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<title>Static Call Graph - [.\output\SPI-LCD.axf]</title></head>
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<H1>Static Call Graph for image .\output\SPI-LCD.axf</H1><HR>
<BR><P>#<CALLGRAPH># ARM Linker, RVCT3.0 [Build 951]: Last Updated: Wed Nov 07 17:20:26 2007
<BR><P>
<H3>Maximum Stack Usage = 112 bytes + Unknown(Functions without stacksize,Cycles,Untraceable Function Pointers)</H3><H3>
Call chain for Maximum Stack Depth:</H3>
main -> PutString -> PutChar -> S1D15G00SetPageArea<P>
<H3>
Functions with no stack information
</H3><UL>
<LI><a href="#[b2834c]">Reset_Handler</a>
<LI><a href="#[102bf70]">__scatterload</a>
<LI><a href="#[102bea0]">__scatterload_rt2</a>
<LI><a href="#[102bef0]">__scatterload_null</a>
<LI><a href="#[102b9c0]">__scatterload_zeroinit</a>
<LI><a href="#[b281cc]">__user_initial_stackheap</a>
<LI><a href="#[ff5a70]">__fplib_config_pureend_doubles</a>
<LI><a href="#[b2893c]">Undef_Handler</a>
<LI><a href="#[b288c4]">SWI_Handler</a>
<LI><a href="#[b28848]">PAbt_Handler</a>
<LI><a href="#[b287cc]">DAbt_Handler</a>
<LI><a href="#[b28754]">IRQ_Handler</a>
<LI><a href="#[b286dc]">FIQ_Handler</a>
</UL>
<P>
<H3>
Mutually Recursive functions
</H3><UL>
<LI><a href="#[b2893c]">Undef_Handler</a> -> <a href="#[b2893c]">Undef_Handler</a><BR>
<LI><a href="#[b288c4]">SWI_Handler</a> -> <a href="#[b288c4]">SWI_Handler</a><BR>
<LI><a href="#[b28848]">PAbt_Handler</a> -> <a href="#[b28848]">PAbt_Handler</a><BR>
<LI><a href="#[b287cc]">DAbt_Handler</a> -> <a href="#[b287cc]">DAbt_Handler</a><BR>
<LI><a href="#[b28754]">IRQ_Handler</a> -> <a href="#[b28754]">IRQ_Handler</a><BR>
<LI><a href="#[b286dc]">FIQ_Handler</a> -> <a href="#[b286dc]">FIQ_Handler</a><BR>
</UL>
<BR>
<P><STRONG><a name="[b2834c]"></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="[bf6ee0]"></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="#[bf6540]">>></a> __rt_entry
<LI><a href="#[102bf70]">>></a> __scatterload
</UL>
<P><STRONG><a name="[102bf70]"></a>__scatterload</STRONG> (ARM, 0 bytes, Stack size unknown bytes, __scatter.o(!!!scatter))
<BR><BR>[Called By]<UL><LI><a href="#[bf6ee0]"><<</a> __main
</UL>
<P><STRONG><a name="[102bea0]"></a>__scatterload_rt2</STRONG> (ARM, 48 bytes, Stack size unknown bytes, __scatter.o(!!!scatter), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[bf6540]">>></a> __rt_entry
</UL>
<P><STRONG><a name="[102bef0]"></a>__scatterload_null</STRONG> (ARM, 0 bytes, Stack size unknown bytes, __scatter.o(!!!scatter), UNUSED)
<P><STRONG><a name="[102b9c0]"></a>__scatterload_zeroinit</STRONG> (ARM, 44 bytes, Stack size unknown bytes, __scatter_zi.o(!!handler_zi), UNUSED)
<P><STRONG><a name="[ffb5c4]"></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="#[ffb4f8]"><<</a> __rt_lib_init (via Veneer)
</UL>
<P><STRONG><a name="[b281cc]"></a>__user_initial_stackheap</STRONG> (ARM, 0 bytes, Stack size unknown bytes, startup.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[1000ad0]"><<</a> __user_setup_stackheap
</UL>
<P><STRONG><a name="[b25fe0]"></a>main</STRONG> (ARM, 104 bytes, Stack size 8 bytes, spi-lcd.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 112<LI>Call Chain = main -> PutString -> PutChar -> S1D15G00SetPageArea</UL>
<BR>[Calls]<UL><LI><a href="#[b25e6c]">>></a> S1D15G00Init
<LI><a href="#[b25ee8]">>></a> S1D15G00ClearLcd
<LI><a href="#[b25f68]">>></a> PutString
</UL>
<BR>[Address Reference Count : 1]<UL><LI> kernel.o(.text)
</UL>
<P><STRONG><a name="[bd2c50]"></a>S1D15G00SpiInit</STRONG> (ARM, 64 bytes, Stack size 0 bytes, pcf8833.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[b25e6c]"><<</a> S1D15G00Init
</UL>
<P><STRONG><a name="[bd2bcc]"></a>S1D15G00WriteCommand</STRONG> (ARM, 80 bytes, Stack size 0 bytes, pcf8833.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[b25e6c]"><<</a> S1D15G00Init
<LI><a href="#[bd2acc]"><<</a> S1D15G00SetPageArea
</UL>
<P><STRONG><a name="[bd2b4c]"></a>S1D15G00WriteData</STRONG> (ARM, 80 bytes, Stack size 0 bytes, pcf8833.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[b25e6c]"><<</a> S1D15G00Init
<LI><a href="#[b25ee8]"><<</a> S1D15G00ClearLcd
<LI><a href="#[bd29e4]"><<</a> PutChar
<LI><a href="#[bd2acc]"><<</a> S1D15G00SetPageArea
</UL>
<P><STRONG><a name="[bd2acc]"></a>S1D15G00SetPageArea</STRONG> (ARM, 84 bytes, Stack size 20 bytes, pcf8833.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 20<LI>Call Chain = S1D15G00SetPageArea</UL>
<BR>[Calls]<UL><LI><a href="#[bd2b4c]">>></a> S1D15G00WriteData
<LI><a href="#[bd2bcc]">>></a> S1D15G00WriteCommand
</UL>
<BR>[Called By]<UL><LI><a href="#[b25ee8]"><<</a> S1D15G00ClearLcd
<LI><a href="#[bd29e4]"><<</a> PutChar
</UL>
<P><STRONG><a name="[b25ee8]"></a>S1D15G00ClearLcd</STRONG> (ARM, 72 bytes, Stack size 8 bytes, pcf8833.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 28<LI>Call Chain = S1D15G00ClearLcd -> S1D15G00SetPageArea</UL>
<BR>[Calls]<UL><LI><a href="#[bd2acc]">>></a> S1D15G00SetPageArea
<LI><a href="#[bd2b4c]">>></a> S1D15G00WriteData
</UL>
<BR>[Called By]<UL><LI><a href="#[b25fe0]"><<</a> main
</UL>
<P><STRONG><a name="[bd2a58]"></a>Delay</STRONG> (ARM, 44 bytes, Stack size 0 bytes, pcf8833.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[b25e6c]"><<</a> S1D15G00Init
</UL>
<P><STRONG><a name="[b25e6c]"></a>S1D15G00Init</STRONG> (ARM, 384 bytes, Stack size 4 bytes, pcf8833.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 4<LI>Call Chain = S1D15G00Init</UL>
<BR>[Calls]<UL><LI><a href="#[bd2a58]">>></a> Delay
<LI><a href="#[bd2b4c]">>></a> S1D15G00WriteData
<LI><a href="#[bd2bcc]">>></a> S1D15G00WriteCommand
<LI><a href="#[bd2c50]">>></a> S1D15G00SpiInit
</UL>
<BR>[Called By]<UL><LI><a href="#[b25fe0]"><<</a> main
</UL>
<P><STRONG><a name="[bd29e4]"></a>PutChar</STRONG> (ARM, 212 bytes, Stack size 52 bytes, pcf8833.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 72<LI>Call Chain = PutChar -> S1D15G00SetPageArea</UL>
<BR>[Calls]<UL><LI><a href="#[bd2acc]">>></a> S1D15G00SetPageArea
<LI><a href="#[bd2b4c]">>></a> S1D15G00WriteData
</UL>
<BR>[Called By]<UL><LI><a href="#[b25f68]"><<</a> PutString
</UL>
<P><STRONG><a name="[b25f68]"></a>PutString</STRONG> (ARM, 92 bytes, Stack size 32 bytes, pcf8833.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 104<LI>Call Chain = PutString -> PutChar -> S1D15G00SetPageArea</UL>
<BR>[Calls]<UL><LI><a href="#[bd29e4]">>></a> PutChar
</UL>
<BR>[Called By]<UL><LI><a href="#[b25fe0]"><<</a> main
</UL>
<P><STRONG><a name="[bf7620]"></a>__use_two_region_memory</STRONG> (ARM, 4 bytes, Stack size 0 bytes, stkheap2.o(.text), UNUSED)
<P><STRONG><a name="[bf7598]"></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="#[ffff90]">>></a> __rt_stackheap_storage
<LI><a href="#[1000ad0]">>></a> __user_setup_stackheap
</UL>
<BR>[Called By]<UL><LI><a href="#[bf6540]"><<</a> __rt_entry
</UL>
<P><STRONG><a name="[bf7510]"></a>__rt_heap_extend</STRONG> (ARM, 24 bytes, Stack size 8 bytes, stkheap2.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[bf76f4]">>></a> __user_heap_extend (Weak Reference)
</UL>
<P><STRONG><a name="[bf6540]"></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="#[bf7598]">>></a> __rt_stackheap_init
<LI><a href="#[ff986c]">>></a> _platform_post_lib_init
<LI><a href="#[ff9cc0]">>></a> _platform_post_stackheap_init
<LI><a href="#[ffb4f8]">>></a> __rt_lib_init (via Veneer)
<LI><a href="#[ffe684]">>></a> exit (via BX)
</UL>
<BR>[Called By]<UL><LI><a href="#[bf6ee0]"><<</a> __main
<LI><a href="#[102bea0]"><<</a> __scatterload_rt2
</UL>
<P><STRONG><a name="[bf63f8]"></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="#[ffb4a8]">>></a> __rt_lib_shutdown (via Veneer)
</UL>
<BR>[Called By]<UL><LI><a href="#[ffe684]"><<</a> exit (via Veneer)
</UL>
<P><STRONG><a name="[bf6380]"></a>__rt_abort</STRONG> (ARM, 8 bytes, Stack size 0 bytes, kernel.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[fff25c]">>></a> _sys_exit
</UL>
<P><STRONG><a name="[1000ad0]"></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="#[b281cc]">>></a> __user_initial_stackheap
<LI><a href="#[ffed80]">>></a> __user_perproc_libspace
</UL>
<BR>[Called By]<UL><LI><a href="#[bf7598]"><<</a> __rt_stackheap_init
</UL>
<P><STRONG><a name="[ffff90]"></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="#[bf7598]"><<</a> __rt_stackheap_init
</UL>
<P><STRONG><a name="[fff25c]"></a>_sys_exit</STRONG> (ARM, 20 bytes, Stack size 0 bytes, sys_exit.o(.text), UNUSED)
<BR><BR>[Called By]<UL><LI><a href="#[bf6380]"><<</a> __rt_abort
</UL>
<P><STRONG><a name="[ffec58]"></a>__user_libspace</STRONG> (ARM, 8 bytes, Stack size 0 bytes, libspace.o(.text), UNUSED)
<P><STRONG><a name="[ffed80]"></a>__user_perproc_libspace</STRONG> (ARM, 0 bytes, Stack size 0 bytes, libspace.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[1000ad0]"><<</a> __user_setup_stackheap
</UL>
<P><STRONG><a name="[ffecf8]"></a>__user_perthread_libspace</STRONG> (ARM, 0 bytes, Stack size 0 bytes, libspace.o(.text), UNUSED)
<P><STRONG><a name="[ffe684]"></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="#[bf63f8]">>></a> __rt_exit (via Veneer)
<LI><a href="#[ffe534]">>></a> _call_atexit_fns (Weak Reference)
<LI><a href="#[ffe5b4]">>></a> __ARM_stackcheck (Weak Reference)
</UL>
<BR>[Called By]<UL><LI><a href="#[bf6540]"><<</a> __rt_entry
</UL>
<P><STRONG><a name="[ffb4f8]"></a>__rt_lib_init</STRONG> (Thumb, 188 bytes, Stack size 40 bytes, lib_init.o(.text))
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