wu-arch/vortex
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

..

Browse Source
This commit is contained in:
felsabbagh3
2020-03-29 17:28:57 -07:00
parent f96d77d75e
commit 71aae3e0a9
1 changed files with 2 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
rtl/VX_cache/VX_tag_data_access.v
View File

@@ -278,9 +278,9 @@ module VX_tag_data_access
wire tags_mismatch = writeaddr_tag != use_read_tag_st1e; wire tags_mismatch = writeaddr_tag != use_read_tag_st1e;
wire tags_match = writeaddr_tag == use_read_tag_st1e; wire tags_match = writeaddr_tag == use_read_tag_st1e;
wire snoop_hit = valid_req_st1e && is_snp_st1e && tags_mismatch; wire snoop_hit = valid_req_st1e && is_snp_st1e && tags_match;
wire req_invalid = valid_req_st1e && !is_snp_st1e && !use_read_valid_st1e && !writefill_st1e; wire req_invalid = valid_req_st1e && !is_snp_st1e && !use_read_valid_st1e && !writefill_st1e;
wire req_miss = valid_req_st1e && !is_snp_st1e && use_read_valid_st1e && !writefill_st1e && tags_match; wire req_miss = valid_req_st1e && !is_snp_st1e && use_read_valid_st1e && !writefill_st1e && tags_mismatch;
assign miss_st1e = snoop_hit || req_invalid || req_miss; assign miss_st1e = snoop_hit || req_invalid || req_miss;
assign dirty_st1e = valid_req_st1e && use_read_valid_st1e && use_read_dirty_st1e; assign dirty_st1e = valid_req_st1e && use_read_valid_st1e && use_read_dirty_st1e;