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<title>Static Call Graph - [E:\work\ARM KIT\示例程序\uart0_test\Uart0irq.axf]</title></head>
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<H1>Static Call Graph for image E:\work\ARM KIT\示例程序\uart0_test\Uart0irq.axf</H1><HR>
<BR><P>#<CALLGRAPH># ARM Linker, RVCT3.1 [Build 934]: Last Updated: Wed Jul 16 17:49:50 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="#[bc32e0]">Reset_Handler</a>
<LI><a href="#[bc3328]">__user_initial_stackheap</a>
<LI><a href="#[bc35b0]">Undef_Handler</a>
<LI><a href="#[bc3568]">SWI_Handler</a>
<LI><a href="#[bc3520]">PAbt_Handler</a>
<LI><a href="#[bc34d8]">DAbt_Handler</a>
<LI><a href="#[bc3490]">IRQ_Handler</a>
<LI><a href="#[bc3448]">FIQ_Handler</a>
</UL>
</UL>
<P>
<H3>
Mutually Recursive functions
</H3> <LI><a href="#[bc35b0]">Undef_Handler</a> ⇒ <a href="#[bc35b0]">Undef_Handler</a><BR>
<LI><a href="#[bc3568]">SWI_Handler</a> ⇒ <a href="#[bc3568]">SWI_Handler</a><BR>
<LI><a href="#[bc3520]">PAbt_Handler</a> ⇒ <a href="#[bc3520]">PAbt_Handler</a><BR>
<LI><a href="#[bc34d8]">DAbt_Handler</a> ⇒ <a href="#[bc34d8]">DAbt_Handler</a><BR>
<LI><a href="#[bc3490]">IRQ_Handler</a> ⇒ <a href="#[bc3490]">IRQ_Handler</a><BR>
<LI><a href="#[bc3448]">FIQ_Handler</a> ⇒ <a href="#[bc3448]">FIQ_Handler</a><BR>
</UL>
<P>
<H3>
Function Pointers
</H3><UL>
<LI><a href="#[bc32e0]">Reset_Handler</a>
<LI><a href="#[bc35b0]">Undef_Handler</a>
<LI><a href="#[bc3568]">SWI_Handler</a>
<LI><a href="#[bc3520]">PAbt_Handler</a>
<LI><a href="#[bc34d8]">DAbt_Handler</a>
<LI><a href="#[bc3490]">IRQ_Handler</a>
<LI><a href="#[bc3448]">FIQ_Handler</a>
<LI><a href="#[bc0218]">__main</a>
<LI><a href="#[bbc868]">__ARM_get_argv</a>
<LI><a href="#[bc27c8]">main</a>
<LI><a href="#[bbd5d0]">__I_use_semihosting</a>
</UL>
<P>
<H3>
Global Symbols
</H3>
<P><STRONG><a name="[bc32e0]"></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="[bc0218]"></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="#[bba100]">>></a> __scatterload
<LI><a href="#[bbff58]">>></a> __rt_entry
</UL>
<P><STRONG><a name="[bba100]"></a>__scatterload</STRONG> (ARM, 0 bytes, Stack size unknown bytes, __scatter.o(!!!scatter))
<BR><BR>[Called By]<UL><LI><a href="#[bc0218]">>></a> __main
</UL>
<P><STRONG><a name="[bba0b8]"></a>__scatterload_rt2</STRONG> (ARM, 52 bytes, Stack size unknown bytes, __scatter.o(!!!scatter), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[bbff58]">>></a> __rt_entry
</UL>
<P><STRONG><a name="[bba070]"></a>__scatterload_null</STRONG> (ARM, 0 bytes, Stack size unknown bytes, __scatter.o(!!!scatter), UNUSED)
<P><STRONG><a name="[bb9e30]"></a>__scatterload_copy</STRONG> (ARM, 40 bytes, Stack size unknown bytes, __scatter_copy.o(!!handler_copy), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[bb9e30]">>></a> __scatterload_copy
</UL>
<BR>[Called By]<UL><LI><a href="#[bb9e30]">>></a> __scatterload_copy
</UL>
<P><STRONG><a name="[bb9cc8]"></a>__scatterload_zeroinit</STRONG> (ARM, 44 bytes, Stack size unknown bytes, __scatter_zi.o(!!handler_zi), UNUSED)
<P><STRONG><a name="[bbe520]"></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="#[bbe490]">>></a> __rt_lib_init (via Veneer)
</UL>
<P><STRONG><a name="[bc3328]"></a>__user_initial_stackheap</STRONG> (ARM, 0 bytes, Stack size unknown bytes, startup.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[bbf930]">>></a> __user_setup_stackheap
</UL>
<P><STRONG><a name="[bc28e8]"></a>IRQ_UART</STRONG> (ARM, 92 bytes, Stack size 12 bytes, test.o(.text), UNUSED)
<P><STRONG><a name="[bc28a0]"></a>UART_SendByte</STRONG> (ARM, 12 bytes, Stack size 0 bytes, test.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[bc2858]">>></a> UART_SendBuf
</UL>
<P><STRONG><a name="[bc2858]"></a>UART_SendBuf</STRONG> (ARM, 68 bytes, Stack size 4 bytes, test.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 4<LI>Call Chain = UART_SendBuf
</UL>
<BR>[Calls]<UL><LI><a href="#[bc28a0]">>></a> UART_SendByte
</UL>
<BR>[Called By]<UL><LI><a href="#[bc27c8]">>></a> main
</UL>
<P><STRONG><a name="[bc2810]"></a>UART_Init</STRONG> (ARM, 244 bytes, Stack size 24 bytes, test.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 24 + Unknown Stack Size
<LI>Call Chain = UART_Init
</UL>
<BR>[Calls]<UL><LI><a href="#[bc1150]">>></a> __aeabi_uidivmod
</UL>
<BR>[Called By]<UL><LI><a href="#[bc27c8]">>></a> main
</UL>
<P><STRONG><a name="[bc27c8]"></a>main</STRONG> (ARM, 168 bytes, Stack size 8 bytes, test.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 32 + Unknown Stack Size
<LI>Call Chain = main ⇒ UART_Init
</UL>
<BR>[Calls]<UL><LI><a href="#[bc2810]">>></a> UART_Init
<LI><a href="#[bc2858]">>></a> UART_SendBuf
</UL>
<BR>[Address Reference Count : 1]<UL><LI> kernel.o(.text)
</UL>
<P><STRONG><a name="[bc1228]"></a>__aeabi_idiv</STRONG> (ARM, 0 bytes, Stack size 8 bytes, aeabi_sdiv.o(.text), UNUSED)
<P><STRONG><a name="[bc11e0]"></a>__aeabi_idivmod</STRONG> (ARM, 384 bytes, Stack size 8 bytes, aeabi_sdiv.o(.text), UNUSED)
<P><STRONG><a name="[bc04e8]"></a>__use_two_region_memory</STRONG> (ARM, 4 bytes, Stack size 0 bytes, stkheap2.o(.text), UNUSED)
<P><STRONG><a name="[bc04a0]"></a>__rt_stackheap_init</STRONG> (ARM, 36 bytes, Stack size 16 bytes, stkheap2.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 24 + Unknown Stack Size
<LI>Call Chain = __rt_stackheap_init ⇒ __user_setup_stackheap
</UL>
<BR>[Calls]<UL><LI><a href="#[bbf1a0]">>></a> __rt_stackheap_storage
<LI><a href="#[bbf930]">>></a> __user_setup_stackheap
</UL>
<BR>[Called By]<UL><LI><a href="#[bbff58]">>></a> __rt_entry
</UL>
<P><STRONG><a name="[bc0458]"></a>__rt_heap_extend</STRONG> (ARM, 24 bytes, Stack size 8 bytes, stkheap2.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[bc0380]">>></a> __user_heap_extend (Weak Reference)
</UL>
<P><STRONG><a name="[bbff58]"></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="#[bbd908]">>></a> _platform_post_lib_init
<LI><a href="#[bbda78]">>></a> _platform_post_stackheap_init
<LI><a href="#[bbe490]">>></a> __rt_lib_init (via Veneer)
<LI><a href="#[bbe910]">>></a> exit (via BX)
<LI><a href="#[bc04a0]">>></a> __rt_stackheap_init
</UL>
<BR>[Called By]<UL><LI><a href="#[bba0b8]">>></a> __scatterload_rt2
<LI><a href="#[bc0218]">>></a> __main
</UL>
<P><STRONG><a name="[bbff10]"></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="#[bbe448]">>></a> __rt_lib_shutdown (via Veneer)
</UL>
<BR>[Called By]<UL><LI><a href="#[bbe910]">>></a> exit (via Veneer)
</UL>
<P><STRONG><a name="[bbfec8]"></a>__rt_abort</STRONG> (ARM, 8 bytes, Stack size 0 bytes, kernel.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[bbefe8]">>></a> _sys_exit
</UL>
<P><STRONG><a name="[bbf930]"></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="#[bbed10]">>></a> __user_perproc_libspace
<LI><a href="#[bc3328]">>></a> __user_initial_stackheap
</UL>
<BR>[Called By]<UL><LI><a href="#[bc04a0]">>></a> __rt_stackheap_init
</UL>
<P><STRONG><a name="[bbf1a0]"></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="#[bc04a0]">>></a> __rt_stackheap_init
</UL>
<P><STRONG><a name="[bbefe8]"></a>_sys_exit</STRONG> (ARM, 20 bytes, Stack size 0 bytes, sys_exit.o(.text), UNUSED)
<BR><BR>[Called By]<UL><LI><a href="#[bbfec8]">>></a> __rt_abort
</UL>
<P><STRONG><a name="[bbed58]"></a>__user_libspace</STRONG> (ARM, 8 bytes, Stack size 0 bytes, libspace.o(.text), UNUSED)
<P><STRONG><a name="[bbed10]"></a>__user_perproc_libspace</STRONG> (ARM, 0 bytes, Stack size 0 bytes, libspace.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[bbf930]">>></a> __user_setup_stackheap
</UL>
<P><STRONG><a name="[bbecc8]"></a>__user_perthread_libspace</STRONG> (ARM, 0 bytes, Stack size 0 bytes, libspace.o(.text), UNUSED)
<P><STRONG><a name="[bbe910]"></a>exit</STRONG> (Thumb, 12 bytes, Stack size 0 bytes, exit.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 16<LI>Call Chain = exit ⇒ __rt_exit ⇒ __rt_lib_shutdown
</UL>
<BR>[Calls]<UL><LI><a href="#[bbe880]">>></a> _call_atexit_fns (Weak Reference)
<LI><a href="#[bbff10]">>></a> __rt_exit (via Veneer)
</UL>
<BR>[Called By]<UL><LI><a href="#[bbff58]">>></a> __rt_entry
</UL>
<P><STRONG><a name="[bbe490]"></a>__rt_lib_init</STRONG> (Thumb, 184 bytes, Stack size 40 bytes, lib_init.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 48<LI>Call Chain = __rt_lib_init ⇒ _fp_init
</UL>
<BR>[Calls]<UL><LI><a href="#[bbc690]">>></a> _fp_init (via Veneer)
<LI><a href="#[bbd218]">>></a> __rt_locale (via Veneer)
<LI><a href="#[bbde60]">>></a> _signal_init (Weak Reference)
<LI><a href="#[bbdea8]">>></a> _rand_init (Weak Reference)
<LI><a href="#[bbdef0]">>></a> _initio (Weak Reference)
<LI><a href="#[bbdf38]">>></a> _init_user_alloc (Weak Reference)
<LI><a href="#[bbdf80]">>></a> _init_alloc (Weak Reference)
<LI><a href="#[bbdfc8]">>></a> _getenv_init (Weak Reference)
<LI><a href="#[bbe010]">>></a> _get_lc_time (Weak Reference)
<LI><a href="#[bbe058]">>></a> _get_lc_numeric (Weak Reference)
<LI><a href="#[bbe0a0]">>></a> _get_lc_monetary (Weak Reference)
<LI><a href="#[bbe0e8]">>></a> _get_lc_ctype (Weak Reference)
<LI><a href="#[bbe130]">>></a> _get_lc_collate (Weak Reference)
<LI><a href="#[bbe178]">>></a> _fp_trap_init (Weak Reference)
<LI><a href="#[bbe1c0]">>></a> _clock_init (Weak Reference)
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