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| author | Joel Hestness <hestness@cs.utexas.edu> | 2011-02-06 22:14:18 -0800 |
|---|---|---|
| committer | Joel Hestness <hestness@cs.utexas.edu> | 2011-02-06 22:14:18 -0800 |
| commit | 62e05ed78a0f24982e4066adb45dc220c9e200ea (patch) | |
| tree | 078e21ca8e2743ca0918837a8128c9170700e05e /src/dev/x86/speaker.hh | |
| parent | 911ccef6c05fff4832245414baa7b2a67955c35a (diff) | |
| download | gem5-62e05ed78a0f24982e4066adb45dc220c9e200ea.tar.xz | |
x86: Add checkpointing capability to devices
Add checkpointing capability to the Intel 8254 timer, CMOS, I8042,
PS2 Keyboard and Mouse, I82094AA, I8237, I8254, I8259, and speaker
devices
Diffstat (limited to 'src/dev/x86/speaker.hh')
| -rw-r--r-- | src/dev/x86/speaker.hh | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/dev/x86/speaker.hh b/src/dev/x86/speaker.hh index fb7476ca0..5aa1ccf0a 100644 --- a/src/dev/x86/speaker.hh +++ b/src/dev/x86/speaker.hh @@ -72,6 +72,10 @@ class Speaker : public BasicPioDevice Tick read(PacketPtr pkt); Tick write(PacketPtr pkt); + + virtual void serialize(std::ostream &os); + virtual void unserialize(Checkpoint *cp, const std::string §ion); + }; } // namespace X86ISA |