Update documentation

Sync with the latest changes from upstream repo

Change-Id: I309880f5c7f77c58a8b186db320bbc0f0e634089


[ROCm/ROCR-Runtime commit: c48b858093]

projects/rocr-runtime/runtime/docs/api-reference/api.rst

@@ -0,0 +1,84 @@
+.. meta::
+   :description: HSA runtime implementation
+   :keywords: ROCR, ROCm, library, tool, runtime
+
+.. _rocr-api:
+
+API
+===
+
+:ref:`genindex`
+
+:ref:`search`
+
+Architected Queuing Language
+############################
+.. doxygengroup:: aql
+   :content-only:
+   :inner:
+
+Code Objects [**DEPRECATED**]
+#############################
+.. doxygengroup:: code-object
+   :content-only:
+   :inner:
+
+Executable
+##########
+.. doxygengroup:: executable
+   :content-only:
+   :inner:
+
+Finalization Extensions
+#######################
+.. doxygengroup:: ext-alt-finalizer-extensions
+   :content-only:
+   :inner:
+
+Finalization Program
+####################
+.. doxygengroup:: ext-alt-finalizer-program
+   :content-only:
+   :inner:
+
+Images And Samplers
+###################
+.. doxygengroup:: ext-images
+   :content-only:
+   :inner:
+
+Instruction Set Architecture
+############################
+.. doxygengroup:: instruction-set-architecture
+   :content-only:
+   :inner:
+
+Memory
+######
+.. doxygengroup:: memory
+   :content-only:
+   :inner:
+
+Queues
+######
+.. doxygengroup:: queue
+   :content-only:
+   :inner:
+
+Runtime Notifications
+#####################
+.. doxygengroup:: status
+   :content-only:
+   :inner:
+
+Signals
+#######
+.. doxygengroup:: signals
+   :content-only:
+   :inner:
+
+System And Agent Information
+############################
+.. doxygengroup:: agentinfo
+   :content-only:
+   :inner: