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📁 LPC23XX系列的网口驱动例程
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<title>Static Call Graph - [.\Objects\easyweb.axf]</title></head>
<body><HR>
<H1>Static Call Graph for image .\Objects\easyweb.axf</H1><HR>
<BR><P>#&#060CALLGRAPH&#062# ARM Linker, RVCT3.1 [Build 939]: Last Updated: Fri May 22 23:31:45 2009
<BR><P>
<H3>Maximum Stack Usage =         92 bytes + Unknown(Functions without stacksize, Cycles, Untraceable Function Pointers)</H3><H3>
Call chain for Maximum Stack Depth:</H3>
main &rArr; DoNetworkStuff &rArr; ProcessEthIAFrame &rArr; ProcessTCPFrame &rArr; PrepareTCP_FRAME &rArr; CalcChecksum
<P>
<H3>
Functions with no stack information
</H3><UL>
 <LI><a href="#[bbe600]">Reset_Handler</a>
 <LI><a href="#[bbe8d0]">Undef_Handler</a>
 <LI><a href="#[bbe888]">SWI_Handler</a>
 <LI><a href="#[bbe840]">PAbt_Handler</a>
 <LI><a href="#[bbe7f8]">DAbt_Handler</a>
 <LI><a href="#[bbe7b0]">IRQ_Handler</a>
 <LI><a href="#[bbe768]">FIQ_Handler</a>
</UL>
</UL>
<P>
<H3>
Mutually Recursive functions
</H3> <LI><a href="#[bbe8d0]">Undef_Handler</a>&nbsp;&nbsp;&nbsp;&rArr;&nbsp;&nbsp;&nbsp;<a href="#[bbe8d0]">Undef_Handler</a><BR>
 <LI><a href="#[bbe888]">SWI_Handler</a>&nbsp;&nbsp;&nbsp;&rArr;&nbsp;&nbsp;&nbsp;<a href="#[bbe888]">SWI_Handler</a><BR>
 <LI><a href="#[bbe840]">PAbt_Handler</a>&nbsp;&nbsp;&nbsp;&rArr;&nbsp;&nbsp;&nbsp;<a href="#[bbe840]">PAbt_Handler</a><BR>
 <LI><a href="#[bbe7f8]">DAbt_Handler</a>&nbsp;&nbsp;&nbsp;&rArr;&nbsp;&nbsp;&nbsp;<a href="#[bbe7f8]">DAbt_Handler</a><BR>
 <LI><a href="#[bbe7b0]">IRQ_Handler</a>&nbsp;&nbsp;&nbsp;&rArr;&nbsp;&nbsp;&nbsp;<a href="#[bbe7b0]">IRQ_Handler</a><BR>
 <LI><a href="#[bbe768]">FIQ_Handler</a>&nbsp;&nbsp;&nbsp;&rArr;&nbsp;&nbsp;&nbsp;<a href="#[bbe768]">FIQ_Handler</a><BR>
</UL>
<P>
<H3>
Function Pointers
</H3><UL>
 <LI><a href="#[bbe600]">Reset_Handler</a>
 <LI><a href="#[bbe8d0]">Undef_Handler</a>
 <LI><a href="#[bbe888]">SWI_Handler</a>
 <LI><a href="#[bbe840]">PAbt_Handler</a>
 <LI><a href="#[bbe7f8]">DAbt_Handler</a>
 <LI><a href="#[bbe7b0]">IRQ_Handler</a>
 <LI><a href="#[bbe768]">FIQ_Handler</a>
 <LI><a href="#[bbdb90]">__main</a>
 <LI><a href="#[bc0c40]">TCPClockHandler</a>
 <LI><a href="#[bc1fc0]">main</a>
 <LI><a href="#[bb7838]">_sputc</a>
</UL>
<P>
<H3>
Global Symbols
</H3>
<P><STRONG><a name="[bbe600]"></a>Reset_Handler</STRONG> (ARM, 0 bytes, Stack size unknown bytes, lpc2300.o(RESET))
<BR>[Address Reference Count : 1]<UL><LI> lpc2300.o(RESET)
</UL>
<P><STRONG><a name="[bbdb90]"></a>__main</STRONG> (ARM, 8 bytes, Stack size 0 bytes, entry.o($$startup$$))
<BR><BR>[Calls]<UL><LI><a href="#[10af7b0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__init (via Veneer)
</UL>

<P><STRONG><a name="[10af7f8]"></a>__call_main</STRONG> (Thumb, 2 bytes, Stack size 0 bytes, init.o(.emb_text))
<BR><BR>[Called By]<UL><LI><a href="#[10af7b0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__init
</UL>

<P><STRONG><a name="[bc20e0]"></a>GetTempVal</STRONG> (Thumb, 50 bytes, Stack size 8 bytes, easyweb.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 16<LI>Call Chain = GetTempVal &rArr; __aeabi_uidivmod
</UL>
<BR>[Calls]<UL><LI><a href="#[bbd768]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_uidivmod
</UL>
<BR>[Called By]<UL><LI><a href="#[bc2050]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;InsertDynamicValues
</UL>

<P><STRONG><a name="[bc2098]"></a>GetAD7Val</STRONG> (Thumb, 54 bytes, Stack size 8 bytes, easyweb.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 16<LI>Call Chain = GetAD7Val &rArr; __aeabi_uidivmod
</UL>
<BR>[Calls]<UL><LI><a href="#[bbd768]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_uidivmod
</UL>
<BR>[Called By]<UL><LI><a href="#[bc2050]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;InsertDynamicValues
</UL>

<P><STRONG><a name="[bc2050]"></a>InsertDynamicValues</STRONG> (Thumb, 126 bytes, Stack size 24 bytes, easyweb.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 48<LI>Call Chain = InsertDynamicValues &rArr; __1sprintf
</UL>
<BR>[Calls]<UL><LI><a href="#[bb7688]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__1sprintf
<LI><a href="#[bbd600]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_memcpy
<LI><a href="#[bc2098]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;GetAD7Val
<LI><a href="#[bc20e0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;GetTempVal
</UL>
<BR>[Called By]<UL><LI><a href="#[bc2008]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;HTTPServer
</UL>

<P><STRONG><a name="[bc2008]"></a>HTTPServer</STRONG> (Thumb, 276 bytes, Stack size 8 bytes, easyweb.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 56<LI>Call Chain = HTTPServer &rArr; InsertDynamicValues &rArr; __1sprintf
</UL>
<BR>[Calls]<UL><LI><a href="#[bbd600]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_memcpy
<LI><a href="#[bc1e10]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;TCPTransmitTxBuffer
<LI><a href="#[bc1e58]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;TCPReleaseRxBuffer
<LI><a href="#[bc1f30]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;TCPClose
<LI><a href="#[bc2050]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;InsertDynamicValues
</UL>
<BR>[Called By]<UL><LI><a href="#[bc1fc0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[bc1fc0]"></a>main</STRONG> (Thumb, 44 bytes, Stack size 8 bytes, easyweb.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 92<LI>Call Chain = main &rArr; DoNetworkStuff &rArr; ProcessEthIAFrame &rArr; ProcessTCPFrame &rArr; PrepareTCP_FRAME &rArr; CalcChecksum
</UL>
<BR>[Calls]<UL><LI><a href="#[bc1ea0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;TCPPassiveOpen
<LI><a href="#[bc1ee8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;TCPLowLevelInit
<LI><a href="#[bc1f78]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;DoNetworkStuff
<LI><a href="#[bc2008]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;HTTPServer
</UL>
<BR>[Address Reference Count : 1]<UL><LI> init.o(.text)
</UL>
<P><STRONG><a name="[bc1ee8]"></a>TCPLowLevelInit</STRONG> (Thumb, 76 bytes, Stack size 8 bytes, tcpip.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 32<LI>Call Chain = TCPLowLevelInit &rArr; Init_EMAC &rArr; write_PHY
</UL>
<BR>[Calls]<UL><LI><a href="#[bc0418]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;Init_EMAC
</UL>
<BR>[Called By]<UL><LI><a href="#[bc1fc0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[bc1ea0]"></a>TCPPassiveOpen</STRONG> (Thumb, 32 bytes, Stack size 0 bytes, tcpip.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[bc1fc0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[bc0bf8]"></a>TCPStartRetryTimer</STRONG> (Thumb, 38 bytes, Stack size 0 bytes, tcpip.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[bc0730]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;ProcessTCPFrame
<LI><a href="#[bc0b68]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;TCPActiveOpen
<LI><a href="#[bc1e10]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;TCPTransmitTxBuffer
<LI><a href="#[bc1f78]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;DoNetworkStuff
</UL>

<P><STRONG><a name="[bc0bb0]"></a>PrepareARP_REQUEST</STRONG> (Thumb, 170 bytes, Stack size 8 bytes, tcpip.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = PrepareARP_REQUEST
</UL>
<BR>[Calls]<UL><LI><a href="#[bbd378]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_memclr
<LI><a href="#[bbd450]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_memset
<LI><a href="#[bbd600]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_memcpy
</UL>
<BR>[Called By]<UL><LI><a href="#[bc0808]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;TCPHandleRetransmission
<LI><a href="#[bc0b68]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;TCPActiveOpen
</UL>

<P><STRONG><a name="[bc0b68]"></a>TCPActiveOpen</STRONG> (Thumb, 68 bytes, Stack size 8 bytes, tcpip.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[bc0bb0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;PrepareARP_REQUEST
<LI><a href="#[bc0bf8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;TCPStartRetryTimer
</UL>

<P><STRONG><a name="[bc1f30]"></a>TCPClose</STRONG> (Thumb, 60 bytes, Stack size 0 bytes, tcpip.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[bc2008]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;HTTPServer
</UL>

<P><STRONG><a name="[bc1e58]"></a>TCPReleaseRxBuffer</STRONG> (Thumb, 14 bytes, Stack size 0 bytes, tcpip.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[bc2008]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;HTTPServer
</UL>

<P><STRONG><a name="[bc1e10]"></a>TCPTransmitTxBuffer</STRONG> (Thumb, 90 bytes, Stack size 4 bytes, tcpip.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 4<LI>Call Chain = TCPTransmitTxBuffer
</UL>
<BR>[Calls]<UL><LI><a href="#[bc0bf8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;TCPStartRetryTimer
</UL>
<BR>[Called By]<UL><LI><a href="#[bc2008]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;HTTPServer
</UL>

<P><STRONG><a name="[bc0b20]"></a>IsBroadcast</STRONG> (Thumb, 68 bytes, Stack size 16 bytes, tcpip.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 28<LI>Call Chain = IsBroadcast &rArr; CopyFromFrame_EMAC
</UL>
<BR>[Calls]<UL><LI><a href="#[bc02f8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;StartReadFrame
<LI><a href="#[bc0538]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;CopyFromFrame_EMAC
</UL>
<BR>[Called By]<UL><LI><a href="#[bc1f78]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;DoNetworkStuff
</UL>

<P><STRONG><a name="[bc0ad8]"></a>SendFrame1</STRONG> (Thumb, 18 bytes, Stack size 8 bytes, tcpip.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 24<LI>Call Chain = SendFrame1 &rArr; CopyToFrame_EMAC
</UL>
<BR>[Calls]<UL><LI><a href="#[bc04f0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;CopyToFrame_EMAC
</UL>
<BR>[Called By]<UL><LI><a href="#[bc1f78]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;DoNetworkStuff
</UL>

<P><STRONG><a name="[bc0a90]"></a>SwapBytes</STRONG> (Thumb, 14 bytes, Stack size 0 bytes, tcpip.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[bc0388]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;ReadFrameBE_EMAC
<LI><a href="#[bc0a48]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;CalcChecksum
</UL>

<P><STRONG><a name="[bc0a48]"></a>CalcChecksum</STRONG> (Thumb, 106 bytes, Stack size 20 bytes, tcpip.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 20<LI>Call Chain = CalcChecksum
</UL>
<BR>[Calls]<UL><LI><a href="#[bc0a90]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;SwapBytes
</UL>
<BR>[Called By]<UL><LI><a href="#[bc06e8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;PrepareICMP_ECHO_REPLY
<LI><a href="#[bc08e0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;PrepareTCP_FRAME
<LI><a href="#[bc0970]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;PrepareTCP_DATA_FRAME
</UL>

<P><STRONG><a name="[bc0a00]"></a>WriteDWBE</STRONG> (Thumb, 26 bytes, Stack size 0 bytes, tcpip.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[bc08e0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;PrepareTCP_FRAME
<LI><a href="#[bc0970]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;PrepareTCP_DATA_FRAME
</UL>

<P><STRONG><a name="[bc09b8]"></a>WriteWBE</STRONG> (Thumb, 10 bytes, Stack size 0 bytes, tcpip.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[bc06e8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;PrepareICMP_ECHO_REPLY
<LI><a href="#[bc08e0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;PrepareTCP_FRAME
<LI><a href="#[bc0970]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;PrepareTCP_DATA_FRAME
</UL>

<P><STRONG><a name="[bc0970]"></a>PrepareTCP_DATA_FRAME</STRONG> (Thumb, 342 bytes, Stack size 8 bytes, tcpip.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 28<LI>Call Chain = PrepareTCP_DATA_FRAME &rArr; CalcChecksum
</UL>
<BR>[Calls]<UL><LI><a href="#[bbd600]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_memcpy
<LI><a href="#[bc09b8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;WriteWBE
<LI><a href="#[bc0a00]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;WriteDWBE
<LI><a href="#[bc0a48]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;CalcChecksum
</UL>
<BR>[Called By]<UL><LI><a href="#[bc1f78]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;DoNetworkStuff
</UL>

<P><STRONG><a name="[bc0928]"></a>SendFrame2</STRONG> (Thumb, 18 bytes, Stack size 8 bytes, tcpip.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 24<LI>Call Chain = SendFrame2 &rArr; CopyToFrame_EMAC
</UL>
<BR>[Calls]<UL><LI><a href="#[bc04f0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;CopyToFrame_EMAC
</UL>
<BR>[Called By]<UL><LI><a href="#[bc1f78]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;DoNetworkStuff
</UL>

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