mac/sram: Fix length_lsb slicing (+1).

2021-10-31 15:11:08 +01:00 · 2021-10-31 15:11:08 +01:00 · 2827e9947f
parent 1b25f7781c
commit 2827e9947f
1 changed files with 1 additions and 1 deletions
--- a/liteeth/mac/sram.py
+++ b/liteeth/mac/sram.py
@ -213,7 +213,7 @@ class LiteEthMACSRAMReader(Module, AutoCSR):
            self.comb += self._timestamp.status.eq(stat_fifo.source.timestamp)

        # Encode Length to last_be.
-        length_lsb = cmd_fifo.source.length[0:int(math.log2(dw//8))]
+        length_lsb = cmd_fifo.source.length[:int(math.log2(dw/8)) + 1]
        self.comb += If(source.last,
            Case(length_lsb, {
                1         : source.last_be.eq(0b00000001),