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

Subversion Repositories instruction_list_pipelined_processor_with_peripherals

[/] [instruction_list_pipelined_processor_with_peripherals/] [trunk/] [hdl/] [pgmCounter.v] - Diff between revs 3 and 7

Rev 3	Rev 7
Line 4...	Line 4...


`module pgmCounter (clk, reset, branch, pcIn, pcOut);`	`module pgmCounter (clk, reset, branch, pcIn, pcOut);`

`input clk, reset, branch;`	`input clk, reset, branch;`
input [`instLen-1:0] pcIn;	input [`instAddrLen-1:0] pcIn;

output [`instLen-1:0] pcOut;	output [`instAddrLen-1:0] pcOut;

reg [`instLen-1:0] pc = `instLen'b0;	reg [`instAddrLen-1:0] pc = `instAddrLen'b0;

`always @ (posedge clk or posedge reset)`	`always @ (posedge clk or posedge reset)`
`begin`	`begin`

`if (reset)`	`if (reset)`
`begin`	`begin`
pc = `instLen'b0;	pc = `instAddrLen'b0;
`$write (" program counter module is reset. Starting at address 00h ");`	`$write (" program counter module is reset. Starting at address 00h ");`
`end`	`end`

`else`	`else`
`begin`	`begin`