{"action":"closed","issue":{"url":"https://api.github.com/repos/StanfordAHA/CGRAGenerator/issues/39","repository_url":"https://api.github.com/repos/StanfordAHA/CGRAGenerator","labels_url":"https://api.github.com/repos/StanfordAHA/CGRAGenerator/issues/39/labels{/name}","comments_url":"https://api.github.com/repos/StanfordAHA/CGRAGenerator/issues/39/comments","events_url":"https://api.github.com/repos/StanfordAHA/CGRAGenerator/issues/39/events","html_url":"https://github.com/StanfordAHA/CGRAGenerator/issues/39","id":301815093,"number":39,"title":"Cannot connect from pads to single-bit buses","user":{"login":"steveri","id":838026,"avatar_url":"https://avatars0.githubusercontent.com/u/838026?v=4","gravatar_id":"","url":"https://api.github.com/users/steveri","html_url":"https://github.com/steveri","followers_url":"https://api.github.com/users/steveri/followers","following_url":"https://api.github.com/users/steveri/following{/other_user}","gists_url":"https://api.github.com/users/steveri/gists{/gist_id}","starred_url":"https://api.github.com/users/steveri/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/steveri/subscriptions","organizations_url":"https://api.github.com/users/steveri/orgs","repos_url":"https://api.github.com/users/steveri/repos","events_url":"https://api.github.com/users/steveri/events{/privacy}","received_events_url":"https://api.github.com/users/steveri/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":{"login":"nikhilbhagdikar","id":608353,"avatar_url":"https://avatars3.githubusercontent.com/u/608353?v=4","gravatar_id":"","url":"https://api.github.com/users/nikhilbhagdikar","html_url":"https://github.com/nikhilbhagdikar","followers_url":"https://api.github.com/users/nikhilbhagdikar/followers","following_url":"https://api.github.com/users/nikhilbhagdikar/following{/other_user}","gists_url":"https://api.github.com/users/nikhilbhagdikar/gists{/gist_id}","starred_url":"https://api.github.com/users/nikhilbhagdikar/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/nikhilbhagdikar/subscriptions","organizations_url":"https://api.github.com/users/nikhilbhagdikar/orgs","repos_url":"https://api.github.com/users/nikhilbhagdikar/repos","events_url":"https://api.github.com/users/nikhilbhagdikar/events{/privacy}","received_events_url":"https://api.github.com/users/nikhilbhagdikar/received_events","type":"User","site_admin":false},"assignees":[{"login":"nikhilbhagdikar","id":608353,"avatar_url":"https://avatars3.githubusercontent.com/u/608353?v=4","gravatar_id":"","url":"https://api.github.com/users/nikhilbhagdikar","html_url":"https://github.com/nikhilbhagdikar","followers_url":"https://api.github.com/users/nikhilbhagdikar/followers","following_url":"https://api.github.com/users/nikhilbhagdikar/following{/other_user}","gists_url":"https://api.github.com/users/nikhilbhagdikar/gists{/gist_id}","starred_url":"https://api.github.com/users/nikhilbhagdikar/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/nikhilbhagdikar/subscriptions","organizations_url":"https://api.github.com/users/nikhilbhagdikar/orgs","repos_url":"https://api.github.com/users/nikhilbhagdikar/repos","events_url":"https://api.github.com/users/nikhilbhagdikar/events{/privacy}","received_events_url":"https://api.github.com/users/nikhilbhagdikar/received_events","type":"User","site_admin":false},{"login":"steveri","id":838026,"avatar_url":"https://avatars0.githubusercontent.com/u/838026?v=4","gravatar_id":"","url":"https://api.github.com/users/steveri","html_url":"https://github.com/steveri","followers_url":"https://api.github.com/users/steveri/followers","following_url":"https://api.github.com/users/steveri/following{/other_user}","gists_url":"https://api.github.com/users/steveri/gists{/gist_id}","starred_url":"https://api.github.com/users/steveri/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/steveri/subscriptions","organizations_url":"https://api.github.com/users/steveri/orgs","repos_url":"https://api.github.com/users/steveri/repos","events_url":"https://api.github.com/users/steveri/events{/privacy}","received_events_url":"https://api.github.com/users/steveri/received_events","type":"User","site_admin":false}],"milestone":null,"comments":1,"created_at":"2018-03-02T16:00:16Z","updated_at":"2018-05-23T16:53:27Z","closed_at":"2018-05-23T16:53:27Z","author_association":"CONTRIBUTOR","body":"[edit] Better explanation of the problem maybe:\r\n\r\nCurrently, in top.v, tile pe_0x108's input \"in_BUS1_S2_T0\" connects to \"wire_17_1_BUS1_S0_T0\".\r\n\r\nUnfortunately, \"wire_17_1_BUS1_S0_T0\" does not exist (the tile at (17,1) is an empty tile).\r\n\r\nInstead, I think \"in_BUS1_S2_T0\" should connect to \"wire_17_0_BUS1_S0_T0\" (coming from pad at (17,0).\r\n\r\nI'm guessing that this is a systemic error that will need to be fixed in the perl code...\r\n\r\n-----\r\n[Original write-up]\r\nSeems like I should be able to connect e.g. \"pad_S2_T15\" to \"in_BUS1_S2_T0\" in tile pe_0x108\r\nbut instead I see this (in elaborated top.v file):\r\n\r\n    io1bit_unq2  io1_0x107\r\n      .pad(pad_S2_T15),\r\n      .p2f(**wire_17_0_BUS1_S0_T0**),\r\n      ...\r\n\r\n    pe_tile_new_unq1  pe_0x108\r\n      .in_BUS1_S2_T0(**wire_17_1_BUS1_S0_T0**), *****\r\n      ...\r\n\r\nI'm thinking the pe_tile connection is a typo, and should actually be wire 17_0 instead of 17_1:\r\n\r\n      .in_BUS1_S2_T0(wire_17_0_BUS1_S0_T0), *****\r\n\r\nsince the valid single-bit signal is on the other side of an empty tile in column 1...yes?\r\n"}}
{"actor":{"display_login":"steveri"}}