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| author | Ali Saidi <saidi@eecs.umich.edu> | 2006-04-10 14:40:22 -0400 |
|---|---|---|
| committer | Ali Saidi <saidi@eecs.umich.edu> | 2006-04-10 14:40:22 -0400 |
| commit | 93b271117f8fc93b844b08934ee8fcfa5224053d (patch) | |
| tree | 5d39d3794fd2d60c56c56fff8fba2059c71a8287 /dev/io_device.cc | |
| parent | e17a15f4c5d9a0b65de5e4b0ddceac81385d5360 (diff) | |
| download | gem5-93b271117f8fc93b844b08934ee8fcfa5224053d.tar.xz | |
Panic if physical memory isn't connected to anything
send range change at init for all devices
dev/io_device.cc:
dev/io_device.hh:
add init function for pio devices to sent status changes around
mem/physical.cc:
mem/physical.hh:
Panic if physical memory isn't connected to anything
--HG--
extra : convert_revision : 4223d1c3c73522d1e196c218eb0084d238677ad9
Diffstat (limited to 'dev/io_device.cc')
| -rw-r--r-- | dev/io_device.cc | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/dev/io_device.cc b/dev/io_device.cc index 15c835ded..478c9c66e 100644 --- a/dev/io_device.cc +++ b/dev/io_device.cc @@ -88,6 +88,13 @@ PioDevice::~PioDevice() delete pioPort; } +PioDevice::init() +{ + if (!pioPort) + panic("Pio port not connected to anything!"); + pioPort->sendStatusChange(Port::RangeChange); +} + void BasicPioDevice::addressRanges(AddrRangeList &range_list) { |