virtualcom.htm

深圳英蓓特公司LPC23XX开发板配套光盘示例程序。

</UL>
<BR>[Called By]<UL><LI><a href="#[c81f50]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[c80458]"></a>ser_GetLSR</STRONG> (Thumb, 10 bytes, Stack size 0 bytes, serial.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[c81f08]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;CDC_GetSerialState
</UL>

<P><STRONG><a name="[c80410]"></a>ser_GetMSR</STRONG> (Thumb, 10 bytes, Stack size 0 bytes, serial.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[c81f08]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;CDC_GetSerialState
</UL>

<P><STRONG><a name="[c81ad0]"></a>ser_GetChar</STRONG> (Thumb, 18 bytes, Stack size 0 bytes, serial.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[c81fe0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;VCOM_GetChar
</UL>

<P><STRONG><a name="[c81a40]"></a>ser_PutChar</STRONG> (Thumb, 40 bytes, Stack size 0 bytes, serial.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[c803c8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;ser_PutString
<LI><a href="#[c82028]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;VCOM_PutChar
</UL>

<P><STRONG><a name="[c803c8]"></a>ser_PutString</STRONG> (Thumb, 32 bytes, Stack size 4 bytes, serial.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[c81a40]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;ser_PutChar
</UL>

<P><STRONG><a name="[c81b18]"></a>ser_AvailChar</STRONG> (Thumb, 20 bytes, Stack size 0 bytes, serial.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[c81fe0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;VCOM_GetChar
</UL>

<P><STRONG><a name="[c7f1d0]"></a>EPAdr</STRONG> (Thumb, 16 bytes, Stack size 0 bytes, usbhw.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[c7ecc0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_ReadEP
<LI><a href="#[c7ed08]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_ClrStallEP
<LI><a href="#[c7ed50]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_SetStallEP
<LI><a href="#[c7ed98]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_ResetEP
<LI><a href="#[c7ede0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_DisableEP
<LI><a href="#[c7ee28]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_EnableEP
<LI><a href="#[c7eeb8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_ConfigEP
<LI><a href="#[c81c38]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_WriteEP
</UL>

<P><STRONG><a name="[c7f188]"></a>WrCmd</STRONG> (Thumb, 24 bytes, Stack size 0 bytes, usbhw.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[c7ec78]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_GetFrame
<LI><a href="#[c7ecc0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_ReadEP
<LI><a href="#[c7f218]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_ISR (via Veneer)
<LI><a href="#[c81c38]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_WriteEP
</UL>

<P><STRONG><a name="[c7f140]"></a>WrCmdDat</STRONG> (Thumb, 46 bytes, Stack size 0 bytes, usbhw.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[c7ed08]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_ClrStallEP
<LI><a href="#[c7ed50]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_SetStallEP
<LI><a href="#[c7ed98]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_ResetEP
<LI><a href="#[c7ede0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_DisableEP
<LI><a href="#[c7ee28]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_EnableEP
<LI><a href="#[c7ef00]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_Configure
<LI><a href="#[c7ef90]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_WakeUp
<LI><a href="#[c7f0b0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_SetAddress
<LI><a href="#[c81cc8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_Connect
</UL>

<P><STRONG><a name="[c7f0f8]"></a>RdCmdDat</STRONG> (Thumb, 30 bytes, Stack size 0 bytes, usbhw.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[c7ec78]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_GetFrame
<LI><a href="#[c7f218]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_ISR (via Veneer)
</UL>

<P><STRONG><a name="[c7f0b0]"></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="#[c7f140]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;WrCmdDat
</UL>
<BR>[Called By]<UL><LI><a href="#[c7cb78]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_EndPoint0
<LI><a href="#[c81c80]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_Init
</UL>

<P><STRONG><a name="[c7f068]"></a>USB_Reset</STRONG> (Thumb, 52 bytes, Stack size 0 bytes, usbhw.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[c7f218]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_ISR (via Veneer)
<LI><a href="#[c81c80]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_Init
</UL>

<P><STRONG><a name="[c7f020]"></a>USB_Resume</STRONG> (Thumb, 2 bytes, Stack size 0 bytes, usbhw.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[c7f218]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_ISR (via Veneer)
</UL>

<P><STRONG><a name="[c7efd8]"></a>USB_Suspend</STRONG> (Thumb, 2 bytes, Stack size 0 bytes, usbhw.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[c7f218]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_ISR (via Veneer)
</UL>

<P><STRONG><a name="[c81c80]"></a>USB_Init</STRONG> (Thumb, 158 bytes, Stack size 4 bytes, usbhw.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 12<LI>Call Chain = USB_Init &rArr; USB_SetAddress
</UL>
<BR>[Calls]<UL><LI><a href="#[c7f068]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_Reset
<LI><a href="#[c7f0b0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_SetAddress
</UL>
<BR>[Called By]<UL><LI><a href="#[c81f50]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[c81cc8]"></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="#[c7f140]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;WrCmdDat
</UL>
<BR>[Called By]<UL><LI><a href="#[c81f50]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[c7ef90]"></a>USB_WakeUp</STRONG> (Thumb, 24 bytes, Stack size 4 bytes, usbhw.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[c7f140]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;WrCmdDat
</UL>

<P><STRONG><a name="[c7ef48]"></a>USB_WakeUpCfg</STRONG> (Thumb, 2 bytes, Stack size 0 bytes, usbhw.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[c7caa0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_SetClrFeature
</UL>

<P><STRONG><a name="[c7ef00]"></a>USB_Configure</STRONG> (Thumb, 64 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="#[c7f140]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;WrCmdDat
</UL>
<BR>[Called By]<UL><LI><a href="#[c7ca58]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_SetConfiguration
</UL>

<P><STRONG><a name="[c7eeb8]"></a>USB_ConfigEP</STRONG> (Thumb, 74 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="#[c7f1d0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;EPAdr
</UL>
<BR>[Called By]<UL><LI><a href="#[c7ca10]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_SetInterface
<LI><a href="#[c7ca58]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_SetConfiguration
</UL>

<P><STRONG><a name="[c7ee70]"></a>USB_DirCtrlEP</STRONG> (Thumb, 2 bytes, Stack size 0 bytes, usbhw.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[c7cb78]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_EndPoint0
</UL>

<P><STRONG><a name="[c7ee28]"></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="#[c7f140]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;WrCmdDat
<LI><a href="#[c7f1d0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;EPAdr
</UL>
<BR>[Called By]<UL><LI><a href="#[c7ca10]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_SetInterface
<LI><a href="#[c7ca58]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_SetConfiguration
</UL>

<P><STRONG><a name="[c7ede0]"></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="#[c7f140]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;WrCmdDat
<LI><a href="#[c7f1d0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;EPAdr
</UL>
<BR>[Called By]<UL><LI><a href="#[c7ca10]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_SetInterface
<LI><a href="#[c7ca58]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_SetConfiguration
</UL>

<P><STRONG><a name="[c7ed98]"></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="#[c7f140]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;WrCmdDat
<LI><a href="#[c7f1d0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;EPAdr
</UL>
<BR>[Called By]<UL><LI><a href="#[c7ca10]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_SetInterface
<LI><a href="#[c7ca58]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_SetConfiguration
</UL>

<P><STRONG><a name="[c7ed50]"></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>
<BR>[Calls]<UL><LI><a href="#[c7f140]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;WrCmdDat
<LI><a href="#[c7f1d0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;EPAdr
</UL>
<BR>[Called By]<UL><LI><a href="#[c7caa0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_SetClrFeature
<LI><a href="#[c7cb78]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_EndPoint0
</UL>

<P><STRONG><a name="[c7ed08]"></a>USB_ClrStallEP</STRONG> (Thumb, 30 bytes, Stack size 12 bytes, usbhw.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 12<LI>Call Chain = USB_ClrStallEP
</UL>
<BR>[Calls]<UL><LI><a href="#[c7f140]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;WrCmdDat
<LI><a href="#[c7f1d0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;EPAdr
</UL>
<BR>[Called By]<UL><LI><a href="#[c7caa0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_SetClrFeature
<LI><a href="#[c7cb78]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_EndPoint0
</UL>

<P><STRONG><a name="[c7ecc0]"></a>USB_ReadEP</STRONG> (Thumb, 110 bytes, Stack size 24 bytes, usbhw.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 24<LI>Call Chain = USB_ReadEP
</UL>
<BR>[Calls]<UL><LI><a href="#[c77d28]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_uwrite4
<LI><a href="#[c7f188]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;WrCmd
<LI><a href="#[c7f1d0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;EPAdr
</UL>
<BR>[Called By]<UL><LI><a href="#[c7a250]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;CDC_BulkOut
<LI><a href="#[c7cbc0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_StatusOutStage
<LI><a href="#[c7cc50]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_DataOutStage
<LI><a href="#[c7cce0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_SetupStage
</UL>

<P><STRONG><a name="[c81c38]"></a>USB_WriteEP</STRONG> (Thumb, 88 bytes, Stack size 24 bytes, usbhw.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 24<LI>Call Chain = USB_WriteEP
</UL>
<BR>[Calls]<UL><LI><a href="#[c77ed8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_uread4
<LI><a href="#[c7f188]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;WrCmd
<LI><a href="#[c7f1d0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;EPAdr
</UL>
<BR>[Called By]<UL><LI><a href="#[c7a298]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;CDC_BulkIn
<LI><a href="#[c7cc08]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_StatusInStage
<LI><a href="#[c7cc98]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_DataInStage
<LI><a href="#[c81ec0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;CDC_NotificationIn
<LI><a href="#[c81fe0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;VCOM_GetChar
</UL>

<P><STRONG><a name="[c7ec78]"></a>USB_GetFrame</STRONG> (Thumb, 32 bytes, Stack size 4 bytes, usbhw.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[c7f0f8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;RdCmdDat
<LI><a href="#[c7f188]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;WrCmd
</UL>

<P><STRONG><a name="[c7f218]"></a>USB_ISR</STRONG> (ARM, 388 bytes, Stack size 40 bytes, usbhw.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 48<LI>Call Chain = USB_ISR &rArr; USB_Reset_Event
</UL>
<BR>[Calls]<UL><LI><a href="#[c7eba0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_Reset_Event (via Veneer)
<LI><a href="#[c7efd8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_Suspend (via Veneer)
<LI><a href="#[c7f020]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_Resume (via Veneer)
<LI><a href="#[c7f068]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_Reset (via Veneer)
<LI><a href="#[c7f0f8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;RdCmdDat (via Veneer)
<LI><a href="#[c7f188]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;WrCmd (via Veneer)
</UL>
<BR>[Address Reference Count : 1]<UL><LI> usbhw.o(.text)
</UL>
<P><STRONG><a name="[c7cd28]"></a>USB_ResetCore</STRONG> (Thumb, 28 bytes, Stack size 0 bytes, usbcore.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[c7eba0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USB_Reset_Event
</UL>

<P><STRONG><a name="[c7cce0]"></a>USB_SetupStage</STRONG> (Thumb, 16 bytes, Stack size 8 bytes, usbcore.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 32<LI>Call Chain = USB_SetupStage &rArr; USB_ReadEP