i8237.hh (7903:7fcfb515d7bf) i8237.hh (9808:13ffc0066b76)
1/*
2 * Copyright (c) 2008 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;

--- 38 unchanged lines hidden (view full) ---

47 typedef I8237Params Params;
48
49 const Params *
50 params() const
51 {
52 return dynamic_cast<const Params *>(_params);
53 }
54
1/*
2 * Copyright (c) 2008 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;

--- 38 unchanged lines hidden (view full) ---

47 typedef I8237Params Params;
48
49 const Params *
50 params() const
51 {
52 return dynamic_cast<const Params *>(_params);
53 }
54
55 I8237(Params *p) : BasicPioDevice(p), latency(p->pio_latency), maskReg(0)
55 I8237(Params *p) : BasicPioDevice(p, 16), latency(p->pio_latency), maskReg(0)
56 {
56 {
57 pioSize = 16;
58 }
59 Tick read(PacketPtr pkt);
60
61 Tick write(PacketPtr pkt);
62
63 virtual void serialize(std::ostream &os);
64 virtual void unserialize(Checkpoint *cp, const std::string &section);
65};
66
67} // namespace X86ISA
68
69#endif //__DEV_X86_I8237_HH__
57 }
58 Tick read(PacketPtr pkt);
59
60 Tick write(PacketPtr pkt);
61
62 virtual void serialize(std::ostream &os);
63 virtual void unserialize(Checkpoint *cp, const std::string &section);
64};
65
66} // namespace X86ISA
67
68#endif //__DEV_X86_I8237_HH__