Add hardware dump entry interface and type

Hardware dumps get collected during a critical
failure on the hardware units like processor
chips.
This commits add following:
 - The interface for hardware dump entry.
 - Updated the arguments list with following
      - Hardware: A new dump type to list of supported
        dumps
      - FailingUnitId: Id of the hardware unit failed

Signed-off-by: Dhruvaraj Subhashchandran <dhruvaraj@in.ibm.com>
Change-Id: Id209cca5d4ff167d21c45c752a687280aa469830
diff --git a/gen/com/ibm/Dump/Entry/meson.build b/gen/com/ibm/Dump/Entry/meson.build
index 1ec6118..716414a 100644
--- a/gen/com/ibm/Dump/Entry/meson.build
+++ b/gen/com/ibm/Dump/Entry/meson.build
@@ -1,4 +1,18 @@
 # Generated file; do not modify.
+subdir('Hardware')
+generated_others += custom_target(
+    'com/ibm/Dump/Entry/Hardware__markdown'.underscorify(),
+    input: [ '../../../../../yaml/com/ibm/Dump/Entry/Hardware.interface.yaml',  ],
+    output: [ 'Hardware.md' ],
+    command: [
+        sdbuspp_gen_meson_prog, '--command', 'markdown',
+        '--output', meson.current_build_dir(),
+        '--tool', sdbusplusplus_prog,
+        '--directory', meson.current_source_dir() / '../../../../../yaml',
+        'com/ibm/Dump/Entry/Hardware',
+    ],
+)
+
 subdir('Hostboot')
 generated_others += custom_target(
     'com/ibm/Dump/Entry/Hostboot__markdown'.underscorify(),