <LI><a href="#[c59d8c]">__scatterload_copy</a>
 <LI><a href="#[c597d4]">__scatterload_zeroinit</a>
 <LI><a href="#[b78324]">__user_initial_stackheap</a>
 <LI><a href="#[c472e0]">__fplib_config_pureend_doubles</a>
 <LI><a href="#[b78a94]">Undef_Handler</a>
 <LI><a href="#[b78a1c]">SWI_Handler</a>
 <LI><a href="#[b789a0]">PAbt_Handler</a>
 <LI><a href="#[b78924]">DAbt_Handler</a>
 <LI><a href="#[b788ac]">IRQ_Handler</a>
 <LI><a href="#[b78834]">FIQ_Handler</a>
</UL>
<P>
<H3>
Mutually Recursive functions
</H3><UL>
 <LI><a href="#[b78a94]">Undef_Handler</a>&nbsp;&nbsp;&nbsp;->&nbsp;&nbsp;&nbsp;<a href="#[b78a94]">Undef_Handler</a><BR>
 <LI><a href="#[b78a1c]">SWI_Handler</a>&nbsp;&nbsp;&nbsp;->&nbsp;&nbsp;&nbsp;<a href="#[b78a1c]">SWI_Handler</a><BR>
 <LI><a href="#[b789a0]">PAbt_Handler</a>&nbsp;&nbsp;&nbsp;->&nbsp;&nbsp;&nbsp;<a href="#[b789a0]">PAbt_Handler</a><BR>
 <LI><a href="#[b78924]">DAbt_Handler</a>&nbsp;&nbsp;&nbsp;->&nbsp;&nbsp;&nbsp;<a href="#[b78924]">DAbt_Handler</a><BR>
 <LI><a href="#[b788ac]">IRQ_Handler</a>&nbsp;&nbsp;&nbsp;->&nbsp;&nbsp;&nbsp;<a href="#[b788ac]">IRQ_Handler</a><BR>
 <LI><a href="#[b78834]">FIQ_Handler</a>&nbsp;&nbsp;&nbsp;->&nbsp;&nbsp;&nbsp;<a href="#[b78834]">FIQ_Handler</a><BR>
</UL>
<BR>
<P><STRONG><a name="[b784a4]"></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="[c28440]"></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="#[c27930]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__rt_entry
<LI><a href="#[c5a4a8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__scatterload
</UL>

<P><STRONG><a name="[c5a4a8]"></a>__scatterload</STRONG> (ARM, 0 bytes, Stack size unknown bytes, __scatter.o(!!!scatter))
<BR><BR>[Called By]<UL><LI><a href="#[c28440]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__main
</UL>

<P><STRONG><a name="[c5a3d8]"></a>__scatterload_rt2</STRONG> (ARM, 48 bytes, Stack size unknown bytes, __scatter.o(!!!scatter), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[c27930]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__rt_entry
</UL>

<P><STRONG><a name="[c5a428]"></a>__scatterload_null</STRONG> (ARM, 0 bytes, Stack size unknown bytes, __scatter.o(!!!scatter), UNUSED)

<P><STRONG><a name="[c59d8c]"></a>__scatterload_copy</STRONG> (ARM, 40 bytes, Stack size unknown bytes, __scatter_copy.o(!!handler_copy), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[c59d8c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__scatterload_copy
</UL>
<BR>[Called By]<UL><LI><a href="#[c59d8c]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__scatterload_copy
</UL>

<P><STRONG><a name="[c597d4]"></a>__scatterload_zeroinit</STRONG> (ARM, 44 bytes, Stack size unknown bytes, __scatter_zi.o(!!handler_zi), UNUSED)

<P><STRONG><a name="[c4f418]"></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="#[c4f34c]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__rt_lib_init (via Veneer)
</UL>

<P><STRONG><a name="[b78324]"></a>__user_initial_stackheap</STRONG> (ARM, 0 bytes, Stack size unknown bytes, startup.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[c26e24]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__user_setup_stackheap
</UL>

<P><STRONG><a name="[b75ed0]"></a>shiftState</STRONG> (ARM, 76 bytes, Stack size 8 bytes, clock.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = shiftState</UL>
<BR>[Address Reference Count : 1]<UL><LI> clock.o(.text)
</UL>
<P><STRONG><a name="[b75e58]"></a>adjustTime</STRONG> (ARM, 228 bytes, Stack size 8 bytes, clock.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = adjustTime</UL>
<BR>[Address Reference Count : 1]<UL><LI> clock.o(.text)
</UL>
<P><STRONG><a name="[b75de4]"></a>Timer1s</STRONG> (ARM, 164 bytes, Stack size 8 bytes, clock.o(.text), UNUSED)

<P><STRONG><a name="[b75d6c]"></a>delay1ms</STRONG> (ARM, 24 bytes, Stack size 0 bytes, clock.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[b75cf8]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;display
</UL>

<P><STRONG><a name="[b75cf8]"></a>display</STRONG> (ARM, 136 bytes, Stack size 4 bytes, clock.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 4<LI>Call Chain = display</UL>
<BR>[Calls]<UL><LI><a href="#[b75d6c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;delay1ms
</UL>
<BR>[Called By]<UL><LI><a href="#[b75a98]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[b75c7c]"></a>showAdjustHour</STRONG> (ARM, 88 bytes, Stack size 8 bytes, clock.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = showAdjustHour</UL>
<BR>[Calls]<UL><LI><a href="#[c2a9f0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_idivmod
</UL>
<BR>[Called By]<UL><LI><a href="#[b75a98]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[b75c00]"></a>showAdjustMin</STRONG> (ARM, 92 bytes, Stack size 8 bytes, clock.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = showAdjustMin</UL>
<BR>[Calls]<UL><LI><a href="#[c2a9f0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_idivmod
</UL>
<BR>[Called By]<UL><LI><a href="#[b75a98]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[b75b84]"></a>showAdjustSec</STRONG> (ARM, 84 bytes, Stack size 8 bytes, clock.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = showAdjustSec</UL>
<BR>[Calls]<UL><LI><a href="#[c2a9f0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_idivmod
</UL>
<BR>[Called By]<UL><LI><a href="#[b75a98]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[b75b0c]"></a>showNormal</STRONG> (ARM, 168 bytes, Stack size 8 bytes, clock.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = showNormal</UL>
<BR>[Calls]<UL><LI><a href="#[c2a9f0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_idivmod
</UL>
<BR>[Called By]<UL><LI><a href="#[b75a98]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[b75a98]"></a>main</STRONG> (ARM, 296 bytes, Stack size 8 bytes, clock.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 16<LI>Call Chain = main -> showNormal</UL>
<BR>[Calls]<UL><LI><a href="#[b75b0c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;showNormal
<LI><a href="#[b75b84]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;showAdjustSec
<LI><a href="#[b75c00]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;showAdjustMin
<LI><a href="#[b75c7c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;showAdjustHour
<LI><a href="#[b75cf8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;display
</UL>
<BR>[Address Reference Count : 1]<UL><LI> kernel.o(.text)
</UL>
<P><STRONG><a name="[c2ab44]"></a>__aeabi_idiv</STRONG> (ARM, 0 bytes, Stack size 0 bytes, aeabi_sdiv.o(.text), UNUSED)

<P><STRONG><a name="[c2aac4]"></a>__aeabi_idiv_div0</STRONG> (ARM, 0 bytes, Stack size 0 bytes, aeabi_sdiv.o(.text), UNUSED)

<P><STRONG><a name="[c2a9f0]"></a>__aeabi_idivmod</STRONG> (ARM, 364 bytes, Stack size 0 bytes, aeabi_sdiv.o(.text))
<BR><BR>[Calls]<UL><LI><a href="#[c26838]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_idiv0
</UL>
<BR>[Called By]<UL><LI><a href="#[b75b0c]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;showNormal
<LI><a href="#[b75b84]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;showAdjustSec
<LI><a href="#[b75c00]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;showAdjustMin
<LI><a href="#[b75c7c]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;showAdjustHour
</UL>

<P><STRONG><a name="[c2aa40]"></a>__aeabi_idivmod_div0</STRONG> (ARM, 0 bytes, Stack size 0 bytes, aeabi_sdiv.o(.text), UNUSED)

<P><STRONG><a name="[c28ce8]"></a>__use_two_region_memory</STRONG> (ARM, 4 bytes, Stack size 0 bytes, stkheap2.o(.text), UNUSED)

<P><STRONG><a name="[c28c60]"></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="#[c254e8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__rt_stackheap_storage
<LI><a href="#[c26e24]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__user_setup_stackheap
</UL>
<BR>[Called By]<UL><LI><a href="#[c27930]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__rt_entry
</UL>

<P><STRONG><a name="[c28bd8]"></a>__rt_heap_extend</STRONG> (ARM, 24 bytes, Stack size 8 bytes, stkheap2.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[c28dbc]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__user_heap_extend (Weak Reference)
</UL>

<P><STRONG><a name="[c27930]"></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="#[c28c60]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__rt_stackheap_init
<LI><a href="#[c4d120]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_platform_post_lib_init
<LI><a href="#[c4d6dc]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_platform_post_stackheap_init
<LI><a href="#[c4dc14]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_platform_pre_stackheap_init
<LI><a href="#[c4f34c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__rt_lib_init (via Veneer)
<LI><a href="#[c52d8c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;exit (via BX)
</UL>
<BR>[Called By]<UL><LI><a href="#[c28440]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__main
<LI><a href="#[c5a3d8]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__scatterload_rt2
</UL>

<P><STRONG><a name="[c277e8]"></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="#[c4cbc4]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_platform_pre_lib_shutdown
<LI><a href="#[c4f2fc]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__rt_lib_shutdown (via Veneer)
</UL>
<BR>[Called By]<UL><LI><a href="#[c52d8c]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;exit (via Veneer)
</UL>

<P><STRONG><a name="[c27770]"></a>__rt_abort</STRONG> (ARM, 8 bytes, Stack size 0 bytes, kernel.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[c54204]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_sys_exit
</UL>

<P><STRONG><a name="[c26e24]"></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="#[b78324]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__user_initial_stackheap
<LI><a href="#[c53bc0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__user_perproc_libspace
</UL>
<BR>[Called By]<UL><LI><a href="#[c28c60]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__rt_stackheap_init
</UL>

<P><STRONG><a name="[c26838]"></a>__aeabi_idiv0</STRONG> (ARM, 4 bytes, Stack size 0 bytes, aeabi_idiv0.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[c2a9f0]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__aeabi_idivmod
</UL>

<P><STRONG><a name="[c254e8]"></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="#[c28c60]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__rt_stackheap_init
</UL>

<P><STRONG><a name="[c54204]"></a>_sys_exit</STRONG> (ARM, 20 bytes, Stack size 0 bytes, sys_exit.o(.text), UNUSED)
<BR><BR>[Called By]<UL><LI><a href="#[c27770]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__rt_abort
</UL>

<P><STRONG><a name="[c53a98]"></a>__user_libspace</STRONG> (ARM, 8 bytes, Stack size 0 bytes, libspace.o(.text), UNUSED)

<P><STRONG><a name="[c53bc0]"></a>__user_perproc_libspace</STRONG> (ARM, 0 bytes, Stack size 0 bytes, libspace.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[c26e24]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__user_setup_stackheap
</UL>

<P><STRONG><a name="[c53b38]"></a>__user_perthread_libspace</STRONG> (ARM, 0 bytes, Stack size 0 bytes, libspace.o(.text), UNUSED)

<P><STRONG><a name="[c52d8c]"></a>exit</STRONG> (Thumb, 24 bytes, Stack size 8 bytes, exit.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 24<LI>Call Chain = exit -> __rt_exit -> __rt_lib_shutdown</UL>
<BR>[Calls]<UL><LI><a href="#[c277e8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__rt_exit (via Veneer)
<LI><a href="#[c52c3c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_call_atexit_fns (Weak Reference)
<LI><a href="#[c52cbc]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__ARM_stackcheck (Weak Reference)
</UL>
<BR>[Called By]<UL><LI><a href="#[c27930]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__rt_entry
</UL>

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