When using OSSemCreate$(),$ what would initializing with a value of $1$ mean about the semaphore being created?

Question $6$Answer

a$.$

The semaphore is intended to be used to signal an event.

b$.$

Create an exclusive access semaphore for a resource that is currently available.

c$.$

The semaphore is intended to be used to synchronize with a ISR or task.

d$.$

The semaphore is intended to be used to gain exclusive access to a not yet available resource.