Behavioral Architecture Reference

Processes
PROCESS_3	( clk )
PROCESS_4	( clk )

Constants
TCQ	time := 1 ns

Types
MemoryType	( 0 to Size - 1 ) std_logic_vector ( DataWidth - 1 downto 0 )

Signals
memory	MemoryType := ( others = > ( others = > ' U ' ) )
count	integer range 0 to Size + 1
	Count of number of FIFO items.
writePos	integer range 0 to Size - 1
	The write position pointer.
readPos	integer range 0 to Size - 1
	The read position pointer.
posLooped	boolean := False
	The write pointer has looped around behind the read pointer.
writeReady	std_logic
	There is space to write to the FIFO.
writeEnable	std_logic
	Write data to the FIFO.
readReady	std_logic
	There is space to write to the FIFO.
readEnable	std_logic
	Read data from the RAM.
readOutput	std_logic
	Read data from the FIFO.
outValidl	std_logic
	Local outValid.

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The documentation for this class was generated from the following file:

• /src/dune/source/DuneNvme/src/Fifo.vhd