URL https://opencores.org/ocsvn/ps2_host_controller/ps2_host_controller/trunk

Subversion Repositories ps2_host_controller

[/] [ps2_host_controller/] [trunk/] [hdl/] [ps2_host_defines.v] - Diff between revs 2 and 4

Rev 2	Rev 4
Line 33...	Line 33...
`//// Public License along with this source; if not, download it ////`	`//// Public License along with this source; if not, download it ////`
`//// from http://www.opencores.org/lgpl.shtml ////`	`//// from http://www.opencores.org/lgpl.shtml ////`
`//// ////`	`//// ////`
`//////////////////////////////////////////////////////////////////////`	`//////////////////////////////////////////////////////////////////////`

	`ifndef SYS_CLOCK_HZ
`define SYS_CLOCK_HZ 100_000_000	`define SYS_CLOCK_HZ 100_000_000
	`endif

`define T_100_MICROSECONDS (`SYS_CLOCK_HZ / 10_000)	`define T_100_MICROSECONDS (`SYS_CLOCK_HZ / 10_000)
`define T_200_MICROSECONDS (`SYS_CLOCK_HZ / 5_000)	`define T_200_MICROSECONDS (`SYS_CLOCK_HZ / 5_000)
// Ideally below define should be $clog2(`T_100_MICROSECONDS + 1)	// Ideally below define should be $clog2(`T_100_MICROSECONDS + 1)
`define T_100_MICROSECONDS_SIZE 14	`define T_100_MICROSECONDS_SIZE 14
// ... and same here $clog2(`T_200_MICROSECONDS + 1)	// ... and same here $clog2(`T_200_MICROSECONDS + 1)