| Commit message (Collapse) | Author | Age | Files | Lines |
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- Add task_end2 syscall to allow pthread_exit-like retval.
- Add/maintain task states.
- Create task parent/child tracking tree.
- Add task_detach function.
- Implement wait syscalls.
Make task_exec caller the parent of spawned task:
Previously the task_exec call caused a message to the
VFS task, which called task_create and returned the tid
in response to the message. This causes the parent of
the spawned task to appear to be the VFS task.
Modify task_exec / VFS handling to instead return the
entry point address on the message and have task_exec call
task_create directly itself.
Change-Id: I6b6796f45875de37b1ab01e7596639b073820b95
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/443
Tested-by: Jenkins Server
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Reviewed-by: Andrew J. Geissler <andrewg@us.ibm.com>
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Change-Id: I0178e5b9154f43e092af217931f4570941393d62
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/357
Reviewed-by: Douglas R. Gilbert <dgilbert@us.ibm.com>
Tested-by: Jenkins Server
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Change-Id: If18081efe0232b36ae92189323c3f999c9a14492
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/358
Tested-by: Jenkins Server
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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Change-Id: I5a511a376d6d4ce685945e75aac7c550bb9e0aad
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/347
Tested-by: Jenkins Server
Reviewed-by: MATTHEW S. BARTH <msbarth@us.ibm.com>
Reviewed-by: Douglas R. Gilbert <dgilbert@us.ibm.com>
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Change-Id: I375c2f895f28b73948aa384dda781b31f027719b
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/334
Tested-by: Jenkins Server
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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Change-Id: I275a3a4b897e6426164e4f3bd642f92b0d3fed07
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/285
Tested-by: Jenkins Server
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Reviewed-by: Douglas R. Gilbert <dgilbert@us.ibm.com>
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- Add printkd function.
- Create HOSTBOOT_DEBUG env var for printk.
- Update trace interfaces to utilize HOSTBOOT_DEBUG.
- Fix compile errors due to unused variables.
Change-Id: Ib18c3ecd51ca333e0118949bf35476e9c5aa46a7
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/273
Tested-by: Jenkins Server
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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Change-Id: I205f2409e56032cfc0aaf01d7e26d357f0b86373
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/277
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
Tested-by: Jenkins Server
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Change-Id: Iaa6a256a8a15ac48bfba5bc1cab292c5ac246166
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/253
Tested-by: Jenkins Server
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
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- remove refs to include/src/usr/taskargs/ dir
- use _start() macro in IStepDispatcher
- post-review fixes
- fixed - inadvertently ran copyright script on staged files
Change-Id: I2b256524746d0eb25ed04e0835450e220dc65492
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/191
Tested-by: Jenkins Server
Reviewed-by: MIKE J. JONES <mjjones@us.ibm.com>
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- Allow a custom assert trace as an optional parameter.
- Call a trace function instead of printk for most cases.
- Provide a critical library assert (for syslibs, trace, etc.)
- Provide a kassert function for kernel code.
Change-Id: If24d57d0832a587258503b3fd0046c21da3712b5
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/159
Tested-by: Jenkins Server
Reviewed-by: Andrew J. Geissler <andrewg@us.ibm.com>
Reviewed-by: CAMVAN T. NGUYEN <ctnguyen@us.ibm.com>
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- save off changes before switch branch
- rename to get rid of '_' in filenames.
- split into separate files
- adding errorlogs, saved off so CC guru could work
- fix problem in vfs_main where we would crash if there is no _start in launched task.
- refactor
- fix problems with coding guidelines
- add testcases for startTask and reportError
- add fixes from code review
Change-Id: I2ae34cb6097c466d4f6d0e41b4b32c2eba47e9df
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/145
Tested-by: Jenkins Server
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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Change-Id: I51a4f1117085ce23c7993c1a38e4124596636726
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/141
Tested-by: Jenkins Server
Reviewed-by: Douglas R. Gilbert <dgilbert@us.ibm.com>
Reviewed-by: Thi N. Tran <thi@us.ibm.com>
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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Change-Id: I6da56a396d9c6bb6a274e3a27d447d6e78d63203
Reviewed-on: http://gfwr801.rchland.ibm.com:8080/gerrit/76
Tested-by: Jenkins Server
Reviewed-by: Andrew J. Geissler <andrewg@us.ibm.com>
Reviewed-by: Mark W. Wenning <wenning@us.ibm.com>
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dd45c30bd53d8e6c123165b83842d08117558a3c
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1) Do SLBIA prior to creating initial SLB entry.
2) Do proper TLBIEs.
3) Set Ks/Kp in SLB properly.
4) Test data storage exception on code space.
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