V4PCI_DSP Class Reference

DSP interface implementation for OpenLine cards. More...

#include <comm.h>

Inheritance diagram for V4PCI_DSP:

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Collaboration diagram for V4PCI_DSP:

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List of all members.

Public Member Functions

 V4PCI_DSP (Comm *comm, VPBREG &reg)
void Reset (unsigned int)
 Reset port to its default cold-start state.
void SetCountry (int, const Country *)
 Configure the hardware for country on port of this board.
void SetHookState (int port, HookState hookstate)
 Set the hook state of port.
void WaitForTxEmpty (int port)
 Block until the transmit buffers for port are empty.
void CheckForAssert (unsigned short board)
void IicRead (unsigned short addr, unsigned short length, uint16_t *buf)
void IicWrite (unsigned short addr, unsigned short length, uint16_t *buf)

Static Public Member Functions

static Hip * GetHip ()


Detailed Description

DSP interface implementation for OpenLine cards.

Member Function Documentation

void V4PCI_DSP::CheckForAssert ( unsigned short  board  ) 

Debug function that checks the DSP to see if an assert occurred, which hangs the DSP. If an assert occurs this method throws a Wobbly.

References VPBREG::cardtypnum, and HostDSP::m_reg.


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