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Conformance Statement

Product Standard: Multi-Purpose Realtime Operating System

This form contains a series of questions that need to be answered. As you go about answering the questions, please keep the following things in mind:

Enter the name of the Organization that produced the implementation and the name of the author of the Conformance Statement.

Organization
Author


1. Multi-Purpose Realtime Operating System

Product Information

Enter the product name, version/release number, and product supplier for each product required to meet the conformance requirements.

Product IdentificationVersion/Release NumberProduct Supplier
 
 
 
 
 

Environment Specification

Product registration applies to software products operating in a specific hardware or hardware/software environment.

A product may be registered in all members of a binary-compatible family of products on the basis of a single test report.

Answer the questions for each binary-compatible family. Alternately, provide the answers in the Appendix at the end of this document.

Testing Environment Binary-compatible Family Portability Environment Indicator of Compliance Compliance Details
None. Test Suite:
Test Report:
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Test Report:
None. Test Suite:
Test Report:
None. Test Suite:
Test Report:
None. Test Suite:
Test Report:

Temporary Waivers

Enter the waiver number and expiry date for each temporary waiver granted by The Open Group.

Waiver NumberExpiry Date


1.1 Supported Options

Question 1: Which of the following options are supported by the implementation?

Response

Rationale

Reference


1.2 General Attributes

1.2.1 POSIX.1 Supported Features

Question 2: Which of the following options, specified in the <unistd.h> header file, are available on the system?

Response

Rationale

Reference


1.2.2 Float, Stdio and Limit Values

Question 3: What are the values associated with the following constants specified in the <float.h> header file?

Response

Rationale

Reference


Question 4: What are the values associated with the following constants (optionally specified in the <limits.h> header file)?

Response

Rationale

Reference


Question 5: What are the values associated with the following numerical constants specified in the <limits.h> header file?

Response

Rationale

Reference


Question 6: What are the values associated with the following numerical constants specified in the <stdio.h> header file?

Response

Rationale

Reference


1.2.3 Error Conditions

Question 7: Which of the following option errors, ( denoted by "may fail" within the specification ), listed in System Interfaces and Headers, Issue 5 are detected in the circumstances specified?

Response

Rationale

Reference


1.3 Process Handling

1.3.1 Process Generation

Question 8: Which file types (regular, directory, FIFO, special, and so on) are considered to be executable?

Response

Rationale

Reference


1.4 File Handling

1.4.1 Access Control

Question 9: What file access control mechanisms does the implementation provide?

Response

Rationale

Reference


1.4.2 Files and Directories

Question 10: Are any additional or alternate file access control mechanisms implemented that could cause fstat() or stat() to fail?

Response

Rationale

Reference


1.5 Realtime

1.5.1 Prioritized I/O

Question 11: Does the implementation support _POSIX_PRIORITIZED_IO?

Response

Rationale

Reference


1.5.2 Cancelable Asynchronous I/O Operations

Question 12: What asynchronous I/O operations are cancelable with aio_cancel()?

Response

Rationale

Reference


1.6 Threads

1.6.1 POSIX.1 Supported Features

Question 13: Which of the following options, specified in the <unistd.h> header file, are available on the system?

Response

Rationale

Reference


1.6.2 Cancellation Points

Question 14: Which functions have cancellation points that occur when a thread is executing?

Response

Rationale

Reference


1.7 Realtime Threads

1.7.1 Scheduling Policies

Question 15: If the Realtime Threads Feature Group is supported, what scheduling policy is associated with SCHED_OTHER?

Response

Rationale

Reference


1.7.2 Scheduling Contention Scope

Question 16: If the Realtime Threads Feature Group is supported, what scheduling contention scopes are supported: PTHREAD_SCOPE_PROCESS, PTHREAD_SCOPE_SYSTEM, or both?

Response

Rationale

Reference


1.7.3 Default Scheduling Contention Scope

Question 17: If the Realtime Threads Feature Group is supported, what is the default scheduling contention scope when a process is created?

Response

Rationale

Reference


2. Appendix

This appendix contains additional, explanatory material that was provided by the vendor.


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3. Change History

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