From: Luke Kenneth Casson Leighton <lkcl@lkcl.net>
Date: Wed, 8 May 2019 03:51:46 +0000 (+0100)
Subject: connect to integer global pending vectors
X-Git-Tag: div_pipeline~2115
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=2f596290a1fa1a584245f53ece75b4c959747617;p=soc.git

connect to integer global pending vectors
---

diff --git a/src/experiment/cscore.py b/src/experiment/cscore.py
index c7eb4507..4aadcf4c 100644
--- a/src/experiment/cscore.py
+++ b/src/experiment/cscore.py
@@ -75,7 +75,7 @@ class Scoreboard(Elaboratable):
         # m.submodules.intfudeps = FUFUDepMatrix(n_int_fus, n_int_fus)
 
         # Integer FU-Reg Dep Matrix
-        intregdeps = FUFUDepMatrix(self.n_regs, n_int_fus)
+        intregdeps = FURegDepMatrix(self.n_regs, n_int_fus)
         m.submodules.intregdeps = intregdeps
 
         # Integer Priority Picker 1: Adder + Subtractor
@@ -138,7 +138,11 @@ class Scoreboard(Elaboratable):
         m.d.comb += il[1].go_wr_i.eq(intpick1.go_wr_o[1]) # subtract wr
         # TODO m.d.comb += il[1].req_rel_i.eq(sub.ready_o) # pipe out ready
 
-        #---------
+        # Connect INT Fn Unit global wr/rd pending
+        for fu in il:
+            m.d.comb += fu.g_int_wr_pend_i.eq(g_int_wr_pend_v.g_pend_o)
+            m.d.comb += fu.g_int_rd_pend_i.eq(g_int_rd_pend_v.g_pend_o)
+
         # Connect Picker
         #---------
         # m.d.comb += intpick.req_rel_i[0].eq(add.ready_o) # pipe out ready