i8259.cc (5688:e18928b6b108) i8259.cc (5698:584248437e4f)
1/*
2 * Copyright (c) 2004-2005 The Regents of The University of Michigan
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met: redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer;

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26 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 *
28 * Authors: Gabe Black
29 */
30
31#include "base/bitfield.hh"
32#include "dev/x86/i82094aa.hh"
33#include "dev/x86/i8259.hh"
1/*
2 * Copyright (c) 2004-2005 The Regents of The University of Michigan
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met: redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer;

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26 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 *
28 * Authors: Gabe Black
29 */
30
31#include "base/bitfield.hh"
32#include "dev/x86/i82094aa.hh"
33#include "dev/x86/i8259.hh"
34#include "mem/packet.hh"
35#include "mem/packet_access.hh"
34
35X86ISA::I8259::I8259(Params * p) : BasicPioDevice(p), IntDev(this),
36 latency(p->pio_latency), output(p->output),
37 mode(p->mode), slave(NULL),
38 IRR(0), ISR(0), IMR(0),
39 readIRR(true), initControlWord(0), autoEOI(false)
40{
41 if (output) {

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36
37X86ISA::I8259::I8259(Params * p) : BasicPioDevice(p), IntDev(this),
38 latency(p->pio_latency), output(p->output),
39 mode(p->mode), slave(NULL),
40 IRR(0), ISR(0), IMR(0),
41 readIRR(true), initControlWord(0), autoEOI(false)
42{
43 if (output) {

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