Fix various typos

Conflicts:
	README.md

Change-Id: Ie296d503d16121a62fed1a208352ec2b81c97fd9

CONTRIBUTING.md

@@ -93,7 +93,7 @@ Differences or limitations of HIP APIs as compared to CUDA APIs should be clearl
 ## Coding Guidelines (in brief)
 - Code Indentation:
     - Tabs should be expanded to spaces.
-    - Use 4 spaces indendation.
+    - Use 4 spaces indentation.
 - Capitalization and Naming
     - Prefer camelCase for HIP interfaces and internal symbols.  Note HCC uses _ for separator.  
       This guideline is not yet consistently followed in HIP code - eventual compliance is aspirational.
@@ -120,7 +120,7 @@ Differences or limitations of HIP APIs as compared to CUDA APIs should be clearl
 
 - HIP_INIT_API() should be placed at the start of each top-level HIP API.  This function will make sure the HIP runtime is initialized,
   and also constructs an appropriate API string for tracing and CodeXL marker tracing.  The arguments to HIP_INIT_API should match
-  those of the parent fucntion.  
+  those of the parent function.  
 - ihipLogStatus should only be called from top-level HIP APIs,and should be called to log and return the error code.  The error code 
   is used by the GetLastError and PeekLastError functions - if a HIP API simply returns, then the error will not be logged correctly.
 
@@ -161,4 +161,4 @@ doxygen bug list.
 
 ##  Other Tips:
 ### Markdown Editing
-Recommended to use an offline Markown viewer to review documentation, such as Markdown Preview Plus extension in Chrome browser, or Remarkable.
+Recommended to use an offline Markdown viewer to review documentation, such as Markdown Preview Plus extension in Chrome browser, or Remarkable.

README.md

@@ -88,7 +88,7 @@ The HIP Runtime API code and compute kernel definition can exist in the same sou
 
 ## HIP Portability and Compiler Technology
 HIP C++ code can be compiled with either :
-- On the Nvidia CUDA platform, HIP provides header file which translate from the HIP runtime APIs to CUDA runtime APIs.  The header file contains mostly inlined 
+- On the NVIDIA CUDA platform, HIP provides header file which translate from the HIP runtime APIs to CUDA runtime APIs.  The header file contains mostly inlined 
   functions and thus has very low overhead - developers coding in HIP should expect the same performance as coding in native CUDA.  The code is then
   compiled with nvcc, the standard C++ compiler provided with the CUDA SDK.  Developers can use any tools supported by the CUDA SDK including the CUDA
   profiler and debugger.
@@ -120,7 +120,7 @@ make
 
  
 ## More Examples
-The GitHub repot [HIP-Examples](https://github.com/GPUOpen-ProfessionalCompute-Tools/HIP-Examples.git) contains a hipified vesion of the popular Rodinia benchmark suite.
+The GitHub repository [HIP-Examples](https://github.com/GPUOpen-ProfessionalCompute-Tools/HIP-Examples.git) contains a hipified version of the popular Rodinia benchmark suite.
 The README with the procedures and tips the team used during this porting effort is here: [Rodinia Porting Guide](https://github.com/GPUOpen-ProfessionalCompute-Tools/HIP-Examples/blob/master/rodinia_3.0/hip/README.hip_porting)
 
 ## Tour of the HIP Directories

RELEASE.md

@@ -3,7 +3,7 @@
 We have attempted to document known bugs and limitations - in particular the [HIP Kernel Language](docs/markdown/hip_kernel_language.md) document uses the phrase "Under Development", and the [HIP Runtime API bug list](http://gpuopen-professionalcompute-tools.github.io/HIP/bug.html) lists known bugs. 
 
 Upcoming:
-- Stability: Enforce perioidic host synchronization to reclaim resources if the application has launched a large
+- Stability: Enforce periodic host synchronization to reclaim resources if the application has launched a large
   number of commands (>1K) without synchronizing.  
 - Register keyword now silently ignored on HCC (previously would emit warning).
 - Doc updates: Add some more frequently asked questions to FAQ, fix TOC in some files, review.
@@ -73,7 +73,7 @@ Date: 2016.04.25
     - Create static library and link.
     - Set HIP_PATH to install.
 - Make hipDevice and hipStream thread-safe.
-    - Prefered hipStream usage is still to create new streams for each new thread, but it works even if you don;t.
+    - Preferred hipStream usage is still to create new streams for each new thread, but it works even if you don;t.
 - Improve automated platform detection: If AMD GPU is installed and detected by driver, default HIP_PLATFORM to hcc.
 - HIP_TRACE_API now prints arguments to the HIP function (in addition to name of function).
 - Deprecate hipDeviceGetProp (Replace with hipGetDeviceProp)

docs/markdown/hip_kernel_language.md

@@ -105,7 +105,7 @@ HIP parses the `__noinline__` and `__forceinline__` keywords and converts them t
 
 
 ```
-// Example psuedocode introducing hipLaunchKernel:
+// Example pseudo code introducing hipLaunchKernel:
 __global__ MyKernel(hipLaunchParm lp, float *A, float *B, float *C, size_t N)
 {
 ...

docs/markdown/hip_porting_driver_api.md

@@ -31,8 +31,8 @@ accelerator language front-end.  Here, NVCC is not used.   Instead, the environm
 different kernel language or different compilation flow.
 Other environments have many kernels and do not want them to be all loaded automatically.
 The Module functions can be used to load the generated code objects and launch kernels.
-As we will see below, HIP defines a Module API which provides similar explict control over code
-object managemenet.
+As we will see below, HIP defines a Module API which provides similar explicit control over code
+object management.
 
 ### cuCtx API
 The Driver API defines "Context" and "Devices" as separate entities.  
@@ -144,7 +144,7 @@ table shows the type equivalence to enable this interaction.
 The hipModule interface does not support the hipModuleLoadEx function, which is used to control PTX compilaton options.
 HCC does not use PTX and does not support the same compilation options.
 In fact, HCC code objects always contain fully compiled ISA and do not require additional compilation as part of the load step.
-Code which requires this functionaly should use platform-specific coding, calling `cuModuleLoadEx` 
+Code which requires this functionally should use platform-specific coding, calling `cuModuleLoadEx` 
 on the NVCC path and hipModuleLoad on the hcc path.  For example:
 
 ```

docs/markdown/hip_porting_guide.md

@@ -1,5 +1,5 @@
 # HIP Porting Guide 
-In addition to providing a portable C++ programmming environement for GPUs, HIP is designed to ease
+In addition to providing a portable C++ programming environment for GPUs, HIP is designed to ease
 the porting of existing CUDA code into the HIP environment.  This section describes the available tools 
 and provides practical suggestions on how to port CUDA code and work through common issues. 
 

docs/markdown/hip_terms2.md

@@ -13,7 +13,7 @@ The default device can be set with hipSetDevice.
 - hcc = Heterogeneous Compute Compiler (https://bitbucket.org/multicoreware/hcc/wiki/Home).  
 
 - hipify - tool to convert CUDA(R) code to portable C++ code.
-- hipconfig - tool to report various confoguration properties of the target platform.
+- hipconfig - tool to report various configuration properties of the target platform.
 
 - nvcc = nvcc compiler, do not capitalize.
 - hcc  = heterogeneous compute compiler, do not capitalize.