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cache fixes and opyimization - fmax moved from 162 mhz to 220 mhz!!!

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This commit is contained in:
Blaise Tine
2020-11-05 03:49:50 -08:00
parent 4c6a74fa87
commit af2bb3b789
8 changed files with 334 additions and 212 deletions
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10
hw/rtl/cache/VX_cache_miss_resrv.v vendored
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@@ -181,14 +181,14 @@ module VX_cache_miss_resrv #(
if (enqueue_st3 || schedule_st0 || dequeue_st3) begin
if (enqueue_st3) begin
if (enqueue_msrq_st3)
$display("%t: cache%0d:%0d msrq-restore addr%0d=%0h ready=%b", $time, CACHE_ID, BANK_ID, restore_ptr, `LINE_TO_BYTE_ADDR(enqueue_addr_st3, BANK_ID), enqueue_ready_st3);
$display("%t: cache%0d:%0d msrq-restore: addr%0d=%0h, ready=%b", $time, CACHE_ID, BANK_ID, restore_ptr, `LINE_TO_BYTE_ADDR(enqueue_addr_st3, BANK_ID), enqueue_ready_st3);
else
$display("%t: cache%0d:%0d msrq-enq addr%0d=%0h ready=%b wid=%0d PC=%0h", $time, CACHE_ID, BANK_ID, tail_ptr, `LINE_TO_BYTE_ADDR(enqueue_addr_st3, BANK_ID), enqueue_ready_st3, debug_wid_st3, debug_pc_st3);
$display("%t: cache%0d:%0d msrq-enq: addr%0d=%0h, ready=%b, wid=%0d, PC=%0h", $time, CACHE_ID, BANK_ID, tail_ptr, `LINE_TO_BYTE_ADDR(enqueue_addr_st3, BANK_ID), enqueue_ready_st3, debug_wid_st3, debug_pc_st3);
end
if (schedule_st0)
$display("%t: cache%0d:%0d msrq-schedule addr%0d=%0h wid=%0d PC=%0h", $time, CACHE_ID, BANK_ID, schedule_ptr, `LINE_TO_BYTE_ADDR(dequeue_addr_st0, BANK_ID), debug_wid_st0, debug_pc_st0);
$display("%t: cache%0d:%0d msrq-schedule: addr%0d=%0h, wid=%0d, PC=%0h", $time, CACHE_ID, BANK_ID, schedule_ptr, `LINE_TO_BYTE_ADDR(dequeue_addr_st0, BANK_ID), debug_wid_st0, debug_pc_st0);
if (dequeue_st3)
$display("%t: cache%0d:%0d msrq-deq addr%0d wid=%0d PC=%0h", $time, CACHE_ID, BANK_ID, head_ptr, debug_wid_st3, debug_pc_st3);
$display("%t: cache%0d:%0d msrq-deq addr%0d, wid=%0d, PC=%0h", $time, CACHE_ID, BANK_ID, head_ptr, debug_wid_st3, debug_pc_st3);
$write("%t: cache%0d:%0d msrq-table", $time, CACHE_ID, BANK_ID);
for (integer j = 0; j < MRVQ_SIZE; j++) begin
if (valid_table[j]) begin
@@ -198,7 +198,7 @@ module VX_cache_miss_resrv #(
$write("addr%0d=%0h", j, `LINE_TO_BYTE_ADDR(addr_table[j], BANK_ID));
end
else if (schedule_ptr == $bits(schedule_ptr)'(j)) begin
$write(" *");
$write(" *");
if (~ready_table[j]) $write("!");
$write("[addr%0d=%0h]", j, `LINE_TO_BYTE_ADDR(addr_table[j], BANK_ID));
end