RTEMS
5.0.0
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Block Device Buffer Management. More...
#include <rtems.h>
#include <rtems/libio.h>
#include <rtems/chain.h>
#include <rtems/blkdev.h>
#include <rtems/diskdevs.h>
Go to the source code of this file.
Data Structures | |
struct | rtems_bdbuf_buffer |
struct | rtems_bdbuf_buffer::rtems_bdbuf_avl_node |
struct | rtems_bdbuf_group |
struct | rtems_bdbuf_config |
Macros | |
#define | RTEMS_BDBUF_MAX_READ_AHEAD_BLOCKS_DEFAULT 0 |
#define | RTEMS_BDBUF_MAX_WRITE_BLOCKS_DEFAULT 16 |
#define | RTEMS_BDBUF_SWAPOUT_TASK_PRIORITY_DEFAULT 15 |
#define | RTEMS_BDBUF_SWAPOUT_TASK_SWAP_PERIOD_DEFAULT 250 |
#define | RTEMS_BDBUF_SWAPOUT_TASK_BLOCK_HOLD_DEFAULT 1000 |
#define | RTEMS_BDBUF_SWAPOUT_WORKER_TASKS_DEFAULT 0 |
#define | RTEMS_BDBUF_SWAPOUT_WORKER_TASK_PRIORITY_DEFAULT RTEMS_BDBUF_SWAPOUT_TASK_PRIORITY_DEFAULT |
#define | RTEMS_BDBUF_READ_AHEAD_TASK_PRIORITY_DEFAULT RTEMS_BDBUF_SWAPOUT_TASK_PRIORITY_DEFAULT |
#define | RTEMS_BDBUF_TASK_STACK_SIZE_DEFAULT RTEMS_MINIMUM_STACK_SIZE |
#define | RTEMS_BDBUF_CACHE_MEMORY_SIZE_DEFAULT (64 * 512) |
#define | RTEMS_BDBUF_BUFFER_MIN_SIZE_DEFAULT (512) |
#define | RTEMS_BDBUF_BUFFER_MAX_SIZE_DEFAULT (4096) |
Typedefs | |
typedef struct rtems_bdbuf_group | rtems_bdbuf_group |
typedef struct rtems_bdbuf_buffer | rtems_bdbuf_buffer |
typedef struct rtems_bdbuf_config | rtems_bdbuf_config |
Variables | |
const rtems_bdbuf_config | rtems_bdbuf_configuration |
Block Device Buffer Management.