diff options
Diffstat (limited to 'picosoc/picosoc.v')
| -rw-r--r-- | picosoc/picosoc.v | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/picosoc/picosoc.v b/picosoc/picosoc.v index 353f2ef..9c5981e 100644 --- a/picosoc/picosoc.v +++ b/picosoc/picosoc.v @@ -25,6 +25,14 @@ `define PICORV32_REGS picosoc_regs `endif +`ifndef PICOSOC_MEM +`define PICOSOC_MEM picosoc_mem +`endif + +// this macro can be used to check if the verilog files in your +// design are read in the correct order. +`define PICOSOC_V + module picosoc ( input clk, input resetn, @@ -197,7 +205,9 @@ module picosoc ( always @(posedge clk) ram_ready <= mem_valid && !mem_ready && mem_addr < 4*MEM_WORDS; - picosoc_mem #(.WORDS(MEM_WORDS)) memory ( + `PICOSOC_MEM #( + .WORDS(MEM_WORDS) + ) memory ( .clk(clk), .wen((mem_valid && !mem_ready && mem_addr < 4*MEM_WORDS) ? mem_wstrb : 4'b0), .addr(mem_addr[23:2]), |