diff options
| author | Alejandro Soto <alejandro@34project.org> | 2022-09-17 22:10:39 -0600 |
|---|---|---|
| committer | Alejandro Soto <alejandro@34project.org> | 2022-09-17 22:10:39 -0600 |
| commit | b0cb20496d88cd017c4c51243d16ac3b060cc1d6 (patch) | |
| tree | b73bb171b9454501a8a3e101ab9d5f05c6b72945 /rtl/conspiracion.sv | |
| parent | a9aafdf34ed44f115edf43f29a733eb82f366eb6 (diff) | |
Update project structure to match Verilator Makefile
Diffstat (limited to 'rtl/conspiracion.sv')
| -rw-r--r-- | rtl/conspiracion.sv | 90 |
1 files changed, 0 insertions, 90 deletions
diff --git a/rtl/conspiracion.sv b/rtl/conspiracion.sv deleted file mode 100644 index 83e7d10..0000000 --- a/rtl/conspiracion.sv +++ /dev/null @@ -1,90 +0,0 @@ -module conspiracion -( - input wire clk_clk, - output wire [12:0] memory_mem_a, - output wire [2:0] memory_mem_ba, - output wire memory_mem_ck, - output wire memory_mem_ck_n, - output wire memory_mem_cke, - output wire memory_mem_cs_n, - output wire memory_mem_ras_n, - output wire memory_mem_cas_n, - output wire memory_mem_we_n, - output wire memory_mem_reset_n, - inout wire [7:0] memory_mem_dq, - inout wire memory_mem_dqs, - inout wire memory_mem_dqs_n, - output wire memory_mem_odt, - output wire memory_mem_dm, - input wire memory_oct_rzqin, - input wire reset_reset_n, - - input logic dir, clr, mov, add, io, - output logic[7:0] out, - output logic done -); - - enum { - IDLE, - IO, - RELEASE - } state; - - logic[29:0] addr; - logic[31:0] data_rd, data_rw; - logic ready, write, start; - - logic [7:0] leds; - - platform plat - ( - .master_0_core_addr(addr), - .master_0_core_data_rd(data_rd), - .master_0_core_data_rw(data_rw), - .master_0_core_ready(ready), - .master_0_core_write(write), - .master_0_core_start(start), - .* - ); - - initial begin - addr <= 0; - start <= 0; - state <= IDLE; - done <= 0; - end - - assign data_rw[7:0] = out; - assign write = dir; - - always @(posedge clk_clk) unique case(state) - IDLE: begin - state <= RELEASE; - - if(~clr) - out <= 0; - else if(~mov) - addr <= dir ? addr + 1 : addr - 1; - else if(~add) - out <= dir ? out + 1 : out - 1; - else if(~io) begin - start <= 1; - state <= IO; - end - end - - IO: begin - done <= 1; - start <= 0; - if(ready) begin - if(~dir) out <= data_rd[7:0]; - state <= RELEASE; - end - end - - RELEASE: begin - done <= ~io; - if(clr & mov & add & io) state <= IDLE; - end - endcase -endmodule |
