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Added Proper Handshaking to Everything and Fixed a Couple of Bugs

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This commit is contained in:
felsabbagh3
2020-03-29 02:11:14 -07:00
parent d31b607e01
commit efac643c66
9 changed files with 523 additions and 627 deletions
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16
rtl/VX_cache/VX_bank.v
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@@ -331,14 +331,14 @@ module VX_bank
mrvq_hazard_st0 = 0;
reqq_hazard_st0 = 0;
snrq_hazard_st0 = 0;
for (st1_cycle = 0; st1_cycle < STAGE_1_CYCLES; st1_cycle = st1_cycle + 1) begin
if (valid_st1[st1_cycle] && going_to_write_st1[st1_cycle]) begin
if (dfpq_addr_st0 [31:`LINE_SELECT_ADDR_START] == addr_st1[st1_cycle][31:`LINE_SELECT_ADDR_START]) dfpq_hazard_st0 = 1;
if (mrvq_addr_st0 [31:`LINE_SELECT_ADDR_START] == addr_st1[st1_cycle][31:`LINE_SELECT_ADDR_START]) mrvq_hazard_st0 = 1;
if (reqq_req_addr_st0[31:`LINE_SELECT_ADDR_START] == addr_st1[st1_cycle][31:`LINE_SELECT_ADDR_START]) reqq_hazard_st0 = 1;
if (snrq_addr_st0 [31:`LINE_SELECT_ADDR_START] == addr_st1[st1_cycle][31:`LINE_SELECT_ADDR_START]) snrq_hazard_st0 = 1;
end
end
// for (st1_cycle = 0; st1_cycle < STAGE_1_CYCLES; st1_cycle = st1_cycle + 1) begin
// if (valid_st1[st1_cycle] && going_to_write_st1[st1_cycle]) begin
// if (dfpq_addr_st0 [31:`LINE_SELECT_ADDR_START] == addr_st1[st1_cycle][31:`LINE_SELECT_ADDR_START]) dfpq_hazard_st0 = 1;
// if (mrvq_addr_st0 [31:`LINE_SELECT_ADDR_START] == addr_st1[st1_cycle][31:`LINE_SELECT_ADDR_START]) mrvq_hazard_st0 = 1;
// if (reqq_req_addr_st0[31:`LINE_SELECT_ADDR_START] == addr_st1[st1_cycle][31:`LINE_SELECT_ADDR_START]) reqq_hazard_st0 = 1;
// if (snrq_addr_st0 [31:`LINE_SELECT_ADDR_START] == addr_st1[st1_cycle][31:`LINE_SELECT_ADDR_START]) snrq_hazard_st0 = 1;
// end
// end
end
wire qual_is_fill_st0;