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gem5/src/arch/mips
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Steve Reinhardt f6cd7a4bb7 syscall_emul: move mmapGrowsDown() to LiveProcess 
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.
2016-03-17 10:29:32 -07:00
..
bare_iron MIPS: Many style fixes. 2009-07-21 01:08:53 -07:00
isa style: remove trailing whitespace 2016-02-06 17:21:18 -08:00
linux syscall_emul: extend mmap system call to support file backed mmaps 2016-03-17 10:24:17 -07:00
decoder.cc ISA,CPU: Generalize and split out the components of the decode cache. 2012-05-26 13:45:12 -07:00
decoder.hh isa: Add parameter to pick different decoder inside ISA 2015-10-09 14:50:54 -05:00
dsp.cc SE/FS: Get rid of includes of config/full_system.hh. 2011-11-18 02:20:22 -08:00
dsp.hh SE/FS: Get rid of includes of config/full_system.hh. 2011-11-18 02:20:22 -08:00
dt_constants.hh MIPS: Use BitUnions instead of bits() functions and constants. 2009-07-20 20:14:15 -07:00
faults.cc arch: Use const StaticInstPtr references where possible 2014-09-27 09:08:36 -04:00
faults.hh scons: Enable -Wextra by default 2016-01-11 05:52:20 -05:00
idle_event.cc MIPS: Many style fixes. 2009-07-21 01:08:53 -07:00
idle_event.hh fix MIPS headers 2007-11-15 14:21:01 -05:00
interrupts.cc arch: Use shared_ptr for all Faults 2014-10-16 05:49:51 -04:00
interrupts.hh misc: Remove redundant compiler-specific defines 2015-10-12 04:07:59 -04:00
isa.cc style: fix missing spaces in control statements 2016-02-06 17:21:19 -08:00
isa.hh revert 5af8f40d8f2c 2015-07-28 01:58:04 -05:00
isa_traits.hh arch: Cleanup unused ISA traits constants 2014-09-03 07:42:21 -04:00
kernel_stats.hh Make commenting on close namespace brackets consistent. 2011-01-03 14:35:43 -08:00
locked_mem.hh cpu: Always mask the snoop address when performing lock check 2014-12-02 06:08:00 -05:00
microcode_rom.hh CPU: Create a microcode ROM object in the CPU which is defined by the ISA. 2008-10-12 15:59:21 -07:00
MipsCPU.py python: Move more code into m5.util allow SCons to use that code. 2009-09-22 15:24:16 -07:00
MipsInterrupts.py sim: Include object header files in SWIG interfaces 2012-11-02 11:32:01 -05:00
MipsISA.py arch, cpu: Add support for flattening misc register indexes. 2014-01-24 15:29:30 -06:00
MipsSystem.py power: Add basic DVFS support for gem5 2014-06-30 13:56:06 -04:00
MipsTLB.py sim: Include object header files in SWIG interfaces 2012-11-02 11:32:01 -05:00
mmapped_ipr.hh arch: Add support for m5ops using mmapped IPRs 2013-09-30 12:20:43 +02:00
mt.hh arch: Use shared_ptr for all Faults 2014-10-16 05:49:51 -04:00
mt_constants.hh MIPS: Use BitUnions instead of bits() functions and constants. 2009-07-20 20:14:15 -07:00
pagetable.cc sim: Refactor the serialization base class 2015-07-07 09:51:03 +01:00
pagetable.hh style: remove trailing whitespace 2016-02-06 17:21:18 -08:00
pra_constants.hh MIPS: Get MIPS_FS to compile, more style fixes. 2009-07-21 01:09:05 -07:00
process.cc syscall_emul: move mmapGrowsDown() to LiveProcess 2016-03-17 10:29:32 -07:00
process.hh mem: adding architectural page table support for SE mode 2014-08-28 10:11:44 -05:00
pseudo_inst.hh kvm, x86: Adding support for SE mode execution 2014-11-23 18:01:08 -08:00
registers.hh revert 5af8f40d8f2c 2015-07-28 01:58:04 -05:00
remote_gdb.cc arm: remote GDB: rationalize structure of register offsets 2015-12-18 15:12:07 -06:00
remote_gdb.hh arm: remote GDB: rationalize structure of register offsets 2015-12-18 15:12:07 -06:00
SConscript arch: teach ISA parser how to split code across files 2014-05-09 18:58:47 -04:00
SConsopts go back and fix up MIPS copyright headers 2007-11-16 21:32:22 -05:00
stacktrace.cc arch: Use const StaticInstPtr references where possible 2014-09-27 09:08:36 -04:00
stacktrace.hh arch: Use const StaticInstPtr references where possible 2014-09-27 09:08:36 -04:00
system.cc Checkpoint: Make system serialize call children 2012-10-15 08:12:29 -04:00
system.hh Checkpoint: Make system serialize call children 2012-10-15 08:12:29 -04:00
tlb.cc sim: Refactor the serialization base class 2015-07-07 09:51:03 +01:00
tlb.hh scons: Add missing override to appease clang 2016-02-23 03:27:20 -05:00
types.hh arch: get rid of unused LargestRead typedef 2016-01-17 18:27:46 -08:00
utility.cc revert 5af8f40d8f2c 2015-07-28 01:58:04 -05:00
utility.hh arch: Use const StaticInstPtr references where possible 2014-09-27 09:08:36 -04:00
vtophys.cc Merge with the main repo. 2012-01-28 07:24:01 -08:00
vtophys.hh Merge with main repository. 2012-01-30 21:07:57 -08:00