talos-sbe/src/import/tools, branch 07-25-2019

Update to p9_xip_tool to handle stand-alone DDCO ring files.

2018-05-17T04:39:55+00:00

In this update, we're adding support to p9_xip_tool to be able to dissect and extract stand-alone DDCO ring files, i.e. files that are DD packaged through using the dd_container API and which is the DD packaging that XIP "understands". Right now, dissect and extract (of a specific DD level) can only be achieved if the DDCO binary is attached to the XIP image as one of the rings sections, .rings, .overlays or .overrides. Key_Cronus_Test=XIP_REGRESS Change-Id: I8be00742f05b4df61652a1de6d0230bb5d203f97 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/54704 Tested-by: FSP CI Jenkins Tested-by: Jenkins Server Tested-by: HWSV CI Tested-by: Hostboot CI Tested-by: Cronus HW CI Tested-by: PPE CI Reviewed-by: Sumit Kumar Reviewed-by: Richard J. Knight Reviewed-by: Jennifer A. Stofer Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/54713 Reviewed-by: Sachin Gupta

Additional risk level support - (step 1) Backward compatibility

2018-02-08T23:53:36+00:00

The purpose of this commit is to avoid a coreq situation by ensuring this commit is fully propagated through our repos and test drivers before introducing the change to the new HW image with two RLs. The commit enables simultaneous support for producing a HW image and retrieving rings from an image that has either one or two risk level (RL) rings in the .rings section. The commit however does NOT actually, yet, make any changes to the image which is the aim of the (step 2) commit 53292. Nor does this commit generate any raw ring files or process any RL2 level rings yet. Again this will happen in 53292. The commit also includes, - various related cleanups in data naming and ring file processing, - some data and invironment specific parts in ring_apply.C have been moved to common_ringId.C. Key_Cronus_Test=XIP_REGRESS HW-Image-Prereq=53292 - This commit (52659) must be fully merged before merging 53292. Change-Id: I402d53c4a3ca6a084c958321069cc6f60e04ad24 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/52659 Tested-by: FSP CI Jenkins Tested-by: Cronus HW CI Dev-Ready: Joseph J. McGill Reviewed-by: Joseph J. McGill Tested-by: Jenkins Server Tested-by: HWSV CI Tested-by: PPE CI Tested-by: Hostboot CI Reviewed-by: Jennifer A. Stofer Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/53015 Reviewed-by: Sachin Gupta

Moving DD specific ring coord from TOR to XIP (step 1)

2018-01-24T00:48:04+00:00

Step 1 - Ensuring backwards compatibility in TOR and XIP APIs to avoid co-req issue. - Updated TOR and XIP APIs, xip_tool and ipl_build to handle both types of DD coordination. Key_Cronus_Test=XIP_REGRESS HW-Image-Prereq=51511 - 51511 changes the .rings section DD level packaging. This commit (42751) prepares the TOR API and associated codes to handle the new .rings layout while also making the TOR API backwards compatible to the existing .rings section. Change-Id: I7d254340808ca9270fc1c96414102794fcffeabe Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/42751 Tested-by: FSP CI Jenkins Tested-by: Jenkins Server Tested-by: HWSV CI Tested-by: Cronus HW CI Tested-by: Hostboot CI Tested-by: PPE CI Reviewed-by: Sumit Kumar Reviewed-by: Jennifer A. Stofer Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/43258 Reviewed-by: Hostboot Team Reviewed-by: Sachin Gupta

Code restruct: TOR API

2017-12-05T03:37:05+00:00

Key_Cronus_Test=XIP_REGRESS Code restructuring aiming at: - utilizing TOR magic header info - enforce a common approach for - extracting metadata for all image,chipType combinations - traversing images for all image,chipType combinations - shrinking code size by reusing common code segments - improve readability by - separating more clearly metadata extraction and image traversal - slight rearrange of certain code segments - remove leftover hardcoded assumptions about ring/TOR data and structs - variables appropriately renamed and now all using camel style Change-Id: I50ace8b2fdb340a97ce6d74ce545c5e1acd21c40 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/38863 Tested-by: HWSV CI Tested-by: PPE CI Tested-by: Jenkins Server Tested-by: Cronus HW CI Tested-by: FSP CI Jenkins Tested-by: Hostboot CI Reviewed-by: GIRISANKAR PAULRAJ Reviewed-by: Thi N. Tran Reviewed-by: Jennifer A. Stofer Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/43250 Reviewed-by: Hostboot Team Reviewed-by: Sachin Gupta

Centaur ring support - ring_apply and ring data

2017-11-02T06:50:48+00:00

- Introduces Centaur ring ID header files and ring_apply support to generate a separate Centaur ring image file. - Introduces common ring ID header file consumed by both P9 and Centaur and all user codes, e.g. putRing, ipl_build, xip_tool, etc. - Introduces a namespace approach for complete separation of P9 and Centaur ring data and to facilitate execution time selection of either P9 and Centaur ring data. - Added Centaur image .rings generation function to p9_ring_apply. - This commit does NOT support Centaur in the TOR API nor in xip_tool. See commit 38018 for that support. - Modified hw_image.mk file to support Centaur XIP image generation. - Updated ring_apply to also support .overrides ring gen for Centaur. Change-Id: I12a27b194dc14d906fea7bc273eb9f766f0fc5bf Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/35639 Tested-by: HWSV CI Tested-by: Jenkins Server Tested-by: FSP CI Jenkins Reviewed-by: Sumit Kumar Tested-by: PPE CI Reviewed-by: Richard J. Knight Reviewed-by: Thi N. Tran Tested-by: Hostboot CI Reviewed-by: Jennifer A. Stofer Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/36010 Reviewed-by: Hostboot Team Reviewed-by: Sachin Gupta

p9_ipl_build.C: remove debug file as it is not needed

2017-06-19T22:55:28+00:00

Change-Id: I32ce10faa07bebd4cf449a1fbf920eb4a99b14fd Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/42010 Reviewed-by: Sachin Gupta Reviewed-by: Claus M. Olsen Tested-by: Jenkins Server Tested-by: PPE CI Reviewed-by: Matt K. Light Reviewed-by: Prachi Gupta Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/42014 Tested-by: FSP CI Jenkins

H-code ddLevel support - Front-end hooks for user and back-end codes.

2017-05-13T02:27:58+00:00

xip_image.c has been renamed to xip_image.C to take advantage of C++ ability to overload function call arg list to avoid having to introduce additional skinny "xip_dd_get_section" and "xip_dd_append" functions. p9_xip_get_section() and p9_xip_append() APIs have been updated with an additional DD support arg as their last parm. P9XipSection.iv_reserved8[0] converted to iv_ddSupport to enable XIP level knowledge about ddSupport capability of XIP sections. Introduced p9_xip_dd_section_support() that queries a section's iv_ddSupport flag to tell caller true/false about a sections ddLevel support status. Added support in xip_tool.C as follows: - Updated "append" command to accept an optional arg, ddSupport, if section has ddLevel support or not. - Updated "extract" command to accept an optional arg, ddLevel, specifying which ddLevel to extract. - Updated "report" command's listing to show ddLevel support status of sections. Change-Id: I17e1e09d63e894d4f26cb7b324cf10ab784d78a4 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/38666 Tested-by: PPE CI Tested-by: Hostboot CI Tested-by: Jenkins Server Reviewed-by: Jennifer A. Stofer Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/38667 Tested-by: FSP CI Jenkins Reviewed-by: Sachin Gupta

Removed c++11 dependency

2017-01-31T06:55:32+00:00

Change-Id: Ieab974da63942fab7c5f12568c5686beedf8568e Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/35315 Tested-by: Jenkins Server Tested-by: PPE CI Reviewed-by: Claus M. Olsen Reviewed-by: Prachi Gupta Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/35383 Reviewed-by: Hostboot Team Tested-by: FSP CI Jenkins Reviewed-by: Sachin Gupta

TOR space reductions

2017-01-25T14:15:07+00:00

These changes avoid some waste of valuable memory used to store TOR and rings contained in TOR. This is mostly needed as a SEEPROM relief. Contains: - 12 byte ring header (former 31551 commit) - less zero padding at the end of compressed ring (former 31524 commit) - removed an additional ring meta data structure (former 31524 commit) In addition, it contains these fixes: - fixed a bunch of scan addresses (former 33969 commit) - increased size of ring decompression buffer (former 32796 commit) - zero byte ring padding up to 4 byte boundaries for SBE (former 33969 commit) - added dbgl control of error trace after call to get_ring_from_sbe_image - added enumerated ringId to the RS4v3 header - fixed incorrect scan address masks for even/odd EX RS4 v3 ring handling in MVPD accessor functions - fixed incorrect scan address region bits for odd EX rings translated from RS4 v2 to RS4 v3 in MVPD accessor functions CMVC-Prereq: 1015124 Change-Id: I8fd00760e6ac2b3760994d1ca819fffbf35188ca Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/33993 Tested-by: Hostboot CI Tested-by: Jenkins Server Tested-by: PPE CI Reviewed-by: Prachi Gupta Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/34014 Reviewed-by: Sachin Gupta

Reverting RS4v3 changes

2016-12-20T11:18:56+00:00

Revert "TOR reduction: Ditching DeltaRingLayout and RingLayout_t" This reverts commit 0ea8cddae37eb5186571e6c66469dad694de9c5a. Revert "Shrinking RS4 header" This reverts commit c1a7c86e800e8bb38f6549b443bb4801feb4f1e3. Change-Id: I7832e23491ea34f86db3cbdc5d25c98e3a9f1821 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/33985 Tested-by: Jenkins Server Tested-by: PPE CI Reviewed-by: Prachi Gupta Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/33990 Reviewed-by: Hostboot Team Tested-by: FSP CI Jenkins Reviewed-by: Sachin Gupta