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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 /mem/physical.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 'mem/physical.cc')
| -rw-r--r-- | mem/physical.cc | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/mem/physical.cc b/mem/physical.cc index 603f8f63e..b00935990 100644 --- a/mem/physical.cc +++ b/mem/physical.cc @@ -90,6 +90,14 @@ PhysicalMemory::PhysicalMemory(const string &n) page_ptr = 0; } +void +PhysicalMemory::init() +{ + if (!port) + panic("PhysicalMemory not connected to anything!"); + port->sendStatusChange(Port::RangeChange); +} + PhysicalMemory::~PhysicalMemory() { if (pmem_addr) |