Management of Tx payload buffers. More...
#include "co_int.h"#include "co_bool.h"#include "txl_buffer.h"#include "txl_cntrl.h"#include "txl_agg.h"#include "macif.h"#include "dbg_assert.h"#include "dbg.h"#include "co_utils.h"#include "txu_cntrl.h"#include "bfr.h"Go to the source code of this file.
Functions | |
| static struct dma_desc * | txl_buffer_bfr_dma_desc_conf (struct txdesc *txdesc, struct dma_desc *dma_desc_bfr, struct dma_desc *dma_desc) |
| Add the DMA descriptor used for the report download if required. | |
| static uint32_t | txl_buffer_get_params (struct txdesc *txdesc, uint16_t *size, uint16_t *head_len, uint8_t pkt_idx) |
| Get the different parameters (head_len, number of pool elements to allocate, etc. | |
| static struct txl_buffer_tag * | txl_buffer_get_space (struct txl_buffer_idx_tag *idx, uint32_t needed, uint16_t head_len, uint32_t *remaining) |
| Perform the allocation in the buffer space based on the parameters. | |
| static void | txl_buffer_transfer (struct txdesc *txdesc, uint8_t access_category, struct txl_buffer_tag *buf, struct txl_buffer_idx_tag *idx, uint16_t size, uint32_t remaining, uint16_t head_len, uint8_t pkt_idx) |
| Create the platform DMA descriptor list that will be used to perform the download of the payload. | |
External API | |
| void | txl_buffer_reinit (void) |
| Re-initializes the Tx buffer area (upon recovery procedure). | |
| void | txl_buffer_reset (uint8_t access_category) |
| Reset a Tx pool. | |
| struct txl_buffer_tag * | txl_buffer_alloc (struct txdesc *txdesc, uint8_t access_category, uint8_t user_idx, uint8_t pkt_idx) |
| Allocates a Tx buffer. | |
| bool | txl_buffer_free (struct txl_buffer_tag *buf, uint8_t access_category) |
| Releases a Tx buffer. | |
| void | txl_buffer_free_all (struct txdesc *txdesc, uint8_t access_category) |
| Free the Tx buffer(s) attached to a TX descriptor. | |
| void | txl_buffer_init (void) |
| NX_FULLY_HOSTED. | |
Variables | |
| struct txl_buffer_env_tag | txl_buffer_env |
| Environment of the Tx buffer management module. | |
Management of Tx payload buffers.
Copyright (C) RivieraWaves 2011-2019
Definition in file txl_buffer.c.
1.6.1