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| author | Martin Peschke <mpeschke@de.ibm.com> | 2016-10-28 15:37:33 +0200 |
|---|---|---|
| committer | Christian R. Geddes <crgeddes@us.ibm.com> | 2016-12-19 14:56:19 -0500 |
| commit | f4dc308e69fcdadeecc4432e93f9eafd0f64dccb (patch) | |
| tree | b14c774807c00bf76259d015dd6c0f70e2977aa8 /src/import/chips/p9/procedures/hwp/accessors/p9_get_mvpd_ring.H | |
| parent | e74e0755f961d9069852fca1fa0e4c4724989e48 (diff) | |
| download | talos-hostboot-f4dc308e69fcdadeecc4432e93f9eafd0f64dccb.tar.gz talos-hostboot-f4dc308e69fcdadeecc4432e93f9eafd0f64dccb.zip | |
Shrinking RS4 header
Implements a new 12 byte CompressedScanData structure with less
and refined members in order to save space for rings.
Used test tool to verify correctness of p9_scan_compression changes.
Used p9_xip_tool dissect to verify .rings of HW Image with new RS4
header.
Change-Id: I68b3044b62908d013778f87343798ebaa6829923
RTC:158078
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/31551
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Tested-by: PPE CI <ppe-ci+hostboot@us.ibm.com>
Tested-by: Hostboot CI <hostboot-ci+hostboot@us.ibm.com>
Reviewed-by: Claus M. Olsen <cmolsen@us.ibm.com>
Reviewed-by: Prem Shanker Jha <premjha2@in.ibm.com>
Reviewed-by: Prachi Gupta <pragupta@us.ibm.com>
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/31969
Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com>
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Reviewed-by: Christian R. Geddes <crgeddes@us.ibm.com>
Diffstat (limited to 'src/import/chips/p9/procedures/hwp/accessors/p9_get_mvpd_ring.H')
| -rw-r--r-- | src/import/chips/p9/procedures/hwp/accessors/p9_get_mvpd_ring.H | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/import/chips/p9/procedures/hwp/accessors/p9_get_mvpd_ring.H b/src/import/chips/p9/procedures/hwp/accessors/p9_get_mvpd_ring.H index 622c11687..6fe70da71 100644 --- a/src/import/chips/p9/procedures/hwp/accessors/p9_get_mvpd_ring.H +++ b/src/import/chips/p9/procedures/hwp/accessors/p9_get_mvpd_ring.H @@ -65,7 +65,7 @@ extern "C" * MVPD_RECORD_CP00 - MVPD_KEYWORD_PDG * @param i_fapiTarget - cpu target * @param i_chipletId - Chiplet ID - * @param i_evenOddMask - Mask to choose even or odd EX. O for all other chiplets + * @param i_evenOdd - Even (0) or odd (1) EX. Disregarded for other chiplets. * @param i_ringId - Ring ID * @param i_pRingBuf - pointer to a buffer allocated by the caller * to receive the ring header and data. @@ -86,7 +86,7 @@ extern "C" * caller does compression and decompression. * Buffer: io_rRingBufsize returns xNN. * byte x0 CompressedScanData structure (rs4 header) - * byte x18 compressed data (sizeof CompressedScanData is 0x18) + * byte x0C compressed data (sizeof CompressedScanData is 0x0C) * byte xNN last byte of compressed data * * @return fapi2::ReturnCode - FAPI_RC_SUCCESS if success, @@ -97,7 +97,7 @@ extern "C" const Target<TARGET_TYPE_PROC_CHIP>& i_fapiTarget, const uint8_t i_chipletId, - const uint64_t i_evenOddMask, + const uint8_t i_evenOdd, const uint8_t i_ringId, uint8_t* io_pRingBuf, uint32_t& io_rRingBufsize ); |
