URL https://opencores.org/ocsvn/raytrac/raytrac/trunk

Subversion Repositories raytrac

[/] [raytrac/] [branches/] [fp/] [customCounter.vhd] - Diff between revs 152 and 153

Rev 152	Rev 153
Line 148...	Line 148...
`add_proc:`	`add_proc:`
`process (scount_q,sgo,set,setValue)`	`process (scount_q,sgo,set,setValue)`
`begin`	`begin`
`case set is`	`case set is`
`--! Si subwidth es cero, p.ej. cuando se quiere hacer un contador simple y no detectar el final de bloques de 4 bits de ancho, el compilador ignora el statement con la expresión por fuera del rango.`	`--! Si subwidth es cero, p.ej. cuando se quiere hacer un contador simple y no detectar el final de bloques de 4 bits de ancho, el compilador ignora el statement con la expresión por fuera del rango.`
`when '1' => scount_d(subwidth-1 downto 0) <= (others => '0');scount_d(width-1 downto subwidth) <= setValue;`	`when '1' =>`
`when others => scount_d <= scount_q+sgo;`	`scount_d(subwidth-1 downto 0) <= (others => '0');`
	`scount_d(width-1 downto subwidth) <= setValue;`
	`when others =>`
	`scount_d <= scount_q+sgo;`
`end case;`	`end case;`
`end process;`	`end process;`

`count_proc:`	`count_proc:`
`process (clk,rst)`	`process (clk,rst)`