12. Semaphore Manager

• 12.1. Introduction
• 12.2. Background
  • 12.2.1. Nested Resource Access
  • 12.2.2. Priority Inheritance
  • 12.2.3. Priority Ceiling
  • 12.2.4. Multiprocessor Resource Sharing Protocol
  • 12.2.5. Building a Semaphore Attribute Set
  • 12.2.6. Building a SEMAPHORE_OBTAIN Option Set
• 12.3. Operations
  • 12.3.1. Creating a Semaphore
  • 12.3.2. Obtaining Semaphore IDs
  • 12.3.3. Acquiring a Semaphore
  • 12.3.4. Releasing a Semaphore
  • 12.3.5. Deleting a Semaphore
• 12.4. Directives
  • 12.4.1. rtems_semaphore_create()
  • 12.4.2. rtems_semaphore_ident()
  • 12.4.3. rtems_semaphore_delete()
  • 12.4.4. rtems_semaphore_obtain()
  • 12.4.5. rtems_semaphore_release()
  • 12.4.6. rtems_semaphore_flush()
  • 12.4.7. rtems_semaphore_set_priority()