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path: root/src/kern/operatingsystem.hh
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2016-03-17syscall_emul: move mmapGrowsDown() to LiveProcessSteve Reinhardt
The mmapGrowsDown() method was a static method on the OperatingSystem class (and derived classes), which worked OK for the templated syscall emulation methods, but made it hard to access elsewhere. This patch moves the method to be a virtual function on the LiveProcess method, where it can be overridden for specific platforms (for now, Alpha). This patch also changes the value of mmapGrowsDown() from being false by default and true only on X86Linux32 to being true by default and false only on Alpha, which seems closer to reality (though in reality most people use ASLR and this doesn't really matter anymore). In the process, also got rid of the unused mmap_start field on LiveProcess and OperatingSystem mmapGrowsUp variable.
2016-03-17syscall_emul: rename OpenFlagTransTable structBrandon Potter
The structure definition only had the open system call flag set in mind when it was named, so we rename it here with the intention of using it to define additional tables to translate flags for other system calls in the future.
2011-10-30SE/FS: Make getProcessPtr available in both modes, and get rid of FULL_SYSTEMs.Gabe Black
2009-10-02SE mode: Make the direction anonymous mmaps move through memory configurable.Gabe Black
2009-05-17includes: use base/types.hh not inttypes.h or stdint.hNathan Binkert
2009-01-17Fix issue 326: glibc non-deterministic because it reads /procAli Saidi
2008-09-10style: Remove non-leading tabs everywhere they shouldn't be. Developers ↵Ali Saidi
should configure their editors to not insert tabs
2006-09-15Changes to correct stat behaviorGabe Black
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