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<title>Static Call Graph - [D:\My б筡Lab Embed\lpc2148\ds1820.axf]</title></head>
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<H1>Static Call Graph for image D:\My б筡Lab Embed\lpc2148\ds1820.axf</H1><HR>
<BR><P>#<CALLGRAPH># ARM Linker, RVCT3.1 [Build 934]: Last Updated: Wed Mar 18 15:53:14 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="#[a23280]">Reset_Handler</a>
<LI><a href="#[a232c8]">__user_initial_stackheap</a>
<LI><a href="#[a23550]">Undef_Handler</a>
<LI><a href="#[a23508]">SWI_Handler</a>
<LI><a href="#[a234c0]">PAbt_Handler</a>
<LI><a href="#[a23478]">DAbt_Handler</a>
<LI><a href="#[a23430]">IRQ_Handler</a>
<LI><a href="#[a233e8]">FIQ_Handler</a>
</UL>
</UL>
<P>
<H3>
Mutually Recursive functions
</H3> <LI><a href="#[a23550]">Undef_Handler</a> ⇒ <a href="#[a23550]">Undef_Handler</a><BR>
<LI><a href="#[a23508]">SWI_Handler</a> ⇒ <a href="#[a23508]">SWI_Handler</a><BR>
<LI><a href="#[a234c0]">PAbt_Handler</a> ⇒ <a href="#[a234c0]">PAbt_Handler</a><BR>
<LI><a href="#[a23478]">DAbt_Handler</a> ⇒ <a href="#[a23478]">DAbt_Handler</a><BR>
<LI><a href="#[a23430]">IRQ_Handler</a> ⇒ <a href="#[a23430]">IRQ_Handler</a><BR>
<LI><a href="#[a233e8]">FIQ_Handler</a> ⇒ <a href="#[a233e8]">FIQ_Handler</a><BR>
</UL>
<P>
<H3>
Function Pointers
</H3><UL>
<LI><a href="#[a23280]">Reset_Handler</a>
<LI><a href="#[a23550]">Undef_Handler</a>
<LI><a href="#[a23508]">SWI_Handler</a>
<LI><a href="#[a234c0]">PAbt_Handler</a>
<LI><a href="#[a23478]">DAbt_Handler</a>
<LI><a href="#[a23430]">IRQ_Handler</a>
<LI><a href="#[a233e8]">FIQ_Handler</a>
<LI><a href="#[a1e7c8]">__main</a>
<LI><a href="#[a1ad80]">__ARM_get_argv</a>
<LI><a href="#[a210f0]">fputc</a>
<LI><a href="#[a21c10]">main</a>
<LI><a href="#[a1cb50]">_printf_outstr_char</a>
<LI><a href="#[a1c9d8]">_printf_input_char</a>
</UL>
<P>
<H3>
Global Symbols
</H3>
<P><STRONG><a name="[a23280]"></a>Reset_Handler</STRONG> (ARM, 0 bytes, Stack size unknown bytes, startup.o(RESET))
<P><STRONG><a name="[a1e7c8]"></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="#[a18d28]">>></a> __scatterload
<LI><a href="#[a1e508]">>></a> __rt_entry
</UL>
<P><STRONG><a name="[a18d28]"></a>__scatterload</STRONG> (ARM, 0 bytes, Stack size unknown bytes, __scatter.o(!!!scatter))
<BR><BR>[Called By]<UL><LI><a href="#[a1e7c8]">>></a> __main
</UL>
<P><STRONG><a name="[a18ce0]"></a>__scatterload_rt2</STRONG> (ARM, 52 bytes, Stack size unknown bytes, __scatter.o(!!!scatter), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[a1e508]">>></a> __rt_entry
</UL>
<P><STRONG><a name="[a18c98]"></a>__scatterload_null</STRONG> (ARM, 0 bytes, Stack size unknown bytes, __scatter.o(!!!scatter), UNUSED)
<P><STRONG><a name="[a18a58]"></a>__scatterload_copy</STRONG> (ARM, 40 bytes, Stack size unknown bytes, __scatter_copy.o(!!handler_copy), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[a18a58]">>></a> __scatterload_copy
</UL>
<BR>[Called By]<UL><LI><a href="#[a18a58]">>></a> __scatterload_copy
</UL>
<P><STRONG><a name="[a188f0]"></a>__scatterload_zeroinit</STRONG> (ARM, 44 bytes, Stack size unknown bytes, __scatter_zi.o(!!handler_zi), UNUSED)
<P><STRONG><a name="[a1c4c8]"></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="#[a1c438]">>></a> __rt_lib_init (via Veneer)
</UL>
<P><STRONG><a name="[a232c8]"></a>__user_initial_stackheap</STRONG> (ARM, 0 bytes, Stack size unknown bytes, startup.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[a1dee0]">>></a> __user_setup_stackheap
</UL>
<P><STRONG><a name="[a22a38]"></a>init_delay</STRONG> (ARM, 520 bytes, Stack size 0 bytes, delay.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[a21c10]">>></a> main
</UL>
<P><STRONG><a name="[a229f0]"></a>delay_us</STRONG> (ARM, 72 bytes, Stack size 0 bytes, delay.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[a21c10]">>></a> main
<LI><a href="#[a21ce8]">>></a> tmstart
<LI><a href="#[a21d30]">>></a> tmwbyte
<LI><a href="#[a21dc0]">>></a> tmrbit
<LI><a href="#[a21e08]">>></a> tmpre
<LI><a href="#[a21e50]">>></a> tmreset
</UL>
<P><STRONG><a name="[a229a8]"></a>delay_ms</STRONG> (ARM, 72 bytes, Stack size 0 bytes, delay.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[a21ca0]">>></a> tmrtemp
</UL>
<P><STRONG><a name="[a22960]"></a>delay_s</STRONG> (ARM, 72 bytes, Stack size 0 bytes, delay.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[a21c10]">>></a> main
</UL>
<P><STRONG><a name="[a21e50]"></a>tmreset</STRONG> (ARM, 68 bytes, Stack size 8 bytes, main.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = tmreset
</UL>
<BR>[Calls]<UL><LI><a href="#[a229f0]">>></a> delay_us
</UL>
<BR>[Called By]<UL><LI><a href="#[a21ca0]">>></a> tmrtemp
<LI><a href="#[a21ce8]">>></a> tmstart
</UL>
<P><STRONG><a name="[a21e08]"></a>tmpre</STRONG> (ARM, 68 bytes, Stack size 8 bytes, main.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 32<LI>Call Chain = tmpre ⇒ __1printf
</UL>
<BR>[Calls]<UL><LI><a href="#[a1ed30]">>></a> __1printf (via Veneer)
<LI><a href="#[a229f0]">>></a> delay_us
</UL>
<BR>[Called By]<UL><LI><a href="#[a21ca0]">>></a> tmrtemp
<LI><a href="#[a21ce8]">>></a> tmstart
</UL>
<P><STRONG><a name="[a21dc0]"></a>tmrbit</STRONG> (ARM, 128 bytes, Stack size 8 bytes, main.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = tmrbit
</UL>
<BR>[Calls]<UL><LI><a href="#[a229f0]">>></a> delay_us
</UL>
<BR>[Called By]<UL><LI><a href="#[a21d78]">>></a> tmrbyte
</UL>
<P><STRONG><a name="[a21d78]"></a>tmrbyte</STRONG> (ARM, 64 bytes, Stack size 16 bytes, main.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 24<LI>Call Chain = tmrbyte ⇒ tmrbit
</UL>
<BR>[Calls]<UL><LI><a href="#[a21dc0]">>></a> tmrbit
</UL>
<BR>[Called By]<UL><LI><a href="#[a21ca0]">>></a> tmrtemp
</UL>
<P><STRONG><a name="[a21d30]"></a>tmwbyte</STRONG> (ARM, 172 bytes, Stack size 24 bytes, main.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 24<LI>Call Chain = tmwbyte
</UL>
<BR>[Calls]<UL><LI><a href="#[a229f0]">>></a> delay_us
</UL>
<BR>[Called By]<UL><LI><a href="#[a21ca0]">>></a> tmrtemp
<LI><a href="#[a21ce8]">>></a> tmstart
</UL>
<P><STRONG><a name="[a21ce8]"></a>tmstart</STRONG> (ARM, 44 bytes, Stack size 8 bytes, main.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 40<LI>Call Chain = tmstart ⇒ tmpre ⇒ __1printf
</UL>
<BR>[Calls]<UL><LI><a href="#[a21d30]">>></a> tmwbyte
<LI><a href="#[a21e08]">>></a> tmpre
<LI><a href="#[a21e50]">>></a> tmreset
<LI><a href="#[a229f0]">>></a> delay_us
</UL>
<BR>[Called By]<UL><LI><a href="#[a21c10]">>></a> main
</UL>
<P><STRONG><a name="[a21ca0]"></a>tmrtemp</STRONG> (ARM, 216 bytes, Stack size 16 bytes, main.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 48<LI>Call Chain = tmrtemp ⇒ tmpre ⇒ __1printf
</UL>
<BR>[Calls]<UL><LI><a href="#[a1ed30]">>></a> __1printf (via Veneer)
<LI><a href="#[a21d30]">>></a> tmwbyte
<LI><a href="#[a21d78]">>></a> tmrbyte
<LI><a href="#[a21e08]">>></a> tmpre
<LI><a href="#[a21e50]">>></a> tmreset
<LI><a href="#[a229a8]">>></a> delay_ms
</UL>
<BR>[Called By]<UL><LI><a href="#[a21c10]">>></a> main
</UL>
<P><STRONG><a name="[a21c58]"></a>init_serial0</STRONG> (ARM, 252 bytes, Stack size 0 bytes, main.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[a21c10]">>></a> main
</UL>
<P><STRONG><a name="[a21c10]"></a>main</STRONG> (ARM, 148 bytes, Stack size 8 bytes, main.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 56<LI>Call Chain = main ⇒ tmrtemp ⇒ tmpre ⇒ __1printf
</UL>
<BR>[Calls]<UL><LI><a href="#[a1ed30]">>></a> __1printf (via Veneer)
<LI><a href="#[a21c58]">>></a> init_serial0
<LI><a href="#[a21ca0]">>></a> tmrtemp
<LI><a href="#[a21ce8]">>></a> tmstart
<LI><a href="#[a22960]">>></a> delay_s
<LI><a href="#[a229f0]">>></a> delay_us
<LI><a href="#[a22a38]">>></a> init_delay
</UL>
<BR>[Address Reference Count : 1]<UL><LI> kernel.o(.text)
</UL>
<P><STRONG><a name="[a21bc8]"></a>sendchar</STRONG> (ARM, 80 bytes, Stack size 0 bytes, main.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[a21060]">>></a> _ttywrch
<LI><a href="#[a210f0]">>></a> fputc
</UL>
<P><STRONG><a name="[a21b80]"></a>getkey</STRONG> (ARM, 32 bytes, Stack size 0 bytes, main.o(.text), UNUSED)
<P><STRONG><a name="[a210f0]"></a>fputc</STRONG> (ARM, 28 bytes, Stack size 16 bytes, retarget.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 16<LI>Call Chain = fputc
</UL>
<BR>[Calls]<UL><LI><a href="#[a21bc8]">>></a> sendchar
</UL>
<BR>[Address Reference Count : 1]<UL><LI> __0printf.o(.text)
</UL>
<P><STRONG><a name="[a210a8]"></a>ferror</STRONG> (ARM, 12 bytes, Stack size 0 bytes, retarget.o(.text), UNUSED)
<BR><BR>[Called By]<UL><LI><a href="#[a1ed78]">>></a> __0printf (via Veneer)
</UL>
<P><STRONG><a name="[a21060]"></a>_ttywrch</STRONG> (ARM, 24 bytes, Stack size 8 bytes, retarget.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[a21bc8]">>></a> sendchar
</UL>
<P><STRONG><a name="[a21018]"></a>_sys_exit</STRONG> (ARM, 8 bytes, Stack size 0 bytes, retarget.o(.text), UNUSED)
<BR><BR>[Called By]<UL><LI><a href="#[a1e478]">>></a> __rt_abort
</UL>
<P><STRONG><a name="[a1fb78]"></a>__I_use_semihosting</STRONG> (ARM, 0 bytes, Stack size 0 bytes, use_no_semi.o(.text), UNUSED)
<P><STRONG><a name="[a1fb30]"></a>__use_no_semihosting_swi</STRONG> (ARM, 4 bytes, Stack size 0 bytes, use_no_semi.o(.text), UNUSED)
<P><STRONG><a name="[a1f8b0]"></a>__printf</STRONG> (Thumb, 748 bytes, Stack size 48 bytes, __printf.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[a1d1d0]">>></a> __ARM_call_via_r3
<LI><a href="#[a1d260]">>></a> __ARM_call_via_r2
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