URL https://opencores.org/ocsvn/openrisc_2011-10-31/openrisc_2011-10-31/trunk

Subversion Repositories openrisc_2011-10-31

[/] [openrisc/] [trunk/] [or1200/] [rtl/] [verilog/] [or1200_freeze.v] - Diff between revs 358 and 364

Rev 358	Rev 364
Line 156...	Line 156...
`//`	`//`
`// Multicycle counter`	`// Multicycle counter`
`//`	`//`
always @(posedge clk or `OR1200_RST_EVENT rst)	always @(posedge clk or `OR1200_RST_EVENT rst)
if (rst == `OR1200_RST_VALUE)	if (rst == `OR1200_RST_VALUE)
`multicycle_cnt <= 2'b00;`	multicycle_cnt <= `OR1200_MULTICYCLE_WIDTH'd0;
`else if (\|multicycle_cnt)`	`else if (\|multicycle_cnt)`
`multicycle_cnt <= multicycle_cnt - 2'd1;`	multicycle_cnt <= multicycle_cnt - `OR1200_MULTICYCLE_WIDTH'd1;
`else if (\|multicycle & !ex_freeze)`	`else if (\|multicycle & !ex_freeze)`
`multicycle_cnt <= multicycle;`	`multicycle_cnt <= multicycle;`


`//`	`//`