Lines Matching full:shared

118  * tee_shm_alloc_user_buf() - Allocate shared memory for user space
119  * @ctx:	Context that allocates the shared memory
120  * @size:	Requested size of shared memory
122  * Memory allocated as user space shared memory is automatically freed when
163  * tee_shm_alloc_kernel_buf() - Allocate shared memory for kernel buffer
164  * @ctx:	Context that allocates the shared memory
165  * @size:	Requested size of shared memory
183  * tee_shm_alloc_priv_buf() - Allocate shared memory for a privately shared
185  * @ctx:	Context that allocates the shared memory
186  * @size:	Requested size of shared memory
188  * This function returns similar shared memory as
360  * tee_shm_register_user_buf() - Register a userspace shared memory buffer
361  * @ctx:	Context that registers the shared memory
362  * @addr:	The userspace address of the shared buffer
363  * @length:	Length of the shared buffer
407  * tee_shm_register_kernel_buf() - Register kernel memory to be shared with
409  * @ctx:	Context that registers the shared memory
442 	/* Refuse sharing shared memory provided by application */  in tee_shm_fop_mmap()
462  * @shm:	Shared memory handle
463  * @returns user space file descriptor to shared memory
481  * tee_shm_free() - Free shared memory
482  * @shm:	Handle to shared memory to free
491  * tee_shm_get_va() - Get virtual address of a shared memory plus an offset
492  * @shm:	Shared memory handle
493  * @offs:	Offset from start of this shared memory
494  * @returns virtual address of the shared memory + offs if offs is within
495  *	the bounds of this shared memory, else an ERR_PTR
508  * tee_shm_get_pa() - Get physical address of a shared memory plus an offset
509  * @shm:	Shared memory handle
510  * @offs:	Offset from start of this shared memory
512  * @returns 0 if offs is within the bounds of this shared memory, else an
526  * tee_shm_get_from_id() - Find shared memory object and increase reference
528  * @ctx:	Context owning the shared memory
529  * @id:		Id of shared memory object
558  * tee_shm_put() - Decrease reference count on a shared memory handle
559  * @shm:	Shared memory handle