nm_core_task_s Struct Reference

asynchronous tasks for nmad core. More...

#include <nm_core_interface.h>

Collaboration diagram for nm_core_task_s:

Data Fields
enum nm_core_task_kind_e	kind
union {
struct {
struct nm_req_s *   p_unpack
struct nm_unexpected_s *   p_unexpected
}   unpack_next
struct {
struct nm_pkt_wrap_s *   p_pw
}   completed_pw
struct {
struct nm_pkt_wrap_s *   p_pw
}   completed_prefetch
struct {
struct nm_pkt_wrap_s *   p_pw
}   cancelled_prefetch
struct {
struct nm_req_chunk_s *   p_req_chunk
}   pack_submission
struct {
struct nm_pkt_wrap_s *   p_pw
}   rtr_send
struct {
void(*   p_handler )(void)
}   handler
}	content

Detailed Description

asynchronous tasks for nmad core.

These tasks are sheduled asynchronously and not immediately in 2 cases:

1. they need the core lock but are scheduled from a code that doesn't hold the lock (we avoid to acquire/release the lock too often).
2. they trigger the processing of one more request or packet after a completion, which could lead to unbounded recursion. Tasks are comprised of a kind and a parameter. They are combined in a struct preallocated in the parameter.

Definition at line 400 of file nm_core_interface.h.

Field Documentation

[struct]

struct { ... } nm_core_task_s::cancelled_prefetch

[struct]

struct { ... } nm_core_task_s::completed_prefetch

[struct]

struct { ... } nm_core_task_s::completed_pw

Referenced by nm_pw_completed_enqueue().

[union]

union { ... } nm_core_task_s::content

Referenced by nm_pw_completed_enqueue(), and nm_req_chunk_submit().

[struct]

struct { ... } nm_core_task_s::handler

kind

enum nm_core_task_kind_e nm_core_task_s::kind

Definition at line 402 of file nm_core_interface.h.

Referenced by nm_core_task_enqueue(), nm_pw_completed_enqueue(), nm_req_chunk_init(), and nm_req_chunk_submit().

p_handler

void(* nm_core_task_s::p_handler) (void)

Definition at line 432 of file nm_core_interface.h.

p_pw

struct nm_pkt_wrap_s* nm_core_task_s::p_pw

Definition at line 412 of file nm_core_interface.h.

Referenced by nm_pw_completed_enqueue().

p_req_chunk

struct nm_req_chunk_s* nm_core_task_s::p_req_chunk

Definition at line 424 of file nm_core_interface.h.

Referenced by nm_req_chunk_submit().

p_unexpected

struct nm_unexpected_s* nm_core_task_s::p_unexpected

Definition at line 408 of file nm_core_interface.h.

p_unpack

struct nm_req_s* nm_core_task_s::p_unpack

Definition at line 407 of file nm_core_interface.h.

[struct]

struct { ... } nm_core_task_s::pack_submission

Referenced by nm_req_chunk_submit().

[struct]

struct { ... } nm_core_task_s::rtr_send

[struct]

struct { ... } nm_core_task_s::unpack_next

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The documentation for this struct was generated from the following file:

• nm_core_interface.h