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<title>Static Call Graph - [.\Obj\VirtualCOM.axf]</title></head>
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<H1>Static Call Graph for image .\Obj\VirtualCOM.axf</H1><HR>
<BR><P>#<CALLGRAPH># ARM Linker, RVCT3.0 [Build 951]: Last Updated: Thu Mar 20 11:07:23 2008
<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="#[b480a0]">Reset_Handler</a>
<LI><a href="#[1082f88]">__scatterload</a>
<LI><a href="#[1082eb8]">__scatterload_rt2</a>
<LI><a href="#[1082f08]">__scatterload_null</a>
<LI><a href="#[10829d4]">__scatterload_copy</a>
<LI><a href="#[1051f74]">__scatterload_zeroinit</a>
<LI><a href="#[b47f20]">__user_initial_stackheap</a>
<LI><a href="#[108ffa0]">__fplib_config_pureend_doubles</a>
<LI><a href="#[b48708]">Undef_Handler</a>
<LI><a href="#[b48690]">SWI_Handler</a>
<LI><a href="#[b48614]">PAbt_Handler</a>
<LI><a href="#[b48598]">DAbt_Handler</a>
<LI><a href="#[b48520]">IRQ_Handler</a>
<LI><a href="#[b484a8]">FIQ_Handler</a>
<LI><a href="#[100f4f8]">__arm_div4</a>
<LI><a href="#[100f480]">__arm_div8</a>
<LI><a href="#[100f404]">__arm_div_large</a>
</UL>
<P>
<H3>
Mutually Recursive functions
</H3><UL>
<LI><a href="#[b48708]">Undef_Handler</a> -> <a href="#[b48708]">Undef_Handler</a><BR>
<LI><a href="#[b48690]">SWI_Handler</a> -> <a href="#[b48690]">SWI_Handler</a><BR>
<LI><a href="#[b48614]">PAbt_Handler</a> -> <a href="#[b48614]">PAbt_Handler</a><BR>
<LI><a href="#[b48598]">DAbt_Handler</a> -> <a href="#[b48598]">DAbt_Handler</a><BR>
<LI><a href="#[b48520]">IRQ_Handler</a> -> <a href="#[b48520]">IRQ_Handler</a><BR>
<LI><a href="#[b484a8]">FIQ_Handler</a> -> <a href="#[b484a8]">FIQ_Handler</a><BR>
</UL>
<BR>
<P><STRONG><a name="[b480a0]"></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="[100bd60]"></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="#[100af5c]">>></a> __rt_entry
<LI><a href="#[1082f88]">>></a> __scatterload
</UL>
<P><STRONG><a name="[1082f88]"></a>__scatterload</STRONG> (ARM, 0 bytes, Stack size unknown bytes, __scatter.o(!!!scatter))
<BR><BR>[Called By]<UL><LI><a href="#[100bd60]"><<</a> __main
</UL>
<P><STRONG><a name="[1082eb8]"></a>__scatterload_rt2</STRONG> (ARM, 48 bytes, Stack size unknown bytes, __scatter.o(!!!scatter), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[100af5c]">>></a> __rt_entry
</UL>
<P><STRONG><a name="[1082f08]"></a>__scatterload_null</STRONG> (ARM, 0 bytes, Stack size unknown bytes, __scatter.o(!!!scatter), UNUSED)
<P><STRONG><a name="[10829d4]"></a>__scatterload_copy</STRONG> (ARM, 40 bytes, Stack size unknown bytes, __scatter_copy.o(!!handler_copy), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[10829d4]">>></a> __scatterload_copy
</UL>
<BR>[Called By]<UL><LI><a href="#[10829d4]"><<</a> __scatterload_copy
</UL>
<P><STRONG><a name="[1051f74]"></a>__scatterload_zeroinit</STRONG> (ARM, 44 bytes, Stack size unknown bytes, __scatter_zi.o(!!handler_zi), UNUSED)
<P><STRONG><a name="[1004444]"></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="#[1004378]"><<</a> __rt_lib_init (via Veneer)
</UL>
<P><STRONG><a name="[b47f20]"></a>__user_initial_stackheap</STRONG> (ARM, 0 bytes, Stack size unknown bytes, lpc2300.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[100a5dc]"><<</a> __user_setup_stackheap
</UL>
<P><STRONG><a name="[c056bc]"></a>buf_Init</STRONG> (Thumb, 10 bytes, Stack size 0 bytes, serial.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[ffb6b8]"><<</a> VCOM_Init
</UL>
<P><STRONG><a name="[c05648]"></a>buf_Put</STRONG> (Thumb, 44 bytes, Stack size 4 bytes, serial.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 4<LI>Call Chain = buf_Put</UL>
<BR>[Called By]<UL><LI><a href="#[c1ce68]"><<</a> CDC_BulkOut
</UL>
<P><STRONG><a name="[c055d4]"></a>buf_Get</STRONG> (Thumb, 48 bytes, Stack size 4 bytes, serial.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 4<LI>Call Chain = buf_Get</UL>
<BR>[Called By]<UL><LI><a href="#[c1cee0]"><<</a> CDC_BulkIn
<LI><a href="#[ffb63c]"><<</a> VCOM_PutChar
</UL>
<P><STRONG><a name="[c0555c]"></a>buf_Free</STRONG> (Thumb, 32 bytes, Stack size 4 bytes, serial.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 4<LI>Call Chain = buf_Free</UL>
<BR>[Called By]<UL><LI><a href="#[ffb5c0]"><<</a> VCOM_GetChar
</UL>
<P><STRONG><a name="[c054dc]"></a>ser_SetLineCoding</STRONG> (Thumb, 190 bytes, Stack size 48 bytes, serial.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 48 + Unknown Stack Size
<LI>Call Chain = ser_SetLineCoding</UL>
<BR>[Calls]<UL><LI><a href="#[100b920]">>></a> __ARM_switch8 (via Veneer)
<LI><a href="#[100f124]">>></a> __aeabi_uidivmod (via Veneer)
</UL>
<BR>[Called By]<UL><LI><a href="#[be73e8]"><<</a> CDC_SetLineCoding
<LI><a href="#[c05464]"><<</a> ser_Init
</UL>
<P><STRONG><a name="[c05464]"></a>ser_Init</STRONG> (Thumb, 48 bytes, Stack size 8 bytes, serial.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 56 + Unknown Stack Size
<LI>Call Chain = ser_Init -> ser_SetLineCoding</UL>
<BR>[Calls]<UL><LI><a href="#[c054dc]">>></a> ser_SetLineCoding
</UL>
<BR>[Called By]<UL><LI><a href="#[ffb4c8]"><<</a> main
</UL>
<P><STRONG><a name="[c053ec]"></a>ser_GetLSR</STRONG> (Thumb, 10 bytes, Stack size 0 bytes, serial.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[c1cde8]"><<</a> CDC_GetSerialState
</UL>
<P><STRONG><a name="[c05374]"></a>ser_GetMSR</STRONG> (Thumb, 10 bytes, Stack size 0 bytes, serial.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[c1cde8]"><<</a> CDC_GetSerialState
</UL>
<P><STRONG><a name="[c052fc]"></a>ser_GetChar</STRONG> (Thumb, 18 bytes, Stack size 0 bytes, serial.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[ffb5c0]"><<</a> VCOM_GetChar
</UL>
<P><STRONG><a name="[c05284]"></a>ser_PutChar</STRONG> (Thumb, 40 bytes, Stack size 0 bytes, serial.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[c05208]"><<</a> ser_PutString
<LI><a href="#[ffb63c]"><<</a> VCOM_PutChar
</UL>
<P><STRONG><a name="[c05208]"></a>ser_PutString</STRONG> (Thumb, 32 bytes, Stack size 4 bytes, serial.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[c05284]">>></a> ser_PutChar
</UL>
<P><STRONG><a name="[c0518c]"></a>ser_AvailChar</STRONG> (Thumb, 18 bytes, Stack size 0 bytes, serial.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[ffb5c0]"><<</a> VCOM_GetChar
</UL>
<P><STRONG><a name="[bf32c4]"></a>EPAdr</STRONG> (Thumb, 16 bytes, Stack size 0 bytes, usbhw.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[bf28cc]"><<</a> USB_WriteEP
<LI><a href="#[bf2944]"><<</a> USB_ReadEP
<LI><a href="#[bf29bc]"><<</a> USB_ClrStallEP
<LI><a href="#[bf2a38]"><<</a> USB_SetStallEP
<LI><a href="#[bf2ab4]"><<</a> USB_ResetEP
<LI><a href="#[bf2b2c]"><<</a> USB_DisableEP
<LI><a href="#[bf2ba8]"><<</a> USB_EnableEP
<LI><a href="#[bf2ca0]"><<</a> USB_ConfigEP
</UL>
<P><STRONG><a name="[bf3250]"></a>WrCmd</STRONG> (Thumb, 24 bytes, Stack size 0 bytes, usbhw.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[bf2850]"><<</a> USB_GetFrame
<LI><a href="#[bf28cc]"><<</a> USB_WriteEP
<LI><a href="#[bf2944]"><<</a> USB_ReadEP
<LI><a href="#[bf3338]"><<</a> USB_ISR (via Veneer)
</UL>
<P><STRONG><a name="[bf31d8]"></a>WrCmdDat</STRONG> (Thumb, 46 bytes, Stack size 0 bytes, usbhw.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[bf29bc]"><<</a> USB_ClrStallEP
<LI><a href="#[bf2a38]"><<</a> USB_SetStallEP
<LI><a href="#[bf2ab4]"><<</a> USB_ResetEP
<LI><a href="#[bf2b2c]"><<</a> USB_DisableEP
<LI><a href="#[bf2ba8]"><<</a> USB_EnableEP
<LI><a href="#[bf2d1c]"><<</a> USB_Configure
<LI><a href="#[bf2e14]"><<</a> USB_WakeUp
<LI><a href="#[bf2e8c]"><<</a> USB_Connect
<LI><a href="#[bf30e4]"><<</a> USB_SetAddress
</UL>
<P><STRONG><a name="[bf3160]"></a>RdCmdDat</STRONG> (Thumb, 30 bytes, Stack size 0 bytes, usbhw.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[bf2850]"><<</a> USB_GetFrame
<LI><a href="#[bf3338]"><<</a> USB_ISR (via Veneer)
</UL>
<P><STRONG><a name="[bf30e4]"></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="#[bf31d8]">>></a> WrCmdDat
</UL>
<BR>[Called By]<UL><LI><a href="#[be7afc]"><<</a> USB_EndPoint0
<LI><a href="#[bf2f04]"><<</a> USB_Init
</UL>
<P><STRONG><a name="[bf306c]"></a>USB_Reset</STRONG> (Thumb, 52 bytes, Stack size 0 bytes, usbhw.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[bf2f04]"><<</a> USB_Init
<LI><a href="#[bf3338]"><<</a> USB_ISR (via Veneer)
</UL>
<P><STRONG><a name="[bf2ff4]"></a>USB_Resume</STRONG> (Thumb, 2 bytes, Stack size 0 bytes, usbhw.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[bf3338]"><<</a> USB_ISR (via Veneer)
</UL>
<P><STRONG><a name="[bf2f7c]"></a>USB_Suspend</STRONG> (Thumb, 2 bytes, Stack size 0 bytes, usbhw.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[bf3338]"><<</a> USB_ISR (via Veneer)
</UL>
<P><STRONG><a name="[bf2f04]"></a>USB_Init</STRONG> (Thumb, 152 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="#[bf306c]">>></a> USB_Reset
<LI><a href="#[bf30e4]">>></a> USB_SetAddress
</UL>
<BR>[Called By]<UL><LI><a href="#[ffb4c8]"><<</a> main
</UL>
<P><STRONG><a name="[bf2e8c]"></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="#[bf31d8]">>></a> WrCmdDat
</UL>
<BR>[Called By]<UL><LI><a href="#[ffb4c8]"><<</a> main
</UL>
<P><STRONG><a name="[bf2e14]"></a>USB_WakeUp</STRONG> (Thumb, 24 bytes, Stack size 4 bytes, usbhw.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[bf31d8]">>></a> WrCmdDat
</UL>
<P><STRONG><a name="[bf2d98]"></a>USB_WakeUpCfg</STRONG> (Thumb, 2 bytes, Stack size 0 bytes, usbhw.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[be7980]"><<</a> USB_SetClrFeature
</UL>
<P><STRONG><a name="[bf2d1c]"></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="#[bf31d8]">>></a> WrCmdDat
</UL>
<BR>[Called By]<UL><LI><a href="#[be78fc]"><<</a> USB_SetConfiguration
</UL>
<P><STRONG><a name="[bf2ca0]"></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="#[bf32c4]">>></a> EPAdr
</UL>
<BR>[Called By]<UL><LI><a href="#[be787c]"><<</a> USB_SetInterface
<LI><a href="#[be78fc]"><<</a> USB_SetConfiguration
</UL>
<P><STRONG><a name="[bf2c24]"></a>USB_DirCtrlEP</STRONG> (Thumb, 2 bytes, Stack size 0 bytes, usbhw.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[be7afc]"><<</a> USB_EndPoint0
</UL>
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