Adding RS4v2 and ring_apply support for handling overrides rings

>Copied bin.srd data into initRings and alterRings
for standard ring section generation.
>converted fixed numbers into definition
>New Compression technique added
>added override support for file handling.
>Modified rs4_compress parameter definition
>Removed INSTANCE_REF_ID
>> implemented --type base or overrides for better user friendly
>> modified makefile for above parameter

Completed RS4 v2 encoding algorithm in __rs4_compress().

Fixed various bugs in ring_apply that caused data in last nibble
  of alterRing (*.bitsModified) buffer to get messed up.
Also, added check for illegal 1s in data where care has 0 in
  __rs4_comress().

Updated help menu.
rebase on top of 25379 and merged delta changes

Change-Id: I4f2b6a8b87a0106878028a5ca650bebb187d707b
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/24788
Tested-by: Hostboot CI
Tested-by: Jenkins Server
Reviewed-by: Claus M. Olsen <cmolsen@us.ibm.com>
Reviewed-by: Prachi Gupta <pragupta@us.ibm.com>
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/25617
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>

1 files changed, 12 insertions, 4 deletions

diff --git a/src/import/chips/p9/utils/imageProcs/p9_scan_compression.H b/src/import/chips/p9/utils/imageProcs/p9_scan_compression.H
index adfc8c913..9aec88446 100644
--- a/src/import/chips/p9/utils/imageProcs/p9_scan_compression.H
+++ b/src/import/chips/p9/utils/imageProcs/p9_scan_compression.H
@@ -147,9 +147,12 @@ compressed_scan_data_translate(CompressedScanData* o_data,
 /// data structure (header + compressed data) created in \a io_data, in bytes.
 /// This value will always be a multiple of 8.
 ///
-/// \param[in] i_string The string to compress.  Scan data to compress is
+/// \param[in] i_data_str The string to compress.  Scan data to compress is
 /// left-justified in this input string.
 ///
+/// \param[in] i_care_str The care mask that identifies which bits in the
+/// i_data_str that need to be scanned (written). String is left-justified.
+///
 /// \param[in] i_length The length of the input string in \e bits.  It is
 /// assumed the \a i_string contains at least (\a i_length + 7) / 8 bytes.
 ///
@@ -185,7 +188,8 @@ int
 _rs4_compress(CompressedScanData* io_data,
               uint32_t i_dataSize,
               uint32_t* o_imageSize,
-              const uint8_t* i_string,
+              const uint8_t* i_data_str,
+              const uint8_t* i_care_str,
               const uint32_t i_length,
               const uint64_t i_scanSelect,
               const uint8_t i_ringId,
@@ -207,9 +211,12 @@ _rs4_compress(CompressedScanData* io_data,
 /// structure (header + compressed data) pointed to by \a o_data, in bytes.
 /// This value will always be a multiple of 8.
 ///
-/// \param[in] i_string The string to compress.  Scan data to compress is
+/// \param[in] i_data_str The string to compress.  Scan data to compress is
 /// left-justified in this input string.
 ///
+/// \param[in] i_care_str The care mask that identifies which bits in the
+/// i_data_str that need to be scanned (written). String is left-justified.
+///
 /// \param[in] i_length The length of the input string in \e bits.  It is
 /// assumed the \a i_string contains at least (\a i_length + 7) / 8 bytes.
 ///
@@ -233,7 +240,8 @@ _rs4_compress(CompressedScanData* io_data,
 int
 rs4_compress(CompressedScanData** o_data,
              uint32_t* o_size,
-             const uint8_t* i_string,
+             const uint8_t* i_data_str,
+             const uint8_t* i_care_str,
              const uint32_t i_length,
              const uint64_t i_scanSelect,
              const uint8_t i_ringId,