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<title>Static Call Graph - [.\OBJ\GPIO_IN_OUT.axf]</title></head>
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<H1>Static Call Graph for image .\OBJ\GPIO_IN_OUT.axf</H1><HR>
<BR><P>#<CALLGRAPH># ARM Linker, RVCT3.1 [Build 903]: Last Updated: Sat Nov 17 10:37:50 2007
<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="#[c83438]">Reset_Handler</a>
<LI><a href="#[c834c8]">__user_initial_stackheap</a>
<LI><a href="#[c83630]">NmiSR</a>
<LI><a href="#[c835e8]">FaultISR</a>
<LI><a href="#[c835a0]">IntDefaultHandler</a>
</UL>
</UL>
<P>
<H3>
Mutually Recursive functions
</H3> <LI><a href="#[c83630]">NmiSR</a> ⇒ <a href="#[c83630]">NmiSR</a><BR>
<LI><a href="#[c835e8]">FaultISR</a> ⇒ <a href="#[c835e8]">FaultISR</a><BR>
<LI><a href="#[c835a0]">IntDefaultHandler</a> ⇒ <a href="#[c835a0]">IntDefaultHandler</a><BR>
</UL>
<P>
<H3>
Function Pointers
</H3><UL>
<LI><a href="#[c83438]">Reset_Handler</a>
<LI><a href="#[c83630]">NmiSR</a>
<LI><a href="#[c835e8]">FaultISR</a>
<LI><a href="#[c835a0]">IntDefaultHandler</a>
<LI><a href="#[c835a0]">IntDefaultHandler</a>
<LI><a href="#[c835a0]">IntDefaultHandler</a>
<LI><a href="#[c835a0]">IntDefaultHandler</a>
<LI><a href="#[c835a0]">IntDefaultHandler</a>
<LI><a href="#[c835a0]">IntDefaultHandler</a>
<LI><a href="#[c835a0]">IntDefaultHandler</a>
<LI><a href="#[c835a0]">IntDefaultHandler</a>
<LI><a href="#[c835a0]">IntDefaultHandler</a>
<LI><a href="#[c835a0]">IntDefaultHandler</a>
<LI><a href="#[c835a0]">IntDefaultHandler</a>
<LI><a href="#[c835a0]">IntDefaultHandler</a>
<LI><a href="#[c835a0]">IntDefaultHandler</a>
<LI><a href="#[c835a0]">IntDefaultHandler</a>
<LI><a href="#[c835a0]">IntDefaultHandler</a>
<LI><a href="#[c835a0]">IntDefaultHandler</a>
<LI><a href="#[c835a0]">IntDefaultHandler</a>
<LI><a href="#[c835a0]">IntDefaultHandler</a>
<LI><a href="#[c835a0]">IntDefaultHandler</a>
<LI><a href="#[c835a0]">IntDefaultHandler</a>
<LI><a href="#[c835a0]">IntDefaultHandler</a>
<LI><a href="#[c835a0]">IntDefaultHandler</a>
<LI><a href="#[c835a0]">IntDefaultHandler</a>
<LI><a href="#[c835a0]">IntDefaultHandler</a>
<LI><a href="#[c835a0]">IntDefaultHandler</a>
<LI><a href="#[c835a0]">IntDefaultHandler</a>
<LI><a href="#[c835a0]">IntDefaultHandler</a>
<LI><a href="#[c835a0]">IntDefaultHandler</a>
<LI><a href="#[c835a0]">IntDefaultHandler</a>
<LI><a href="#[c835a0]">IntDefaultHandler</a>
<LI><a href="#[c835a0]">IntDefaultHandler</a>
<LI><a href="#[c835a0]">IntDefaultHandler</a>
<LI><a href="#[c835a0]">IntDefaultHandler</a>
<LI><a href="#[c835a0]">IntDefaultHandler</a>
<LI><a href="#[c835a0]">IntDefaultHandler</a>
<LI><a href="#[c835a0]">IntDefaultHandler</a>
<LI><a href="#[c835a0]">IntDefaultHandler</a>
<LI><a href="#[111aea0]">__main</a>
<LI><a href="#[11183f0]">__I_use_semihosting</a>
</UL>
<P>
<H3>
Global Symbols
</H3>
<P><STRONG><a name="[c83438]"></a>Reset_Handler</STRONG> (Thumb, 0 bytes, Stack size unknown bytes, startup.o(RESET))
<BR>[Address Reference Count : 1]<UL><LI> startup.o(RESET)
</UL>
<P><STRONG><a name="[111aea0]"></a>__main</STRONG> (Thumb, 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="#[111abe8]">>></a> __rt_entry
</UL>
<P><STRONG><a name="[1115288]"></a>__scatterload</STRONG> (Thumb, 0 bytes, Stack size unknown bytes, __scatter.o(!!!scatter), UNUSED)
<P><STRONG><a name="[1115240]"></a>__scatterload_rt2</STRONG> (Thumb, 44 bytes, Stack size unknown bytes, __scatter.o(!!!scatter), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[111abe8]">>></a> __rt_entry
</UL>
<P><STRONG><a name="[11151f8]"></a>__scatterload_rt2_thumb_only</STRONG> (Thumb, 0 bytes, Stack size unknown bytes, __scatter.o(!!!scatter), UNUSED)
<P><STRONG><a name="[11151b0]"></a>__scatterload_null</STRONG> (Thumb, 0 bytes, Stack size unknown bytes, __scatter.o(!!!scatter), UNUSED)
<P><STRONG><a name="[1114f70]"></a>__scatterload_zeroinit</STRONG> (Thumb, 28 bytes, Stack size unknown bytes, __scatter_zi.o(!!handler_zi), UNUSED)
<P><STRONG><a name="[1119328]"></a>__ARM_argv_veneer</STRONG> (Thumb, 4 bytes, Stack size 0 bytes, lib_init.o(.emb_text))
<BR><BR>[Calls]<UL><LI><a href="#[11176d0]">>></a> __ARM_get_argv
</UL>
<BR>[Called By]<UL><LI><a href="#[1119298]">>></a> __rt_lib_init
</UL>
<P><STRONG><a name="[c834c8]"></a>__user_initial_stackheap</STRONG> (Thumb, 0 bytes, Stack size unknown bytes, startup.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[111a628]">>></a> __user_setup_stackheap
</UL>
<P><STRONG><a name="[c827d8]"></a>main</STRONG> (Thumb, 96 bytes, Stack size 8 bytes, gpio_in_out.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 16<LI>Call Chain = main ⇒ GPIOPadConfigSet
</UL>
<BR>[Calls]<UL><LI><a href="#[c76178]">>></a> SysCtlPeripheralEnable
<LI><a href="#[c7e388]">>></a> GPIOPinWrite
<LI><a href="#[c7e610]">>></a> GPIOPinRead
<LI><a href="#[c7e778]">>></a> GPIOPadConfigSet
<LI><a href="#[c7e898]">>></a> GPIODirModeSet
</UL>
<BR>[Called By]<UL><LI><a href="#[111abe8]">>></a> __rt_entry
</UL>
<P><STRONG><a name="[111b170]"></a>__use_two_region_memory</STRONG> (Thumb, 2 bytes, Stack size 0 bytes, stkheap2.o(.text), UNUSED)
<P><STRONG><a name="[111b128]"></a>__rt_stackheap_init</STRONG> (Thumb, 24 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="#[111a1c8]">>></a> __rt_stackheap_storage
<LI><a href="#[111a628]">>></a> __user_setup_stackheap
</UL>
<BR>[Called By]<UL><LI><a href="#[111abe8]">>></a> __rt_entry
</UL>
<P><STRONG><a name="[111b0e0]"></a>__rt_heap_extend</STRONG> (Thumb, 12 bytes, Stack size 8 bytes, stkheap2.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[111b008]">>></a> __user_heap_extend (Weak Reference)
</UL>
<P><STRONG><a name="[111abe8]"></a>__rt_entry</STRONG> (Thumb, 36 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="#[c827d8]">>></a> main
<LI><a href="#[1118720]">>></a> _platform_post_lib_init
<LI><a href="#[1118890]">>></a> _platform_post_stackheap_init
<LI><a href="#[1119298]">>></a> __rt_lib_init
<LI><a href="#[1119848]">>></a> exit
<LI><a href="#[111b128]">>></a> __rt_stackheap_init
</UL>
<BR>[Called By]<UL><LI><a href="#[1115240]">>></a> __scatterload_rt2
<LI><a href="#[111aea0]">>></a> __main
</UL>
<P><STRONG><a name="[111aba0]"></a>__rt_exit</STRONG> (Thumb, 18 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="#[1119250]">>></a> __rt_lib_shutdown
<LI><a href="#[111ab58]">>></a> __rt_abort
</UL>
<BR>[Called By]<UL><LI><a href="#[1119848]">>></a> exit
</UL>
<P><STRONG><a name="[111ab58]"></a>__rt_abort</STRONG> (Thumb, 8 bytes, Stack size 0 bytes, kernel.o(.text))
<BR><BR>[Calls]<UL><LI><a href="#[1119cd8]">>></a> _sys_exit
</UL>
<BR>[Called By]<UL><LI><a href="#[111aba0]">>></a> __rt_exit
</UL>
<P><STRONG><a name="[111a628]"></a>__user_setup_stackheap</STRONG> (Thumb, 74 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="#[c834c8]">>></a> __user_initial_stackheap
<LI><a href="#[1119a00]">>></a> __user_perproc_libspace
</UL>
<BR>[Called By]<UL><LI><a href="#[111b128]">>></a> __rt_stackheap_init
</UL>
<P><STRONG><a name="[111a1c8]"></a>__rt_stackheap_storage</STRONG> (Thumb, 6 bytes, Stack size 0 bytes, rt_stackheap_storage_intlibspace.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[111b128]">>></a> __rt_stackheap_init
</UL>
<P><STRONG><a name="[1119cd8]"></a>_sys_exit</STRONG> (Thumb, 16 bytes, Stack size 0 bytes, sys_exit.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[111ab58]">>></a> __rt_abort
</UL>
<P><STRONG><a name="[1119a48]"></a>__user_libspace</STRONG> (Thumb, 4 bytes, Stack size 0 bytes, libspace.o(.text), UNUSED)
<P><STRONG><a name="[1119a00]"></a>__user_perproc_libspace</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, libspace.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[111a628]">>></a> __user_setup_stackheap
</UL>
<P><STRONG><a name="[11199b8]"></a>__user_perthread_libspace</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, libspace.o(.text), UNUSED)
<P><STRONG><a name="[1119848]"></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="#[11197b8]">>></a> _call_atexit_fns (Weak Reference)
<LI><a href="#[111aba0]">>></a> __rt_exit
</UL>
<BR>[Called By]<UL><LI><a href="#[111abe8]">>></a> __rt_entry
</UL>
<P><STRONG><a name="[1119298]"></a>__rt_lib_init</STRONG> (Thumb, 174 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="#[11174e8]">>></a> _fp_init
<LI><a href="#[1118038]">>></a> __rt_locale
<LI><a href="#[1118c68]">>></a> _signal_init (Weak Reference)
<LI><a href="#[1118cb0]">>></a> _rand_init (Weak Reference)
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