Initial commit.

5 files changed, 667 insertions, 0 deletions

diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..d645695
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,202 @@
+
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+      any Contribution intentionally submitted for inclusion in the Work
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+      the terms of any separate license agreement you may have executed
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diff --git a/NOTICE b/NOTICE
new file mode 100644
index 0000000..cfca856
--- /dev/null
+++ b/NOTICE
@@ -0,0 +1,3 @@
+All files contained within are licensed under the terms of the Apache 
+License v2.0.  A copy may be obtained at:
+    http://www.apache.org/licenses/LICENSE-2.0
diff --git a/PalmettoPnorLayout.xml b/PalmettoPnorLayout.xml
new file mode 100755
index 0000000..519fbae
--- /dev/null
+++ b/PalmettoPnorLayout.xml
@@ -0,0 +1,192 @@
+<!-- IBM_PROLOG_BEGIN_TAG                                                   -->
+<!-- This is an automatically generated prolog.                             -->
+<!--                                                                        -->
+<!-- $Source: src/build/buildpnor/pnorLayoutRhesus.xml $                    -->
+<!--                                                                        -->
+<!-- IBM CONFIDENTIAL                                                       -->
+<!--                                                                        -->
+<!-- COPYRIGHT International Business Machines Corp. 2013,2014              -->
+<!--                                                                        -->
+<!-- p1                                                                     -->
+<!--                                                                        -->
+<!-- Object Code Only (OCO) source materials                                -->
+<!-- Licensed Internal Code Source Materials                                -->
+<!-- IBM HostBoot Licensed Internal Code                                    -->
+<!--                                                                        -->
+<!-- The source code for this program is not published or otherwise         -->
+<!-- divested of its trade secrets, irrespective of what has been           -->
+<!-- deposited with the U.S. Copyright Office.                              -->
+<!--                                                                        -->
+<!-- Origin: 30                                                             -->
+<!--                                                                        -->
+<!-- IBM_PROLOG_END_TAG                                                     -->
+<!--
+Layout Description
+<metadata> Element -> Contains high-level information about
+   the PNOR layout.
+    <imageSize> -> Size of PNOR image in bytes.
+    <blockSize> -> size of erase blocks in bytes.
+    <sideAOffset> -> Location of Side A Partition Table
+    <sideBOffset> -> Location of Side B Partition Table
+<section> -> Contains information about a PNOR Partition
+    <description> -> Text description of the partition.
+                     Does not have to be machine readable.
+    <eyeCatch> -> Name of the Partition
+    <physicalOffset> -> Offset of the Partition in PNOR
+                        in bytes.
+    <physicalSize> -> Size of the Partition in bytes.
+    <side> -> Side the partition should be associated with.
+              This determines if the partition should be
+              added to the partition table at <sideAOffset>
+              or <sideBOffset>
+    <testonly/> Indicates partition is used for internal
+                testing only.  Partition should be skipped
+                 in production environments.
+    <ecc/>  Indicates Partition should be ECC protected
+    <sha512Version/> Indicates Partition uses SHA512 for
+                     version information.
+    <sha512perEC/> Indicates SHA512 is used to indicate
+                   version for each EC-specific image
+                   within the Partition.
+    <preserved/>   Indicates Partition is preserved
+                   across code updates.
+-->
+
+<pnor>
+    <metadata>
+        <imageSize>0x2000000</imageSize>
+        <blockSize>0x1000</blockSize>
+        <sideAOffset>0x0</sideAOffset>
+        <sideBOffset>0x8000</sideBOffset>
+    </metadata>
+    <section> <!-- WGH Verified -->
+        <description>Hostboot Extended image (5.625MB)</description>
+        <eyeCatch>HBI</eyeCatch>
+        <physicalOffset>0x10000</physicalOffset>
+        <physicalRegionSize>0x5A0000</physicalRegionSize>
+        <side>A</side>  <!-- Choices: A, B -->
+        <sha512Version/>
+        <ecc/>
+    </section>
+    <section> <!-- WGH Verified -->
+        <description>Module VPD (576K)</description>
+        <eyeCatch>MVPD</eyeCatch>
+        <physicalOffset>0x5B0000</physicalOffset>
+        <physicalRegionSize>0x90000</physicalRegionSize>
+        <side>A</side>
+        <ecc/>
+    </section>
+    <section> <!-- WGH Verified -->
+        <description>Centaur VPD (288K)</description>
+        <eyeCatch>CVPD</eyeCatch>
+        <physicalOffset>0x640000</physicalOffset>
+        <physicalRegionSize>0x48000</physicalRegionSize>
+        <side>A</side>
+        <ecc/>
+    </section>
+    <section> <!-- WGH Verified -->
+        <description>DIMM JEDEC (288K)</description>
+        <eyeCatch>DJVPD</eyeCatch>
+        <physicalOffset>0x688000</physicalOffset>
+        <physicalRegionSize>0x48000</physicalRegionSize>
+        <side>A</side>
+        <ecc/>
+    </section>
+    <section> <!-- WGH NEED TO ADD ECC in update_image_palmetto.pl & use updated image in create_pnor_image -->
+        <description>Hostboot Data (1.125M)</description>
+        <eyeCatch>HBD</eyeCatch>
+        <physicalOffset>0x6D0000</physicalOffset>
+        <physicalRegionSize>0x120000</physicalRegionSize>
+        <side>A</side>  <!-- Choices: A, B -->
+        <ecc/>
+    </section>
+    <section>
+        <description>Centaur SBE (576K)</description>
+        <eyeCatch>SBEC</eyeCatch>
+        <physicalOffset>0x7F0000</physicalOffset>
+        <physicalRegionSize>0x90000</physicalRegionSize>
+        <side>A</side>  <!-- Choices: A, B -->
+        <sha512perEC/>
+        <ecc/>
+    </section>
+    <section>
+        <description>SBE-IPL (Staging Area) (288K)</description>
+        <eyeCatch>SBE</eyeCatch>
+        <physicalOffset>0x880000</physicalOffset>
+        <physicalRegionSize>0x48000</physicalRegionSize>
+        <side>A</side>  <!-- Choices: A, B -->
+        <sha512perEC/>
+        <ecc/>
+    </section>
+    <section>
+        <description>Sleep Winkle Ref Image (1.125MB)</description>
+        <eyeCatch>WINK</eyeCatch>
+        <physicalOffset>0x910000</physicalOffset>
+        <physicalRegionSize>0x120000</physicalRegionSize>
+        <side>A</side>  <!-- Choices: A, B -->
+        <sha512Version/>
+        <ecc/>
+    </section>
+    <section>
+        <description>Guard Data (20K)</description>
+        <eyeCatch>GUARD</eyeCatch>
+        <physicalOffset>0xA30000</physicalOffset>
+        <physicalRegionSize>0x5000</physicalRegionSize>
+        <side>A</side>  <!-- Choices: A, B -->
+        <ecc/>
+    </section>
+    <section>
+        <description>Hostboot Error Logs (144K)</description>
+        <eyeCatch>HBEL</eyeCatch>
+        <physicalOffset>0xA35000</physicalOffset>
+        <physicalRegionSize>0x24000</physicalRegionSize>
+        <side>A</side>  <!-- Choices: A, B -->
+        <ecc/>
+    </section>
+    <section> <!-- WGH DISCUSSION NEEDED ABOUT SHA512 + ECC, for now - neither -->
+        <description>Payload (16MB)</description>
+        <eyeCatch>PAYLOAD</eyeCatch>
+        <physicalOffset>0xA59000</physicalOffset>
+        <physicalRegionSize>0x1000000</physicalRegionSize>
+        <side>A</side>  <!-- Choices: A, B -->
+    </section>
+    <section>
+        <description>Nvram (576K)</description>
+        <eyeCatch>NVRAM</eyeCatch>
+        <physicalOffset>0x1A59000</physicalOffset>
+        <physicalRegionSize>0x90000</physicalRegionSize>
+        <side>A</side>
+        <ecc/>
+    </section>
+    <section>
+        <description>Hostboot Runtime Services for Sapphire (2.25MB)</description>
+        <eyeCatch>HBRT</eyeCatch>
+        <physicalOffset>0x1AE9000</physicalOffset>
+        <physicalRegionSize>0x240000</physicalRegionSize>
+        <side>A</side>
+        <sha512Version/>
+        <ecc/>
+    </section>
+    <section>    
+        <description>Hostboot Base (576K)</description>
+        <eyeCatch>HBB</eyeCatch>
+        <physicalOffset>0x1F67000</physicalOffset>
+        <physicalRegionSize>0x90000</physicalRegionSize>
+        <side>A</side>  <!-- Choices: A, B -->
+        <sha512Version/>
+        <ecc/>
+    </section>
+</pnor>
+
+
+
+<!--     <section> -->
+<!--        <description>SBE-IPL (Staging Area) (576K)</description> -->
+<!--        <eyeCatch>SBE</eyeCatch> -->
+<!--        <physicalOffset>0x880000</physicalOffset> -->
+<!--        <physicalRegionSize>0x90000</physicalRegionSize> -->
+<!--        <side>A</side> -->
+<!--        <sha512perEC/> -->
+<!--        <ecc/> -->
+<!--    </section> -->
+
diff --git a/create_pnor_image.pl b/create_pnor_image.pl
new file mode 100755
index 0000000..8fc2aee
--- /dev/null
+++ b/create_pnor_image.pl
@@ -0,0 +1,139 @@
+#!/usr/bin/perl
+
+use strict;
+use File::Basename;
+
+my $program_name = File::Basename::basename $0;
+my $outdir = "";
+my $scratch_dir = "";
+my $pnor_data_dir = "";
+my $pnor_filename = "";
+my $payload = "";
+my $hb_image_dir = "";
+my $xml_layout_file = "";
+my $targeting_binary_filename = "";
+my $sbec_binary_filename = "";
+my $sbe_binary_filename = "";
+
+while (@ARGV > 0){
+    $_ = $ARGV[0];
+    chomp($_);
+    $_ = &trim_string($_);
+    if (/^-h$/i || /^-help$/i || /^--help$/i){
+        #print help content
+        usage();
+        exit 0;
+    }
+    elsif (/^-scratch_dir/i){
+        $scratch_dir = $ARGV[1] or die "Bad command line arg given: expecting a scratch dir path.\n";
+        shift;
+    }
+    elsif (/^-outdir/i){
+        $outdir = $ARGV[1] or die "Bad command line arg given: expecting a directory for output data.\n";
+        shift;
+    }
+    elsif (/^-pnor_data_dir/i){
+        $pnor_data_dir = $ARGV[1] or die "Bad command line arg given: expecting a directory containing pnor data.\n";
+        shift;
+    }
+    elsif (/^-pnor_filename/i){
+        $pnor_filename = $ARGV[1] or die "Bad command line arg given: expecting a pnor filename.\n";
+        shift;
+    }
+    elsif (/^-hb_image_dir/i){
+        $hb_image_dir = $ARGV[1] or die "Bad command line arg given: expecting an hb image dir path.\n";
+        shift;
+    }
+    elsif (/^-xml_layout_file/i){
+        $xml_layout_file = $ARGV[1] or die "Bad command line arg given: expecting an xml layout file.\n";
+        shift;
+    }
+    elsif (/^-payload/i){
+        $payload = $ARGV[1] or die "Bad command line arg given: expecting a filepath to payload binary file.\n";
+        shift;
+    }
+    elsif (/^-targeting_binary_filename/i){
+        $targeting_binary_filename = $ARGV[1] or die "Bad command line arg given: expecting a targeting binary filename.\n";
+        shift;
+    }
+    elsif (/^-sbe_binary_filename/i){
+        $sbe_binary_filename = $ARGV[1] or die "Bad command line arg given: expecting an sbe binary filename.\n";
+        shift;
+    }
+    elsif (/^-sbec_binary_filename/i){
+        $sbec_binary_filename = $ARGV[1] or die "Bad command line arg given: expecting an sbec binary filename.\n";
+        shift;
+    }
+    else {
+        print "Unrecognized command line arg: $_ \n";
+        print "To view all the options and help text run \'$program_name -h\' \n";
+        exit 1;
+    }
+    shift;
+}
+
+if ($outdir eq "") {
+    die "-outdir <path_to_directory_for_output_files> is a required command line variable. Please run again with this parameter.\n";
+}
+
+print "scratch_dir = $scratch_dir\n";
+print "pnor_data_dir = $pnor_data_dir\n";
+
+my $build_pnor_command = "$hb_image_dir/buildpnor.pl";
+$build_pnor_command .= " --pnorOutBin $pnor_filename --pnorLayout $xml_layout_file";
+$build_pnor_command .= " --binFile_HBD $scratch_dir/$targeting_binary_filename";
+$build_pnor_command .= " --binFile_SBE $scratch_dir/$sbe_binary_filename";
+$build_pnor_command .= " --binFile_SBEC $scratch_dir/$sbec_binary_filename";
+$build_pnor_command .= " --binFile_WINK $scratch_dir/p8.ref_image.hdr.bin.ecc";
+$build_pnor_command .= " --binFile_HBB $scratch_dir/hostboot.header.bin.ecc";
+$build_pnor_command .= " --binFile_HBI $scratch_dir/hostboot_extended.header.bin.ecc";
+$build_pnor_command .= " --binFile_HBRT $scratch_dir/hostboot_runtime.header.bin.ecc";
+$build_pnor_command .= " --binFile_HBEL $scratch_dir/hbel.bin.ecc";
+$build_pnor_command .= " --binFile_GUARD $scratch_dir/guard.bin.ecc";
+$build_pnor_command .= " --binFile_PAYLOAD $payload";
+$build_pnor_command .= " --binFile_NVRAM $scratch_dir/nvram.bin.ecc";
+$build_pnor_command .= " --binFile_MVPD $scratch_dir/mvpd_fill.bin.ecc";
+$build_pnor_command .= " --binFile_DJVPD $scratch_dir/djvpd_fill.bin.ecc";
+$build_pnor_command .= " --binFile_CVPD $scratch_dir/cvpd.bin.ecc";
+$build_pnor_command .= " --fpartCmd \"fpart\"";
+$build_pnor_command .= " --fcpCmd \"fcp\"";
+print "###############################";
+run_command("$build_pnor_command");
+
+#END MAIN
+#-------------------------------------------------------------------------
+sub usage {
+
+
+print <<"ENDUSAGE";
+
+
+ENDUSAGE
+
+;
+}
+
+
+sub parse_config_file {
+
+}
+
+
+#trim_string takes one string as input, trims leading and trailing whitespace
+# before returning that string
+sub trim_string {
+    my $str = shift;
+    $str =~ s/^\s+//;
+    $str =~ s/\s+$//;
+    return $str;
+}
+
+sub run_command {
+    my $command = shift;
+    print "$command\n";
+    my $rc = system($command);
+    if ($rc !=0 ){
+        die "Error running command: $command. Nonzero return code of ($rc) returned.\n";
+    }
+    return $rc;
+}
diff --git a/update_image_palmetto.pl b/update_image_palmetto.pl
new file mode 100755
index 0000000..2034e06
--- /dev/null
+++ b/update_image_palmetto.pl
@@ -0,0 +1,131 @@
+#!/usr/bin/perl
+
+use strict;
+use File::Basename;
+
+#my $ecc_tool_dir = "/opt/mcp/shared/fr_FLD8-1-20140528/opt/fsp/usr/bin"; #wh_todo
+
+my $op_target_dir = "";
+my $hb_image_dir = "";
+my $scratch_dir = "";
+my $hb_binary_dir = "";;
+
+while (@ARGV > 0){
+    $_ = $ARGV[0];
+    chomp($_);
+    $_ = &trim_string($_);
+    if (/^-h$/i || /^-help$/i || /^--help$/i){
+        usage(); #print help content
+        exit 0;
+    }
+    elsif (/^-op_target_dir/i){
+        $op_target_dir = $ARGV[1] or die "Bad command line arg given: expecting a config type.\n";
+        shift;
+    }
+    elsif (/^-hb_image_dir/i){
+        $hb_image_dir = $ARGV[1] or die "Bad command line arg given: expecting a config type.\n";
+        shift;
+    }
+    elsif (/^-scratch_dir/i){
+        $scratch_dir = $ARGV[1] or die "Bad command line arg given: expecting a config type.\n";
+        shift;
+    }
+    elsif (/^-hb_binary_dir/i){
+        $hb_binary_dir = $ARGV[1] or die "Bad command line arg given: expecting a config type.\n";
+        shift;
+    }
+    else {
+        print "Unrecognized command line arg: $_ \n";
+        #print "To view all the options and help text run \'$program_name -h\' \n";
+        exit 1;
+    }
+    shift;
+}
+
+#Pad Targeting binary to 4k page size, then add ECC data
+run_command("dd if=$op_target_dir/PALMETTO_HB.targeting.bin of=$scratch_dir/PALMETTO_HB.targeting.bin ibs=4k conv=sync");
+run_command("ecc --inject $scratch_dir/PALMETTO_HB.targeting.bin --output $scratch_dir/PALMETTO_HB.targeting.bin --p8");
+
+run_command("echo \"00000000001800000000000008000000000000000007EF80\" | xxd -r -ps - $scratch_dir/sbe.header");
+run_command("echo -en VERSION\\\\0 > $scratch_dir/hostboot.sha.bin");
+run_command("sha512sum $hb_image_dir/img/hostboot.bin | awk \'{print \$1}\' | xxd -pr -r >> $scratch_dir/hostboot.sha.bin");
+run_command("dd if=$scratch_dir/hostboot.sha.bin of=$scratch_dir/secureboot.header ibs=4k conv=sync");
+run_command("dd if=/dev/zero of=$scratch_dir/hbb.footer count=1 bs=128K");
+run_command("cat $scratch_dir/sbe.header $scratch_dir/secureboot.header $hb_image_dir/img/hostboot.bin $scratch_dir/hbb.footer > $scratch_dir/hostboot.stage.bin");
+run_command("head -c 524288 $scratch_dir/hostboot.stage.bin > $scratch_dir/hostboot.header.bin");
+
+run_command("ecc --inject $hb_image_dir/img/hostboot.bin --output $scratch_dir/hostboot.bin.ecc --p8");
+run_command("ecc --inject $scratch_dir/hostboot.header.bin --output $scratch_dir/hostboot.header.bin.ecc --p8");
+run_command("dd if=$hb_image_dir/img/hostboot_extended.bin of=$scratch_dir/hostboot_extended.bin.pad ibs=4k count=1280 conv=sync");
+run_command("ecc --inject $scratch_dir/hostboot_extended.bin.pad --output $scratch_dir/hostboot_extended.bin.ecc --p8");
+
+run_command("echo -en VERSION\\\\0 > $scratch_dir/hostboot_runtime.sha.bin");
+run_command("sha512sum $hb_image_dir/img/hostboot_runtime.bin | awk \'{print \$1}\' | xxd -pr -r >> $scratch_dir/hostboot_runtime.sha.bin");
+run_command("dd if=$scratch_dir/hostboot_runtime.sha.bin of=$scratch_dir/hostboot.temp.bin ibs=4k conv=sync");
+run_command("cat $hb_image_dir/img/hostboot_runtime.bin >> $scratch_dir/hostboot.temp.bin");
+run_command("dd if=$scratch_dir/hostboot.temp.bin of=$scratch_dir/hostboot_runtime.header.bin ibs=2048K conv=sync");
+run_command("ecc --inject $scratch_dir/hostboot_runtime.header.bin --output $scratch_dir/hostboot_runtime.header.bin.ecc --p8");
+
+run_command("echo -en VERSION\\\\0 > $scratch_dir/hostboot_extended.sha.bin");
+run_command("sha512sum $hb_image_dir/img/hostboot_extended.bin | awk \'{print \$1}\' | xxd -pr -r >> $scratch_dir/hostboot_extended.sha.bin");
+run_command("dd if=$scratch_dir/hostboot_extended.sha.bin of=$scratch_dir/hostboot.temp.bin ibs=4k conv=sync");
+run_command("cat $hb_image_dir/img/hostboot_extended.bin >> $scratch_dir/hostboot.temp.bin");
+run_command("dd if=$scratch_dir/hostboot.temp.bin of=$scratch_dir/hostboot_extended.header.bin ibs=5120k conv=sync");
+run_command("ecc --inject $scratch_dir/hostboot_extended.header.bin --output $scratch_dir/hostboot_extended.header.bin.ecc --p8");
+
+#Create blank binary file for HB Errorlogs (HBEL) Partition
+run_command("dd if=/dev/zero bs=128K count=1 | tr \"\\000\" \"\\377\" > $scratch_dir/hostboot.temp.bin");
+run_command("ecc --inject $scratch_dir/hostboot.temp.bin --output $scratch_dir/hbel.bin.ecc --p8");\
+
+#Create blank binary file for GUARD Data (GUARD) Partition
+run_command("dd if=/dev/zero bs=16K count=1 | tr \"\\000\" \"\\377\" > $scratch_dir/hostboot.temp.bin");
+run_command("ecc --inject $scratch_dir/hostboot.temp.bin --output $scratch_dir/guard.bin.ecc --p8");
+
+#Create blank binary file for NVRAM Data (NVRAM) Partition
+run_command("dd if=/dev/zero bs=512K count=1 | tr \"\\000\" \"\\377\" > $scratch_dir/hostboot.temp.bin");
+run_command("ecc --inject $scratch_dir/hostboot.temp.bin --output $scratch_dir/nvram.bin.ecc --p8");
+
+#Create blank binary file for MVPD Partition
+run_command("dd if=/dev/zero bs=512K count=1 | tr \"\\000\" \"\\377\" > $scratch_dir/hostboot.temp.bin");
+run_command("ecc --inject $scratch_dir/hostboot.temp.bin --output $scratch_dir/mvpd_fill.bin.ecc --p8");
+
+#Create blank binary file for DJVPD Partition
+run_command("dd if=/dev/zero bs=256K count=1 | tr \"\\000\" \"\\377\" > $scratch_dir/hostboot.temp.bin");
+run_command("ecc --inject $scratch_dir/hostboot.temp.bin --output $scratch_dir/djvpd_fill.bin.ecc --p8");
+
+#Add ECC Data to CVPD Data (CVPD) Partition
+run_command("ecc --inject $hb_binary_dir/cvpd.bin --output $scratch_dir/cvpd.bin.ecc --p8");
+
+#Copy Binary Data files for consistency
+run_command("cp $hb_binary_dir/palmetto_sbec_pad.img.ecc $scratch_dir/");
+run_command("cp $hb_binary_dir/palmetto_sbe.img.ecc $scratch_dir/");
+run_command("cp $hb_binary_dir/p8.ref_image.hdr.bin.ecc $scratch_dir/");
+
+#END MAIN
+#-------------------------------------------------------------------------
+
+
+
+
+
+############# HELPER FUNCTIONS #################################################
+# Function to first print, and then run a system command, erroring out if the
+#  command does not complete successfully
+sub run_command {
+    my $command = shift;
+    print "$command\n";
+    my $rc = system($command);
+    if ($rc !=0 ){
+        die "Error running command: $command. Nonzero return code of ($rc) returned.\n";
+    }
+    return $rc;
+}
+
+# Function to remove leading and trailing whitespeace before returning that string
+sub trim_string {
+    my $str = shift;
+    $str =~ s/^\s+//;
+    $str =~ s/\s+$//;
+    return $str;
+}
+