move all source directories to soc so that "import soc.scoreboard" etc is used

[soc.git] / src / scoreboard / fu_picker_vec.py

diff --git a/src/scoreboard/fu_picker_vec.py b/src/scoreboard/fu_picker_vec.py
deleted file mode 100644 (file)
index d38bbfa..0000000
--- a/src/scoreboard/fu_picker_vec.py
+++ /dev/null
@@ -1,26 +0,0 @@
-from nmigen import Elaboratable, Module, Signal, Cat
-
-
-class FU_Pick_Vec(Elaboratable):
-    """ these are allocated per-FU (horizontally),
-        and are of length fu_row_n
-    """
-    def __init__(self, fu_row_n):
-        self.fu_row_n = fu_row_n
-        self.rd_pend_i = Signal(fu_row_n, reset_less=True)
-        self.wr_pend_i = Signal(fu_row_n, reset_less=True)
-
-        self.readable_o = Signal(reset_less=True)
-        self.writable_o = Signal(reset_less=True)
-
-    def elaborate(self, platform):
-        m = Module()
-
-        # Readable if there are no writes pending
-        m.d.comb += self.readable_o.eq(~self.wr_pend_i.bool())
-
-        # Writable if there are no reads pending
-        m.d.comb += self.writable_o.eq(~self.rd_pend_i.bool())
-
-        return m
-