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fixed gpr_ram bug + io bus arbitration

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This commit is contained in:
Blaise Tine
2020-06-13 05:26:29 -07:00
parent d6b0ef2b3c
commit 4fa540575c
15 changed files with 542 additions and 377 deletions
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43
driver/opae/vortex.cpp
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@@ -74,30 +74,35 @@ struct scope_signal_t {
static const scope_signal_t scope_signals[] = {
{ 32, "icache_req_addr" },
{ 2 , "icache_req_tag" },
{ 2, "icache_req_warp_num" },
{ 2, "icache_req_tag" },
{ 32, "icache_rsp_data" },
{ 2 , "icache_rsp_tag" },
{ 2, "icache_rsp_tag" },
{ 32, "dcache_req_addr" },
{ 2 , "dcache_req_tag" },
{ 2, "dcache_req_warp_num" },
{ 2, "dcache_req_tag" },
{ 32, "dcache_rsp_data" },
{ 2 , "dcache_rsp_tag" },
{ 32, "dram_req_addr" },
{ 29, "dram_req_tag" },
{ 29, "dram_rsp_tag" },
{ 2 , "icache_req_warp_num" },
{ 2 , "dcache_req_warp_num" },
{ 29, "dram_rsp_tag" },
{ 32, "snp_req_addr" },
{ 1, "snp_req_invalidate" },
{ 16, "snp_req_tag" },
{ 16, "snp_rsp_tag" },
{ 2, "decode_warp_num" },
{ 32, "decode_curr_PC" },
{ 5 , "execute_rd" },
{ 2 , "execute_warp_num" },
{ 1, "decode_is_jal" },
{ 5, "decode_rs1" },
{ 5, "decode_rs2" },
{ 2, "execute_warp_num" },
{ 5, "execute_rd" },
{ 32, "execute_a" },
{ 32, "execute_b" },
{ 5 , "writeback_rd" },
{ 2 , "writeback_warp_num" },
{ 32, "writeback_data" },
{ 2 , "decode_warp_num" },
{ 1 , "decode_is_jal" },
{ 5 , "decode_rs1" },
{ 5 , "decode_rs2" },
{ 2 , "writeback_wb" },
{ 32, "execute_b" },
{ 2, "writeback_warp_num" },
{ 2, "writeback_wb" },
{ 5, "writeback_rd" },
{ 32, "writeback_data" },
{ 1, "icache_req_valid" },
{ 1, "icache_req_ready" },
@@ -111,6 +116,10 @@ static const scope_signal_t scope_signals[] = {
{ 1, "dram_req_ready" },
{ 1, "dram_rsp_valid" },
{ 1, "dram_rsp_ready" },
{ 1, "snp_req_valid" },
{ 1, "snp_req_ready" },
{ 1, "snp_rsp_valid" },
{ 1, "snp_rsp_ready" },
{ 4, "decode_valid" },
{ 4, "execute_valid" },
{ 4, "writeback_valid" },