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<title>Static Call Graph - [D:\MCU_Workspace\ARM\复件 lpx2103\lpc2103.axf]</title></head>
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<H1>Static Call Graph for image D:\MCU_Workspace\ARM\复件 lpx2103\lpc2103.axf</H1><HR>
<BR><P>#<CALLGRAPH># ARM Linker, RVCT3.0 [Build 951]: Last Updated: Thu Aug 09 16:50:06 2007
<BR><P>
<H3>Maximum Stack Usage = 368 bytes + Unknown(Functions without stacksize,Cycles,Untraceable Function Pointers)</H3><H3>
Call chain for Maximum Stack Depth:</H3>
main -> ENC_main -> simple_server -> __0printf -> _printf_char_common -> __printf -> _printf_longlong_hex -> _printf_int_common<P>
<H3>
Functions with no stack information
</H3><UL>
<LI><a href="#[bcf930]">Reset_Handler</a>
<LI><a href="#[1052388]">__scatterload</a>
<LI><a href="#[10522b8]">__scatterload_rt2</a>
<LI><a href="#[1052308]">__scatterload_null</a>
<LI><a href="#[1051dd4]">__scatterload_copy</a>
<LI><a href="#[1051984]">__scatterload_zeroinit</a>
<LI><a href="#[bcf7b0]">__user_initial_stackheap</a>
<LI><a href="#[1060c34]">__ARM_call_via_r0</a>
<LI><a href="#[1060cb4]">__call_via_r0</a>
<LI><a href="#[1060b68]">__ARM_call_via_r1</a>
<LI><a href="#[1060bb8]">__call_via_r1</a>
<LI><a href="#[1060a9c]">__ARM_call_via_r2</a>
<LI><a href="#[1060aec]">__call_via_r2</a>
<LI><a href="#[10609d0]">__ARM_call_via_r3</a>
<LI><a href="#[1060a20]">__call_via_r3</a>
<LI><a href="#[10608d4]">__ARM_call_via_r4</a>
<LI><a href="#[1060954]">__call_via_r4</a>
<LI><a href="#[10607d8]">__ARM_call_via_r5</a>
<LI><a href="#[1060858]">__call_via_r5</a>
<LI><a href="#[10606dc]">__ARM_call_via_r6</a>
<LI><a href="#[106075c]">__call_via_r6</a>
<LI><a href="#[10605e0]">__ARM_call_via_r7</a>
<LI><a href="#[1060660]">__call_via_r7</a>
<LI><a href="#[105d120]">__fplib_config_pureend_doubles</a>
<LI><a href="#[bcfefc]">Undef_Handler</a>
<LI><a href="#[bcfe84]">SWI_Handler</a>
<LI><a href="#[bcfe08]">PAbt_Handler</a>
<LI><a href="#[bcfd8c]">DAbt_Handler</a>
<LI><a href="#[bcfd14]">IRQ_Handler</a>
<LI><a href="#[bcfc9c]">FIQ_Handler</a>
</UL>
<P>
<H3>
Mutually Recursive functions
</H3><UL>
<LI><a href="#[bcfefc]">Undef_Handler</a> -> <a href="#[bcfefc]">Undef_Handler</a><BR>
<LI><a href="#[bcfe84]">SWI_Handler</a> -> <a href="#[bcfe84]">SWI_Handler</a><BR>
<LI><a href="#[bcfe08]">PAbt_Handler</a> -> <a href="#[bcfe08]">PAbt_Handler</a><BR>
<LI><a href="#[bcfd8c]">DAbt_Handler</a> -> <a href="#[bcfd8c]">DAbt_Handler</a><BR>
<LI><a href="#[bcfd14]">IRQ_Handler</a> -> <a href="#[bcfd14]">IRQ_Handler</a><BR>
<LI><a href="#[bcfc9c]">FIQ_Handler</a> -> <a href="#[bcfc9c]">FIQ_Handler</a><BR>
</UL>
<BR>
<P><STRONG><a name="[bcf930]"></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="[fda5e4]"></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="#[fd9c6c]">>></a> __rt_entry
<LI><a href="#[1052388]">>></a> __scatterload
</UL>
<P><STRONG><a name="[1052388]"></a>__scatterload</STRONG> (ARM, 0 bytes, Stack size unknown bytes, __scatter.o(!!!scatter))
<BR><BR>[Called By]<UL><LI><a href="#[fda5e4]"><<</a> __main
</UL>
<P><STRONG><a name="[10522b8]"></a>__scatterload_rt2</STRONG> (ARM, 48 bytes, Stack size unknown bytes, __scatter.o(!!!scatter), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[fd9c6c]">>></a> __rt_entry
</UL>
<P><STRONG><a name="[1052308]"></a>__scatterload_null</STRONG> (ARM, 0 bytes, Stack size unknown bytes, __scatter.o(!!!scatter), UNUSED)
<P><STRONG><a name="[1051dd4]"></a>__scatterload_copy</STRONG> (ARM, 40 bytes, Stack size unknown bytes, __scatter_copy.o(!!handler_copy), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[1051dd4]">>></a> __scatterload_copy
</UL>
<BR>[Called By]<UL><LI><a href="#[1051dd4]"><<</a> __scatterload_copy
</UL>
<P><STRONG><a name="[1051984]"></a>__scatterload_zeroinit</STRONG> (ARM, 44 bytes, Stack size unknown bytes, __scatter_zi.o(!!handler_zi), UNUSED)
<P><STRONG><a name="[fd2074]"></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="#[fd1fa8]"><<</a> __rt_lib_init (via Veneer)
</UL>
<P><STRONG><a name="[b27948]"></a>uart_int</STRONG> (ARM, 68 bytes, Stack size 0 bytes, main.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[b277ec]"><<</a> main
</UL>
<P><STRONG><a name="[b278d4]"></a>spi_int</STRONG> (ARM, 56 bytes, Stack size 0 bytes, main.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[b277ec]"><<</a> main
</UL>
<P><STRONG><a name="[b27860]"></a>do_spi</STRONG> (ARM, 28 bytes, Stack size 0 bytes, main.o(.text), UNUSED)
<P><STRONG><a name="[b277ec]"></a>main</STRONG> (ARM, 120 bytes, Stack size 8 bytes, main.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 368 + Unknown Stack Size
<LI>Call Chain = main -> ENC_main -> simple_server -> __0printf -> _printf_char_common -> __printf -> _printf_longlong_hex -> _printf_int_common</UL>
<BR>[Calls]<UL><LI><a href="#[b27774]">>></a> ENC_main
<LI><a href="#[b278d4]">>></a> spi_int
<LI><a href="#[b27948]">>></a> uart_int
<LI><a href="#[fdc13c]">>></a> __0printf (via Veneer)
</UL>
<BR>[Address Reference Count : 1]<UL><LI> kernel.o(.text)
</UL>
<P><STRONG><a name="[b209b4]"></a>fputc</STRONG> (ARM, 4 bytes, Stack size 0 bytes, retarget.o(.text))
<BR><BR>[Calls]<UL><LI><a href="#[b20668]">>></a> sendchar
</UL>
<BR>[Address Reference Count : 1]<UL><LI> __0printf.o(.text)
</UL>
<P><STRONG><a name="[b20940]"></a>fgetc</STRONG> (ARM, 16 bytes, Stack size 8 bytes, retarget.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[b20668]">>></a> sendchar
<LI><a href="#[b206e0]">>></a> getkey
</UL>
<P><STRONG><a name="[b208cc]"></a>ferror</STRONG> (ARM, 8 bytes, Stack size 0 bytes, retarget.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[fdc13c]"><<</a> __0printf (via Veneer)
</UL>
<P><STRONG><a name="[b20854]"></a>_ttywrch</STRONG> (ARM, 4 bytes, Stack size 0 bytes, retarget.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[b20668]">>></a> sendchar
</UL>
<P><STRONG><a name="[b207dc]"></a>_sys_exit</STRONG> (ARM, 4 bytes, Stack size 0 bytes, retarget.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[b207dc]">>></a> _sys_exit
</UL>
<BR>[Called By]<UL><LI><a href="#[b207dc]"><<</a> _sys_exit
<LI><a href="#[fd9aac]"><<</a> __rt_abort
</UL>
<P><STRONG><a name="[b20668]"></a>sendchar</STRONG> (ARM, 52 bytes, Stack size 0 bytes, serial.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[b20854]"><<</a> _ttywrch
<LI><a href="#[b20940]"><<</a> fgetc
<LI><a href="#[b209b4]"><<</a> fputc
</UL>
<P><STRONG><a name="[b206e0]"></a>getkey</STRONG> (ARM, 24 bytes, Stack size 0 bytes, serial.o(.text), UNUSED)
<BR><BR>[Called By]<UL><LI><a href="#[b20940]"><<</a> fgetc
</UL>
<P><STRONG><a name="[bcf7b0]"></a>__user_initial_stackheap</STRONG> (ARM, 0 bytes, Stack size unknown bytes, startup.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[fd931c]"><<</a> __user_setup_stackheap
</UL>
<P><STRONG><a name="[bcd858]"></a>SAMspiSend</STRONG> (ARM, 28 bytes, Stack size 0 bytes, enc28j60.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[bcd570]"><<</a> enc28j60WriteBuffer
<LI><a href="#[bcd5f0]"><<</a> enc28j60ReadBuffer
<LI><a href="#[bcd670]"><<</a> enc28j60WriteOp
<LI><a href="#[bcd6ec]"><<</a> enc28j60ReadOp
</UL>
<P><STRONG><a name="[bcd7e0]"></a>delay_ms</STRONG> (ARM, 40 bytes, Stack size 0 bytes, enc28j60.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[bc7584]"><<</a> simple_server
<LI><a href="#[bcd284]"><<</a> enc28j60Init
</UL>
<P><STRONG><a name="[bcd768]"></a>_delay_us</STRONG> (ARM, 48 bytes, Stack size 0 bytes, enc28j60.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[bcd37c]"><<</a> enc28j60PhyWrite
</UL>
<P><STRONG><a name="[bcd6ec]"></a>enc28j60ReadOp</STRONG> (ARM, 88 bytes, Stack size 16 bytes, enc28j60.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 16<LI>Call Chain = enc28j60ReadOp</UL>
<BR>[Calls]<UL><LI><a href="#[bcd858]">>></a> SAMspiSend
<LI><a href="#[bcdd94]">>></a> CSPASSIVE
<LI><a href="#[bcde0c]">>></a> CSACTIVE
</UL>
<BR>[Called By]<UL><LI><a href="#[bcd104]"><<</a> enc28j60PacketReceive
<LI><a href="#[bcd478]"><<</a> enc28j60Read
</UL>
<P><STRONG><a name="[bcd670]"></a>enc28j60WriteOp</STRONG> (ARM, 56 bytes, Stack size 16 bytes, enc28j60.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 16<LI>Call Chain = enc28j60WriteOp</UL>
<BR>[Calls]<UL><LI><a href="#[bcd858]">>></a> SAMspiSend
<LI><a href="#[bcdd94]">>></a> CSPASSIVE
<LI><a href="#[bcde0c]">>></a> CSACTIVE
</UL>
<BR>[Called By]<UL><LI><a href="#[bcd104]"><<</a> enc28j60PacketReceive
<LI><a href="#[bcd188]"><<</a> enc28j60PacketSend
<LI><a href="#[bcd284]"><<</a> enc28j60Init
<LI><a href="#[bcd3fc]"><<</a> enc28j60Write
<LI><a href="#[bcd4f4]"><<</a> enc28j60SetBank
</UL>
<P><STRONG><a name="[bcd5f0]"></a>enc28j60ReadBuffer</STRONG> (ARM, 84 bytes, Stack size 16 bytes, enc28j60.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 16<LI>Call Chain = enc28j60ReadBuffer</UL>
<BR>[Calls]<UL><LI><a href="#[bcd858]">>></a> SAMspiSend
<LI><a href="#[bcdd94]">>></a> CSPASSIVE
<LI><a href="#[bcde0c]">>></a> CSACTIVE
</UL>
<BR>[Called By]<UL><LI><a href="#[bcd104]"><<</a> enc28j60PacketReceive
</UL>
<P><STRONG><a name="[bcd570]"></a>enc28j60WriteBuffer</STRONG> (ARM, 76 bytes, Stack size 16 bytes, enc28j60.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 16<LI>Call Chain = enc28j60WriteBuffer</UL>
<BR>[Calls]<UL><LI><a href="#[bcd858]">>></a> SAMspiSend
<LI><a href="#[bcdd94]">>></a> CSPASSIVE
<LI><a href="#[bcde0c]">>></a> CSACTIVE
</UL>
<BR>[Called By]<UL><LI><a href="#[bcd188]"><<</a> enc28j60PacketSend
</UL>
<P><STRONG><a name="[bcd4f4]"></a>enc28j60SetBank</STRONG> (ARM, 68 bytes, Stack size 16 bytes, enc28j60.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 32<LI>Call Chain = enc28j60SetBank -> enc28j60WriteOp</UL>
<BR>[Calls]<UL><LI><a href="#[bcd670]">>></a> enc28j60WriteOp
</UL>
<BR>[Called By]<UL><LI><a href="#[bcd284]"><<</a> enc28j60Init
<LI><a href="#[bcd3fc]"><<</a> enc28j60Write
<LI><a href="#[bcd478]"><<</a> enc28j60Read
</UL>
<P><STRONG><a name="[bcd478]"></a>enc28j60Read</STRONG> (ARM, 28 bytes, Stack size 8 bytes, enc28j60.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 40<LI>Call Chain = enc28j60Read -> enc28j60SetBank -> enc28j60WriteOp</UL>
<BR>[Calls]<UL><LI><a href="#[bcd4f4]">>></a> enc28j60SetBank
<LI><a href="#[bcd6ec]">>></a> enc28j60ReadOp
</UL>
<BR>[Called By]<UL><LI><a href="#[bcd104]"><<</a> enc28j60PacketReceive
<LI><a href="#[bcd188]"><<</a> enc28j60PacketSend
<LI><a href="#[bcd208]"><<</a> enc28j60getrev
<LI><a href="#[bcd37c]"><<</a> enc28j60PhyWrite
</UL>
<P><STRONG><a name="[bcd3fc]"></a>enc28j60Write</STRONG> (ARM, 36 bytes, Stack size 16 bytes, enc28j60.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 48<LI>Call Chain = enc28j60Write -> enc28j60SetBank -> enc28j60WriteOp</UL>
<BR>[Calls]<UL><LI><a href="#[bcd4f4]">>></a> enc28j60SetBank
<LI><a href="#[bcd670]">>></a> enc28j60WriteOp
</UL>
<BR>[Called By]<UL><LI><a href="#[bcd104]"><<</a> enc28j60PacketReceive
<LI><a href="#[bcd188]"><<</a> enc28j60PacketSend
<LI><a href="#[bcd284]"><<</a> enc28j60Init
<LI><a href="#[bcd300]"><<</a> enc28j60clkout
<LI><a href="#[bcd37c]"><<</a> enc28j60PhyWrite
</UL>
<P><STRONG><a name="[bcd37c]"></a>enc28j60PhyWrite</STRONG> (ARM, 80 bytes, Stack size 8 bytes, enc28j60.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 56<LI>Call Chain = enc28j60PhyWrite -> enc28j60Write -> enc28j60SetBank -> enc28j60WriteOp</UL>
<BR>[Calls]<UL><LI><a href="#[bcd3fc]">>></a> enc28j60Write
<LI><a href="#[bcd478]">>></a> enc28j60Read
<LI><a href="#[bcd768]">>></a> _delay_us
</UL>
<BR>[Called By]<UL><LI><a href="#[bc7584]"><<</a> simple_server
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