From 382ed013afb2a2f7988f5ebe759b40b9751d6269 Mon Sep 17 00:00:00 2001 From: Sebastien Bourdeauducq Date: Thu, 2 Apr 2015 14:40:29 +0800 Subject: [PATCH] minor cleanups --- misoclib/mem/sdram/core/__init__.py | 2 +- misoclib/soc/sdram.py | 6 +++--- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/misoclib/mem/sdram/core/__init__.py b/misoclib/mem/sdram/core/__init__.py index e74602705..7af08c1d5 100644 --- a/misoclib/mem/sdram/core/__init__.py +++ b/misoclib/mem/sdram/core/__init__.py @@ -19,7 +19,7 @@ class SDRAMCore(Module, AutoCSR): controller_settings, **kwargs) self.comb += Record.connect(controller.dfi, self.dfii.slave) - self.submodules.crossbar = crossbar = lasmixbar.LASMIxbar([controller.lasmic], controller.nrowbits) + self.submodules.crossbar = lasmixbar.LASMIxbar([controller.lasmic], controller.nrowbits) # MINICON elif isinstance(controller_settings, minicon.MiniconSettings): diff --git a/misoclib/soc/sdram.py b/misoclib/soc/sdram.py index a878727ac..3a8c5617f 100644 --- a/misoclib/soc/sdram.py +++ b/misoclib/soc/sdram.py @@ -1,12 +1,12 @@ from migen.fhdl.std import * -from migen.bus import wishbone, csr +from migen.bus import wishbone from migen.genlib.record import * from misoclib.mem.sdram.core import SDRAMCore from misoclib.mem.sdram.core.lasmicon import LASMIconSettings from misoclib.mem.sdram.core.minicon import MiniconSettings from misoclib.mem.sdram.frontend import memtest, wishbone2lasmi -from misoclib.soc import SoC, mem_decoder +from misoclib.soc import SoC class SDRAMSoC(SoC): csr_map = { @@ -54,7 +54,7 @@ class SDRAMSoC(SoC): self.submodules.memtest_r = memtest.MemtestReader(self.sdram.crossbar.get_master()) l2_size = self.sdram_controller_settings.l2_size - if l2_size != 0: + if l2_size: # XXX Vivado 2014.X workaround, Vivado is not able to map correctly our L2 cache. # Issue is reported to Xilinx and should be fixed in next releases (2015.1?). # Remove this workaround when fixed by Xilinx.