| ALF_QUERY_NUM_ACCEL |
Return the number of accelerators of a particular type
accel_type in the system. |
| ALF_QUERY_HOST_MEM_SIZE |
Return the memory size of control nodes up to 4T bytes,
in units of kilo bytes (2^10 bytes). |
| ALF_QUERY_HOST_MEM_SIZE_EXT |
Return the memory size of control nodes, in units of
4T bytes (2^42 bytes) |
| ALF_QUERY_ACCEL_MEM_SIZE |
Return the memory size of accelerator nodes up to 4T
bytes, in units of kilo bytes (2^10 bytes). |
| ALF_QUERY_ACCEL_MEM_SIZE_EXT |
Return the memory size of accelerator nodes, in units
of 4T bytes (2^42 bytes). |
| ALF_QUERY_HOST_ADDR_ALIGN |
Return the basic requirement of memory address alignment
on control node side, in exponential of 2. |
| ALF_QUERY_ACCEL_ADDR_ALIGN |
Return the basic requirement of memory address alignment
on accelerator node side, in exponential of 2. |
| ALF_QUERY_DTL_ADDR_ALIGN |
Return the address alignment of data transfer list entries,
in exponential of 2. |
| ALF_ACCEL_TYPE_SPE |
Accelerator type. |
| ALF_EXIT_POLICY_FORCE |
Perform a shutdown immediately and aborts all unfinished
tasks if there are any. |
| ALF_EXIT_POLICY_WAIT |
Wait for all tasks to be processed and then shuts down. |
| ALF_EXIT_POLICY_TRY |
Return with a failure if there are unfinished tasks. |
| ALF_TASK_DESC_WB_PARM_CTX_BUF_SIZE |
Size of the work block parameter buffer. |
| ALF_TASK_DESC_WB_IN_BUF_SIZE |
Size of the work block input buffer. |
| ALF_TASK_DESC_WB_OUT_BUF_SIZE |
Size of the work block output buffer. |
| ALF_TASK_DESC_WB_INOUT_BUF_SIZE |
Size of the work block overlapped input/output buffer. |
| ALF_TASK_DESC_NUM_DTL_ENTRIES |
Maximum number of entries for the data transfer list. |
| ALF_TASK_DESC_TSK_CTX_SIZE |
Size of the task context buffer. |
| ALF_TASK_DESC_PARTITION_ON_ACCEL |
Specifies whether the accelerator functions are invoked
to generate data transfer lists for input and output data. |
| ALF_TASK_DESC_MAX_STACK_SIZE |
Specify the maximum stack size. |
| ALF_TASK_DESC_ACCEL_LIBRARY_REF_L |
Specify the name of the library that the accelerator
image is contained in |
| ALF_TASK_DESC_ACCEL_IMAGE_REF_L |
Specify the name of the accelerator image that’s contained
in the library. |
| ALF_TASK_DESC_ACCEL_KERNEL_REF_L |
Specify the name of the computational kernel function,
this usually is a string constant that the accelerator runtime could use to
find the correspondent function. |
| ALF_TASK_DESC_ACCEL_INPUT_DTL_REF_L |
Specify the name of the input list prepare function,
this usually is a string constant that the accelerator runtime could use to
find the correspondent function. |
| ALF_TASK_DESC_ACCEL_OUTPUT_DTL_REF_L |
Specify the name of the output list prepare function,
this usually is a string constant that the accelerator runtime could use to
find the correspondent function. |
| ALF_TASK_DESC_ACCEL_CTX_SETUP_REF_L |
Specify the name of the context setup function, this
usually is a string constant that the accelerator runtime could use to find
the correspondent function. |
| ALF_TASK_DESC_ACCEL_CTX_MERGE_REF_L |
Specify the name of the context merge function, this
usually a string constant that the accelerator runtime could use to find the
correspondent function. |
| ALF_TASK_ATTR_SCHED_FIXED |
The task must be scheduled on num_instances of
accelerators. |
| ALF_TASK_ATTR_WB_CYCLIC |
The work blocks for this task is distributed to the
accelerators in a cyclic order as specified by num_accelerators.
|
| ALF_TASK_EVENT_TYPE_T |
Defined as followed:- ALF_TASK_EVENT_FINALIZED: This task has been finalized. No additional
work block can be added to this task.
- ALF_TASK_EVENT_READY: This task has been scheduled for execution.
- ALF_TASK_EVENT_FINISHED: All work blocks in this task have been processed.
- ALF_TASK_EVENT_INSTANCE_START: One new instance of the task is started
on an accelerator after the event handler returns
- ALF_TASK_EVENT_INSTANCE_END: One existing instance of the task ends and
the task context has been copied out to the original location or has been
merged to another current instance of the same task.
- ALF_TASK_EVENT_DESTROY: The task is destroyed explicitly
|
| ALF_WB_SINGLE |
Create a single use work block. |
| ALF_WB_MULTI (Level 1) |
Create a multi use work block. This work block type
is only supported when the task is created with ALF_PARTITION_ON_ACCELERATOR. |
| ALF_BUF_IN |
Input to the input-only buffer. |
| ALF_BUF_OUT |
Output from the output only buffer. |
| ALF_BUF_OVL_IN |
Input to the overlapped buffer. |
| ALF_BUF_OVL_OUT |
Output from the overlapped buffer. |
| ALF_BUF_OVL_INOUT |
In/out to/from the overlapped buffer. |
| ALF_DATASET_READ_ONLY |
The dataset is read-only. Work blocks referencing the
data in this buffer cannot update this buffer as an output buffer. |
| ALF_DATASET_WRITE_ONLY |
The dataset is write-only. Work blocks referencing
the data in this buffer as input data results in indeterminate behavior. |
| ALF_DATASET_READ_WRITE |
The dataset allows both read and write access. Work
blocks can use this buffer as input buffers and output buffers and/or inout
buffers. |