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L3 and CLUSTRING WORKS

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This commit is contained in:
felsabbagh3
2020-03-10 02:41:47 -07:00
parent dea271eb6b
commit ca62e57a0d
11 changed files with 654 additions and 262 deletions
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31
rtl/VX_dmem_controller.v
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@@ -7,10 +7,12 @@ module VX_dmem_controller (
// Dram <-> Dcache
VX_gpu_dcache_dram_req_inter VX_gpu_dcache_dram_req,
VX_gpu_dcache_dram_res_inter VX_gpu_dcache_dram_res,
VX_gpu_snp_req_rsp VX_gpu_dcache_snp_req,
// Dram <-> Icache
VX_gpu_dcache_dram_req_inter VX_gpu_icache_dram_req,
VX_gpu_dcache_dram_res_inter VX_gpu_icache_dram_res,
VX_gpu_snp_req_rsp VX_gpu_icache_snp_req,
// Core <-> Dcache
VX_gpu_dcache_res_inter VX_dcache_rsp,
@@ -149,7 +151,12 @@ module VX_dmem_controller (
// Snoop Request
.snp_req (0),
.snp_req_addr (0)
.snp_req_addr (0),
// Snoop Forward
.snp_fwd (),
.snp_fwd_addr (),
.snp_fwd_delay (0)
);
VX_cache #(
@@ -224,8 +231,15 @@ module VX_dmem_controller (
.dram_snp_full (VX_gpu_dcache_dram_req.dram_snp_full),
// Snoop Request
.snp_req (0),
.snp_req_addr (0)
.snp_req (VX_gpu_dcache_snp_req.snp_req),
.snp_req_addr (VX_gpu_dcache_snp_req.snp_req_addr),
.snp_req_delay (VX_gpu_dcache_snp_req.snp_delay),
// Snoop Forward
.snp_fwd (),
.snp_fwd_addr (),
.snp_fwd_delay (0)
);
@@ -301,9 +315,16 @@ module VX_dmem_controller (
.dram_req_because_of_wb(VX_gpu_icache_dram_req.dram_because_of_snp),
.dram_snp_full (VX_gpu_icache_dram_req.dram_snp_full),
// Snoop Request
.snp_req (0),
.snp_req_addr (0)
.snp_req (VX_gpu_icache_snp_req.snp_req),
.snp_req_addr (VX_gpu_icache_snp_req.snp_req_addr),
.snp_req_delay (VX_gpu_icache_snp_req.snp_delay),
// Snoop Forward
.snp_fwd (),
.snp_fwd_addr (),
.snp_fwd_delay (0)
);