From ec06c63cc7a63111e9d21936a302901c552ad36b Mon Sep 17 00:00:00 2001
From: Nathan Binkert <binkertn@umich.edu>
Date: Fri, 20 Feb 2004 15:23:27 -0500
Subject: make the dma interface useable. make it so that pio devices must
 respond with some delay.

dev/io_device.cc:
    don't forget to include dma_interface.hh so we could use it.
dev/io_device.hh:
    the generic BusInterface isn't enough for doing DMA
    we need the actual DMAInterface

--HG--
extra : convert_revision : 70298d33c8520a3f4ad11aa600825a8cec7e44bf
---
 dev/io_device.cc | 1 +
 1 file changed, 1 insertion(+)

(limited to 'dev/io_device.cc')

diff --git a/dev/io_device.cc b/dev/io_device.cc
index 65a18aec6..4f53ba48d 100644
--- a/dev/io_device.cc
+++ b/dev/io_device.cc
@@ -28,6 +28,7 @@
 
 #include "dev/io_device.hh"
 #include "mem/bus/base_interface.hh"
+#include "mem/bus/dma_interface.hh"
 
 PioDevice::PioDevice(const std::string &name)
     : FunctionalMemory(name), pioInterface(NULL)
-- 
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