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📁 基于LPC2148的U盘实现
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<title>Static Call Graph - [.\Obj\Memory.axf]</title></head>
<body><HR>
<H1>Static Call Graph for image .\Obj\Memory.axf</H1><HR>
<BR><P>#&#060CALLGRAPH&#062# ARM Linker, RVCT3.0 [Build 951]: Last Updated: Wed Mar 26 20:58:19 2008
<BR><P>
<H3>Maximum Stack Usage =        148 bytes + Unknown(Functions without stacksize,Cycles,Untraceable Function Pointers)</H3><H3>
Call chain for Maximum Stack Depth:</H3>
USB_EndPoint2 -> MSC_BulkOut -> MSC_GetCBW -> MSC_MemoryRead -> SD_READ -> SD_Read_Block -> Write_Command_SD<P>
<H3>
Functions with no stack information
</H3><UL>
 <LI><a href="#[cb8138]">Reset_Handler</a>
 <LI><a href="#[11f23fc]">__scatterload</a>
 <LI><a href="#[11f232c]">__scatterload_rt2</a>
 <LI><a href="#[11f237c]">__scatterload_null</a>
 <LI><a href="#[11c18ac]">__scatterload_copy</a>
 <LI><a href="#[11c145c]">__scatterload_zeroinit</a>
 <LI><a href="#[cb7fb8]">__user_initial_stackheap</a>
 <LI><a href="#[11feb3c]">__fplib_config_pureend_doubles</a>
 <LI><a href="#[cb8728]">Undef_Handler</a>
 <LI><a href="#[cb86b0]">SWI_Handler</a>
 <LI><a href="#[cb8634]">PAbt_Handler</a>
 <LI><a href="#[cb85b8]">DAbt_Handler</a>
 <LI><a href="#[cb8540]">IRQ_Handler</a>
 <LI><a href="#[cb84c8]">FIQ_Handler</a>
</UL>
<P>
<H3>
Mutually Recursive functions
</H3><UL>
 <LI><a href="#[cb8728]">Undef_Handler</a>&nbsp;&nbsp;&nbsp;->&nbsp;&nbsp;&nbsp;<a href="#[cb8728]">Undef_Handler</a><BR>
 <LI><a href="#[cb86b0]">SWI_Handler</a>&nbsp;&nbsp;&nbsp;->&nbsp;&nbsp;&nbsp;<a href="#[cb86b0]">SWI_Handler</a><BR>
 <LI><a href="#[cb8634]">PAbt_Handler</a>&nbsp;&nbsp;&nbsp;->&nbsp;&nbsp;&nbsp;<a href="#[cb8634]">PAbt_Handler</a><BR>
 <LI><a href="#[cb85b8]">DAbt_Handler</a>&nbsp;&nbsp;&nbsp;->&nbsp;&nbsp;&nbsp;<a href="#[cb85b8]">DAbt_Handler</a><BR>
 <LI><a href="#[cb8540]">IRQ_Handler</a>&nbsp;&nbsp;&nbsp;->&nbsp;&nbsp;&nbsp;<a href="#[cb8540]">IRQ_Handler</a><BR>
 <LI><a href="#[cb84c8]">FIQ_Handler</a>&nbsp;&nbsp;&nbsp;->&nbsp;&nbsp;&nbsp;<a href="#[cb84c8]">FIQ_Handler</a><BR>
</UL>
<BR>
<P><STRONG><a name="[cb8138]"></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="[117a26c]"></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="#[1179470]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__rt_entry
<LI><a href="#[11f23fc]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__scatterload
</UL>

<P><STRONG><a name="[11f23fc]"></a>__scatterload</STRONG> (ARM, 0 bytes, Stack size unknown bytes, __scatter.o(!!!scatter))
<BR><BR>[Called By]<UL><LI><a href="#[117a26c]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__main
</UL>

<P><STRONG><a name="[11f232c]"></a>__scatterload_rt2</STRONG> (ARM, 48 bytes, Stack size unknown bytes, __scatter.o(!!!scatter), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[1179470]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__rt_entry
</UL>

<P><STRONG><a name="[11f237c]"></a>__scatterload_null</STRONG> (ARM, 0 bytes, Stack size unknown bytes, __scatter.o(!!!scatter), UNUSED)

<P><STRONG><a name="[11c18ac]"></a>__scatterload_copy</STRONG> (ARM, 40 bytes, Stack size unknown bytes, __scatter_copy.o(!!handler_copy), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[11c18ac]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__scatterload_copy
</UL>
<BR>[Called By]<UL><LI><a href="#[11c18ac]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__scatterload_copy
</UL>

<P><STRONG><a name="[11c145c]"></a>__scatterload_zeroinit</STRONG> (ARM, 44 bytes, Stack size unknown bytes, __scatter_zi.o(!!handler_zi), UNUSED)

<P><STRONG><a name="[1173620]"></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="#[1173554]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__rt_lib_init (via Veneer)
</UL>

<P><STRONG><a name="[cb7fb8]"></a>__user_initial_stackheap</STRONG> (ARM, 0 bytes, Stack size unknown bytes, startup.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[1178af0]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__user_setup_stackheap
</UL>

<P><STRONG><a name="[cb49a0]"></a>EPAdr</STRONG> (Thumb, 16 bytes, Stack size 0 bytes, usbhw.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[cb3fa8]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;USB_WriteEP
<LI><a href="#[cb4020]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;USB_ReadEP
<LI><a href="#[cb4098]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;USB_ClrStallEP
<LI><a href="#[cb4114]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;USB_SetStallEP
<LI><a href="#[cb4190]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;USB_ResetEP
<LI><a href="#[cb4208]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;USB_DisableEP
<LI><a href="#[cb4284]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;USB_EnableEP
<LI><a href="#[cb437c]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;USB_ConfigEP
</UL>

<P><STRONG><a name="[cb492c]"></a>WrCmd</STRONG> (Thumb, 24 bytes, Stack size 0 bytes, usbhw.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[cb3f2c]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;USB_GetFrame
<LI><a href="#[cb3fa8]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;USB_WriteEP
<LI><a href="#[cb4020]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;USB_ReadEP
<LI><a href="#[cb4a14]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;USB_ISR (via Veneer)
</UL>

<P><STRONG><a name="[cb48b4]"></a>WrCmdDat</STRONG> (Thumb, 46 bytes, Stack size 0 bytes, usbhw.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[cb4098]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;USB_ClrStallEP
<LI><a href="#[cb4114]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;USB_SetStallEP
<LI><a href="#[cb4190]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;USB_ResetEP
<LI><a href="#[cb4208]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;USB_DisableEP
<LI><a href="#[cb4284]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;USB_EnableEP
<LI><a href="#[cb43f8]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;USB_Configure
<LI><a href="#[cb44f0]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;USB_WakeUp
<LI><a href="#[cb4568]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;USB_Connect
<LI><a href="#[cb47c0]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;USB_SetAddress
</UL>

<P><STRONG><a name="[cb483c]"></a>RdCmdDat</STRONG> (Thumb, 30 bytes, Stack size 0 bytes, usbhw.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[cb3f2c]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;USB_GetFrame
<LI><a href="#[cb4a14]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;USB_ISR (via Veneer)
</UL>

<P><STRONG><a name="[cb47c0]"></a>USB_SetAddress</STRONG> (Thumb, 50 bytes, Stack size 8 bytes, usbhw.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = USB_SetAddress</UL>
<BR>[Calls]<UL><LI><a href="#[cb48b4]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;WrCmdDat
</UL>
<BR>[Called By]<UL><LI><a href="#[cb45e0]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;USB_Init
<LI><a href="#[d67490]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;USB_EndPoint0
</UL>

<P><STRONG><a name="[cb4748]"></a>USB_Reset</STRONG> (Thumb, 52 bytes, Stack size 0 bytes, usbhw.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[cb45e0]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;USB_Init
<LI><a href="#[cb4a14]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;USB_ISR (via Veneer)
</UL>

<P><STRONG><a name="[cb46d0]"></a>USB_Resume</STRONG> (Thumb, 2 bytes, Stack size 0 bytes, usbhw.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[cb4a14]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;USB_ISR (via Veneer)
</UL>

<P><STRONG><a name="[cb4658]"></a>USB_Suspend</STRONG> (Thumb, 2 bytes, Stack size 0 bytes, usbhw.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[cb4a14]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;USB_ISR (via Veneer)
</UL>

<P><STRONG><a name="[cb45e0]"></a>USB_Init</STRONG> (Thumb, 130 bytes, Stack size 4 bytes, usbhw.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 12<LI>Call Chain = USB_Init -> USB_SetAddress</UL>
<BR>[Calls]<UL><LI><a href="#[cb4748]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_Reset
<LI><a href="#[cb47c0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_SetAddress
</UL>
<BR>[Called By]<UL><LI><a href="#[d9202c]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[cb4568]"></a>USB_Connect</STRONG> (Thumb, 34 bytes, Stack size 8 bytes, usbhw.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = USB_Connect</UL>
<BR>[Calls]<UL><LI><a href="#[cb48b4]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;WrCmdDat
</UL>
<BR>[Called By]<UL><LI><a href="#[d9202c]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[cb44f0]"></a>USB_WakeUp</STRONG> (Thumb, 24 bytes, Stack size 4 bytes, usbhw.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[cb48b4]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;WrCmdDat
</UL>

<P><STRONG><a name="[cb4474]"></a>USB_WakeUpCfg</STRONG> (Thumb, 2 bytes, Stack size 0 bytes, usbhw.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[d67314]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;USB_SetClrFeature
</UL>

<P><STRONG><a name="[cb43f8]"></a>USB_Configure</STRONG> (Thumb, 62 bytes, Stack size 8 bytes, usbhw.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = USB_Configure</UL>
<BR>[Calls]<UL><LI><a href="#[cb48b4]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;WrCmdDat
</UL>
<BR>[Called By]<UL><LI><a href="#[d67290]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;USB_SetConfiguration
</UL>

<P><STRONG><a name="[cb437c]"></a>USB_ConfigEP</STRONG> (Thumb, 72 bytes, Stack size 8 bytes, usbhw.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = USB_ConfigEP</UL>
<BR>[Calls]<UL><LI><a href="#[cb49a0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;EPAdr
</UL>
<BR>[Called By]<UL><LI><a href="#[d67210]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;USB_SetInterface
<LI><a href="#[d67290]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;USB_SetConfiguration
</UL>

<P><STRONG><a name="[cb4300]"></a>USB_DirCtrlEP</STRONG> (Thumb, 2 bytes, Stack size 0 bytes, usbhw.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[d67490]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;USB_EndPoint0
</UL>

<P><STRONG><a name="[cb4284]"></a>USB_EnableEP</STRONG> (Thumb, 30 bytes, Stack size 12 bytes, usbhw.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 12<LI>Call Chain = USB_EnableEP</UL>
<BR>[Calls]<UL><LI><a href="#[cb48b4]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;WrCmdDat
<LI><a href="#[cb49a0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;EPAdr
</UL>
<BR>[Called By]<UL><LI><a href="#[d67210]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;USB_SetInterface
<LI><a href="#[d67290]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;USB_SetConfiguration
</UL>

<P><STRONG><a name="[cb4208]"></a>USB_DisableEP</STRONG> (Thumb, 30 bytes, Stack size 12 bytes, usbhw.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 12<LI>Call Chain = USB_DisableEP</UL>
<BR>[Calls]<UL><LI><a href="#[cb48b4]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;WrCmdDat
<LI><a href="#[cb49a0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;EPAdr
</UL>
<BR>[Called By]<UL><LI><a href="#[d67210]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;USB_SetInterface
<LI><a href="#[d67290]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;USB_SetConfiguration
</UL>

<P><STRONG><a name="[cb4190]"></a>USB_ResetEP</STRONG> (Thumb, 30 bytes, Stack size 12 bytes, usbhw.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 12<LI>Call Chain = USB_ResetEP</UL>
<BR>[Calls]<UL><LI><a href="#[cb48b4]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;WrCmdDat
<LI><a href="#[cb49a0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;EPAdr
</UL>
<BR>[Called By]<UL><LI><a href="#[d67210]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;USB_SetInterface
<LI><a href="#[d67290]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;USB_SetConfiguration
</UL>

<P><STRONG><a name="[cb4114]"></a>USB_SetStallEP</STRONG> (Thumb, 30 bytes, Stack size 12 bytes, usbhw.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 12<LI>Call Chain = USB_SetStallEP</UL>

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