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2012-02-24MEM: Prepare mport for master/slave splitAndreas Hansson
This patch simplifies the mport in preparation for a split into a master and slave role for the message ports. In particular, sendMessageAtomic was only used in a single location and similarly so sendMessageTiming. The affected interrupt device is updated accordingly.
2011-01-07Replace curTick global variable with accessor functions.Steve Reinhardt
This step makes it easy to replace the accessor functions (which still access a global variable) with ones that access per-thread curTick values.
2009-04-19X86: Add a function which gets called when an interrupt message has been ↵Gabe Black
delivered.
2008-10-12Create a message port for sending messages as apposed to reading/writing a ↵Gabe Black
memory range.