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<title>Static Call Graph - [C:\Documents and Settings\COMNET\Desktop\Example_uart\UART.axf]</title></head>
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<H1>Static Call Graph for image C:\Documents and Settings\COMNET\Desktop\Example_uart\UART.axf</H1><HR>
<BR><P>#<CALLGRAPH># ARM Linker, RVCT3.1 [Build 942]: Last Updated: Sat Feb 28 22:08:48 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="#[b23350]">Reset_Handler</a>
<LI><a href="#[b23398]">__user_initial_stackheap</a>
<LI><a href="#[b23620]">Undef_Handler</a>
<LI><a href="#[b235d8]">SWI_Handler</a>
<LI><a href="#[b23590]">PAbt_Handler</a>
<LI><a href="#[b23548]">DAbt_Handler</a>
<LI><a href="#[b23500]">IRQ_Handler</a>
<LI><a href="#[b234b8]">FIQ_Handler</a>
</UL>
</UL>
<P>
<H3>
Mutually Recursive functions
</H3> <LI><a href="#[b23620]">Undef_Handler</a> ⇒ <a href="#[b23620]">Undef_Handler</a><BR>
<LI><a href="#[b235d8]">SWI_Handler</a> ⇒ <a href="#[b235d8]">SWI_Handler</a><BR>
<LI><a href="#[b23590]">PAbt_Handler</a> ⇒ <a href="#[b23590]">PAbt_Handler</a><BR>
<LI><a href="#[b23548]">DAbt_Handler</a> ⇒ <a href="#[b23548]">DAbt_Handler</a><BR>
<LI><a href="#[b23500]">IRQ_Handler</a> ⇒ <a href="#[b23500]">IRQ_Handler</a><BR>
<LI><a href="#[b234b8]">FIQ_Handler</a> ⇒ <a href="#[b234b8]">FIQ_Handler</a><BR>
</UL>
<P>
<H3>
Function Pointers
</H3><UL>
<LI><a href="#[b23350]">Reset_Handler</a>
<LI><a href="#[b23620]">Undef_Handler</a>
<LI><a href="#[b235d8]">SWI_Handler</a>
<LI><a href="#[b23590]">PAbt_Handler</a>
<LI><a href="#[b23548]">DAbt_Handler</a>
<LI><a href="#[b23500]">IRQ_Handler</a>
<LI><a href="#[b234b8]">FIQ_Handler</a>
<LI><a href="#[b20498]">__main</a>
<LI><a href="#[b1cae8]">__ARM_get_argv</a>
<LI><a href="#[b22918]">main</a>
<LI><a href="#[b1d850]">__I_use_semihosting</a>
</UL>
<P>
<H3>
Global Symbols
</H3>
<P><STRONG><a name="[b23350]"></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="[b20498]"></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="#[b19328]">>></a> __scatterload
<LI><a href="#[b201d8]">>></a> __rt_entry
</UL>
<P><STRONG><a name="[b19328]"></a>__scatterload</STRONG> (ARM, 0 bytes, Stack size unknown bytes, __scatter.o(!!!scatter))
<BR><BR>[Called By]<UL><LI><a href="#[b20498]">>></a> __main
</UL>
<P><STRONG><a name="[b192e0]"></a>__scatterload_rt2</STRONG> (ARM, 52 bytes, Stack size unknown bytes, __scatter.o(!!!scatter), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[b201d8]">>></a> __rt_entry
</UL>
<P><STRONG><a name="[b19298]"></a>__scatterload_null</STRONG> (ARM, 0 bytes, Stack size unknown bytes, __scatter.o(!!!scatter), UNUSED)
<P><STRONG><a name="[b19058]"></a>__scatterload_zeroinit</STRONG> (ARM, 44 bytes, Stack size unknown bytes, __scatter_zi.o(!!handler_zi), UNUSED)
<P><STRONG><a name="[b1e7a0]"></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="#[b1e710]">>></a> __rt_lib_init (via Veneer)
</UL>
<P><STRONG><a name="[b23398]"></a>__user_initial_stackheap</STRONG> (ARM, 0 bytes, Stack size unknown bytes, startup.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[b1fbb0]">>></a> __user_setup_stackheap
</UL>
<P><STRONG><a name="[b22ba0]"></a>uart4_init</STRONG> (ARM, 56 bytes, Stack size 8 bytes, uart1.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 8 + Unknown Stack Size
<LI>Call Chain = uart4_init
</UL>
<BR>[Calls]<UL><LI><a href="#[b213d0]">>></a> __aeabi_uidivmod
</UL>
<BR>[Called By]<UL><LI><a href="#[b22918]">>></a> main
</UL>
<P><STRONG><a name="[b22b58]"></a>uart4_putc</STRONG> (ARM, 24 bytes, Stack size 0 bytes, uart1.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[b22b10]">>></a> uart4_puts
</UL>
<P><STRONG><a name="[b22b10]"></a>uart4_puts</STRONG> (ARM, 40 bytes, Stack size 4 bytes, uart1.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 4<LI>Call Chain = uart4_puts
</UL>
<BR>[Calls]<UL><LI><a href="#[b22b58]">>></a> uart4_putc
</UL>
<BR>[Called By]<UL><LI><a href="#[b22918]">>></a> main
</UL>
<P><STRONG><a name="[b22ac8]"></a>uart3_init</STRONG> (ARM, 56 bytes, Stack size 8 bytes, uart1.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 8 + Unknown Stack Size
<LI>Call Chain = uart3_init
</UL>
<BR>[Calls]<UL><LI><a href="#[b213d0]">>></a> __aeabi_uidivmod
</UL>
<BR>[Called By]<UL><LI><a href="#[b22918]">>></a> main
</UL>
<P><STRONG><a name="[b22a80]"></a>uart3_putc</STRONG> (ARM, 24 bytes, Stack size 0 bytes, uart1.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[b22a38]">>></a> uart3_puts
</UL>
<P><STRONG><a name="[b22a38]"></a>uart3_puts</STRONG> (ARM, 40 bytes, Stack size 4 bytes, uart1.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 4<LI>Call Chain = uart3_puts
</UL>
<BR>[Calls]<UL><LI><a href="#[b22a80]">>></a> uart3_putc
</UL>
<BR>[Called By]<UL><LI><a href="#[b22918]">>></a> main
</UL>
<P><STRONG><a name="[b229f0]"></a>uart0_init</STRONG> (ARM, 72 bytes, Stack size 8 bytes, uart1.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 8 + Unknown Stack Size
<LI>Call Chain = uart0_init
</UL>
<BR>[Calls]<UL><LI><a href="#[b213d0]">>></a> __aeabi_uidivmod
</UL>
<BR>[Called By]<UL><LI><a href="#[b22918]">>></a> main
</UL>
<P><STRONG><a name="[b229a8]"></a>uart0_putc</STRONG> (ARM, 24 bytes, Stack size 0 bytes, uart1.o(.text), UNUSED)
<BR><BR>[Called By]<UL><LI><a href="#[b22960]">>></a> uart0_puts
</UL>
<P><STRONG><a name="[b22960]"></a>uart0_puts</STRONG> (ARM, 40 bytes, Stack size 4 bytes, uart1.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[b229a8]">>></a> uart0_putc
</UL>
<P><STRONG><a name="[b22918]"></a>main</STRONG> (ARM, 80 bytes, Stack size 8 bytes, uart1.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 16 + Unknown Stack Size
<LI>Call Chain = main ⇒ uart0_init
</UL>
<BR>[Calls]<UL><LI><a href="#[b229f0]">>></a> uart0_init
<LI><a href="#[b22a38]">>></a> uart3_puts
<LI><a href="#[b22ac8]">>></a> uart3_init
<LI><a href="#[b22b10]">>></a> uart4_puts
<LI><a href="#[b22ba0]">>></a> uart4_init
</UL>
<BR>[Address Reference Count : 1]<UL><LI> kernel.o(.text)
</UL>
<P><STRONG><a name="[b214a8]"></a>__aeabi_idiv</STRONG> (ARM, 0 bytes, Stack size 8 bytes, aeabi_sdiv.o(.text), UNUSED)
<P><STRONG><a name="[b21460]"></a>__aeabi_idivmod</STRONG> (ARM, 384 bytes, Stack size 8 bytes, aeabi_sdiv.o(.text), UNUSED)
<P><STRONG><a name="[b20768]"></a>__use_two_region_memory</STRONG> (ARM, 4 bytes, Stack size 0 bytes, stkheap2.o(.text), UNUSED)
<P><STRONG><a name="[b20720]"></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="#[b1f420]">>></a> __rt_stackheap_storage
<LI><a href="#[b1fbb0]">>></a> __user_setup_stackheap
</UL>
<BR>[Called By]<UL><LI><a href="#[b201d8]">>></a> __rt_entry
</UL>
<P><STRONG><a name="[b206d8]"></a>__rt_heap_extend</STRONG> (ARM, 24 bytes, Stack size 8 bytes, stkheap2.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[b20600]">>></a> __user_heap_extend (Weak Reference)
</UL>
<P><STRONG><a name="[b201d8]"></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="#[b1db88]">>></a> _platform_post_lib_init
<LI><a href="#[b1dcf8]">>></a> _platform_post_stackheap_init
<LI><a href="#[b1e710]">>></a> __rt_lib_init (via Veneer)
<LI><a href="#[b1eb90]">>></a> exit (via BX)
<LI><a href="#[b20720]">>></a> __rt_stackheap_init
</UL>
<BR>[Called By]<UL><LI><a href="#[b192e0]">>></a> __scatterload_rt2
<LI><a href="#[b20498]">>></a> __main
</UL>
<P><STRONG><a name="[b20190]"></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="#[b1e6c8]">>></a> __rt_lib_shutdown (via Veneer)
</UL>
<BR>[Called By]<UL><LI><a href="#[b1eb90]">>></a> exit (via Veneer)
</UL>
<P><STRONG><a name="[b20148]"></a>__rt_abort</STRONG> (ARM, 8 bytes, Stack size 0 bytes, kernel.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[b1f268]">>></a> _sys_exit
</UL>
<P><STRONG><a name="[b1fbb0]"></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="#[b1ef90]">>></a> __user_perproc_libspace
<LI><a href="#[b23398]">>></a> __user_initial_stackheap
</UL>
<BR>[Called By]<UL><LI><a href="#[b20720]">>></a> __rt_stackheap_init
</UL>
<P><STRONG><a name="[b1f420]"></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="#[b20720]">>></a> __rt_stackheap_init
</UL>
<P><STRONG><a name="[b1f268]"></a>_sys_exit</STRONG> (ARM, 20 bytes, Stack size 0 bytes, sys_exit.o(.text), UNUSED)
<BR><BR>[Called By]<UL><LI><a href="#[b20148]">>></a> __rt_abort
</UL>
<P><STRONG><a name="[b1efd8]"></a>__user_libspace</STRONG> (ARM, 8 bytes, Stack size 0 bytes, libspace.o(.text), UNUSED)
<P><STRONG><a name="[b1ef90]"></a>__user_perproc_libspace</STRONG> (ARM, 0 bytes, Stack size 0 bytes, libspace.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[b1fbb0]">>></a> __user_setup_stackheap
</UL>
<P><STRONG><a name="[b1ef48]"></a>__user_perthread_libspace</STRONG> (ARM, 0 bytes, Stack size 0 bytes, libspace.o(.text), UNUSED)
<P><STRONG><a name="[b1eb90]"></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="#[b1eb00]">>></a> _call_atexit_fns (Weak Reference)
<LI><a href="#[b20190]">>></a> __rt_exit (via Veneer)
</UL>
<BR>[Called By]<UL><LI><a href="#[b201d8]">>></a> __rt_entry
</UL>
<P><STRONG><a name="[b1e710]"></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
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