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* Debug Framework fixes for HRMOR.Patrick Williams2013-01-025-47/+96
| | | | | | | | | | | | There were conditions where the HRMOR was being applied twice during virtual memory translation. Enhance the debug framework to handle both HRMOR-adjusted and physically-mapped addresses. Change-Id: I620432deb0ce4115c284e7a996a97f2b46672a01 Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/2790 Reviewed-by: ADAM R. MUHLE <armuhle@us.ibm.com> Tested-by: Jenkins Server Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* ContTrace tool updates for new trace design.Patrick Williams2012-12-141-137/+35
| | | | | | | | Change-Id: I424ee37b29bf762b8f6a8be73ebbc2f19ba914aa Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/2585 Tested-by: Jenkins Server Reviewed-by: Mark W. Wenning <wenning@us.ibm.com> Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* Lockless trace implementationPatrick Williams2012-12-142-93/+191
| | | | | | | | | RTC: 35396 Change-Id: I96ea0d95606f04abb4dc2b0470345ca475b53912 Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/2520 Tested-by: Jenkins Server Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com> Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* Multichip VPO supportsThi Tran2012-12-131-11/+8
| | | | | | | | Change-Id: I105942909a345a6984f430be7c147039144df587 RTC: 41240 Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/2457 Tested-by: Jenkins Server Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* HWPF: Add FAPI Attr Sync Functionality and enable FSP-HB Attr OverridesMike Jones2012-12-061-68/+71
| | | | | | | | | | Change-Id: I64939aa0655659e48400bca0c4aa09afe333889c RTC: 46992 Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/2397 Tested-by: Jenkins Server Reviewed-by: Van H. Lee <vanlee@us.ibm.com> Reviewed-by: Brian H. Horton <brianh@linux.ibm.com> Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* Fix Dump.pm error message in simicsMark Wenning2012-11-131-1/+1
| | | | | | | Change-Id: I120ff366f55e9204dac1a02765347efedb998ffa Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/2296 Tested-by: Jenkins Server Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* proc_check_slave_sbe_seeprom_completeMark Wenning2012-11-101-0/+72
| | | | | | | | Change-Id: I38ab55e90bd1bec8b258106c9215138904672847 RTC: 41384 Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/1863 Tested-by: Jenkins Server Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* IPL service not returning error on invalid istepsMark Wenning2012-11-091-0/+4
| | | | | | | | | | Change-Id: I7f782eadaa23db2589689abd09aa8e1e22827a01 RTC: 47594 Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/2241 Tested-by: Jenkins Server Reviewed-by: Brian H. Horton <brianh@linux.ibm.com> Reviewed-by: MIKE J. JONES <mjjones@us.ibm.com> Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* pore_gen_cpuregMark Wenning2012-11-071-3/+26
| | | | | | | | | Change-Id: Ic5cb0817118bf0de7d706124708e5b8551ba4258 RTC: 41425 Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/1899 Tested-by: Jenkins Server Reviewed-by: Van H. Lee <vanlee@us.ibm.com> Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* Move to using ISTEP_MODE when FSP is presentMark Wenning2012-11-031-31/+31
| | | | | | | | | | | Also add code to clear status reg before starting splessmode. Change-Id: I96c8ff7fef7fd62ae8958104e47319303d9aa080 RTC: 51001 Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/2104 Tested-by: Jenkins Server Reviewed-by: Thi N. Tran <thi@us.ibm.com> Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* Support code coverage in extended modules.Patrick Williams2012-10-096-100/+412
| | | | | | | | | | | | | | | | | - Reduce optimization (to -Os) to fit when doing coverage profile. - Remove errl storage area from base image. - Add GCC function attributes to sys library functions. RTC: 36933 Change-Id: Ic83011a2444ef5b735db0446a14a0af34187eebf Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/1908 Tested-by: Jenkins Server Reviewed-by: Brian H. Horton <brianh@linux.ibm.com> Reviewed-by: ADAM R. MUHLE <armuhle@us.ibm.com> Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com> Reviewed-by: Melissa J. Connell <missyc@us.ibm.com> Reviewed-by: Paul Nguyen <nguyenp@us.ibm.com> Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* Support for Non-zero HRMORDan Crowell2012-09-164-53/+103
| | | | | | | | | | | | | | | | | | Changes to kernel code to support detection and use of HRMOR offset in memory Changes to tooling to handle the real memory offset New interface to retrieve the physical address that corresponds to a virtual address To test, run these commands before starting up Hostboot: system_cmp0.cpu0_0_05_0.write-reg HRMOR 0x8000000 proc_venicechip_cmp0.phys_mem.del-map p8Proc0.l3_cache_ram 0 0 RTC: 46032 Change-Id: I50ab248f941218a3a14a8f0fc12a551b56dc7cf3 Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/1553 Tested-by: Jenkins Server Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* Memory profiling tools.Patrick Williams2012-09-072-14/+357
| | | | | | | | | | Change-Id: I4a9cfc1f55c09ff6d02dce80889ac2e3150ab137 RTC: 44504 Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/1619 Tested-by: Jenkins Server Reviewed-by: Douglas R. Gilbert <dgilbert@us.ibm.com> Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com> Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* proc_prep_master_winkleMark Wenning2012-08-301-19/+21
| | | | | | | | Change-Id: I7e0ea508c75e0e368e3bfde9dcaef1788169dcf3 RTC: 44818 Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/1517 Tested-by: Jenkins Server Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* Remove SPLESS_SHUTDOWN supportMark Wenning2012-08-221-5/+3
| | | | | | | | | Change-Id: I115111cb283d4127d483060bb602ce3f06a6aaf1 RTC: 45042 Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/1566 Tested-by: Jenkins Server Reviewed-by: Terry J. Opie <opiet@us.ibm.com> Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* Execute 'doze' in idle loop.Patrick Williams2012-07-281-4/+3
| | | | | | | | | Change-Id: Ifd611129c2d7173b5e0dec36c870e06a4d851009 Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/1384 Tested-by: Jenkins Server Reviewed-by: Douglas R. Gilbert <dgilbert@us.ibm.com> Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com> Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* Initial attention handler support.Brad Bishop2012-07-161-0/+4
| | | | | | | | RTC: 40764 Change-Id: Ic5b5b3e80915cb4f0ee543baa6fe4abc51e07ad2 Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/1079 Tested-by: Jenkins Server Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* Hostboot HWPF Attribute OverridesMike Jones2012-07-123-10/+492
| | | | | | | | | | | | This allows a user to override HWPF attributes on Hostboot from the Simics or VBU console using a FAPI Attribute Override text file. See the HWPF LLDD for details. Change-Id: Ia6d38906d266b38db084844513b11b30e25b7f97 Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/1244 Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com> Tested-by: Jenkins Server Reviewed-by: Brian H. Horton <brianh@linux.ibm.com>
* Istep sync point message supportTerry J. Opie2012-07-122-3/+25
| | | | | | | | | | | | | | | | - Refactor IStepDispatcher for more robust msg handling - Modify sptask to act like real Fsp - Move all Istep Mbox Msg handling to Initservice - Add send sync point interface - Add wait on sync point interface - Modify start_payload istep to use new interfaces - Fix for Istep.pm Change-Id: Ib28b89cd916b9c0a0d15016996dbf1b88a8f79eb RTC: 43554 Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/1255 Tested-by: Jenkins Server Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* VMM tools supportMissy Connell2012-07-123-0/+1166
| | | | | | | | | | | | | | Added Support for the following Debug VMM tools: VirtToPhys - given a virtual address will return physical addr There are options to get more debug info or display the SPTE PrintVMM - prints out all segments,and their blocks Change-Id: I9fb150804c91489e3c5d2ae2bfa129d534f198ba RTC: 35306 Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/1217 Tested-by: Jenkins Server Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com> Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* VPO tools update for model m_4_a (s1_e8032_c0400_cen1_cen077_unopt_1)Thi Tran2012-07-121-2/+2
| | | | | | | Change-Id: If1d0e4b8922bd1e12941c1722ecc25d819e89b29 Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/1334 Tested-by: Jenkins Server Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* Add helpInfo to PageMgr debug tool.Patrick Williams2012-07-111-1/+8
| | | | | | | | Change-Id: Iff06ec0983d0b5d7ea830e8cab25ff40629ec2a9 Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/1338 Tested-by: Jenkins Server Reviewed-by: Douglas R. Gilbert <dgilbert@us.ibm.com> Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* Live-lock issues in memory allocator.Patrick Williams2012-07-111-0/+100
| | | | | | | | | | | | | | | | | | | | | | | | | | | | * Debug tool for PageManager. * Support PageMgr allocations of non-2^k size. * Switch page-allocation to always be in kernel-mode. While investigating issue 44511, I noticed two problesm with the memory page allocator (PageManager). First, the allocator did not support allocations of pages which were not a power of 2, which would result in pages appearing to "leak". Second, in situations where a large allocation was requested and there was not a large chunk available, the allocation would enter a live-lock condition where coalescing would never occur. Switched the PageManager so that all allocations happen in kernel space. This allows us to force memory-release operations on the syscall path when we are out of memory and also put in place a task_yield call which will allow coalescing to eventually occur. Issue 44523 is suppose to fully resolve any of these live-lock paths. RTC: 44511 Change-Id: Ifefd5d0996ee6914e291c862fac0c7b76980717f Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/1330 Tested-by: Jenkins Server Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com> Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* Fix hb-istep defectsMark Wenning2012-07-022-39/+38
| | | | | | | | | | SW146494 : P8 Hostboot:VPO:hb_istep host_attnlisten_proc gives usagea SW146851 : P8 Hostboot:VPO:hb_istep sN fails to complete desired steps Change-Id: I4e2c233307a5b6dca369bf93918fc4831074c0ee Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/1213 Tested-by: Jenkins Server Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* Update HB simics calls to new PHYP model names.Patrick Williams2012-06-281-7/+9
| | | | | | | | | | | | | | | See SW149779. The PHYP simics model is changing the location of phys_mem to be under system_cmp0 and renaming venice_cec_chip_cmp0 to proc_venicechip_cmp0. Change our debug and startup scripts to match these new naming conventions. Change-Id: I32b2ff8fa3467806ac4d7fac1b8b2e1db0796259 Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/1256 Tested-by: Jenkins Server Reviewed-by: ADAM R. MUHLE <armuhle@us.ibm.com> Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com> Reviewed-by: Mark W. Wenning <wenning@us.ibm.com> Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* Fix continuous trace missing traces issue in simics when hostboot shuts downVan Lee2012-06-251-2/+3
| | | | | | | | Change-Id: Ib4e619b0eaf01caf1e1276d2a712dfbb6da996de RTC: 43475 Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/1215 Tested-by: Jenkins Server Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* hb-Istep workaround for simicsMark Wenning2012-06-252-28/+63
| | | | | | | | | RTC: 43953 Change-Id: I8e13c6186a39786382e70be4276a67b9ec8f92e9 Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/1238 Tested-by: Jenkins Server Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* Update VPO tools for Murano model & run on first good coreThi Tran2012-06-181-4/+6
| | | | | | | | RTC: 41721 Change-Id: I2b06de1eb2b6eba400c9c0e6ffad0a27699f8f21 Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/1193 Tested-by: Jenkins Server Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* Change permissions on VPO scripts.Patrick Williams2012-06-134-8/+7
| | | | | | | | | | Change-Id: If908f435471b7a6d18f9bddb46eeb4487c05d60c RTC: 43489 Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/1192 Tested-by: Jenkins Server Reviewed-by: CAMVAN T. NGUYEN <ctnguyen@us.ibm.com> Reviewed-by: Mark W. Wenning <wenning@us.ibm.com> Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* Improve distribution mechanism for FSP delivery.Patrick Williams2012-06-083-20/+43
| | | | | | | | | | | | | | | | | | | | | | Replaced 'cpfiles' with a set of makefiles that does all of the old function and also allows more complex behaviors such as creating a TAR file of all our common code. Moved the delivery location of our content into a simics sandbox to match the locations in an FSP build. Updated debug tools to handle living in a different location. Removed 'post_model_hook.simics' and replaced with the {startup,standalone,combined}.simics files. Updated various scripts that were calling 'cpfiles' to instead call 'hbDistribute' (which in turn calls the makefiles). RTC: 41640 Change-Id: I10d1782ae89a397725e880c44ba44d01b0e4b011 Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/1173 Tested-by: Jenkins Server Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* Support P8 memory map from PHYPPatrick Williams2012-06-011-2/+2
| | | | | | | | | Change-Id: I19e5c373713b6e8b12386266c5c2c3a015068d5a Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/1132 Tested-by: Jenkins Server Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com> Reviewed-by: Douglas R. Gilbert <dgilbert@us.ibm.com> Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* Pick up Simics FSI fixes for multiple chipsDan Crowell2012-05-241-1/+1
| | | | | | | | | | | | | | | | | | | | | | Updating the Simics level to get FSI fixes to allow multiple chips to work. This also allows us to remove some previous workarounds. The new Simics build pulled in a different PNOR so needed to disable some of the tests. The new Simics build also modified some of the L3 objects so changes were required to some debug tools. Had to update the VENICE config since Ched rewired it to look like MURANO/Tuleta. Testing: Verified 2-proc, 4-centaur MURANO config Verified 2-proc, 4-centaur VENICE config Change-Id: I6aaaf8aad2f82dbfffb8ade551d545bedaa3e048 RTC: 41305 Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/1066 Tested-by: Jenkins Server Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* hb-istep in debug frameworkMark Wenning2012-05-215-31/+1419
| | | | | | | | Change-Id: I21d95952e526e3ade6399c2f7e022e0897ae4610 RTC: 38308 Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/959 Tested-by: Jenkins Server Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* Update VPO scripts to improve VPO performance and using new HW toolsThi Tran2012-05-111-7/+27
| | | | | | | | | | | | Update from review comments RTC: 41721 Change-Id: I39954c7415dfc4a6833b9003a0403fc5878778cd Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/1046 Tested-by: Jenkins Server Reviewed-by: Van H. Lee <vanlee@us.ibm.com> Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* Fix continuous trace function losing traces in high traffic condition.Van Lee2012-05-042-15/+161
| | | | | | | | Change-Id: I9444e222e89e44017bf3039a09ecb28e9409a389 RTC: 39164 Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/917 Tested-by: Jenkins Server Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* Attribute Dump Debug FuncDan Crowell2012-04-272-5/+121
| | | | | | | | | | | | | | | | | | | | | | | | | You can request a dump of all attributes for a given target using the HUID as the key. The command also allows you to specify which trace buffer the output should go into. Synopsis hb-AttrDump ["options"] Options: huid HUID of target to dump (default is to dump all targets). trace Trace buffer to use (default=g_trac_targ). debug More debug output. force Run command even if state does not appear correct. Ex: dump the attributes for sys0node0proc0 into FSIR trace hb-AttrDump "huid=0x00070001 trace=g_trac_fsir" RTC: 35202 Change-Id: Iab3b50af025f203bd5184481462603de9b4bc1a9 Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/912 Tested-by: Jenkins Server Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* Update HB tool directories and VBU tool namesThi Tran2012-03-272-8/+8
| | | | | | | | | | - mww branch hb-istep-notimeout patch 3 fix SeqNum Change-Id: I1d676ae7d2a3f3e9114ea00f5d3542aa280fdd52 Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/781 Tested-by: Jenkins Server Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* Tool scripts to support VBU/VPO continuous trace - RTC37669Van Lee2012-03-063-3/+367
| | | | | | | | Change-Id: Ibc692313f145038d4d614e12a2fe63b23e46de0b Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/697 Tested-by: Jenkins Server Reviewed-by: CAMVAN T. NGUYEN <ctnguyen@us.ibm.com> Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* VPO continuous trace support for VBU (AWAN) execution environemtVan Lee2012-03-031-4/+27
| | | | | | | | Change-Id: Ib304cb0e203e4a4b69a07e824cb88581462463e2 Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/687 Tested-by: Jenkins Server Reviewed-by: MIKE J. JONES <mjjones@us.ibm.com> Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* GCOV supportPatrick Williams2012-02-072-1/+388
| | | | | | | Change-Id: I73a446754cd03178055459eb75c7b2f87b51b0f3 Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/635 Tested-by: Jenkins Server Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* Changes to VPO tools:CamVan Nguyen2012-02-073-26/+40
| | | | | | | | | | | | Add tool's directory to perl's search path so tool modules can be found and tool can be invoked from anywhere. Change to use Hostboot's own copies of external vbu tools. Change to use common arguments for tools. Change-Id: Ide6233df381e33e724c4b57bf5fdeb37ff7233bb Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/645 Tested-by: Jenkins Server Reviewed-by: Mark W. Wenning <wenning@us.ibm.com> Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* Continuous trace: clear mixed trace buffer from callback in SimicsMonte Copeland2012-02-031-0/+27
| | | | | | | | Change-Id: Ia42c047c40e2d87200e4d3f531ff194a1c3af1ac Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/641 Tested-by: Jenkins Server Reviewed-by: Van H. Lee <vanlee@us.ibm.com> Reviewed-by: Monte K. Copeland <copelanm@us.ibm.com>
* VPO implementation of debug framework.CamVan Nguyen2012-01-2510-64/+859
| | | | | | | Change-Id: Ic4efd38fb189efa7c42a7b3089c82c7f6d408c14 Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/596 Tested-by: Jenkins Server Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* Tool to display memory statisticsDoug Gilbert2012-01-121-0/+75
| | | | | | | Change-Id: Iaac392b9f4287ba888e454532c4061d6a14c6e5c Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/593 Tested-by: Jenkins Server Reviewed-by: Douglas R. Gilbert <dgilbert@us.ibm.com>
* Simics continuous traceMonte Copeland2012-01-111-0/+77
| | | | | | | | | Change-Id: I5f5d9c30b4cc0f0d8704fb99c10757e0f41018bf Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/603 Tested-by: Jenkins Server Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com> Reviewed-by: Mark W. Wenning <wenning@us.ibm.com> Reviewed-by: MIKE J. JONES <mjjones@us.ibm.com>
* Configurable trace buffer sizes.Monte Copeland2011-12-091-8/+13
| | | | | | | Change-Id: I6b1616da00cc6f30b2e6bade5011a3a2869b4660 Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/571 Tested-by: Jenkins Server Reviewed-by: Monte K. Copeland <copelanm@us.ibm.com>
* Interactive debug tool.Patrick Williams2011-12-064-15/+382
| | | | | | | | | | | | | | | - Modify debug fw to support writing data. - Modify debug fw to support clocking model forward. - Add simics environment support for both. - Kernel support to start a task when directed. - Write debug tool to modify kernel structure for debug. Change-Id: Ic001dfd45f91392aefbc9d5096c5344018d5190e Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/518 Tested-by: Jenkins Server Reviewed-by: Andrew J. Geissler <andrewg@us.ibm.com> Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com> Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* collectTrace to allow partial trace buffer collectionMonte Copeland2011-11-211-1/+1
| | | | | | | Change-Id: I06ce6df416f38c4619281180ea8515c90f8f2fab Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/498 Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com> Tested-by: Jenkins Server
* DbgFw: save tool output to file in simics.Patrick Williams2011-11-181-4/+10
| | | | | | | Change-Id: Ib796caecac77df68012c79fce481445ba171d7ed Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/507 Tested-by: Jenkins Server Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
* Make trace filename an option to Trace.pmPatrick Williams2011-11-181-1/+9
| | | | | | | | Change-Id: I5b7247a7ed858ff84256314faa8daf05e1e733c1 Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/505 Tested-by: Jenkins Server Reviewed-by: Andrew J. Geissler <andrewg@us.ibm.com> Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
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