byucc.jhdl.base
Interface LargeMemoryInterface

All Known Subinterfaces:

LargeWritableMemory

All Known Implementing Classes:

GenericMemory, ramrom, ramrom

public interface LargeMemoryInterface

This defines an interface for larger memory; allowing faster access than the regular MemoryInterface interface.

Method Summary

BV	getMemoryElement(int addr, BV data) Return the given memory position
BV[]	getMemoryRange(int sIndex, int elements, BV[] data) Return the given memory range
int	getMemoryWidth() Returns the memory width
long	getSize() Returns the memory size

Method Detail

getMemoryRange

public BV[] getMemoryRange(int sIndex,
                           int elements,
                           BV[] data)

Return the given memory range

Parameters:

sIndex - the starting index

elements - how many entries to get

data - where to stick the results

Returns:

the modified results

getMemoryElement

public BV getMemoryElement(int addr,
                           BV data)

Return the given memory position

Parameters:

addr - the memory address to get

data - where to stick the results

Returns:

the modified results

getSize

public long getSize()

Returns the memory size

Returns:

the number of addresses

getMemoryWidth

public int getMemoryWidth()

Returns the memory width

Returns:

the number of bits per address