Files
vortex/rtl/interfaces/VX_gpu_dcache_dram_req_inter.v
2020-03-05 01:30:16 -08:00

29 lines
728 B
Verilog

`include "../VX_cache/VX_cache_config.v"
`ifndef VX_GPU_DRAM_DCACHE_REQ
`define VX_GPU_DRAM_DCACHE_REQ
interface VX_gpu_dcache_dram_req_inter ();
// DRAM Request
wire dram_req;
wire dram_req_write;
wire dram_req_read;
wire [31:0] dram_req_addr;
wire [31:0] dram_req_size;
wire [`BANK_LINE_SIZE_RNG][31:0] dram_req_data;
// Snoop
wire dram_because_of_snp;
wire dram_snp_full;
// DRAM Cache can't accept response
wire dram_fill_accept;
endinterface
`endif